diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
deleted file mode 100644
index af6322b0..00000000
--- a/.github/CODEOWNERS
+++ /dev/null
@@ -1,12 +0,0 @@
-# Code owners file.
-# This file controls who is tagged for review for any given pull request.
-
-# For syntax help see:
-# https://help.github.com/en/github/creating-cloning-and-archiving-repositories/about-code-owners#codeowners-syntax
-
-# The @googleapis/cicd is the default owner for changes in this repo
-*                       @googleapis/yoshi-java @googleapis/cicd
-**/*.java               @googleapis/cicd
-
-# The java-samples-reviewers team is the default owner for samples changes
-samples/**/*.java       @googleapis/java-samples-reviewers
diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
deleted file mode 100644
index a0296d4a..00000000
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ /dev/null
@@ -1,51 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve
-
----
-
-Thanks for stopping by to let us know something could be better!
-
-**PLEASE READ**: If you have a support contract with Google, please create an issue in the [support console](https://cloud.google.com/support/) instead of filing on GitHub. This will ensure a timely response.
-
-Please run down the following list and make sure you've tried the usual "quick fixes":
-
-  - Search the issues already opened: https://github.com/googleapis/java-container/issues
-  - Check for answers on StackOverflow: http://stackoverflow.com/questions/tagged/google-cloud-platform
-
-If you are still having issues, please include as much information as possible:
-
-#### Environment details
-
-1. Specify the API at the beginning of the title. For example, "BigQuery: ...").
-   General, Core, and Other are also allowed as types
-2. OS type and version:
-3. Java version:
-4. container version(s):
-
-#### Steps to reproduce
-
-  1. ?
-  2. ?
-
-#### Code example
-
-```java
-// example
-```
-
-#### Stack trace
-```
-Any relevant stacktrace here.
-```
-
-#### External references such as API reference guides
-
-- ?
-
-#### Any additional information below
-
-
-Following these steps guarantees the quickest resolution possible.
-
-Thanks!
diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
deleted file mode 100644
index 754e30c6..00000000
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ /dev/null
@@ -1,21 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this library
-
----
-
-Thanks for stopping by to let us know something could be better!
-
-**PLEASE READ**: If you have a support contract with Google, please create an issue in the [support console](https://cloud.google.com/support/) instead of filing on GitHub. This will ensure a timely response.
-
-**Is your feature request related to a problem? Please describe.**
-What the problem is. Example: I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-What you want to happen.
-
-**Describe alternatives you've considered**
-Any alternative solutions or features you've considered.
-
-**Additional context**
-Any other context or screenshots about the feature request.
diff --git a/.github/ISSUE_TEMPLATE/support_request.md b/.github/ISSUE_TEMPLATE/support_request.md
deleted file mode 100644
index 99586903..00000000
--- a/.github/ISSUE_TEMPLATE/support_request.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-name: Support request
-about: If you have a support contract with Google, please create an issue in the Google Cloud Support console.
-
----
-
-**PLEASE READ**: If you have a support contract with Google, please create an issue in the [support console](https://cloud.google.com/support/) instead of filing on GitHub. This will ensure a timely response.
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
deleted file mode 100644
index b1597f98..00000000
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ /dev/null
@@ -1,7 +0,0 @@
-Thank you for opening a Pull Request! Before submitting your PR, there are a few things you can do to make sure it goes smoothly:
-- [ ] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/java-container/issues/new/choose) before writing your code!  That way we can discuss the change, evaluate designs, and agree on the general idea
-- [ ] Ensure the tests and linter pass
-- [ ] Code coverage does not decrease (if any source code was changed)
-- [ ] Appropriate docs were updated (if necessary)
-
-Fixes #<issue_number_goes_here> ☕️
diff --git a/.github/blunderbuss.yml b/.github/blunderbuss.yml
deleted file mode 100644
index 1a23ea42..00000000
--- a/.github/blunderbuss.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-# Configuration for the Blunderbuss GitHub app. For more info see
-# https://github.com/googleapis/repo-automation-bots/tree/master/packages/blunderbuss
-assign_prs_by:
-- labels:
-  - samples
-  to:
-  - googleapis/java-samples-reviewers
\ No newline at end of file
diff --git a/.github/generated-files-bot.yml b/.github/generated-files-bot.yml
deleted file mode 100644
index 47c2ba13..00000000
--- a/.github/generated-files-bot.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-externalManifests:
-- type: json
-  file: 'synth.metadata'
-  jsonpath: '$.generatedFiles[*]'
-- type: json
-  file: '.github/readme/synth.metadata/synth.metadata'
-  jsonpath: '$.generatedFiles[*]'
-ignoreAuthors:
-- 'renovate-bot'
-- 'yoshi-automation'
-- 'release-please[bot]'
diff --git a/.github/readme/synth.metadata/synth.metadata b/.github/readme/synth.metadata/synth.metadata
deleted file mode 100644
index 46531307..00000000
--- a/.github/readme/synth.metadata/synth.metadata
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "sources": [
-    {
-      "git": {
-        "name": ".",
-        "remote": "https://github.com/googleapis/java-container.git",
-        "sha": "af19b9e0bfb97466403b24d80d714cb3a66dc4e2"
-      }
-    },
-    {
-      "git": {
-        "name": "synthtool",
-        "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "2414b817065726eae0bc525346c7e874f969369d"
-      }
-    }
-  ]
-}
\ No newline at end of file
diff --git a/.github/readme/synth.py b/.github/readme/synth.py
deleted file mode 100644
index 7b48cc28..00000000
--- a/.github/readme/synth.py
+++ /dev/null
@@ -1,19 +0,0 @@
-# Copyright 2020 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""This script is used to synthesize generated the README for this library."""
-
-from synthtool.languages import java
-
-java.custom_templates(["java_library/README.md"])
diff --git a/.github/release-please.yml b/.github/release-please.yml
index dce2c845..bf18750f 100644
--- a/.github/release-please.yml
+++ b/.github/release-please.yml
@@ -1,2 +1,16 @@
+bumpMinorPreMajor: true
+handleGHRelease: true
 releaseType: java-yoshi
-bumpMinorPreMajor: true
\ No newline at end of file
+branches:
+  - bumpMinorPreMajor: true
+    handleGHRelease: true
+    releaseType: java-yoshi
+    branch: java7
+  - bumpMinorPreMajor: true
+    handleGHRelease: true
+    releaseType: java-backport
+    branch: 2.2.x
+  - bumpMinorPreMajor: true
+    handleGHRelease: true
+    releaseType: java-backport
+    branch: 2.3.x
diff --git a/.github/release-trigger.yml b/.github/release-trigger.yml
new file mode 100644
index 00000000..867b4da2
--- /dev/null
+++ b/.github/release-trigger.yml
@@ -0,0 +1,2 @@
+enabled: true
+multiScmName: java-container
diff --git a/.github/snippet-bot.yml b/.github/snippet-bot.yml
deleted file mode 100644
index e69de29b..00000000
diff --git a/.github/sync-repo-settings.yaml b/.github/sync-repo-settings.yaml
deleted file mode 100644
index 6bddd18e..00000000
--- a/.github/sync-repo-settings.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-
-# Whether or not rebase-merging is enabled on this repository.
-# Defaults to `true`
-rebaseMergeAllowed: false
-
-# Whether or not squash-merging is enabled on this repository.
-# Defaults to `true`
-squashMergeAllowed: true
-
-# Whether or not PRs are merged with a merge commit on this repository.
-# Defaults to `false`
-mergeCommitAllowed: false
-
-# Rules for master branch protection
-branchProtectionRules:
-# Identifies the protection rule pattern. Name of the branch to be protected.
-# Defaults to `master`
-- pattern: master
-  # Can admins overwrite branch protection.
-  # Defaults to `true`
-  isAdminEnforced: true
-  # Number of approving reviews required to update matching branches.
-  # Defaults to `1`
-  requiredApprovingReviewCount: 1
-  # Are reviews from code owners required to update matching branches.
-  # Defaults to `false`
-  requiresCodeOwnerReviews: true
-  # Require up to date branches
-  requiresStrictStatusChecks: false
-  # List of required status check contexts that must pass for commits to be accepted to matching branches.
-  requiredStatusCheckContexts:
-    - "dependencies (8)"
-    - "dependencies (11)"
-    - "linkage-monitor"
-    - "lint"
-    - "clirr"
-    - "units (7)"
-    - "units (8)"
-    - "units (11)"
-    - "Kokoro - Test: Integration"
-    - "cla/google"
-# List of explicit permissions to add (additive only)
-permissionRules:
-- team: yoshi-admins
-  permission: admin
-- team: yoshi-java-admins
-  permission: admin
-- team: yoshi-java
-  permission: push
\ No newline at end of file
diff --git a/.github/trusted-contribution.yml b/.github/trusted-contribution.yml
deleted file mode 100644
index f247d5c7..00000000
--- a/.github/trusted-contribution.yml
+++ /dev/null
@@ -1,2 +0,0 @@
-trustedContributors:
-- renovate-bot
\ No newline at end of file
diff --git a/.github/workflows/approve-readme.yaml b/.github/workflows/approve-readme.yaml
deleted file mode 100644
index 7513acae..00000000
--- a/.github/workflows/approve-readme.yaml
+++ /dev/null
@@ -1,54 +0,0 @@
-on:
-  pull_request:
-name: auto-merge-readme
-jobs:
-  approve:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'googleapis' && github.head_ref == 'autosynth-readme'
-    steps:
-      - uses: actions/github-script@v3
-        with:
-          github-token: ${{secrets.YOSHI_APPROVER_TOKEN}}
-          script: |
-            // only approve PRs from yoshi-automation
-            if (context.payload.pull_request.user.login !== "yoshi-automation") {
-              return;
-            }
-
-            // only approve PRs like "chore: release <release version>"
-            if (!context.payload.pull_request.title === "chore: regenerate README") {
-              return;
-            }
-
-            // only approve PRs with README.md and synth.metadata changes
-            const files = new Set(
-              (
-                await github.paginate(
-                  github.pulls.listFiles.endpoint({
-                    owner: context.repo.owner,
-                    repo: context.repo.repo,
-                    pull_number: context.payload.pull_request.number,
-                  })
-                )
-              ).map(file => file.filename)
-            );
-            if (files.size != 2 || !files.has("README.md") || !files.has(".github/readme/synth.metadata/synth.metadata")) {
-              return;
-            }
-
-            // approve README regeneration PR
-            await github.pulls.createReview({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              body: 'Rubber stamped PR!',
-              pull_number: context.payload.pull_request.number,
-              event: 'APPROVE'
-            });
-
-            // attach automerge label
-            await github.issues.addLabels({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              issue_number: context.payload.pull_request.number,
-              labels: ['automerge']
-            });
diff --git a/.github/workflows/auto-release.yaml b/.github/workflows/auto-release.yaml
deleted file mode 100644
index 7c8816a7..00000000
--- a/.github/workflows/auto-release.yaml
+++ /dev/null
@@ -1,88 +0,0 @@
-on:
-  pull_request:
-name: auto-release
-jobs:
-  approve:
-    runs-on: ubuntu-latest
-    if: contains(github.head_ref, 'release-please')
-    steps:
-    - uses: actions/github-script@v3
-      with:
-        github-token: ${{secrets.YOSHI_APPROVER_TOKEN}}
-        debug: true
-        script: |
-          // only approve PRs from release-please[bot]
-          if (context.payload.pull_request.user.login !== "release-please[bot]") {
-            return;
-          }
-
-          // only approve PRs like "chore(master): release <release version>"
-          if ( !context.payload.pull_request.title.startsWith("chore(master): release") ) {
-            return;
-          }
-
-          // only approve PRs with pom.xml and versions.txt changes
-          const filesPromise = github.pulls.listFiles.endpoint({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            pull_number: context.payload.pull_request.number,
-          });
-          const changed_files = await github.paginate(filesPromise)
-
-          if ( changed_files.length < 1 ) {
-            console.log( "Not proceeding since PR is empty!" )
-            return;
-          }
-
-          if ( !changed_files.some(v => v.filename.includes("pom")) || !changed_files.some(v => v.filename.includes("versions.txt")) ) {
-            console.log( "PR file changes do not have pom.xml or versions.txt -- something is wrong. PTAL!" )
-            return;
-          }
-
-          // trigger auto-release when
-          // 1) it is a SNAPSHOT release (auto-generated post regular release)
-          // 2) there are dependency updates only
-          // 3) there are no open dependency update PRs in this repo (to avoid multiple releases)
-          if (
-            context.payload.pull_request.body.includes("Fix") ||
-            context.payload.pull_request.body.includes("Build") ||
-            context.payload.pull_request.body.includes("Documentation") ||
-            context.payload.pull_request.body.includes("BREAKING CHANGES") ||
-            context.payload.pull_request.body.includes("Features")
-          ) {
-            console.log( "Not auto-releasing since it is not a dependency-update-only release." );
-            return;
-          }
-
-          const promise = github.pulls.list.endpoint({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            state: 'open'
-          });
-          const open_pulls = await github.paginate(promise)
-
-          if ( open_pulls.length > 1 && !context.payload.pull_request.title.includes("SNAPSHOT") ) {
-            for ( const pull of open_pulls ) {
-              if ( pull.title.startsWith("deps: update dependency") ) {
-                console.log( "Not auto-releasing yet since there are dependency update PRs open in this repo." );
-                return;
-              }
-            }
-          }
-
-          // approve release PR
-          await github.pulls.createReview({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            body: 'Rubber stamped release!',
-            pull_number: context.payload.pull_request.number,
-            event: 'APPROVE'
-          });
-
-          // attach kokoro:force-run and automerge labels
-          await github.issues.addLabels({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            issue_number: context.payload.pull_request.number,
-            labels: ['kokoro:force-run', 'automerge']
-          });
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
deleted file mode 100644
index 98a472e1..00000000
--- a/.github/workflows/ci.yaml
+++ /dev/null
@@ -1,90 +0,0 @@
-on:
-  push:
-    branches:
-    - master
-  pull_request:
-name: ci
-jobs:
-  units:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        java: [7, 8, 11]
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: ${{matrix.java}}
-    - run: java -version
-    - run: .kokoro/build.sh
-      env:
-        JOB_TYPE: test
-    - name: coverage
-      uses: codecov/codecov-action@v1
-      with:
-        name: actions ${{matrix.java}}
-  windows:
-    runs-on: windows-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - run: java -version
-    - run: .kokoro/build.bat
-      env:
-        JOB_TYPE: test
-  dependencies:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        java: [8, 11]
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: ${{matrix.java}}
-    - run: java -version
-    - run: .kokoro/dependencies.sh
-  linkage-monitor:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - run: java -version
-    - name: Install artifacts to local Maven repository
-      run: |
-        source .kokoro/common.sh
-        retry_with_backoff 3 10 \
-            mvn install -B -V \
-                -Dmaven.test.skip -DskipTests=true \
-                -Dclirr.skip=true \
-                -Denforcer.skip=true \
-                -Dmaven.javadoc.skip=true \
-                -Dgcloud.download.skip=true
-      shell: bash
-    - uses: GoogleCloudPlatform/cloud-opensource-java/linkage-monitor@v1-linkagemonitor
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - run: java -version
-    - run: .kokoro/build.sh
-      env:
-        JOB_TYPE: lint
-  clirr:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v1
-      with:
-        java-version: 8
-    - run: java -version
-    - run: .kokoro/build.sh
-      env:
-        JOB_TYPE: clirr
\ No newline at end of file
diff --git a/.github/workflows/samples.yaml b/.github/workflows/samples.yaml
deleted file mode 100644
index c46230a7..00000000
--- a/.github/workflows/samples.yaml
+++ /dev/null
@@ -1,14 +0,0 @@
-on:
-  pull_request:
-name: samples
-jobs:
-  checkstyle:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-java@v1
-        with:
-          java-version: 8
-      - name: Run checkstyle
-        run: mvn -P lint --quiet --batch-mode checkstyle:check
-        working-directory: samples/snippets
diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 598779ba..00000000
--- a/.gitignore
+++ /dev/null
@@ -1,47 +0,0 @@
-.gitignore
-
-# Packages
-dist
-bin
-var
-sdist
-target
-
-# Unit test / coverage reports
-.coverage
-.tox
-nosetests.xml
-
-# Translations
-*.mo
-
-# Mr Developer
-.mr.developer.cfg
-
-.metadata
-.project
-.pydevproject
-*.iml
-.idea
-.settings
-.DS_Store
-.classpath
-
-# Built documentation
-docs/
-
-
-# Wheel directory used in Travis builds.
-gcloud-java-wheels/
-src/test/resources/gcd-head.zip
-src/test/resources/gcd-v1beta2-rev1-2.1.1.zip
-
-# API key file containing value of GOOGLE_API_KEY for integration tests
-api_key
-
-# Python utilities
-*.pyc
-artman-genfiles
-venv
-
-.flattened-pom.xml
diff --git a/.kokoro/build.bat b/.kokoro/build.bat
deleted file mode 100644
index 05826ad9..00000000
--- a/.kokoro/build.bat
+++ /dev/null
@@ -1,3 +0,0 @@
-:: See documentation in type-shell-output.bat
-
-"C:\Program Files\Git\bin\bash.exe" %~dp0build.sh
diff --git a/.kokoro/build.sh b/.kokoro/build.sh
deleted file mode 100755
index 44512626..00000000
--- a/.kokoro/build.sh
+++ /dev/null
@@ -1,118 +0,0 @@
-#!/bin/bash
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-## Get the directory of the build script
-scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
-## cd to the parent directory, i.e. the root of the git repo
-cd ${scriptDir}/..
-
-# include common functions
-source ${scriptDir}/common.sh
-
-# Print out Java version
-java -version
-echo ${JOB_TYPE}
-
-# attempt to install 3 times with exponential backoff (starting with 10 seconds)
-retry_with_backoff 3 10 \
-  mvn install -B -V \
-    -DskipTests=true \
-    -Dclirr.skip=true \
-    -Denforcer.skip=true \
-    -Dmaven.javadoc.skip=true \
-    -Dgcloud.download.skip=true \
-    -T 1C
-
-# if GOOGLE_APPLICATION_CREDIENTIALS is specified as a relative path prepend Kokoro root directory onto it
-if [[ ! -z "${GOOGLE_APPLICATION_CREDENTIALS}" && "${GOOGLE_APPLICATION_CREDENTIALS}" != /* ]]; then
-    export GOOGLE_APPLICATION_CREDENTIALS=$(realpath ${KOKORO_GFILE_DIR}/${GOOGLE_APPLICATION_CREDENTIALS})
-fi
-
-RETURN_CODE=0
-set +e
-
-case ${JOB_TYPE} in
-test)
-    mvn test -B -Dclirr.skip=true -Denforcer.skip=true
-    RETURN_CODE=$?
-    ;;
-lint)
-    mvn com.coveo:fmt-maven-plugin:check
-    RETURN_CODE=$?
-    ;;
-javadoc)
-    mvn javadoc:javadoc javadoc:test-javadoc
-    RETURN_CODE=$?
-    ;;
-integration)
-    mvn -B ${INTEGRATION_TEST_ARGS} \
-      -Penable-integration-tests \
-      -DtrimStackTrace=false \
-      -Dclirr.skip=true \
-      -Denforcer.skip=true \
-      -fae \
-      verify
-    RETURN_CODE=$?
-    ;;
-samples)
-    SAMPLES_DIR=samples
-    # only run ITs in snapshot/ on presubmit PRs. run ITs in all 3 samples/ subdirectories otherwise.
-    if [[ ! -z ${KOKORO_GITHUB_PULL_REQUEST_NUMBER} ]]
-    then
-      SAMPLES_DIR=samples/snapshot
-    fi
-
-    if [[ -f ${SAMPLES_DIR}/pom.xml ]]
-    then
-        pushd ${SAMPLES_DIR}
-        mvn -B \
-          -Penable-samples \
-          -DtrimStackTrace=false \
-          -Dclirr.skip=true \
-          -Denforcer.skip=true \
-          -fae \
-          verify
-        RETURN_CODE=$?
-        popd
-    else
-        echo "no sample pom.xml found - skipping sample tests"
-    fi
-    ;;
-clirr)
-    mvn -B -Denforcer.skip=true clirr:check
-    RETURN_CODE=$?
-    ;;
-*)
-    ;;
-esac
-
-if [ "${REPORT_COVERAGE}" == "true" ]
-then
-  bash ${KOKORO_GFILE_DIR}/codecov.sh
-fi
-
-# fix output location of logs
-bash .kokoro/coerce_logs.sh
-
-if [[ "${ENABLE_BUILD_COP}" == "true" ]]
-then
-    chmod +x ${KOKORO_GFILE_DIR}/linux_amd64/flakybot
-    ${KOKORO_GFILE_DIR}/linux_amd64/flakybot -repo=googleapis/java-container
-fi
-
-echo "exiting with ${RETURN_CODE}"
-exit ${RETURN_CODE}
diff --git a/.kokoro/coerce_logs.sh b/.kokoro/coerce_logs.sh
deleted file mode 100755
index 5cf7ba49..00000000
--- a/.kokoro/coerce_logs.sh
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/bin/bash
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This script finds and moves sponge logs so that they can be found by placer
-# and are not flagged as flaky by sponge.
-
-set -eo pipefail
-
-## Get the directory of the build script
-scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
-## cd to the parent directory, i.e. the root of the git repo
-cd ${scriptDir}/..
-
-job=$(basename ${KOKORO_JOB_NAME})
-
-echo "coercing sponge logs..."
-for xml in `find . -name *-sponge_log.xml`
-do
-  echo "processing ${xml}"
-  class=$(basename ${xml} | cut -d- -f2)
-  dir=$(dirname ${xml})/${job}/${class}
-  text=$(dirname ${xml})/${class}-sponge_log.txt
-  mkdir -p ${dir}
-  mv ${xml} ${dir}/sponge_log.xml
-  mv ${text} ${dir}/sponge_log.txt
-done
diff --git a/.kokoro/common.cfg b/.kokoro/common.cfg
deleted file mode 100644
index 047eed5a..00000000
--- a/.kokoro/common.cfg
+++ /dev/null
@@ -1,13 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Download trampoline resources. These will be in ${KOKORO_GFILE_DIR}
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# All builds use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-# Tell the trampoline which build file to use.
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/build.sh"
-}
diff --git a/.kokoro/common.sh b/.kokoro/common.sh
deleted file mode 100644
index ace89f45..00000000
--- a/.kokoro/common.sh
+++ /dev/null
@@ -1,58 +0,0 @@
-#!/bin/bash
-# Copyright 2020 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-function retry_with_backoff {
-    attempts_left=$1
-    sleep_seconds=$2
-    shift 2
-    command=$@
-
-
-    # store current flag state
-    flags=$-
-    
-    # allow a failures to continue
-    set +e
-    ${command}
-    exit_code=$?
-
-    # restore "e" flag
-    if [[ ${flags} =~ e ]]
-    then set -e
-    else set +e
-    fi
-
-    if [[ $exit_code == 0 ]]
-    then
-        return 0
-    fi
-
-    # failure
-    if [[ ${attempts_left} > 0 ]]
-    then
-        echo "failure (${exit_code}), sleeping ${sleep_seconds}..."
-        sleep ${sleep_seconds}
-        new_attempts=$((${attempts_left} - 1))
-        new_sleep=$((${sleep_seconds} * 2))
-        retry_with_backoff ${new_attempts} ${new_sleep} ${command}
-    fi
-
-    return $exit_code
-}
-
-## Helper functionss
-function now() { date +"%Y-%m-%d %H:%M:%S" | tr -d '\n'; }
-function msg() { println "$*" >&2; }
-function println() { printf '%s\n' "$(now) $*"; }
\ No newline at end of file
diff --git a/.kokoro/continuous/common.cfg b/.kokoro/continuous/common.cfg
deleted file mode 100644
index 518a1974..00000000
--- a/.kokoro/continuous/common.cfg
+++ /dev/null
@@ -1,25 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Build logs will be here
-action {
-  define_artifacts {
-    regex: "**/*sponge_log.xml"
-    regex: "**/*sponge_log.txt"
-  }
-}
-
-# Download trampoline resources.
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# Use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/build.sh"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "test"
-}
diff --git a/.kokoro/continuous/java8.cfg b/.kokoro/continuous/java8.cfg
deleted file mode 100644
index 495cc7ba..00000000
--- a/.kokoro/continuous/java8.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "REPORT_COVERAGE"
-  value: "true"
-}
diff --git a/.kokoro/continuous/propose_release.sh b/.kokoro/continuous/propose_release.sh
deleted file mode 100755
index b375c8d3..00000000
--- a/.kokoro/continuous/propose_release.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash
-
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-export NPM_CONFIG_PREFIX=/home/node/.npm-global
-
-if [ -f ${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-url-release-please ]; then
-  # Groom the release PR as new commits are merged.
-  npx release-please release-pr --token=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-token-release-please \
-    --repo-url=googleapis/java-container \
-    --package-name="container" \
-    --api-url=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-url-release-please \
-    --proxy-key=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-key-release-please \
-    --release-type=java-yoshi
-fi
diff --git a/.kokoro/continuous/readme.cfg b/.kokoro/continuous/readme.cfg
deleted file mode 100644
index 55e2b514..00000000
--- a/.kokoro/continuous/readme.cfg
+++ /dev/null
@@ -1,55 +0,0 @@
-# Copyright 2020 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/python-multi"
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/readme.sh"
-}
-
-# Build logs will be here
-action {
-  define_artifacts {
-    regex: "**/*sponge_log.xml"
-    regex: "**/*sponge_log.log"
-  }
-}
-
-# The github token is stored here.
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "yoshi-automation-github-key"
-      # TODO(theacodes): remove this after secrets have globally propagated
-      backend_type: FASTCONFIGPUSH
-    }
-  }
-}
-
-# Common env vars for all repositories and builds.
-env_vars: {
-    key: "GITHUB_USER"
-    value: "yoshi-automation"
-}
-env_vars: {
-    key: "GITHUB_EMAIL"
-    value: "yoshi-automation@google.com"
-}
diff --git a/.kokoro/dependencies.sh b/.kokoro/dependencies.sh
deleted file mode 100755
index c91e5a56..00000000
--- a/.kokoro/dependencies.sh
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/bash
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-## Get the directory of the build script
-scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
-## cd to the parent directory, i.e. the root of the git repo
-cd ${scriptDir}/..
-
-# include common functions
-source ${scriptDir}/common.sh
-
-# Print out Java
-java -version
-echo $JOB_TYPE
-
-export MAVEN_OPTS="-Xmx1024m -XX:MaxPermSize=128m"
-
-# this should run maven enforcer
-retry_with_backoff 3 10 \
-  mvn install -B -V \
-    -DskipTests=true \
-    -Dclirr.skip=true
-
-mvn -B dependency:analyze -DfailOnWarning=true
-
-echo "****************** DEPENDENCY LIST COMPLETENESS CHECK *******************"
-## Run dependency list completeness check
-function completenessCheck() {
-  # Output dep list with compile scope generated using the original pom
-  # Running mvn dependency:list on Java versions that support modules will also include the module of the dependency.
-  # This is stripped from the output as it is not present in the flattened pom.
-  # Only dependencies with 'compile' or 'runtime' scope are included from original dependency list.
-  msg "Generating dependency list using original pom..."
-  mvn dependency:list -f pom.xml -DincludeScope=runtime -Dsort=true | grep '\[INFO]    .*:.*:.*:.*:.*' | sed -e s/\\s--\\smodule.*// >.org-list.txt
-
-  # Output dep list generated using the flattened pom (only 'compile' and 'runtime' scopes)
-  msg "Generating dependency list using flattened pom..."
-  mvn dependency:list -f .flattened-pom.xml -DincludeScope=runtime -Dsort=true | grep '\[INFO]    .*:.*:.*:.*:.*' >.new-list.txt
-
-  # Compare two dependency lists
-  msg "Comparing dependency lists..."
-  diff .org-list.txt .new-list.txt >.diff.txt
-  if [[ $? == 0 ]]
-    then
-      msg "Success. No diff!"
-  else
-    msg "Diff found. See below: "
-    msg "You can also check .diff.txt file located in $1."
-    cat .diff.txt
-    return 1
-  fi
-}
-
-# Allow failures to continue running the script
-set +e
-
-error_count=0
-for path in $(find -name ".flattened-pom.xml")
-do
-  # Check flattened pom in each dir that contains it for completeness
-  dir=$(dirname "$path")
-  pushd "$dir"
-  completenessCheck "$dir"
-  error_count=$(($error_count + $?))
-  popd
-done
-
-if [[ $error_count == 0 ]]
-then
-  msg "All checks passed."
-  exit 0
-else
-  msg "Errors found. See log statements above."
-  exit 1
-fi
\ No newline at end of file
diff --git a/.kokoro/nightly/common.cfg b/.kokoro/nightly/common.cfg
deleted file mode 100644
index 518a1974..00000000
--- a/.kokoro/nightly/common.cfg
+++ /dev/null
@@ -1,25 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Build logs will be here
-action {
-  define_artifacts {
-    regex: "**/*sponge_log.xml"
-    regex: "**/*sponge_log.txt"
-  }
-}
-
-# Download trampoline resources.
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# Use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/build.sh"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "test"
-}
diff --git a/.kokoro/nightly/integration.cfg b/.kokoro/nightly/integration.cfg
deleted file mode 100644
index 0048c8ec..00000000
--- a/.kokoro/nightly/integration.cfg
+++ /dev/null
@@ -1,37 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "integration"
-}
-# TODO: remove this after we've migrated all tests and scripts
-env_vars: {
-  key: "GCLOUD_PROJECT"
-  value: "gcloud-devel"
-}
-
-env_vars: {
-  key: "GOOGLE_CLOUD_PROJECT"
-  value: "gcloud-devel"
-}
-
-env_vars: {
-  key: "ENABLE_BUILD_COP"
-  value: "true"
-}
-
-env_vars: {
-  key: "GOOGLE_APPLICATION_CREDENTIALS"
-  value: "secret_manager/java-it-service-account"
-}
-
-env_vars: {
-  key: "SECRET_MANAGER_KEYS"
-  value: "java-it-service-account"
-}
diff --git a/.kokoro/nightly/java11.cfg b/.kokoro/nightly/java11.cfg
deleted file mode 100644
index 709f2b4c..00000000
--- a/.kokoro/nightly/java11.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java11"
-}
diff --git a/.kokoro/nightly/java7.cfg b/.kokoro/nightly/java7.cfg
deleted file mode 100644
index cb24f44e..00000000
--- a/.kokoro/nightly/java7.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java7"
-}
diff --git a/.kokoro/nightly/java8-osx.cfg b/.kokoro/nightly/java8-osx.cfg
deleted file mode 100644
index c14ec2e7..00000000
--- a/.kokoro/nightly/java8-osx.cfg
+++ /dev/null
@@ -1,3 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-build_file: "java-container/.kokoro/build.sh"
diff --git a/.kokoro/nightly/java8-win.cfg b/.kokoro/nightly/java8-win.cfg
deleted file mode 100644
index 6b638557..00000000
--- a/.kokoro/nightly/java8-win.cfg
+++ /dev/null
@@ -1,3 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-build_file: "java-container/.kokoro/build.bat"
diff --git a/.kokoro/nightly/java8.cfg b/.kokoro/nightly/java8.cfg
deleted file mode 100644
index 495cc7ba..00000000
--- a/.kokoro/nightly/java8.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "REPORT_COVERAGE"
-  value: "true"
-}
diff --git a/.kokoro/nightly/samples.cfg b/.kokoro/nightly/samples.cfg
deleted file mode 100644
index f2542931..00000000
--- a/.kokoro/nightly/samples.cfg
+++ /dev/null
@@ -1,38 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "samples"
-}
-
-# TODO: remove this after we've migrated all tests and scripts
-env_vars: {
-  key: "GCLOUD_PROJECT"
-  value: "java-docs-samples-testing"
-}
-
-env_vars: {
-  key: "GOOGLE_CLOUD_PROJECT"
-  value: "java-docs-samples-testing"
-}
-
-env_vars: {
-  key: "GOOGLE_APPLICATION_CREDENTIALS"
-  value: "secret_manager/java-docs-samples-service-account"
-}
-
-env_vars: {
-  key: "SECRET_MANAGER_KEYS"
-  value: "java-docs-samples-service-account"
-}
-
-env_vars: {
-  key: "ENABLE_BUILD_COP"
-  value: "true"
-}
diff --git a/.kokoro/populate-secrets.sh b/.kokoro/populate-secrets.sh
deleted file mode 100755
index f5251425..00000000
--- a/.kokoro/populate-secrets.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/bash
-# Copyright 2020 Google LLC.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-function now { date +"%Y-%m-%d %H:%M:%S" | tr -d '\n' ;}
-function msg { println "$*" >&2 ;}
-function println { printf '%s\n' "$(now) $*" ;}
-
-
-# Populates requested secrets set in SECRET_MANAGER_KEYS from service account:
-# kokoro-trampoline@cloud-devrel-kokoro-resources.iam.gserviceaccount.com
-SECRET_LOCATION="${KOKORO_GFILE_DIR}/secret_manager"
-msg "Creating folder on disk for secrets: ${SECRET_LOCATION}"
-mkdir -p ${SECRET_LOCATION}
-for key in $(echo ${SECRET_MANAGER_KEYS} | sed "s/,/ /g")
-do
-  msg "Retrieving secret ${key}"
-  docker run --entrypoint=gcloud \
-    --volume=${KOKORO_GFILE_DIR}:${KOKORO_GFILE_DIR} \
-    gcr.io/google.com/cloudsdktool/cloud-sdk \
-    secrets versions access latest \
-    --project cloud-devrel-kokoro-resources \
-    --secret ${key} > \
-    "${SECRET_LOCATION}/${key}"
-  if [[ $? == 0 ]]; then
-    msg "Secret written to ${SECRET_LOCATION}/${key}"
-  else
-    msg "Error retrieving secret ${key}"
-  fi
-done
diff --git a/.kokoro/presubmit/clirr.cfg b/.kokoro/presubmit/clirr.cfg
deleted file mode 100644
index ec572442..00000000
--- a/.kokoro/presubmit/clirr.cfg
+++ /dev/null
@@ -1,13 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "clirr"
-}
\ No newline at end of file
diff --git a/.kokoro/presubmit/common.cfg b/.kokoro/presubmit/common.cfg
deleted file mode 100644
index 828ed806..00000000
--- a/.kokoro/presubmit/common.cfg
+++ /dev/null
@@ -1,34 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Build logs will be here
-action {
-  define_artifacts {
-    regex: "**/*sponge_log.xml"
-    regex: "**/*sponge_log.txt"
-  }
-}
-
-# Download trampoline resources.
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# Use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/build.sh"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "test"
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "dpebot_codecov_token"
-    }
-  }
-}
diff --git a/.kokoro/presubmit/dependencies.cfg b/.kokoro/presubmit/dependencies.cfg
deleted file mode 100644
index 1a5bf99a..00000000
--- a/.kokoro/presubmit/dependencies.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/dependencies.sh"
-}
diff --git a/.kokoro/presubmit/integration.cfg b/.kokoro/presubmit/integration.cfg
deleted file mode 100644
index dded67a9..00000000
--- a/.kokoro/presubmit/integration.cfg
+++ /dev/null
@@ -1,33 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "integration"
-}
-
-# TODO: remove this after we've migrated all tests and scripts
-env_vars: {
-  key: "GCLOUD_PROJECT"
-  value: "gcloud-devel"
-}
-
-env_vars: {
-  key: "GOOGLE_CLOUD_PROJECT"
-  value: "gcloud-devel"
-}
-
-env_vars: {
-  key: "GOOGLE_APPLICATION_CREDENTIALS"
-  value: "secret_manager/java-it-service-account"
-}
-
-env_vars: {
-  key: "SECRET_MANAGER_KEYS"
-  value: "java-it-service-account"
-}
diff --git a/.kokoro/presubmit/java11.cfg b/.kokoro/presubmit/java11.cfg
deleted file mode 100644
index 709f2b4c..00000000
--- a/.kokoro/presubmit/java11.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java11"
-}
diff --git a/.kokoro/presubmit/java7.cfg b/.kokoro/presubmit/java7.cfg
deleted file mode 100644
index cb24f44e..00000000
--- a/.kokoro/presubmit/java7.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java7"
-}
diff --git a/.kokoro/presubmit/java8-osx.cfg b/.kokoro/presubmit/java8-osx.cfg
deleted file mode 100644
index c14ec2e7..00000000
--- a/.kokoro/presubmit/java8-osx.cfg
+++ /dev/null
@@ -1,3 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-build_file: "java-container/.kokoro/build.sh"
diff --git a/.kokoro/presubmit/java8-win.cfg b/.kokoro/presubmit/java8-win.cfg
deleted file mode 100644
index 6b638557..00000000
--- a/.kokoro/presubmit/java8-win.cfg
+++ /dev/null
@@ -1,3 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-build_file: "java-container/.kokoro/build.bat"
diff --git a/.kokoro/presubmit/java8.cfg b/.kokoro/presubmit/java8.cfg
deleted file mode 100644
index 495cc7ba..00000000
--- a/.kokoro/presubmit/java8.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "REPORT_COVERAGE"
-  value: "true"
-}
diff --git a/.kokoro/presubmit/linkage-monitor.cfg b/.kokoro/presubmit/linkage-monitor.cfg
deleted file mode 100644
index 555f496e..00000000
--- a/.kokoro/presubmit/linkage-monitor.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/linkage-monitor.sh"
-}
\ No newline at end of file
diff --git a/.kokoro/presubmit/lint.cfg b/.kokoro/presubmit/lint.cfg
deleted file mode 100644
index 6d323c8a..00000000
--- a/.kokoro/presubmit/lint.cfg
+++ /dev/null
@@ -1,13 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "lint"
-}
\ No newline at end of file
diff --git a/.kokoro/presubmit/samples.cfg b/.kokoro/presubmit/samples.cfg
deleted file mode 100644
index 01e09600..00000000
--- a/.kokoro/presubmit/samples.cfg
+++ /dev/null
@@ -1,33 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-env_vars: {
-  key: "JOB_TYPE"
-  value: "samples"
-}
-
-# TODO: remove this after we've migrated all tests and scripts
-env_vars: {
-  key: "GCLOUD_PROJECT"
-  value: "java-docs-samples-testing"
-}
-
-env_vars: {
-  key: "GOOGLE_CLOUD_PROJECT"
-  value: "java-docs-samples-testing"
-}
-
-env_vars: {
-  key: "GOOGLE_APPLICATION_CREDENTIALS"
-  value: "secret_manager/java-docs-samples-service-account"
-}
-
-env_vars: {
-  key: "SECRET_MANAGER_KEYS"
-  value: "java-docs-samples-service-account"
-}
\ No newline at end of file
diff --git a/.kokoro/readme.sh b/.kokoro/readme.sh
deleted file mode 100755
index ef97674a..00000000
--- a/.kokoro/readme.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-# Copyright 2020 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-cd ${KOKORO_ARTIFACTS_DIR}/github/java-container
-
-# Disable buffering, so that the logs stream through.
-export PYTHONUNBUFFERED=1
-
-# Kokoro exposes this as a file, but the scripts expect just a plain variable.
-export GITHUB_TOKEN=$(cat ${KOKORO_KEYSTORE_DIR}/73713_yoshi-automation-github-key)
-
-# Setup git credentials
-echo "https://${GITHUB_TOKEN}:@github.com" >> ~/.git-credentials
-git config --global credential.helper 'store --file ~/.git-credentials'
-
-python3.6 -m pip install git+https://github.com/googleapis/synthtool.git#egg=gcp-synthtool
-
-set +e
-python3.6 -m autosynth.synth \
-    --repository=googleapis/java-container \
-    --synth-file-name=.github/readme/synth.py \
-    --metadata-path=.github/readme/synth.metadata \
-    --pr-title="chore: regenerate README" \
-    --branch-suffix="readme"
-
-# autosynth returns 28 to signal there are no changes
-RETURN_CODE=$?
-if [[ ${RETURN_CODE} -ne 0 && ${RETURN_CODE} -ne 28 ]]
-then
-    exit ${RETURN_CODE}
-fi
diff --git a/.kokoro/release/bump_snapshot.cfg b/.kokoro/release/bump_snapshot.cfg
deleted file mode 100644
index 045db081..00000000
--- a/.kokoro/release/bump_snapshot.cfg
+++ /dev/null
@@ -1,53 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Build logs will be here
-action {
-  define_artifacts {
-    regex: "**/*sponge_log.xml"
-  }
-}
-
-# Download trampoline resources.
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# Use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/node:10-user"
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/bump_snapshot.sh"
-}
-
-# tokens used by release-please to keep an up-to-date release PR.
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "github-magic-proxy-key-release-please"
-    }
-  }
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "github-magic-proxy-token-release-please"
-    }
-  }
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "github-magic-proxy-url-release-please"
-    }
-  }
-}
diff --git a/.kokoro/release/bump_snapshot.sh b/.kokoro/release/bump_snapshot.sh
deleted file mode 100755
index d064ad88..00000000
--- a/.kokoro/release/bump_snapshot.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/bash
-
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-export NPM_CONFIG_PREFIX=/home/node/.npm-global
-
-if [ -f ${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-url-release-please ]; then
-  # Groom the snapshot release PR immediately after publishing a release
-  npx release-please release-pr --token=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-token-release-please \
-    --repo-url=googleapis/java-container \
-    --package-name="container" \
-    --api-url=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-url-release-please \
-    --proxy-key=${KOKORO_KEYSTORE_DIR}/73713_github-magic-proxy-key-release-please \
-    --snapshot \
-    --release-type=java-auth-yoshi
-fi
diff --git a/.kokoro/release/common.cfg b/.kokoro/release/common.cfg
deleted file mode 100644
index dd1cdd8f..00000000
--- a/.kokoro/release/common.cfg
+++ /dev/null
@@ -1,49 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-# Download trampoline resources.
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
-
-# Use the trampoline script to run in docker.
-build_file: "java-container/.kokoro/trampoline.sh"
-
-# Configure the docker image for kokoro-trampoline.
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 70247
-      keyname: "maven-gpg-keyring"
-    }
-  }
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 70247
-      keyname: "maven-gpg-passphrase"
-    }
-  }
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 70247
-      keyname: "maven-gpg-pubkeyring"
-    }
-  }
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 70247
-      keyname: "sonatype-credentials"
-    }
-  }
-}
diff --git a/.kokoro/release/common.sh b/.kokoro/release/common.sh
deleted file mode 100755
index 6e3f6599..00000000
--- a/.kokoro/release/common.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/bash
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-# Get secrets from keystore and set and environment variables
-setup_environment_secrets() {
-  export GPG_PASSPHRASE=$(cat ${KOKORO_KEYSTORE_DIR}/70247_maven-gpg-passphrase)
-  export GPG_TTY=$(tty)
-  export GPG_HOMEDIR=/gpg
-  mkdir $GPG_HOMEDIR
-  mv ${KOKORO_KEYSTORE_DIR}/70247_maven-gpg-pubkeyring $GPG_HOMEDIR/pubring.gpg
-  mv ${KOKORO_KEYSTORE_DIR}/70247_maven-gpg-keyring $GPG_HOMEDIR/secring.gpg
-  export SONATYPE_USERNAME=$(cat ${KOKORO_KEYSTORE_DIR}/70247_sonatype-credentials | cut -f1 -d'|')
-  export SONATYPE_PASSWORD=$(cat ${KOKORO_KEYSTORE_DIR}/70247_sonatype-credentials | cut -f2 -d'|')
-}
-
-create_settings_xml_file() {
-  echo "<settings>
-  <servers>
-    <server>
-      <id>ossrh</id>
-      <username>${SONATYPE_USERNAME}</username>
-      <password>${SONATYPE_PASSWORD}</password>
-    </server>
-    <server>
-      <id>sonatype-nexus-staging</id>
-      <username>${SONATYPE_USERNAME}</username>
-      <password>${SONATYPE_PASSWORD}</password>
-    </server>
-    <server>
-      <id>sonatype-nexus-snapshots</id>
-      <username>${SONATYPE_USERNAME}</username>
-      <password>${SONATYPE_PASSWORD}</password>
-    </server>
-  </servers>
-</settings>" > $1
-}
\ No newline at end of file
diff --git a/.kokoro/release/drop.cfg b/.kokoro/release/drop.cfg
deleted file mode 100644
index 67478061..00000000
--- a/.kokoro/release/drop.cfg
+++ /dev/null
@@ -1,6 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/drop.sh"
-}
diff --git a/.kokoro/release/drop.sh b/.kokoro/release/drop.sh
deleted file mode 100755
index 5c4551ef..00000000
--- a/.kokoro/release/drop.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/bash
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-# STAGING_REPOSITORY_ID must be set
-if [ -z "${STAGING_REPOSITORY_ID}" ]; then
-  echo "Missing STAGING_REPOSITORY_ID environment variable"
-  exit 1
-fi
-
-source $(dirname "$0")/common.sh
-pushd $(dirname "$0")/../../
-
-setup_environment_secrets
-create_settings_xml_file "settings.xml"
-
-mvn nexus-staging:drop -B \
-  --settings=settings.xml \
-  -DstagingRepositoryId=${STAGING_REPOSITORY_ID}
diff --git a/.kokoro/release/promote.cfg b/.kokoro/release/promote.cfg
deleted file mode 100644
index 2331ff0a..00000000
--- a/.kokoro/release/promote.cfg
+++ /dev/null
@@ -1,6 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/promote.sh"
-}
diff --git a/.kokoro/release/promote.sh b/.kokoro/release/promote.sh
deleted file mode 100755
index 1fa95fa5..00000000
--- a/.kokoro/release/promote.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/bash
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-# STAGING_REPOSITORY_ID must be set
-if [ -z "${STAGING_REPOSITORY_ID}" ]; then
-  echo "Missing STAGING_REPOSITORY_ID environment variable"
-  exit 1
-fi
-
-source $(dirname "$0")/common.sh
-
-pushd $(dirname "$0")/../../
-
-setup_environment_secrets
-create_settings_xml_file "settings.xml"
-
-mvn nexus-staging:release -B \
-  -DperformRelease=true \
-  --settings=settings.xml \
-  -DstagingRepositoryId=${STAGING_REPOSITORY_ID}
diff --git a/.kokoro/release/publish_javadoc.cfg b/.kokoro/release/publish_javadoc.cfg
deleted file mode 100644
index a39cf383..00000000
--- a/.kokoro/release/publish_javadoc.cfg
+++ /dev/null
@@ -1,29 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/doc-templates/"
-
-env_vars: {
-  key: "STAGING_BUCKET"
-  value: "docs-staging"
-}
-
-env_vars: {
-  key: "STAGING_BUCKET_V2"
-  value: "docs-staging-v2"
-  # Production will be at: docs-staging-v2
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/publish_javadoc.sh"
-}
-
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "docuploader_service_account"
-    }
-  }
-}
\ No newline at end of file
diff --git a/.kokoro/release/publish_javadoc.sh b/.kokoro/release/publish_javadoc.sh
deleted file mode 100755
index 0105ba1f..00000000
--- a/.kokoro/release/publish_javadoc.sh
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/bin/bash
-# Copyright 2019 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-if [[ -z "${CREDENTIALS}" ]]; then
-  CREDENTIALS=${KOKORO_KEYSTORE_DIR}/73713_docuploader_service_account
-fi
-
-if [[ -z "${STAGING_BUCKET}" ]]; then
-  echo "Need to set STAGING_BUCKET environment variable"
-  exit 1
-fi
-
-if [[ -z "${STAGING_BUCKET_V2}" ]]; then
-  echo "Need to set STAGING_BUCKET_V2 environment variable"
-  exit 1
-fi
-
-# work from the git root directory
-pushd $(dirname "$0")/../../
-
-# install docuploader package
-python3 -m pip install gcp-docuploader
-
-# compile all packages
-mvn clean install -B -q -DskipTests=true
-
-export NAME=google-cloud-container
-export VERSION=$(grep ${NAME}: versions.txt | cut -d: -f3)
-
-# build the docs
-mvn site -B -q
-
-pushd target/site/apidocs
-
-# create metadata
-python3 -m docuploader create-metadata \
-  --name ${NAME} \
-  --version ${VERSION} \
-  --language java
-
-# upload docs
-python3 -m docuploader upload . \
-  --credentials ${CREDENTIALS} \
-  --staging-bucket ${STAGING_BUCKET}
-
-popd
-
-# V2 due to problems w/ the released javadoc plugin doclava, Java 8 is required.  Beware of accidental updates.
-
-mvn clean site -B -q -Ddevsite.template="${KOKORO_GFILE_DIR}/java/"
-
-pushd target/devsite/reference
-
-# create metadata
-python3 -m docuploader create-metadata \
-  --name ${NAME} \
-  --version ${VERSION} \
-  --language java
-
-# upload docs
-python3 -m docuploader upload . \
-  --credentials ${CREDENTIALS} \
-  --staging-bucket ${STAGING_BUCKET_V2}
diff --git a/.kokoro/release/publish_javadoc11.cfg b/.kokoro/release/publish_javadoc11.cfg
deleted file mode 100644
index 12d10cfa..00000000
--- a/.kokoro/release/publish_javadoc11.cfg
+++ /dev/null
@@ -1,30 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "STAGING_BUCKET_V2"
-  value: "docs-staging-v2"
-  # Production will be at: docs-staging-v2
-}
-
-# Configure the docker image for kokoro-trampoline
-env_vars: {
-  key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-kokoro-resources/java11"
-}
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/publish_javadoc11.sh"
-}
-
-before_action {
-  fetch_keystore {
-    keystore_resource {
-      keystore_config_id: 73713
-      keyname: "docuploader_service_account"
-    }
-  }
-}
-
-# Downloads docfx doclet resource. This will be in ${KOKORO_GFILE_DIR}/<doclet name>
-gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/docfx"
diff --git a/.kokoro/release/publish_javadoc11.sh b/.kokoro/release/publish_javadoc11.sh
deleted file mode 100755
index 2474ab2f..00000000
--- a/.kokoro/release/publish_javadoc11.sh
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/bin/bash
-# Copyright 2021 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-if [[ -z "${CREDENTIALS}" ]]; then
-  CREDENTIALS=${KOKORO_KEYSTORE_DIR}/73713_docuploader_service_account
-fi
-
-if [[ -z "${STAGING_BUCKET_V2}" ]]; then
-  echo "Need to set STAGING_BUCKET_V2 environment variable"
-  exit 1
-fi
-
-# work from the git root directory
-pushd $(dirname "$0")/../../
-
-# install docuploader package
-python3 -m pip install gcp-docuploader
-
-# compile all packages
-mvn clean install -B -q -DskipTests=true
-
-export NAME=google-cloud-container
-export VERSION=$(grep ${NAME}: versions.txt | cut -d: -f3)
-
-# V3 generates docfx yml from javadoc
-# generate yml
-mvn clean site -B -q -P docFX
-
-pushd target/docfx-yml
-
-# create metadata
-python3 -m docuploader create-metadata \
- --name ${NAME} \
- --version ${VERSION} \
- --language java
-
-# upload yml
-python3 -m docuploader upload . \
- --credentials ${CREDENTIALS} \
- --staging-bucket ${STAGING_BUCKET_V2} \
- --destination-prefix docfx-
diff --git a/.kokoro/release/snapshot.cfg b/.kokoro/release/snapshot.cfg
deleted file mode 100644
index 49c2f9e6..00000000
--- a/.kokoro/release/snapshot.cfg
+++ /dev/null
@@ -1,6 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/snapshot.sh"
-}
\ No newline at end of file
diff --git a/.kokoro/release/snapshot.sh b/.kokoro/release/snapshot.sh
deleted file mode 100755
index 098168a7..00000000
--- a/.kokoro/release/snapshot.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/bash
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-source $(dirname "$0")/common.sh
-MAVEN_SETTINGS_FILE=$(realpath $(dirname "$0")/../../)/settings.xml
-pushd $(dirname "$0")/../../
-
-# ensure we're trying to push a snapshot (no-result returns non-zero exit code)
-grep SNAPSHOT versions.txt
-
-setup_environment_secrets
-create_settings_xml_file "settings.xml"
-
-mvn clean install deploy -B \
-  --settings ${MAVEN_SETTINGS_FILE} \
-  -DperformRelease=true \
-  -Dgpg.executable=gpg \
-  -Dgpg.passphrase=${GPG_PASSPHRASE} \
-  -Dgpg.homedir=${GPG_HOMEDIR}
diff --git a/.kokoro/release/stage.cfg b/.kokoro/release/stage.cfg
deleted file mode 100644
index 7ebc3e9a..00000000
--- a/.kokoro/release/stage.cfg
+++ /dev/null
@@ -1,19 +0,0 @@
-# Format: //devtools/kokoro/config/proto/build.proto
-
-env_vars: {
-  key: "TRAMPOLINE_BUILD_FILE"
-  value: "github/java-container/.kokoro/release/stage.sh"
-}
-
-# Need to save the properties file
-action {
-  define_artifacts {
-    regex: "github/java-container/target/nexus-staging/staging/*.properties"
-    strip_prefix: "github/java-container"
-  }
-}
-
-env_vars: {
-  key: "SECRET_MANAGER_KEYS"
-  value: "releasetool-publish-reporter-app,releasetool-publish-reporter-googleapis-installation,releasetool-publish-reporter-pem"
-}
diff --git a/.kokoro/release/stage.sh b/.kokoro/release/stage.sh
deleted file mode 100755
index 16126d2e..00000000
--- a/.kokoro/release/stage.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eo pipefail
-
-# Start the releasetool reporter
-python3 -m pip install gcp-releasetool
-python3 -m releasetool publish-reporter-script > /tmp/publisher-script; source /tmp/publisher-script
-
-source $(dirname "$0")/common.sh
-source $(dirname "$0")/../common.sh
-MAVEN_SETTINGS_FILE=$(realpath $(dirname "$0")/../../)/settings.xml
-pushd $(dirname "$0")/../../
-
-setup_environment_secrets
-create_settings_xml_file "settings.xml"
-
-# attempt to stage 3 times with exponential backoff (starting with 10 seconds)
-retry_with_backoff 3 10 \
-  mvn clean install deploy -B \
-    --settings ${MAVEN_SETTINGS_FILE} \
-    -DskipTests=true \
-    -DperformRelease=true \
-    -Dgpg.executable=gpg \
-    -Dgpg.passphrase=${GPG_PASSPHRASE} \
-    -Dgpg.homedir=${GPG_HOMEDIR}
-
-if [[ -n "${AUTORELEASE_PR}" ]]
-then
-  mvn nexus-staging:release -B \
-    -DperformRelease=true \
-    --settings=settings.xml
-fi
\ No newline at end of file
diff --git a/.kokoro/trampoline.sh b/.kokoro/trampoline.sh
deleted file mode 100644
index 9da0f839..00000000
--- a/.kokoro/trampoline.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-set -eo pipefail
-# Always run the cleanup script, regardless of the success of bouncing into
-# the container.
-function cleanup() {
-    chmod +x ${KOKORO_GFILE_DIR}/trampoline_cleanup.sh
-    ${KOKORO_GFILE_DIR}/trampoline_cleanup.sh
-    echo "cleanup";
-}
-trap cleanup EXIT
-
-$(dirname $0)/populate-secrets.sh # Secret Manager secrets.
-python3 "${KOKORO_GFILE_DIR}/trampoline_v1.py"
diff --git a/.repo-metadata.json b/.repo-metadata.json
deleted file mode 100644
index 1291bf6c..00000000
--- a/.repo-metadata.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "name": "container",
-  "name_pretty": "Kubernetes Engine",
-  "product_documentation": "https://cloud.google.com/kubernetes-engine/",
-  "client_documentation": "https://googleapis.dev/java/google-cloud-container/latest/",
-  "issue_tracker": "https://issuetracker.google.com/savedsearches/559777",
-  "release_level": "ga",
-  "language": "java",
-  "repo": "googleapis/java-container",
-  "repo_short": "java-container",
-  "distribution_name": "com.google.cloud:google-cloud-container",
-  "codeowner_team": "@googleapis/cicd",
-  "api_id": "container.googleapis.com",
-  "api_description": "is an enterprise-grade platform for containerized applications, including stateful and stateless, AI and ML, Linux and Windows, complex and simple web apps, API, and backend services. Leverage industry-first features like four-way auto-scaling and no-stress management. Optimize GPU and TPU provisioning, use integrated developer tools, and get multi-cluster support from SREs.",
-  "transport": "grpc"
-}
diff --git a/CHANGELOG.md b/CHANGELOG.md
deleted file mode 100644
index 4d0a2e8c..00000000
--- a/CHANGELOG.md
+++ /dev/null
@@ -1,185 +0,0 @@
-# Changelog
-
-### [1.2.4](https://www.github.com/googleapis/java-container/compare/v1.2.3...v1.2.4) (2021-01-14)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.18.0 ([#341](https://www.github.com/googleapis/java-container/issues/341)) ([0aff153](https://www.github.com/googleapis/java-container/commit/0aff1537590d84bcdbed1129ce753e8cc965936b))
-
-### [1.2.3](https://www.github.com/googleapis/java-container/compare/v1.2.2...v1.2.3) (2020-12-15)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.0 ([#327](https://www.github.com/googleapis/java-container/issues/327)) ([3bdd669](https://www.github.com/googleapis/java-container/commit/3bdd66923be3d6c82bdf91ad525a8bfe62b3d37d))
-
-### [1.2.2](https://www.github.com/googleapis/java-container/compare/v1.2.1...v1.2.2) (2020-12-14)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.1 ([47e74ae](https://www.github.com/googleapis/java-container/commit/47e74ae30d4491c5609cc67ff2fda2b80f8163fb))
-
-### [1.2.1](https://www.github.com/googleapis/java-container/compare/v1.2.0...v1.2.1) (2020-12-02)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.0 ([#311](https://www.github.com/googleapis/java-container/issues/311)) ([f883c47](https://www.github.com/googleapis/java-container/commit/f883c47243cfa7b9f21ecb5a8ee879b90f24ad0d))
-
-## [1.2.0](https://www.github.com/googleapis/java-container/compare/v1.1.2...v1.2.0) (2020-11-19)
-
-
-### Features
-
-* **v1:** sync v1 GKE API ([#289](https://www.github.com/googleapis/java-container/issues/289)) ([8882a96](https://www.github.com/googleapis/java-container/commit/8882a9691e6dc1e588a4283c3f4abaa7cd4852cd))
-
-### [1.1.2](https://www.github.com/googleapis/java-container/compare/v1.1.1...v1.1.2) (2020-11-11)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.15.0 ([#283](https://www.github.com/googleapis/java-container/issues/283)) ([94fd8ba](https://www.github.com/googleapis/java-container/commit/94fd8ba061591e4c88fc3148f14aec611408963b))
-
-### [1.1.1](https://www.github.com/googleapis/java-container/compare/v1.1.0...v1.1.1) (2020-11-02)
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.14.1 ([#270](https://www.github.com/googleapis/java-container/issues/270)) ([40f286b](https://www.github.com/googleapis/java-container/commit/40f286b31031b01e31c88572c6b1a369fd127944))
-
-## [1.1.0](https://www.github.com/googleapis/java-container/compare/v1.0.4...v1.1.0) (2020-10-30)
-
-
-### Features
-
-* **deps:** adopt flatten plugin and google-cloud-shared-dependencies ([#206](https://www.github.com/googleapis/java-container/issues/206)) ([d001d6f](https://www.github.com/googleapis/java-container/commit/d001d6fbd62cab4d4264fc34df73684d0cdbd0e0))
-
-
-### Bug Fixes
-
-* migrate to grpc_service_config ([#202](https://www.github.com/googleapis/java-container/issues/202)) ([e909f20](https://www.github.com/googleapis/java-container/commit/e909f20144e88b90127a391b510d86139c6ac9fe))
-* restore retry config for deleteCluster, deleteNode ([#166](https://www.github.com/googleapis/java-container/issues/166)) ([697949e](https://www.github.com/googleapis/java-container/commit/697949ef41ccc010f3fe221902699bbcf5ef0763))
-
-
-### Documentation
-
-* fix a broken link in the docs. ([#179](https://www.github.com/googleapis/java-container/issues/179)) ([1ea5933](https://www.github.com/googleapis/java-container/commit/1ea59336a0790d464626bf99ea2f9c6c393182d2))
-* Fixed broken links in the reference documentation ([#183](https://www.github.com/googleapis/java-container/issues/183)) ([ccfdc18](https://www.github.com/googleapis/java-container/commit/ccfdc1883955bb4b24697ccbb8a3dd42783c475f))
-
-
-### Dependencies
-
-* update core dependencies ([#189](https://www.github.com/googleapis/java-container/issues/189)) ([2a706c3](https://www.github.com/googleapis/java-container/commit/2a706c35dcd2162467b7204c86f86332009beffc))
-* update dependency com.google.api:api-common to v1.9.1 ([#171](https://www.github.com/googleapis/java-container/issues/171)) ([b98a6e5](https://www.github.com/googleapis/java-container/commit/b98a6e5cf003f7b86c602449353f572b8cabcfeb))
-* update dependency com.google.api:api-common to v1.9.2 ([#178](https://www.github.com/googleapis/java-container/issues/178)) ([bb9954f](https://www.github.com/googleapis/java-container/commit/bb9954ff7982df60c6ebc5f672ce935888e80dc8))
-* update dependency com.google.api.grpc:proto-google-common-protos to v1.18.0 ([#160](https://www.github.com/googleapis/java-container/issues/160)) ([cb5982a](https://www.github.com/googleapis/java-container/commit/cb5982ae91ac5a2a342a1df414a3a4683b7621cf))
-* update dependency com.google.cloud:google-cloud-core to v1.93.5 ([#172](https://www.github.com/googleapis/java-container/issues/172)) ([c3635c7](https://www.github.com/googleapis/java-container/commit/c3635c7dbade7823c03aa3747a4a927a3f7312f4))
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.13.0 ([#252](https://www.github.com/googleapis/java-container/issues/252)) ([63294a5](https://www.github.com/googleapis/java-container/commit/63294a5b0a33f837acca66cbb401d92004474a5b))
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.2 ([#209](https://www.github.com/googleapis/java-container/issues/209)) ([b1b8994](https://www.github.com/googleapis/java-container/commit/b1b8994c7f7ca9daced77a6daf75f7d4298ff9db))
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.3 ([#211](https://www.github.com/googleapis/java-container/issues/211)) ([a9a195b](https://www.github.com/googleapis/java-container/commit/a9a195b5d351638970605f023590dd64f7b8a910))
-* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.9.0 ([#217](https://www.github.com/googleapis/java-container/issues/217)) ([ce08762](https://www.github.com/googleapis/java-container/commit/ce08762db57ee3473fd7abf977745381271924a8))
-* update dependency com.google.protobuf:protobuf-bom to v3.12.0 ([#164](https://www.github.com/googleapis/java-container/issues/164)) ([0cdb923](https://www.github.com/googleapis/java-container/commit/0cdb92371a1842495a1fd181e72fc6f9f95c4e05))
-* update dependency com.google.protobuf:protobuf-bom to v3.12.2 ([#169](https://www.github.com/googleapis/java-container/issues/169)) ([b4fe079](https://www.github.com/googleapis/java-container/commit/b4fe07927691da958c033238848d6e4ddb96e6c6))
-* update dependency io.grpc:grpc-bom to v1.29.0 ([#152](https://www.github.com/googleapis/java-container/issues/152)) ([856f1cc](https://www.github.com/googleapis/java-container/commit/856f1cccdc00c003e4731f1d10d6cd85c1593506))
-* update dependency io.grpc:grpc-bom to v1.30.0 ([#184](https://www.github.com/googleapis/java-container/issues/184)) ([e105f60](https://www.github.com/googleapis/java-container/commit/e105f60fbde9ad45e9d03011a232e0978fe0fe09))
-* update dependency org.threeten:threetenbp to v1.4.4 ([#154](https://www.github.com/googleapis/java-container/issues/154)) ([a483161](https://www.github.com/googleapis/java-container/commit/a48316167d0cdebd6716484dcf026d4af6e6baec))
-
-### [1.0.4](https://www.github.com/googleapis/java-container/compare/v1.0.3...v1.0.4) (2020-04-20)
-
-
-### Dependencies
-
-* update dependency com.google.guava:guava-bom to v29 ([#130](https://www.github.com/googleapis/java-container/issues/130)) ([bd004cd](https://www.github.com/googleapis/java-container/commit/bd004cdee266b0bc50e915ff3990e7041f5d2e19))
-
-### [1.0.3](https://www.github.com/googleapis/java-container/compare/v1.0.2...v1.0.3) (2020-04-13)
-
-
-### Documentation
-
-* display resource name patterns in code font. ([#125](https://www.github.com/googleapis/java-container/issues/125)) ([acc4ab7](https://www.github.com/googleapis/java-container/commit/acc4ab75166c7738d557fe1977a4fc185660b814))
-
-### [1.0.2](https://www.github.com/googleapis/java-container/compare/v1.0.1...v1.0.2) (2020-04-09)
-
-
-### Documentation
-
-* **v1:** fix relative URLs in documentation ([#119](https://www.github.com/googleapis/java-container/issues/119)) ([4951555](https://www.github.com/googleapis/java-container/commit/49515554a9a4eba977301cc8a37bac102cae156e)), closes [#101](https://www.github.com/googleapis/java-container/issues/101) [#101](https://www.github.com/googleapis/java-container/issues/101) [#99](https://www.github.com/googleapis/java-container/issues/99) [#106](https://www.github.com/googleapis/java-container/issues/106) [#80](https://www.github.com/googleapis/java-container/issues/80) [#113](https://www.github.com/googleapis/java-container/issues/113) [#95](https://www.github.com/googleapis/java-container/issues/95) [#111](https://www.github.com/googleapis/java-container/issues/111) [#475](https://www.github.com/googleapis/java-container/issues/475) [#475](https://www.github.com/googleapis/java-container/issues/475) [#465](https://www.github.com/googleapis/java-container/issues/465) [#465](https://www.github.com/googleapis/java-container/issues/465) [#476](https://www.github.com/googleapis/java-container/issues/476) [#476](https://www.github.com/googleapis/java-container/issues/476)
-
-### [1.0.1](https://www.github.com/googleapis/java-container/compare/v1.0.0...v1.0.1) (2020-04-07)
-
-
-### Dependencies
-
-* update core dependencies ([#99](https://www.github.com/googleapis/java-container/issues/99)) ([2b4af5b](https://www.github.com/googleapis/java-container/commit/2b4af5b6b9204cede271095d5e677d432ef6c9fc))
-* update dependency com.google.api:api-common to v1.9.0 ([#106](https://www.github.com/googleapis/java-container/issues/106)) ([3953dd4](https://www.github.com/googleapis/java-container/commit/3953dd4d13236219c45b48bd3ed2f6760c73273d))
-* update dependency com.google.cloud:google-cloud-core to v1.93.1 ([#80](https://www.github.com/googleapis/java-container/issues/80)) ([00fee0a](https://www.github.com/googleapis/java-container/commit/00fee0aca2e6cc5c23fa96be968daa759bd46631))
-* update dependency com.google.cloud:google-cloud-core to v1.93.4 ([#113](https://www.github.com/googleapis/java-container/issues/113)) ([086d78e](https://www.github.com/googleapis/java-container/commit/086d78e62879de5991af8789f3597b1754918b6a))
-* update dependency org.threeten:threetenbp to v1.4.2 ([#95](https://www.github.com/googleapis/java-container/issues/95)) ([e5746bb](https://www.github.com/googleapis/java-container/commit/e5746bb4194716f2e6229f8c1bf36f64d8fd8953))
-* update dependency org.threeten:threetenbp to v1.4.3 ([#111](https://www.github.com/googleapis/java-container/issues/111)) ([1f34ca1](https://www.github.com/googleapis/java-container/commit/1f34ca1b5ec5f31728c0537ef91106678efb8dbd))
-
-## [1.0.0](https://www.github.com/googleapis/java-container/compare/v0.119.1...v1.0.0) (2020-02-27)
-
-
-### Features
-
-* promote to GA ([#77](https://www.github.com/googleapis/java-container/issues/77)) ([e3c268d](https://www.github.com/googleapis/java-container/commit/e3c268d80506403ce754fbda9cbd4009975a4e2f))
-
-
-### Bug Fixes
-
-* **regen:** make deprecated fields optional ([#64](https://www.github.com/googleapis/java-container/issues/64)) ([92d3d87](https://www.github.com/googleapis/java-container/commit/92d3d87fcb308c409175650726c32fd962863266))
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-core to v1.92.5 ([24627f1](https://www.github.com/googleapis/java-container/commit/24627f181cf3d38857fb47b05a8898b5b29b7e5c))
-* update dependency com.google.protobuf:protobuf-bom to v3.11.4 ([e5f3ab9](https://www.github.com/googleapis/java-container/commit/e5f3ab9c112cf9f2d05fa3a70eeaf58246e0166c))
-* update dependency io.grpc:grpc-bom to v1.27.1 ([42c9bac](https://www.github.com/googleapis/java-container/commit/42c9bac676770edfd402230a2af3905a2a806ca1))
-* update dependency io.grpc:grpc-bom to v1.27.2 ([f3fe5b4](https://www.github.com/googleapis/java-container/commit/f3fe5b48d9aec62bdf57431dca41e333f252791f))
-
-
-### Documentation
-
-* **regen:** update sample code to set total timeout, add API client header test ([584d428](https://www.github.com/googleapis/java-container/commit/584d428034a5dc509e04806a0e0353c7ac717e05))
-
-### [0.119.1](https://www.github.com/googleapis/java-container/compare/v0.119.0...v0.119.1) (2020-02-04)
-
-
-### Dependencies
-
-* update core dependencies ([#37](https://www.github.com/googleapis/java-container/issues/37)) ([d78962f](https://www.github.com/googleapis/java-container/commit/d78962fbec8b5de770104f6a350d987955d570ae))
-* update core dependencies ([#52](https://www.github.com/googleapis/java-container/issues/52)) ([e2f8c58](https://www.github.com/googleapis/java-container/commit/e2f8c58faaddb1031cc1ab6c71f21c16bb0bec38))
-* update dependency com.google.guava:guava-bom to v28.2-android ([#35](https://www.github.com/googleapis/java-container/issues/35)) ([2f666f3](https://www.github.com/googleapis/java-container/commit/2f666f3dbf710b78d799f4f7ad78c167f39f79e3))
-* update dependency com.google.protobuf:protobuf-bom to v3.11.3 ([#54](https://www.github.com/googleapis/java-container/issues/54)) ([00cdc92](https://www.github.com/googleapis/java-container/commit/00cdc9250a72188b175979da0c13db81457fe60a))
-* update dependency com.google.protobuf:protobuf-java to v3.11.3 ([#55](https://www.github.com/googleapis/java-container/issues/55)) ([2b6082a](https://www.github.com/googleapis/java-container/commit/2b6082a9346cad8cdae279e03190d11deb898301))
-* update dependency org.threeten:threetenbp to v1.4.1 ([ccc8dbf](https://www.github.com/googleapis/java-container/commit/ccc8dbf68a46ebbfb08c074e2e607aa94dc5d782))
-
-## [0.119.0](https://www.github.com/googleapis/java-container/compare/v0.118.0...v0.119.0) (2020-01-07)
-
-
-### Features
-
-* add ListUsableSubnetworks rpc, k8s taint support, many Cluster configuration options ([#30](https://www.github.com/googleapis/java-container/issues/30)) ([1a5918d](https://www.github.com/googleapis/java-container/commit/1a5918db443548b396e4d9f0ad2b9bdb01523553))
-
-
-### Dependencies
-
-* update core dependencies ([#33](https://www.github.com/googleapis/java-container/issues/33)) ([8e2a8e5](https://www.github.com/googleapis/java-container/commit/8e2a8e5e5718ba88577311a7b483acf22c9e806c))
-* update dependency io.grpc:grpc-bom to v1.26.0 ([734a0c8](https://www.github.com/googleapis/java-container/commit/734a0c875fd4c85adde8b3363e112c8b3a98c30d))
-
-## [0.118.0](https://www.github.com/googleapis/java-container/compare/0.117.0...v0.118.0) (2019-12-05)
-
-
-### Features
-
-* make repo releasable, add parent/bom ([#1](https://www.github.com/googleapis/java-container/issues/1)) ([ceda307](https://www.github.com/googleapis/java-container/commit/ceda307047f38657b1966037adc9ee72aae52130))
-
-
-### Dependencies
-
-* update dependency com.google.cloud:google-cloud-core to v1.91.3 ([#20](https://www.github.com/googleapis/java-container/issues/20)) ([df86da9](https://www.github.com/googleapis/java-container/commit/df86da9355286360c4c82785aa5446decf74060c))
-* update dependency io.grpc:grpc-bom to v1.25.0 ([#6](https://www.github.com/googleapis/java-container/issues/6)) ([4b7b3e3](https://www.github.com/googleapis/java-container/commit/4b7b3e3f2a937fcc7bc50d46984158188caee0f7))
-* update gax.version to v1.50.1 ([#9](https://www.github.com/googleapis/java-container/issues/9)) ([8635a50](https://www.github.com/googleapis/java-container/commit/8635a506d8ce8854fc7d537eae6deda10e401e67))
-* update protobuf packages to v3.11.1 ([#17](https://www.github.com/googleapis/java-container/issues/17)) ([c2d8228](https://www.github.com/googleapis/java-container/commit/c2d822831eafd2d9fdd7c44e0d59aecd6eb7987d))
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index f2dbdee0..b65dd279 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -53,12 +53,12 @@ mvn -Penable-integration-tests clean verify
 
 ## Code Samples
 
-Code Samples must be bundled in separate Maven modules, and guarded by a
-Maven profile with the name `enable-samples`.
+All code samples must be in compliance with the [java sample formatting guide][3].
+Code Samples must be bundled in separate Maven modules.
 
 The samples must be separate from the primary project for a few reasons:
-1. Primary projects have a minimum Java version of Java 7 whereas samples have
-   a minimum Java version of Java 8. Due to this we need the ability to
+1. Primary projects have a minimum Java version of Java 8 whereas samples can have
+   Java version of Java 11. Due to this we need the ability to
    selectively exclude samples from a build run.
 2. Many code samples depend on external GCP services and need
    credentials to access the service.
@@ -68,39 +68,16 @@ The samples must be separate from the primary project for a few reasons:
 ### Building
 
 ```bash
-mvn -Penable-samples clean verify
+mvn clean verify
 ```
 
 Some samples require access to GCP services and require a service account:
 
 ```bash
 export GOOGLE_APPLICATION_CREDENTIALS=/path/to/service/account.json
-mvn -Penable-samples clean verify
+mvn clean verify
 ```
 
-### Profile Config
-
-1. To add samples in a profile to your Maven project, add the following to your
-`pom.xml`
-
-    ```xml
-    <project>
-      [...]
-      <profiles>
-        <profile>
-          <id>enable-samples</id>
-          <modules>
-            <module>sample</module>
-          </modules>
-        </profile>
-      </profiles>
-      [...]
-    </project>
-    ```
-
-2. [Activate](#profile-activation) the profile.
-3. Define your samples in a normal Maven project in the `samples/` directory.
-
 ### Code Formatting
 
 Code in this repo is formatted with
@@ -110,30 +87,6 @@ To run formatting on your project, you can run:
 mvn com.coveo:fmt-maven-plugin:format
 ```
 
-### Profile Activation
-
-To include code samples when building and testing the project, enable the 
-`enable-samples` Maven profile.
-
-#### Command line
-
-To activate the Maven profile on the command line add `-Penable-samples` to your
-Maven command.
-
-#### Maven `settings.xml`
-
-To activate the Maven profile in your `~/.m2/settings.xml` add an entry of
-`enable-samples` following the instructions in [Active Profiles][2].
-
-This method has the benefit of applying to all projects you build (and is
-respected by IntelliJ IDEA) and is recommended if you are going to be
-contributing samples to several projects.
-
-#### IntelliJ IDEA
-
-To activate the Maven Profile inside IntelliJ IDEA, follow the instructions in
-[Activate Maven profiles][3] to activate `enable-samples`.
-
 [1]: https://cloud.google.com/docs/authentication/getting-started#creating_a_service_account
 [2]: https://maven.apache.org/settings.html#Active_Profiles
-[3]: https://www.jetbrains.com/help/idea/work-with-maven-profiles.html#activate_maven_profiles
+[3]: https://github.com/GoogleCloudPlatform/java-docs-samples/blob/main/SAMPLE_FORMAT.md
\ No newline at end of file
diff --git a/README.md b/README.md
index 59af9aff..886c2227 100644
--- a/README.md
+++ b/README.md
@@ -8,16 +8,26 @@ Java idiomatic client for [Kubernetes Engine][product-docs].
 - [Product Documentation][product-docs]
 - [Client Library Documentation][javadocs]
 
+
+:bus: In October 2022, this library has moved to
+[google-cloud-java/java-container](
+https://github.com/googleapis/google-cloud-java/tree/main/java-container).
+This repository will be archived in the future.
+Future releases will appear in the new repository (https://github.com/googleapis/google-cloud-java/releases).
+The Maven artifact coordinates (`com.google.cloud:google-cloud-container`) remain the same.
+Sample code is in https://github.com/GoogleCloudPlatform/java-docs-samples.
+
 ## Quickstart
 
-If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file
+If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file:
+
 ```xml
 <dependencyManagement>
   <dependencies>
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>16.4.0</version>
+      <version>26.1.4</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
@@ -34,35 +44,44 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file
 
 If you are using Maven without BOM, add this to your dependencies:
 
+
 ```xml
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-container</artifactId>
-  <version>1.2.4</version>
+  <version>2.6.0</version>
 </dependency>
 
 ```
 
-If you are using Gradle 5.x or later, add this to your dependencies
+If you are using Gradle 5.x or later, add this to your dependencies:
+
 ```Groovy
-implementation platform('com.google.cloud:libraries-bom:16.4.0')
+implementation platform('com.google.cloud:libraries-bom:26.10.0')
 
-compile 'com.google.cloud:google-cloud-container'
+implementation 'com.google.cloud:google-cloud-container'
 ```
-If you are using Gradle without BOM, add this to your dependencies
+If you are using Gradle without BOM, add this to your dependencies:
+
 ```Groovy
-compile 'com.google.cloud:google-cloud-container:1.2.4'
+implementation 'com.google.cloud:google-cloud-container:2.16.0'
 ```
 
-If you are using SBT, add this to your dependencies
+If you are using SBT, add this to your dependencies:
+
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-container" % "1.2.4"
+libraryDependencies += "com.google.cloud" % "google-cloud-container" % "2.16.0"
 ```
+<!-- {x-version-update-end} -->
 
 ## Authentication
 
 See the [Authentication][authentication] section in the base directory's README.
 
+## Authorization
+
+The client application making API calls must be granted [authorization scopes][auth-scopes] required for the desired Kubernetes Engine APIs, and the authenticated principal must have the [IAM role(s)][predefined-iam-roles] required to access GCP resources using the Kubernetes Engine API calls.
+
 ## Getting Started
 
 ### Prerequisites
@@ -70,7 +89,7 @@ See the [Authentication][authentication] section in the base directory's README.
 You will need a [Google Cloud Platform Console][developer-console] project with the Kubernetes Engine [API enabled][enable-api].
 
 [Follow these instructions][create-project] to get your project set up. You will also need to set up the local development environment by
-[installing the Google Cloud SDK][cloud-sdk] and running the following commands in command line:
+[installing the Google Cloud Command Line Interface][cloud-cli] and running the following commands in command line:
 `gcloud auth login` and `gcloud config set project [YOUR PROJECT ID]`.
 
 ### Installation and setup
@@ -99,9 +118,49 @@ To get help, follow the instructions in the [shared Troubleshooting document][tr
 
 Kubernetes Engine uses gRPC for the transport layer.
 
-## Java Versions
+## Supported Java Versions
+
+Java 8 or above is required for using this client.
+
+Google's Java client libraries,
+[Google Cloud Client Libraries][cloudlibs]
+and
+[Google Cloud API Libraries][apilibs],
+follow the
+[Oracle Java SE support roadmap][oracle]
+(see the Oracle Java SE Product Releases section).
+
+### For new development
 
-Java 7 or above is required for using this client.
+In general, new feature development occurs with support for the lowest Java
+LTS version covered by  Oracle's Premier Support (which typically lasts 5 years
+from initial General Availability). If the minimum required JVM for a given
+library is changed, it is accompanied by a [semver][semver] major release.
+
+Java 11 and (in September 2021) Java 17 are the best choices for new
+development.
+
+### Keeping production systems current
+
+Google tests its client libraries with all current LTS versions covered by
+Oracle's Extended Support (which typically lasts 8 years from initial
+General Availability).
+
+#### Legacy support
+
+Google's client libraries support legacy versions of Java runtimes with long
+term stable libraries that don't receive feature updates on a best efforts basis
+as it may not be possible to backport all patches.
+
+Google provides updates on a best efforts basis to apps that continue to use
+Java 7, though apps might need to upgrade to current versions of the library
+that supports their JVM.
+
+#### Where to find specific information
+
+The latest versions and the supported Java versions are identified on
+the individual GitHub repository `github.com/GoogleAPIs/java-SERVICENAME`
+and on [google-cloud-java][g-c-j].
 
 ## Versioning
 
@@ -109,6 +168,7 @@ Java 7 or above is required for using this client.
 This library follows [Semantic Versioning](http://semver.org/).
 
 
+
 ## Contributing
 
 
@@ -120,6 +180,7 @@ Please note that this project is released with a Contributor Code of Conduct. By
 this project you agree to abide by its terms. See [Code of Conduct][code-of-conduct] for more
 information.
 
+
 ## License
 
 Apache 2.0 - See [LICENSE][license] for more information.
@@ -128,7 +189,6 @@ Apache 2.0 - See [LICENSE][license] for more information.
 
 Java Version | Status
 ------------ | ------
-Java 7 | [![Kokoro CI][kokoro-badge-image-1]][kokoro-badge-link-1]
 Java 8 | [![Kokoro CI][kokoro-badge-image-2]][kokoro-badge-link-2]
 Java 8 OSX | [![Kokoro CI][kokoro-badge-image-3]][kokoro-badge-link-3]
 Java 8 Windows | [![Kokoro CI][kokoro-badge-image-4]][kokoro-badge-link-4]
@@ -137,7 +197,7 @@ Java 11 | [![Kokoro CI][kokoro-badge-image-5]][kokoro-badge-link-5]
 Java is a registered trademark of Oracle and/or its affiliates.
 
 [product-docs]: https://cloud.google.com/kubernetes-engine/
-[javadocs]: https://googleapis.dev/java/google-cloud-container/latest/
+[javadocs]: https://cloud.google.com/java/docs/reference/google-cloud-container/latest/history
 [kokoro-badge-image-1]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java7.svg
 [kokoro-badge-link-1]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java7.html
 [kokoro-badge-image-2]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java8.svg
@@ -148,18 +208,27 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [kokoro-badge-link-4]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java8-win.html
 [kokoro-badge-image-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java11.svg
 [kokoro-badge-link-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/java-container/java11.html
-[stability-image]: https://img.shields.io/badge/stability-ga-green
+[stability-image]: https://img.shields.io/badge/stability-stable-green
 [maven-version-image]: https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-container.svg
-[maven-version-link]: https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-container&core=gav
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-container/2.16.0
 [authentication]: https://github.com/googleapis/google-cloud-java#authentication
+[auth-scopes]: https://developers.google.com/identity/protocols/oauth2/scopes
+[predefined-iam-roles]: https://cloud.google.com/iam/docs/understanding-roles#predefined_roles
+[iam-policy]: https://cloud.google.com/iam/docs/overview#cloud-iam-policy
 [developer-console]: https://console.developers.google.com/
 [create-project]: https://cloud.google.com/resource-manager/docs/creating-managing-projects
-[cloud-sdk]: https://cloud.google.com/sdk/
-[troubleshooting]: https://github.com/googleapis/google-cloud-common/blob/master/troubleshooting/readme.md#troubleshooting
-[contributing]: https://github.com/googleapis/java-container/blob/master/CONTRIBUTING.md
-[code-of-conduct]: https://github.com/googleapis/java-container/blob/master/CODE_OF_CONDUCT.md#contributor-code-of-conduct
-[license]: https://github.com/googleapis/java-container/blob/master/LICENSE
+[cloud-cli]: https://cloud.google.com/cli
+[troubleshooting]: https://github.com/googleapis/google-cloud-common/blob/main/troubleshooting/readme.md#troubleshooting
+[contributing]: https://github.com/googleapis/java-container/blob/main/CONTRIBUTING.md
+[code-of-conduct]: https://github.com/googleapis/java-container/blob/main/CODE_OF_CONDUCT.md#contributor-code-of-conduct
+[license]: https://github.com/googleapis/java-container/blob/main/LICENSE
 
 [enable-api]: https://console.cloud.google.com/flows/enableapi?apiid=container.googleapis.com
 [libraries-bom]: https://github.com/GoogleCloudPlatform/cloud-opensource-java/wiki/The-Google-Cloud-Platform-Libraries-BOM
 [shell_img]: https://gstatic.com/cloudssh/images/open-btn.png
+
+[semver]: https://semver.org/
+[cloudlibs]: https://cloud.google.com/apis/docs/client-libraries-explained
+[apilibs]: https://cloud.google.com/apis/docs/client-libraries-explained#google_api_client_libraries
+[oracle]: https://www.oracle.com/java/technologies/java-se-support-roadmap.html
+[g-c-j]: http://github.com/googleapis/google-cloud-java
diff --git a/SECURITY.md b/SECURITY.md
new file mode 100644
index 00000000..8b58ae9c
--- /dev/null
+++ b/SECURITY.md
@@ -0,0 +1,7 @@
+# Security Policy
+
+To report a security issue, please use [g.co/vulnz](https://g.co/vulnz).
+
+The Google Security Team will respond within 5 working days of your report on g.co/vulnz.
+
+We use g.co/vulnz for our intake, and do coordination and disclosure here using GitHub Security Advisory to privately discuss and fix the issue.
diff --git a/codecov.yaml b/codecov.yaml
deleted file mode 100644
index 5724ea94..00000000
--- a/codecov.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
----
-codecov:
-  ci:
-    - source.cloud.google.com
diff --git a/google-cloud-container-bom/pom.xml b/google-cloud-container-bom/pom.xml
deleted file mode 100644
index 331a3717..00000000
--- a/google-cloud-container-bom/pom.xml
+++ /dev/null
@@ -1,92 +0,0 @@
-<?xml version="1.0"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>google-cloud-container-bom</artifactId>
-  <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  <packaging>pom</packaging>
-  <parent>
-    <groupId>com.google.cloud</groupId>
-    <artifactId>google-cloud-shared-config</artifactId>
-    <version>0.10.0</version>
-  </parent>
-
-  <name>Google Cloud container BOM</name>
-  <url>https://github.com/googleapis/java-container</url>
-  <description>
-    BOM for Google Cloud Container
-  </description>
-
-  <organization>
-    <name>Google LLC</name>
-  </organization>
-
-  <developers>
-    <developer>
-      <id>chingor13</id>
-      <name>Jeff Ching</name>
-      <email>chingor@google.com</email>
-      <organization>Google LLC</organization>
-      <roles>
-        <role>Developer</role>
-      </roles>
-    </developer>
-  </developers>
-
-  <scm>
-    <connection>scm:git:https://github.com/googleapis/java-container.git</connection>
-    <developerConnection>scm:git:git@github.com:googleapis/java-container.git</developerConnection>
-    <url>https://github.com/googleapis/java-container</url>
-  </scm>
-
-  <distributionManagement>
-    <snapshotRepository>
-      <id>sonatype-nexus-snapshots</id>
-      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-    </snapshotRepository>
-    <repository>
-      <id>sonatype-nexus-staging</id>
-      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-    </repository>
-  </distributionManagement>
-
-  <licenses>
-    <license>
-      <name>The Apache Software License, Version 2.0</name>
-      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
-      <distribution>repo</distribution>
-    </license>
-  </licenses>
-
-  <dependencyManagement>
-    <dependencies>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>grpc-google-cloud-container-v1</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
-      </dependency>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>proto-google-cloud-container-v1</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
-      </dependency>
-      <dependency>
-        <groupId>com.google.cloud</groupId>
-        <artifactId>google-cloud-container</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-      </dependency>
-    </dependencies>
-  </dependencyManagement>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-checkstyle-plugin</artifactId>
-        <configuration>
-          <skip>true</skip>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-</project>
\ No newline at end of file
diff --git a/google-cloud-container/pom.xml b/google-cloud-container/pom.xml
deleted file mode 100644
index 9af5323b..00000000
--- a/google-cloud-container/pom.xml
+++ /dev/null
@@ -1,114 +0,0 @@
-<?xml version="1.0"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>google-cloud-container</artifactId>
-  <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  <packaging>jar</packaging>
-  <name>Google Cloud Container</name>
-  <url>https://github.com/googleapis/java-container</url>
-  <description>Java idiomatic client for Google Cloud Container</description>
-  <parent>
-    <groupId>com.google.cloud</groupId>
-    <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  </parent>
-  <properties>
-    <site.installationModule>google-cloud-container</site.installationModule>
-  </properties>
-  <dependencies>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-api</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-stub</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-protobuf</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>api-common</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.protobuf</groupId>
-      <artifactId>protobuf-java</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-common-protos</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-cloud-container-v1</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.guava</groupId>
-      <artifactId>guava</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax-grpc</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.threeten</groupId>
-      <artifactId>threetenbp</artifactId>
-    </dependency>
-
-    <!-- Test dependencies -->
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.cloud</groupId>
-      <artifactId>google-cloud-core</artifactId>
-      <scope>test</scope>
-    </dependency>
-
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>grpc-google-cloud-container-v1</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <!-- Need testing utility classes for generated gRPC clients tests -->
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax-grpc</artifactId>
-      <classifier>testlib</classifier>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-
-  <profiles>
-    <profile>
-      <id>java9</id>
-      <activation>
-        <jdk>[9,)</jdk>
-      </activation>
-      <dependencies>
-        <dependency>
-          <groupId>javax.annotation</groupId>
-          <artifactId>javax.annotation-api</artifactId>
-        </dependency>
-      </dependencies>
-    </profile>
-  </profiles>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>flatten-maven-plugin</artifactId>
-      </plugin>
-    </plugins>
-  </build>
-</project>
\ No newline at end of file
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerClient.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerClient.java
deleted file mode 100644
index 30aba4dc..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerClient.java
+++ /dev/null
@@ -1,3642 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.ApiFuture;
-import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.paging.AbstractFixedSizeCollection;
-import com.google.api.gax.paging.AbstractPage;
-import com.google.api.gax.paging.AbstractPagedListResponse;
-import com.google.api.gax.rpc.PageContext;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.cloud.container.v1.stub.ClusterManagerStub;
-import com.google.cloud.container.v1.stub.ClusterManagerStubSettings;
-import com.google.common.util.concurrent.MoreExecutors;
-import com.google.container.v1.AddonsConfig;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.ClusterUpdate;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.MaintenancePolicy;
-import com.google.container.v1.NetworkPolicy;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.container.v1.UsableSubnetwork;
-import com.google.protobuf.Empty;
-import java.io.IOException;
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-import javax.annotation.Generated;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Service Description: Google Kubernetes Engine Cluster Manager v1
- *
- * <p>This class provides the ability to make remote calls to the backing service through method
- * calls that map to API methods. Sample code to get started:
- *
- * <pre>{@code
- * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
- *   String parent = "parent-995424086";
- *   ListClustersResponse response = clusterManagerClient.listClusters(parent);
- * }
- * }</pre>
- *
- * <p>Note: close() needs to be called on the ClusterManagerClient object to clean up resources such
- * as threads. In the example above, try-with-resources is used, which automatically calls close().
- *
- * <p>The surface of this class includes several types of Java methods for each of the API's
- * methods:
- *
- * <ol>
- *   <li>A "flattened" method. With this type of method, the fields of the request type have been
- *       converted into function parameters. It may be the case that not all fields are available as
- *       parameters, and not every API method will have a flattened method entry point.
- *   <li>A "request object" method. This type of method only takes one parameter, a request object,
- *       which must be constructed before the call. Not every API method will have a request object
- *       method.
- *   <li>A "callable" method. This type of method takes no parameters and returns an immutable API
- *       callable object, which can be used to initiate calls to the service.
- * </ol>
- *
- * <p>See the individual methods for example code.
- *
- * <p>Many parameters require resource names to be formatted in a particular way. To assist with
- * these names, this class includes a format method for each type of name, and additionally a parse
- * method to extract the individual identifiers contained within names that are returned.
- *
- * <p>This class can be customized by passing in a custom instance of ClusterManagerSettings to
- * create(). For example:
- *
- * <p>To customize credentials:
- *
- * <pre>{@code
- * ClusterManagerSettings clusterManagerSettings =
- *     ClusterManagerSettings.newBuilder()
- *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
- *         .build();
- * ClusterManagerClient clusterManagerClient = ClusterManagerClient.create(clusterManagerSettings);
- * }</pre>
- *
- * <p>To customize the endpoint:
- *
- * <pre>{@code
- * ClusterManagerSettings clusterManagerSettings =
- *     ClusterManagerSettings.newBuilder().setEndpoint(myEndpoint).build();
- * ClusterManagerClient clusterManagerClient = ClusterManagerClient.create(clusterManagerSettings);
- * }</pre>
- *
- * <p>Please refer to the GitHub repository's samples for more quickstart code snippets.
- */
-@Generated("by gapic-generator-java")
-public class ClusterManagerClient implements BackgroundResource {
-  private final ClusterManagerSettings settings;
-  private final ClusterManagerStub stub;
-
-  /** Constructs an instance of ClusterManagerClient with default settings. */
-  public static final ClusterManagerClient create() throws IOException {
-    return create(ClusterManagerSettings.newBuilder().build());
-  }
-
-  /**
-   * Constructs an instance of ClusterManagerClient, using the given settings. The channels are
-   * created based on the settings passed in, or defaults for any settings that are not set.
-   */
-  public static final ClusterManagerClient create(ClusterManagerSettings settings)
-      throws IOException {
-    return new ClusterManagerClient(settings);
-  }
-
-  /**
-   * Constructs an instance of ClusterManagerClient, using the given stub for making calls. This is
-   * for advanced usage - prefer using create(ClusterManagerSettings).
-   */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  public static final ClusterManagerClient create(ClusterManagerStub stub) {
-    return new ClusterManagerClient(stub);
-  }
-
-  /**
-   * Constructs an instance of ClusterManagerClient, using the given settings. This is protected so
-   * that it is easy to make a subclass, but otherwise, the static factory methods should be
-   * preferred.
-   */
-  protected ClusterManagerClient(ClusterManagerSettings settings) throws IOException {
-    this.settings = settings;
-    this.stub = ((ClusterManagerStubSettings) settings.getStubSettings()).createStub();
-  }
-
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  protected ClusterManagerClient(ClusterManagerStub stub) {
-    this.settings = null;
-    this.stub = stub;
-  }
-
-  public final ClusterManagerSettings getSettings() {
-    return settings;
-  }
-
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  public ClusterManagerStub getStub() {
-    return stub;
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all clusters owned by a project in either the specified zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String parent = "parent-995424086";
-   *   ListClustersResponse response = clusterManagerClient.listClusters(parent);
-   * }
-   * }</pre>
-   *
-   * @param parent The parent (project and location) where the clusters will be listed. Specified in
-   *     the format `projects/&#42;/locations/&#42;`. Location "-" matches all zones and all
-   *     regions.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListClustersResponse listClusters(String parent) {
-    ListClustersRequest request = ListClustersRequest.newBuilder().setParent(parent).build();
-    return listClusters(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all clusters owned by a project in either the specified zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   ListClustersResponse response = clusterManagerClient.listClusters(projectId, zone);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the parent field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides,
-   *     or "-" for all zones. This field has been deprecated and replaced by the parent field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListClustersResponse listClusters(String projectId, String zone) {
-    ListClustersRequest request =
-        ListClustersRequest.newBuilder().setProjectId(projectId).setZone(zone).build();
-    return listClusters(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all clusters owned by a project in either the specified zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListClustersRequest request =
-   *       ListClustersRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ListClustersResponse response = clusterManagerClient.listClusters(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListClustersResponse listClusters(ListClustersRequest request) {
-    return listClustersCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all clusters owned by a project in either the specified zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListClustersRequest request =
-   *       ListClustersRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ApiFuture<ListClustersResponse> future =
-   *       clusterManagerClient.listClustersCallable().futureCall(request);
-   *   // Do something.
-   *   ListClustersResponse response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCallable() {
-    return stub.listClustersCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the details of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Cluster response = clusterManagerClient.getCluster(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to retrieve. Specified in the
-   *     format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Cluster getCluster(String name) {
-    GetClusterRequest request = GetClusterRequest.newBuilder().setName(name).build();
-    return getCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the details of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   Cluster response = clusterManagerClient.getCluster(projectId, zone, clusterId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to retrieve. This field has been
-   *     deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Cluster getCluster(String projectId, String zone, String clusterId) {
-    GetClusterRequest request =
-        GetClusterRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .build();
-    return getCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the details of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetClusterRequest request =
-   *       GetClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   Cluster response = clusterManagerClient.getCluster(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Cluster getCluster(GetClusterRequest request) {
-    return getClusterCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the details of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetClusterRequest request =
-   *       GetClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Cluster> future = clusterManagerClient.getClusterCallable().futureCall(request);
-   *   // Do something.
-   *   Cluster response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
-    return stub.getClusterCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a cluster, consisting of the specified number and type of Google Compute Engine
-   * instances.
-   *
-   * <p>By default, the cluster is created in the project's [default
-   * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-   *
-   * <p>One firewall is added for the cluster. After cluster creation, the Kubelet creates routes
-   * for each node to allow the containers on that node to communicate with all other instances in
-   * the cluster.
-   *
-   * <p>Finally, an entry is added to the project's global metadata indicating which CIDR range the
-   * cluster is using.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String parent = "parent-995424086";
-   *   Cluster cluster = Cluster.newBuilder().build();
-   *   Operation response = clusterManagerClient.createCluster(parent, cluster);
-   * }
-   * }</pre>
-   *
-   * @param parent The parent (project and location) where the cluster will be created. Specified in
-   *     the format `projects/&#42;/locations/&#42;`.
-   * @param cluster Required. A [cluster
-   *     resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createCluster(String parent, Cluster cluster) {
-    CreateClusterRequest request =
-        CreateClusterRequest.newBuilder().setParent(parent).setCluster(cluster).build();
-    return createCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a cluster, consisting of the specified number and type of Google Compute Engine
-   * instances.
-   *
-   * <p>By default, the cluster is created in the project's [default
-   * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-   *
-   * <p>One firewall is added for the cluster. After cluster creation, the Kubelet creates routes
-   * for each node to allow the containers on that node to communicate with all other instances in
-   * the cluster.
-   *
-   * <p>Finally, an entry is added to the project's global metadata indicating which CIDR range the
-   * cluster is using.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   Cluster cluster = Cluster.newBuilder().build();
-   *   Operation response = clusterManagerClient.createCluster(projectId, zone, cluster);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the parent field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the parent field.
-   * @param cluster Required. A [cluster
-   *     resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createCluster(String projectId, String zone, Cluster cluster) {
-    CreateClusterRequest request =
-        CreateClusterRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setCluster(cluster)
-            .build();
-    return createCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a cluster, consisting of the specified number and type of Google Compute Engine
-   * instances.
-   *
-   * <p>By default, the cluster is created in the project's [default
-   * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-   *
-   * <p>One firewall is added for the cluster. After cluster creation, the Kubelet creates routes
-   * for each node to allow the containers on that node to communicate with all other instances in
-   * the cluster.
-   *
-   * <p>Finally, an entry is added to the project's global metadata indicating which CIDR range the
-   * cluster is using.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CreateClusterRequest request =
-   *       CreateClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setCluster(Cluster.newBuilder().build())
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   Operation response = clusterManagerClient.createCluster(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createCluster(CreateClusterRequest request) {
-    return createClusterCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a cluster, consisting of the specified number and type of Google Compute Engine
-   * instances.
-   *
-   * <p>By default, the cluster is created in the project's [default
-   * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-   *
-   * <p>One firewall is added for the cluster. After cluster creation, the Kubelet creates routes
-   * for each node to allow the containers on that node to communicate with all other instances in
-   * the cluster.
-   *
-   * <p>Finally, an entry is added to the project's global metadata indicating which CIDR range the
-   * cluster is using.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CreateClusterRequest request =
-   *       CreateClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setCluster(Cluster.newBuilder().build())
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.createClusterCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
-    return stub.createClusterCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the settings of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   ClusterUpdate update = ClusterUpdate.newBuilder().build();
-   *   Operation response = clusterManagerClient.updateCluster(name, update);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to update. Specified in the
-   *     format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param update Required. A description of the update.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateCluster(String name, ClusterUpdate update) {
-    UpdateClusterRequest request =
-        UpdateClusterRequest.newBuilder().setName(name).setUpdate(update).build();
-    return updateCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the settings of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   ClusterUpdate update = ClusterUpdate.newBuilder().build();
-   *   Operation response = clusterManagerClient.updateCluster(projectId, zone, clusterId, update);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param update Required. A description of the update.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateCluster(
-      String projectId, String zone, String clusterId, ClusterUpdate update) {
-    UpdateClusterRequest request =
-        UpdateClusterRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setUpdate(update)
-            .build();
-    return updateCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the settings of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateClusterRequest request =
-   *       UpdateClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setUpdate(ClusterUpdate.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.updateCluster(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateCluster(UpdateClusterRequest request) {
-    return updateClusterCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the settings of a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateClusterRequest request =
-   *       UpdateClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setUpdate(ClusterUpdate.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.updateClusterCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<UpdateClusterRequest, Operation> updateClusterCallable() {
-    return stub.updateClusterCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the version and/or image type for the specified node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateNodePoolRequest request =
-   *       UpdateNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setNodeVersion("nodeVersion1155309686")
-   *           .setImageType("imageType-878147787")
-   *           .setName("name3373707")
-   *           .addAllLocations(new ArrayList<String>())
-   *           .setWorkloadMetadataConfig(WorkloadMetadataConfig.newBuilder().build())
-   *           .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-   *           .build();
-   *   Operation response = clusterManagerClient.updateNodePool(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateNodePool(UpdateNodePoolRequest request) {
-    return updateNodePoolCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the version and/or image type for the specified node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateNodePoolRequest request =
-   *       UpdateNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setNodeVersion("nodeVersion1155309686")
-   *           .setImageType("imageType-878147787")
-   *           .setName("name3373707")
-   *           .addAllLocations(new ArrayList<String>())
-   *           .setWorkloadMetadataConfig(WorkloadMetadataConfig.newBuilder().build())
-   *           .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.updateNodePoolCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<UpdateNodePoolRequest, Operation> updateNodePoolCallable() {
-    return stub.updateNodePoolCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the autoscaling settings for the specified node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolAutoscalingRequest request =
-   *       SetNodePoolAutoscalingRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setNodePoolAutoscaling(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNodePoolAutoscaling(SetNodePoolAutoscalingRequest request) {
-    return setNodePoolAutoscalingCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the autoscaling settings for the specified node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolAutoscalingRequest request =
-   *       SetNodePoolAutoscalingRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setNodePoolAutoscalingCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingCallable() {
-    return stub.setNodePoolAutoscalingCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the logging service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   String loggingService = "loggingService1098570326";
-   *   Operation response = clusterManagerClient.setLoggingService(name, loggingService);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to set logging. Specified in
-   *     the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param loggingService Required. The logging service the cluster should use to write logs.
-   *     Currently available options:
-   *     <ul>
-   *       <li>`logging.googleapis.com/kubernetes` - The Cloud Logging service with a
-   *           Kubernetes-native resource model
-   *       <li>`logging.googleapis.com` - The legacy Cloud Logging service (no longer available as
-   *           of GKE 1.15).
-   *       <li>`none` - no logs will be exported from the cluster.
-   *     </ul>
-   *     <p>If left as an empty string,`logging.googleapis.com/kubernetes` will be used for GKE
-   *     1.14+ or `logging.googleapis.com` for earlier versions.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLoggingService(String name, String loggingService) {
-    SetLoggingServiceRequest request =
-        SetLoggingServiceRequest.newBuilder()
-            .setName(name)
-            .setLoggingService(loggingService)
-            .build();
-    return setLoggingService(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the logging service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String loggingService = "loggingService1098570326";
-   *   Operation response =
-   *       clusterManagerClient.setLoggingService(projectId, zone, clusterId, loggingService);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param loggingService Required. The logging service the cluster should use to write logs.
-   *     Currently available options:
-   *     <ul>
-   *       <li>`logging.googleapis.com/kubernetes` - The Cloud Logging service with a
-   *           Kubernetes-native resource model
-   *       <li>`logging.googleapis.com` - The legacy Cloud Logging service (no longer available as
-   *           of GKE 1.15).
-   *       <li>`none` - no logs will be exported from the cluster.
-   *     </ul>
-   *     <p>If left as an empty string,`logging.googleapis.com/kubernetes` will be used for GKE
-   *     1.14+ or `logging.googleapis.com` for earlier versions.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLoggingService(
-      String projectId, String zone, String clusterId, String loggingService) {
-    SetLoggingServiceRequest request =
-        SetLoggingServiceRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setLoggingService(loggingService)
-            .build();
-    return setLoggingService(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the logging service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLoggingServiceRequest request =
-   *       SetLoggingServiceRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setLoggingService("loggingService1098570326")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setLoggingService(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLoggingService(SetLoggingServiceRequest request) {
-    return setLoggingServiceCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the logging service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLoggingServiceRequest request =
-   *       SetLoggingServiceRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setLoggingService("loggingService1098570326")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setLoggingServiceCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetLoggingServiceRequest, Operation> setLoggingServiceCallable() {
-    return stub.setLoggingServiceCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the monitoring service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   String monitoringService = "monitoringService-1431578291";
-   *   Operation response = clusterManagerClient.setMonitoringService(name, monitoringService);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to set monitoring. Specified
-   *     in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param monitoringService Required. The monitoring service the cluster should use to write
-   *     metrics. Currently available options:
-   *     <ul>
-   *       <li>"monitoring.googleapis.com/kubernetes" - The Cloud Monitoring service with a
-   *           Kubernetes-native resource model
-   *       <li>`monitoring.googleapis.com` - The legacy Cloud Monitoring service (no longer
-   *           available as of GKE 1.15).
-   *       <li>`none` - No metrics will be exported from the cluster.
-   *     </ul>
-   *     <p>If left as an empty string,`monitoring.googleapis.com/kubernetes` will be used for GKE
-   *     1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMonitoringService(String name, String monitoringService) {
-    SetMonitoringServiceRequest request =
-        SetMonitoringServiceRequest.newBuilder()
-            .setName(name)
-            .setMonitoringService(monitoringService)
-            .build();
-    return setMonitoringService(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the monitoring service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String monitoringService = "monitoringService-1431578291";
-   *   Operation response =
-   *       clusterManagerClient.setMonitoringService(projectId, zone, clusterId, monitoringService);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param monitoringService Required. The monitoring service the cluster should use to write
-   *     metrics. Currently available options:
-   *     <ul>
-   *       <li>"monitoring.googleapis.com/kubernetes" - The Cloud Monitoring service with a
-   *           Kubernetes-native resource model
-   *       <li>`monitoring.googleapis.com` - The legacy Cloud Monitoring service (no longer
-   *           available as of GKE 1.15).
-   *       <li>`none` - No metrics will be exported from the cluster.
-   *     </ul>
-   *     <p>If left as an empty string,`monitoring.googleapis.com/kubernetes` will be used for GKE
-   *     1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMonitoringService(
-      String projectId, String zone, String clusterId, String monitoringService) {
-    SetMonitoringServiceRequest request =
-        SetMonitoringServiceRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setMonitoringService(monitoringService)
-            .build();
-    return setMonitoringService(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the monitoring service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMonitoringServiceRequest request =
-   *       SetMonitoringServiceRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMonitoringService("monitoringService-1431578291")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setMonitoringService(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMonitoringService(SetMonitoringServiceRequest request) {
-    return setMonitoringServiceCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the monitoring service for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMonitoringServiceRequest request =
-   *       SetMonitoringServiceRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMonitoringService("monitoringService-1431578291")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setMonitoringServiceCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetMonitoringServiceRequest, Operation>
-      setMonitoringServiceCallable() {
-    return stub.setMonitoringServiceCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the addons for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-   *   Operation response = clusterManagerClient.setAddonsConfig(name, addonsConfig);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to set addons. Specified in
-   *     the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param addonsConfig Required. The desired configurations for the various addons available to
-   *     run in the cluster.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setAddonsConfig(String name, AddonsConfig addonsConfig) {
-    SetAddonsConfigRequest request =
-        SetAddonsConfigRequest.newBuilder().setName(name).setAddonsConfig(addonsConfig).build();
-    return setAddonsConfig(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the addons for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-   *   Operation response =
-   *       clusterManagerClient.setAddonsConfig(projectId, zone, clusterId, addonsConfig);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param addonsConfig Required. The desired configurations for the various addons available to
-   *     run in the cluster.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setAddonsConfig(
-      String projectId, String zone, String clusterId, AddonsConfig addonsConfig) {
-    SetAddonsConfigRequest request =
-        SetAddonsConfigRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setAddonsConfig(addonsConfig)
-            .build();
-    return setAddonsConfig(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the addons for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetAddonsConfigRequest request =
-   *       SetAddonsConfigRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setAddonsConfig(AddonsConfig.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setAddonsConfig(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setAddonsConfig(SetAddonsConfigRequest request) {
-    return setAddonsConfigCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the addons for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetAddonsConfigRequest request =
-   *       SetAddonsConfigRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setAddonsConfig(AddonsConfig.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setAddonsConfigCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetAddonsConfigRequest, Operation> setAddonsConfigCallable() {
-    return stub.setAddonsConfigCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the locations for a specific cluster. Deprecated. Use
-   * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-   * instead.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   List<String> locations = new ArrayList<>();
-   *   Operation response = clusterManagerClient.setLocations(name, locations);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to set locations. Specified in
-   *     the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param locations Required. The desired list of Google Compute Engine
-   *     [zones](https://cloud.google.com/compute/docs/zones#available) in which the cluster's nodes
-   *     should be located. Changing the locations a cluster is in will result in nodes being either
-   *     created or removed from the cluster, depending on whether locations are being added or
-   *     removed.
-   *     <p>This list must always include the cluster's primary zone.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLocations(String name, List<String> locations) {
-    SetLocationsRequest request =
-        SetLocationsRequest.newBuilder().setName(name).addAllLocations(locations).build();
-    return setLocations(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the locations for a specific cluster. Deprecated. Use
-   * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-   * instead.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   List<String> locations = new ArrayList<>();
-   *   Operation response = clusterManagerClient.setLocations(projectId, zone, clusterId, locations);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param locations Required. The desired list of Google Compute Engine
-   *     [zones](https://cloud.google.com/compute/docs/zones#available) in which the cluster's nodes
-   *     should be located. Changing the locations a cluster is in will result in nodes being either
-   *     created or removed from the cluster, depending on whether locations are being added or
-   *     removed.
-   *     <p>This list must always include the cluster's primary zone.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLocations(
-      String projectId, String zone, String clusterId, List<String> locations) {
-    SetLocationsRequest request =
-        SetLocationsRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .addAllLocations(locations)
-            .build();
-    return setLocations(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the locations for a specific cluster. Deprecated. Use
-   * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-   * instead.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLocationsRequest request =
-   *       SetLocationsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .addAllLocations(new ArrayList<String>())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setLocations(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLocations(SetLocationsRequest request) {
-    return setLocationsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the locations for a specific cluster. Deprecated. Use
-   * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-   * instead.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLocationsRequest request =
-   *       SetLocationsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .addAllLocations(new ArrayList<String>())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future = clusterManagerClient.setLocationsCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetLocationsRequest, Operation> setLocationsCallable() {
-    return stub.setLocationsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the master for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   String masterVersion = "masterVersion1167095830";
-   *   Operation response = clusterManagerClient.updateMaster(name, masterVersion);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to update. Specified in the
-   *     format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param masterVersion Required. The Kubernetes version to change the master to.
-   *     <p>Users may specify either explicit versions offered by Kubernetes Engine or version
-   *     aliases, which have the following behavior:
-   *     <p>- "latest": picks the highest valid Kubernetes version - "1.X": picks the highest valid
-   *     patch+gke.N patch in the 1.X version - "1.X.Y": picks the highest valid gke.N patch in the
-   *     1.X.Y version - "1.X.Y-gke.N": picks an explicit Kubernetes version - "-": picks the
-   *     default Kubernetes version
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateMaster(String name, String masterVersion) {
-    UpdateMasterRequest request =
-        UpdateMasterRequest.newBuilder().setName(name).setMasterVersion(masterVersion).build();
-    return updateMaster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the master for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String masterVersion = "masterVersion1167095830";
-   *   Operation response =
-   *       clusterManagerClient.updateMaster(projectId, zone, clusterId, masterVersion);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to upgrade. This field has been deprecated
-   *     and replaced by the name field.
-   * @param masterVersion Required. The Kubernetes version to change the master to.
-   *     <p>Users may specify either explicit versions offered by Kubernetes Engine or version
-   *     aliases, which have the following behavior:
-   *     <p>- "latest": picks the highest valid Kubernetes version - "1.X": picks the highest valid
-   *     patch+gke.N patch in the 1.X version - "1.X.Y": picks the highest valid gke.N patch in the
-   *     1.X.Y version - "1.X.Y-gke.N": picks an explicit Kubernetes version - "-": picks the
-   *     default Kubernetes version
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateMaster(
-      String projectId, String zone, String clusterId, String masterVersion) {
-    UpdateMasterRequest request =
-        UpdateMasterRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setMasterVersion(masterVersion)
-            .build();
-    return updateMaster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the master for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateMasterRequest request =
-   *       UpdateMasterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMasterVersion("masterVersion1167095830")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.updateMaster(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation updateMaster(UpdateMasterRequest request) {
-    return updateMasterCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates the master for a specific cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   UpdateMasterRequest request =
-   *       UpdateMasterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMasterVersion("masterVersion1167095830")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future = clusterManagerClient.updateMasterCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<UpdateMasterRequest, Operation> updateMasterCallable() {
-    return stub.updateMasterCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets master auth materials. Currently supports changing the admin password or a specific
-   * cluster, either via password generation or explicitly setting the password.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMasterAuthRequest request =
-   *       SetMasterAuthRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setUpdate(MasterAuth.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setMasterAuth(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMasterAuth(SetMasterAuthRequest request) {
-    return setMasterAuthCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets master auth materials. Currently supports changing the admin password or a specific
-   * cluster, either via password generation or explicitly setting the password.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMasterAuthRequest request =
-   *       SetMasterAuthRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setUpdate(MasterAuth.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setMasterAuthCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetMasterAuthRequest, Operation> setMasterAuthCallable() {
-    return stub.setMasterAuthCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes the cluster, including the Kubernetes endpoint and all worker nodes.
-   *
-   * <p>Firewalls and routes that were configured during cluster creation are also deleted.
-   *
-   * <p>Other Google Compute Engine resources that might be in use by the cluster, such as load
-   * balancer resources, are not deleted if they weren't present when the cluster was initially
-   * created.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.deleteCluster(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster) of the cluster to delete. Specified in the
-   *     format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteCluster(String name) {
-    DeleteClusterRequest request = DeleteClusterRequest.newBuilder().setName(name).build();
-    return deleteCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes the cluster, including the Kubernetes endpoint and all worker nodes.
-   *
-   * <p>Firewalls and routes that were configured during cluster creation are also deleted.
-   *
-   * <p>Other Google Compute Engine resources that might be in use by the cluster, such as load
-   * balancer resources, are not deleted if they weren't present when the cluster was initially
-   * created.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   Operation response = clusterManagerClient.deleteCluster(projectId, zone, clusterId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to delete. This field has been deprecated
-   *     and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteCluster(String projectId, String zone, String clusterId) {
-    DeleteClusterRequest request =
-        DeleteClusterRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .build();
-    return deleteCluster(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes the cluster, including the Kubernetes endpoint and all worker nodes.
-   *
-   * <p>Firewalls and routes that were configured during cluster creation are also deleted.
-   *
-   * <p>Other Google Compute Engine resources that might be in use by the cluster, such as load
-   * balancer resources, are not deleted if they weren't present when the cluster was initially
-   * created.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   DeleteClusterRequest request =
-   *       DeleteClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.deleteCluster(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteCluster(DeleteClusterRequest request) {
-    return deleteClusterCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes the cluster, including the Kubernetes endpoint and all worker nodes.
-   *
-   * <p>Firewalls and routes that were configured during cluster creation are also deleted.
-   *
-   * <p>Other Google Compute Engine resources that might be in use by the cluster, such as load
-   * balancer resources, are not deleted if they weren't present when the cluster was initially
-   * created.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   DeleteClusterRequest request =
-   *       DeleteClusterRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.deleteClusterCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<DeleteClusterRequest, Operation> deleteClusterCallable() {
-    return stub.deleteClusterCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all operations in a project in a specific zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   ListOperationsResponse response = clusterManagerClient.listOperations(projectId, zone);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the parent field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) to return operations for, or
-   *     `-` for all zones. This field has been deprecated and replaced by the parent field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListOperationsResponse listOperations(String projectId, String zone) {
-    ListOperationsRequest request =
-        ListOperationsRequest.newBuilder().setProjectId(projectId).setZone(zone).build();
-    return listOperations(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all operations in a project in a specific zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListOperationsRequest request =
-   *       ListOperationsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ListOperationsResponse response = clusterManagerClient.listOperations(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListOperationsResponse listOperations(ListOperationsRequest request) {
-    return listOperationsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists all operations in a project in a specific zone or all zones.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListOperationsRequest request =
-   *       ListOperationsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ApiFuture<ListOperationsResponse> future =
-   *       clusterManagerClient.listOperationsCallable().futureCall(request);
-   *   // Do something.
-   *   ListOperationsResponse response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<ListOperationsRequest, ListOperationsResponse>
-      listOperationsCallable() {
-    return stub.listOperationsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.getOperation(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, operation id) of the operation to get. Specified in
-   *     the format `projects/&#42;/locations/&#42;/operations/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation getOperation(String name) {
-    GetOperationRequest request = GetOperationRequest.newBuilder().setName(name).build();
-    return getOperation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String operationId = "operationId129704162";
-   *   Operation response = clusterManagerClient.getOperation(projectId, zone, operationId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param operationId Deprecated. The server-assigned `name` of the operation. This field has been
-   *     deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation getOperation(String projectId, String zone, String operationId) {
-    GetOperationRequest request =
-        GetOperationRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setOperationId(operationId)
-            .build();
-    return getOperation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetOperationRequest request =
-   *       GetOperationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setOperationId("operationId129704162")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.getOperation(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation getOperation(GetOperationRequest request) {
-    return getOperationCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetOperationRequest request =
-   *       GetOperationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setOperationId("operationId129704162")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future = clusterManagerClient.getOperationCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<GetOperationRequest, Operation> getOperationCallable() {
-    return stub.getOperationCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Cancels the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   clusterManagerClient.cancelOperation(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, operation id) of the operation to cancel. Specified in
-   *     the format `projects/&#42;/locations/&#42;/operations/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void cancelOperation(String name) {
-    CancelOperationRequest request = CancelOperationRequest.newBuilder().setName(name).build();
-    cancelOperation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Cancels the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String operationId = "operationId129704162";
-   *   clusterManagerClient.cancelOperation(projectId, zone, operationId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the operation
-   *     resides. This field has been deprecated and replaced by the name field.
-   * @param operationId Deprecated. The server-assigned `name` of the operation. This field has been
-   *     deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void cancelOperation(String projectId, String zone, String operationId) {
-    CancelOperationRequest request =
-        CancelOperationRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setOperationId(operationId)
-            .build();
-    cancelOperation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Cancels the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CancelOperationRequest request =
-   *       CancelOperationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setOperationId("operationId129704162")
-   *           .setName("name3373707")
-   *           .build();
-   *   clusterManagerClient.cancelOperation(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void cancelOperation(CancelOperationRequest request) {
-    cancelOperationCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Cancels the specified operation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CancelOperationRequest request =
-   *       CancelOperationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setOperationId("operationId129704162")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Empty> future = clusterManagerClient.cancelOperationCallable().futureCall(request);
-   *   // Do something.
-   *   future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<CancelOperationRequest, Empty> cancelOperationCallable() {
-    return stub.cancelOperationCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Returns configuration info about the Google Kubernetes Engine service.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   ServerConfig response = clusterManagerClient.getServerConfig(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project and location) of the server config to get, specified in the
-   *     format `projects/&#42;/locations/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ServerConfig getServerConfig(String name) {
-    GetServerConfigRequest request = GetServerConfigRequest.newBuilder().setName(name).build();
-    return getServerConfig(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Returns configuration info about the Google Kubernetes Engine service.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   ServerConfig response = clusterManagerClient.getServerConfig(projectId, zone);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) to return operations for.
-   *     This field has been deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ServerConfig getServerConfig(String projectId, String zone) {
-    GetServerConfigRequest request =
-        GetServerConfigRequest.newBuilder().setProjectId(projectId).setZone(zone).build();
-    return getServerConfig(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Returns configuration info about the Google Kubernetes Engine service.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetServerConfigRequest request =
-   *       GetServerConfigRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setName("name3373707")
-   *           .build();
-   *   ServerConfig response = clusterManagerClient.getServerConfig(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ServerConfig getServerConfig(GetServerConfigRequest request) {
-    return getServerConfigCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Returns configuration info about the Google Kubernetes Engine service.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetServerConfigRequest request =
-   *       GetServerConfigRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<ServerConfig> future =
-   *       clusterManagerClient.getServerConfigCallable().futureCall(request);
-   *   // Do something.
-   *   ServerConfig response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<GetServerConfigRequest, ServerConfig> getServerConfigCallable() {
-    return stub.getServerConfigCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the public component of the cluster signing keys in JSON Web Key format. This API is not
-   * yet intended for general use, and is not available for all clusters.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetJSONWebKeysRequest request =
-   *       GetJSONWebKeysRequest.newBuilder().setParent("parent-995424086").build();
-   *   GetJSONWebKeysResponse response = clusterManagerClient.getJSONWebKeys(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final GetJSONWebKeysResponse getJSONWebKeys(GetJSONWebKeysRequest request) {
-    return getJSONWebKeysCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets the public component of the cluster signing keys in JSON Web Key format. This API is not
-   * yet intended for general use, and is not available for all clusters.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetJSONWebKeysRequest request =
-   *       GetJSONWebKeysRequest.newBuilder().setParent("parent-995424086").build();
-   *   ApiFuture<GetJSONWebKeysResponse> future =
-   *       clusterManagerClient.getJSONWebKeysCallable().futureCall(request);
-   *   // Do something.
-   *   GetJSONWebKeysResponse response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-      getJSONWebKeysCallable() {
-    return stub.getJSONWebKeysCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists the node pools for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String parent = "parent-995424086";
-   *   ListNodePoolsResponse response = clusterManagerClient.listNodePools(parent);
-   * }
-   * }</pre>
-   *
-   * @param parent The parent (project, location, cluster id) where the node pools will be listed.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListNodePoolsResponse listNodePools(String parent) {
-    ListNodePoolsRequest request = ListNodePoolsRequest.newBuilder().setParent(parent).build();
-    return listNodePools(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists the node pools for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   ListNodePoolsResponse response =
-   *       clusterManagerClient.listNodePools(projectId, zone, clusterId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the parent field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the parent field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the parent field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListNodePoolsResponse listNodePools(
-      String projectId, String zone, String clusterId) {
-    ListNodePoolsRequest request =
-        ListNodePoolsRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .build();
-    return listNodePools(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists the node pools for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListNodePoolsRequest request =
-   *       ListNodePoolsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ListNodePoolsResponse response = clusterManagerClient.listNodePools(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListNodePoolsResponse listNodePools(ListNodePoolsRequest request) {
-    return listNodePoolsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists the node pools for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListNodePoolsRequest request =
-   *       ListNodePoolsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ApiFuture<ListNodePoolsResponse> future =
-   *       clusterManagerClient.listNodePoolsCallable().futureCall(request);
-   *   // Do something.
-   *   ListNodePoolsResponse response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsCallable() {
-    return stub.listNodePoolsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Retrieves the requested node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   NodePool response = clusterManagerClient.getNodePool(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster, node pool id) of the node pool to get.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;/nodePools/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final NodePool getNodePool(String name) {
-    GetNodePoolRequest request = GetNodePoolRequest.newBuilder().setName(name).build();
-    return getNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Retrieves the requested node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String nodePoolId = "nodePoolId1121557241";
-   *   NodePool response = clusterManagerClient.getNodePool(projectId, zone, clusterId, nodePoolId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the name field.
-   * @param nodePoolId Deprecated. The name of the node pool. This field has been deprecated and
-   *     replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final NodePool getNodePool(
-      String projectId, String zone, String clusterId, String nodePoolId) {
-    GetNodePoolRequest request =
-        GetNodePoolRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setNodePoolId(nodePoolId)
-            .build();
-    return getNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Retrieves the requested node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetNodePoolRequest request =
-   *       GetNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   NodePool response = clusterManagerClient.getNodePool(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final NodePool getNodePool(GetNodePoolRequest request) {
-    return getNodePoolCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Retrieves the requested node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   GetNodePoolRequest request =
-   *       GetNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<NodePool> future = clusterManagerClient.getNodePoolCallable().futureCall(request);
-   *   // Do something.
-   *   NodePool response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<GetNodePoolRequest, NodePool> getNodePoolCallable() {
-    return stub.getNodePoolCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a node pool for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String parent = "parent-995424086";
-   *   NodePool nodePool = NodePool.newBuilder().build();
-   *   Operation response = clusterManagerClient.createNodePool(parent, nodePool);
-   * }
-   * }</pre>
-   *
-   * @param parent The parent (project, location, cluster id) where the node pool will be created.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param nodePool Required. The node pool to create.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createNodePool(String parent, NodePool nodePool) {
-    CreateNodePoolRequest request =
-        CreateNodePoolRequest.newBuilder().setParent(parent).setNodePool(nodePool).build();
-    return createNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a node pool for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   NodePool nodePool = NodePool.newBuilder().build();
-   *   Operation response =
-   *       clusterManagerClient.createNodePool(projectId, zone, clusterId, nodePool);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the parent field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the parent field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the parent field.
-   * @param nodePool Required. The node pool to create.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createNodePool(
-      String projectId, String zone, String clusterId, NodePool nodePool) {
-    CreateNodePoolRequest request =
-        CreateNodePoolRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setNodePool(nodePool)
-            .build();
-    return createNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a node pool for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CreateNodePoolRequest request =
-   *       CreateNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePool(NodePool.newBuilder().build())
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   Operation response = clusterManagerClient.createNodePool(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation createNodePool(CreateNodePoolRequest request) {
-    return createNodePoolCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a node pool for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CreateNodePoolRequest request =
-   *       CreateNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePool(NodePool.newBuilder().build())
-   *           .setParent("parent-995424086")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.createNodePoolCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<CreateNodePoolRequest, Operation> createNodePoolCallable() {
-    return stub.createNodePoolCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a node pool from a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.deleteNodePool(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster, node pool id) of the node pool to delete.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;/nodePools/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteNodePool(String name) {
-    DeleteNodePoolRequest request = DeleteNodePoolRequest.newBuilder().setName(name).build();
-    return deleteNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a node pool from a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String nodePoolId = "nodePoolId1121557241";
-   *   Operation response =
-   *       clusterManagerClient.deleteNodePool(projectId, zone, clusterId, nodePoolId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the name field.
-   * @param nodePoolId Deprecated. The name of the node pool to delete. This field has been
-   *     deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteNodePool(
-      String projectId, String zone, String clusterId, String nodePoolId) {
-    DeleteNodePoolRequest request =
-        DeleteNodePoolRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setNodePoolId(nodePoolId)
-            .build();
-    return deleteNodePool(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a node pool from a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   DeleteNodePoolRequest request =
-   *       DeleteNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.deleteNodePool(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation deleteNodePool(DeleteNodePoolRequest request) {
-    return deleteNodePoolCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a node pool from a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   DeleteNodePoolRequest request =
-   *       DeleteNodePoolRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.deleteNodePoolCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<DeleteNodePoolRequest, Operation> deleteNodePoolCallable() {
-    return stub.deleteNodePoolCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Rolls back a previously Aborted or Failed NodePool upgrade. This makes no changes if the last
-   * upgrade successfully completed.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.rollbackNodePoolUpgrade(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster, node pool id) of the node poll to rollback
-   *     upgrade. Specified in the format
-   *     `projects/&#42;/locations/&#42;/clusters/&#42;/nodePools/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation rollbackNodePoolUpgrade(String name) {
-    RollbackNodePoolUpgradeRequest request =
-        RollbackNodePoolUpgradeRequest.newBuilder().setName(name).build();
-    return rollbackNodePoolUpgrade(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Rolls back a previously Aborted or Failed NodePool upgrade. This makes no changes if the last
-   * upgrade successfully completed.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   String nodePoolId = "nodePoolId1121557241";
-   *   Operation response =
-   *       clusterManagerClient.rollbackNodePoolUpgrade(projectId, zone, clusterId, nodePoolId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to rollback. This field has been
-   *     deprecated and replaced by the name field.
-   * @param nodePoolId Deprecated. The name of the node pool to rollback. This field has been
-   *     deprecated and replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation rollbackNodePoolUpgrade(
-      String projectId, String zone, String clusterId, String nodePoolId) {
-    RollbackNodePoolUpgradeRequest request =
-        RollbackNodePoolUpgradeRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setNodePoolId(nodePoolId)
-            .build();
-    return rollbackNodePoolUpgrade(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Rolls back a previously Aborted or Failed NodePool upgrade. This makes no changes if the last
-   * upgrade successfully completed.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   RollbackNodePoolUpgradeRequest request =
-   *       RollbackNodePoolUpgradeRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.rollbackNodePoolUpgrade(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation rollbackNodePoolUpgrade(RollbackNodePoolUpgradeRequest request) {
-    return rollbackNodePoolUpgradeCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Rolls back a previously Aborted or Failed NodePool upgrade. This makes no changes if the last
-   * upgrade successfully completed.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   RollbackNodePoolUpgradeRequest request =
-   *       RollbackNodePoolUpgradeRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.rollbackNodePoolUpgradeCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeCallable() {
-    return stub.rollbackNodePoolUpgradeCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the NodeManagement options for a node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolManagementRequest request =
-   *       SetNodePoolManagementRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setManagement(NodeManagement.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setNodePoolManagement(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNodePoolManagement(SetNodePoolManagementRequest request) {
-    return setNodePoolManagementCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the NodeManagement options for a node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolManagementRequest request =
-   *       SetNodePoolManagementRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setManagement(NodeManagement.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setNodePoolManagementCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementCallable() {
-    return stub.setNodePoolManagementCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets labels on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLabelsRequest request =
-   *       SetLabelsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .putAllResourceLabels(new HashMap<String, String>())
-   *           .setLabelFingerprint("labelFingerprint379449680")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setLabels(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLabels(SetLabelsRequest request) {
-    return setLabelsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets labels on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLabelsRequest request =
-   *       SetLabelsRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .putAllResourceLabels(new HashMap<String, String>())
-   *           .setLabelFingerprint("labelFingerprint379449680")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future = clusterManagerClient.setLabelsCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetLabelsRequest, Operation> setLabelsCallable() {
-    return stub.setLabelsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables the ABAC authorization mechanism on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   boolean enabled = true;
-   *   Operation response = clusterManagerClient.setLegacyAbac(name, enabled);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster id) of the cluster to set legacy abac.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param enabled Required. Whether ABAC authorization will be enabled in the cluster.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLegacyAbac(String name, boolean enabled) {
-    SetLegacyAbacRequest request =
-        SetLegacyAbacRequest.newBuilder().setName(name).setEnabled(enabled).build();
-    return setLegacyAbac(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables the ABAC authorization mechanism on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   boolean enabled = true;
-   *   Operation response = clusterManagerClient.setLegacyAbac(projectId, zone, clusterId, enabled);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840). This field has been deprecated
-   *     and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster to update. This field has been deprecated
-   *     and replaced by the name field.
-   * @param enabled Required. Whether ABAC authorization will be enabled in the cluster.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLegacyAbac(
-      String projectId, String zone, String clusterId, boolean enabled) {
-    SetLegacyAbacRequest request =
-        SetLegacyAbacRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setEnabled(enabled)
-            .build();
-    return setLegacyAbac(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables the ABAC authorization mechanism on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLegacyAbacRequest request =
-   *       SetLegacyAbacRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setEnabled(true)
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setLegacyAbac(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setLegacyAbac(SetLegacyAbacRequest request) {
-    return setLegacyAbacCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables the ABAC authorization mechanism on a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetLegacyAbacRequest request =
-   *       SetLegacyAbacRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setEnabled(true)
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setLegacyAbacCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetLegacyAbacRequest, Operation> setLegacyAbacCallable() {
-    return stub.setLegacyAbacCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Starts master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.startIPRotation(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster id) of the cluster to start IP rotation.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation startIPRotation(String name) {
-    StartIPRotationRequest request = StartIPRotationRequest.newBuilder().setName(name).build();
-    return startIPRotation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Starts master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   Operation response = clusterManagerClient.startIPRotation(projectId, zone, clusterId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation startIPRotation(String projectId, String zone, String clusterId) {
-    StartIPRotationRequest request =
-        StartIPRotationRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .build();
-    return startIPRotation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Starts master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   StartIPRotationRequest request =
-   *       StartIPRotationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .setRotateCredentials(true)
-   *           .build();
-   *   Operation response = clusterManagerClient.startIPRotation(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation startIPRotation(StartIPRotationRequest request) {
-    return startIPRotationCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Starts master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   StartIPRotationRequest request =
-   *       StartIPRotationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .setRotateCredentials(true)
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.startIPRotationCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<StartIPRotationRequest, Operation> startIPRotationCallable() {
-    return stub.startIPRotationCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Completes master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   Operation response = clusterManagerClient.completeIPRotation(name);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster id) of the cluster to complete IP rotation.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation completeIPRotation(String name) {
-    CompleteIPRotationRequest request =
-        CompleteIPRotationRequest.newBuilder().setName(name).build();
-    return completeIPRotation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Completes master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   Operation response = clusterManagerClient.completeIPRotation(projectId, zone, clusterId);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the name field.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation completeIPRotation(String projectId, String zone, String clusterId) {
-    CompleteIPRotationRequest request =
-        CompleteIPRotationRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .build();
-    return completeIPRotation(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Completes master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CompleteIPRotationRequest request =
-   *       CompleteIPRotationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.completeIPRotation(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation completeIPRotation(CompleteIPRotationRequest request) {
-    return completeIPRotationCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Completes master IP rotation.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   CompleteIPRotationRequest request =
-   *       CompleteIPRotationRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.completeIPRotationCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<CompleteIPRotationRequest, Operation> completeIPRotationCallable() {
-    return stub.completeIPRotationCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the size for a specific node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolSizeRequest request =
-   *       SetNodePoolSizeRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setNodeCount(1539922066)
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setNodePoolSize(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNodePoolSize(SetNodePoolSizeRequest request) {
-    return setNodePoolSizeCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the size for a specific node pool.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNodePoolSizeRequest request =
-   *       SetNodePoolSizeRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNodePoolId("nodePoolId1121557241")
-   *           .setNodeCount(1539922066)
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setNodePoolSizeCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetNodePoolSizeRequest, Operation> setNodePoolSizeCallable() {
-    return stub.setNodePoolSizeCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables Network Policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-   *   Operation response = clusterManagerClient.setNetworkPolicy(name, networkPolicy);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster id) of the cluster to set networking policy.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param networkPolicy Required. Configuration options for the NetworkPolicy feature.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNetworkPolicy(String name, NetworkPolicy networkPolicy) {
-    SetNetworkPolicyRequest request =
-        SetNetworkPolicyRequest.newBuilder().setName(name).setNetworkPolicy(networkPolicy).build();
-    return setNetworkPolicy(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables Network Policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-   *   Operation response =
-   *       clusterManagerClient.setNetworkPolicy(projectId, zone, clusterId, networkPolicy);
-   * }
-   * }</pre>
-   *
-   * @param projectId Deprecated. The Google Developers Console [project ID or project
-   *     number](https://developers.google.com/console/help/new/#projectnumber). This field has been
-   *     deprecated and replaced by the name field.
-   * @param zone Deprecated. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   *     This field has been deprecated and replaced by the name field.
-   * @param clusterId Deprecated. The name of the cluster. This field has been deprecated and
-   *     replaced by the name field.
-   * @param networkPolicy Required. Configuration options for the NetworkPolicy feature.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNetworkPolicy(
-      String projectId, String zone, String clusterId, NetworkPolicy networkPolicy) {
-    SetNetworkPolicyRequest request =
-        SetNetworkPolicyRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setNetworkPolicy(networkPolicy)
-            .build();
-    return setNetworkPolicy(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables Network Policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNetworkPolicyRequest request =
-   *       SetNetworkPolicyRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNetworkPolicy(NetworkPolicy.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setNetworkPolicy(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setNetworkPolicy(SetNetworkPolicyRequest request) {
-    return setNetworkPolicyCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Enables or disables Network Policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetNetworkPolicyRequest request =
-   *       SetNetworkPolicyRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setNetworkPolicy(NetworkPolicy.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setNetworkPolicyCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetNetworkPolicyRequest, Operation> setNetworkPolicyCallable() {
-    return stub.setNetworkPolicyCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the maintenance policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String name = "name3373707";
-   *   MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-   *   Operation response = clusterManagerClient.setMaintenancePolicy(name, maintenancePolicy);
-   * }
-   * }</pre>
-   *
-   * @param name The name (project, location, cluster id) of the cluster to set maintenance policy.
-   *     Specified in the format `projects/&#42;/locations/&#42;/clusters/&#42;`.
-   * @param maintenancePolicy Required. The maintenance policy to be set for the cluster. An empty
-   *     field clears the existing maintenance policy.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMaintenancePolicy(String name, MaintenancePolicy maintenancePolicy) {
-    SetMaintenancePolicyRequest request =
-        SetMaintenancePolicyRequest.newBuilder()
-            .setName(name)
-            .setMaintenancePolicy(maintenancePolicy)
-            .build();
-    return setMaintenancePolicy(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the maintenance policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   String projectId = "projectId-894832108";
-   *   String zone = "zone3744684";
-   *   String clusterId = "clusterId561939637";
-   *   MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-   *   Operation response =
-   *       clusterManagerClient.setMaintenancePolicy(projectId, zone, clusterId, maintenancePolicy);
-   * }
-   * }</pre>
-   *
-   * @param projectId Required. The Google Developers Console [project ID or project
-   *     number](https://support.google.com/cloud/answer/6158840).
-   * @param zone Required. The name of the Google Compute Engine
-   *     [zone](https://cloud.google.com/compute/docs/zones#available) in which the cluster resides.
-   * @param clusterId Required. The name of the cluster to update.
-   * @param maintenancePolicy Required. The maintenance policy to be set for the cluster. An empty
-   *     field clears the existing maintenance policy.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMaintenancePolicy(
-      String projectId, String zone, String clusterId, MaintenancePolicy maintenancePolicy) {
-    SetMaintenancePolicyRequest request =
-        SetMaintenancePolicyRequest.newBuilder()
-            .setProjectId(projectId)
-            .setZone(zone)
-            .setClusterId(clusterId)
-            .setMaintenancePolicy(maintenancePolicy)
-            .build();
-    return setMaintenancePolicy(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the maintenance policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMaintenancePolicyRequest request =
-   *       SetMaintenancePolicyRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMaintenancePolicy(MaintenancePolicy.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   Operation response = clusterManagerClient.setMaintenancePolicy(request);
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Operation setMaintenancePolicy(SetMaintenancePolicyRequest request) {
-    return setMaintenancePolicyCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Sets the maintenance policy for a cluster.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   SetMaintenancePolicyRequest request =
-   *       SetMaintenancePolicyRequest.newBuilder()
-   *           .setProjectId("projectId-894832108")
-   *           .setZone("zone3744684")
-   *           .setClusterId("clusterId561939637")
-   *           .setMaintenancePolicy(MaintenancePolicy.newBuilder().build())
-   *           .setName("name3373707")
-   *           .build();
-   *   ApiFuture<Operation> future =
-   *       clusterManagerClient.setMaintenancePolicyCallable().futureCall(request);
-   *   // Do something.
-   *   Operation response = future.get();
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<SetMaintenancePolicyRequest, Operation>
-      setMaintenancePolicyCallable() {
-    return stub.setMaintenancePolicyCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists subnetworks that are usable for creating clusters in a project.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListUsableSubnetworksRequest request =
-   *       ListUsableSubnetworksRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setFilter("filter-1274492040")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   for (UsableSubnetwork element :
-   *       clusterManagerClient.listUsableSubnetworks(request).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }</pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListUsableSubnetworksPagedResponse listUsableSubnetworks(
-      ListUsableSubnetworksRequest request) {
-    return listUsableSubnetworksPagedCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists subnetworks that are usable for creating clusters in a project.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   ListUsableSubnetworksRequest request =
-   *       ListUsableSubnetworksRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setFilter("filter-1274492040")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   ApiFuture<UsableSubnetwork> future =
-   *       clusterManagerClient.listUsableSubnetworksPagedCallable().futureCall(request);
-   *   // Do something.
-   *   for (UsableSubnetwork element : future.get().iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksPagedCallable() {
-    return stub.listUsableSubnetworksPagedCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists subnetworks that are usable for creating clusters in a project.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
-   *   while (true) {
-   *     ListUsableSubnetworksResponse response =
-   *         clusterManagerClient.listUsableSubnetworksCallable().call(request);
-   *     for (UsableSubnetwork element : response.getResponsesList()) {
-   *       // doThingsWith(element);
-   *     }
-   *     String nextPageToken = response.getNextPageToken();
-   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
-   *       request = request.toBuilder().setPageToken(nextPageToken).build();
-   *     } else {
-   *       break;
-   *     }
-   *   }
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-      listUsableSubnetworksCallable() {
-    return stub.listUsableSubnetworksCallable();
-  }
-
-  @Override
-  public final void close() {
-    stub.close();
-  }
-
-  @Override
-  public void shutdown() {
-    stub.shutdown();
-  }
-
-  @Override
-  public boolean isShutdown() {
-    return stub.isShutdown();
-  }
-
-  @Override
-  public boolean isTerminated() {
-    return stub.isTerminated();
-  }
-
-  @Override
-  public void shutdownNow() {
-    stub.shutdownNow();
-  }
-
-  @Override
-  public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
-    return stub.awaitTermination(duration, unit);
-  }
-
-  public static class ListUsableSubnetworksPagedResponse
-      extends AbstractPagedListResponse<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          UsableSubnetwork,
-          ListUsableSubnetworksPage,
-          ListUsableSubnetworksFixedSizeCollection> {
-
-    public static ApiFuture<ListUsableSubnetworksPagedResponse> createAsync(
-        PageContext<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-            context,
-        ApiFuture<ListUsableSubnetworksResponse> futureResponse) {
-      ApiFuture<ListUsableSubnetworksPage> futurePage =
-          ListUsableSubnetworksPage.createEmptyPage().createPageAsync(context, futureResponse);
-      return ApiFutures.transform(
-          futurePage,
-          new ApiFunction<ListUsableSubnetworksPage, ListUsableSubnetworksPagedResponse>() {
-            @Override
-            public ListUsableSubnetworksPagedResponse apply(ListUsableSubnetworksPage input) {
-              return new ListUsableSubnetworksPagedResponse(input);
-            }
-          },
-          MoreExecutors.directExecutor());
-    }
-
-    private ListUsableSubnetworksPagedResponse(ListUsableSubnetworksPage page) {
-      super(page, ListUsableSubnetworksFixedSizeCollection.createEmptyCollection());
-    }
-  }
-
-  public static class ListUsableSubnetworksPage
-      extends AbstractPage<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          UsableSubnetwork,
-          ListUsableSubnetworksPage> {
-
-    private ListUsableSubnetworksPage(
-        PageContext<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-            context,
-        ListUsableSubnetworksResponse response) {
-      super(context, response);
-    }
-
-    private static ListUsableSubnetworksPage createEmptyPage() {
-      return new ListUsableSubnetworksPage(null, null);
-    }
-
-    @Override
-    protected ListUsableSubnetworksPage createPage(
-        PageContext<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-            context,
-        ListUsableSubnetworksResponse response) {
-      return new ListUsableSubnetworksPage(context, response);
-    }
-
-    @Override
-    public ApiFuture<ListUsableSubnetworksPage> createPageAsync(
-        PageContext<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-            context,
-        ApiFuture<ListUsableSubnetworksResponse> futureResponse) {
-      return super.createPageAsync(context, futureResponse);
-    }
-  }
-
-  public static class ListUsableSubnetworksFixedSizeCollection
-      extends AbstractFixedSizeCollection<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          UsableSubnetwork,
-          ListUsableSubnetworksPage,
-          ListUsableSubnetworksFixedSizeCollection> {
-
-    private ListUsableSubnetworksFixedSizeCollection(
-        List<ListUsableSubnetworksPage> pages, int collectionSize) {
-      super(pages, collectionSize);
-    }
-
-    private static ListUsableSubnetworksFixedSizeCollection createEmptyCollection() {
-      return new ListUsableSubnetworksFixedSizeCollection(null, 0);
-    }
-
-    @Override
-    protected ListUsableSubnetworksFixedSizeCollection createCollection(
-        List<ListUsableSubnetworksPage> pages, int collectionSize) {
-      return new ListUsableSubnetworksFixedSizeCollection(pages, collectionSize);
-    }
-  }
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerSettings.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerSettings.java
deleted file mode 100644
index cd0a5145..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerSettings.java
+++ /dev/null
@@ -1,561 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1;
-
-import static com.google.cloud.container.v1.ClusterManagerClient.ListUsableSubnetworksPagedResponse;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ClientSettings;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.cloud.container.v1.stub.ClusterManagerStubSettings;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.protobuf.Empty;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link ClusterManagerClient}.
- *
- * <p>The default instance has everything set to sensible defaults:
- *
- * <ul>
- *   <li>The default service address (container.googleapis.com) and default port (443) are used.
- *   <li>Credentials are acquired automatically through Application Default Credentials.
- *   <li>Retries are configured for idempotent methods but not for non-idempotent methods.
- * </ul>
- *
- * <p>The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * <p>For example, to set the total timeout of listClusters to 30 seconds:
- *
- * <pre>{@code
- * ClusterManagerSettings.Builder clusterManagerSettingsBuilder =
- *     ClusterManagerSettings.newBuilder();
- * clusterManagerSettingsBuilder
- *     .listClustersSettings()
- *     .setRetrySettings(
- *         clusterManagerSettingsBuilder
- *             .listClustersSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * ClusterManagerSettings clusterManagerSettings = clusterManagerSettingsBuilder.build();
- * }</pre>
- */
-@Generated("by gapic-generator-java")
-public class ClusterManagerSettings extends ClientSettings<ClusterManagerSettings> {
-
-  /** Returns the object with the settings used for calls to listClusters. */
-  public UnaryCallSettings<ListClustersRequest, ListClustersResponse> listClustersSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).listClustersSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getCluster. */
-  public UnaryCallSettings<GetClusterRequest, Cluster> getClusterSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).getClusterSettings();
-  }
-
-  /** Returns the object with the settings used for calls to createCluster. */
-  public UnaryCallSettings<CreateClusterRequest, Operation> createClusterSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).createClusterSettings();
-  }
-
-  /** Returns the object with the settings used for calls to updateCluster. */
-  public UnaryCallSettings<UpdateClusterRequest, Operation> updateClusterSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).updateClusterSettings();
-  }
-
-  /** Returns the object with the settings used for calls to updateNodePool. */
-  public UnaryCallSettings<UpdateNodePoolRequest, Operation> updateNodePoolSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).updateNodePoolSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolAutoscaling. */
-  public UnaryCallSettings<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setNodePoolAutoscalingSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setLoggingService. */
-  public UnaryCallSettings<SetLoggingServiceRequest, Operation> setLoggingServiceSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setLoggingServiceSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setMonitoringService. */
-  public UnaryCallSettings<SetMonitoringServiceRequest, Operation> setMonitoringServiceSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setMonitoringServiceSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setAddonsConfig. */
-  public UnaryCallSettings<SetAddonsConfigRequest, Operation> setAddonsConfigSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setAddonsConfigSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setLocations. */
-  public UnaryCallSettings<SetLocationsRequest, Operation> setLocationsSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setLocationsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to updateMaster. */
-  public UnaryCallSettings<UpdateMasterRequest, Operation> updateMasterSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).updateMasterSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setMasterAuth. */
-  public UnaryCallSettings<SetMasterAuthRequest, Operation> setMasterAuthSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setMasterAuthSettings();
-  }
-
-  /** Returns the object with the settings used for calls to deleteCluster. */
-  public UnaryCallSettings<DeleteClusterRequest, Operation> deleteClusterSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).deleteClusterSettings();
-  }
-
-  /** Returns the object with the settings used for calls to listOperations. */
-  public UnaryCallSettings<ListOperationsRequest, ListOperationsResponse> listOperationsSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).listOperationsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to get. */
-  public UnaryCallSettings<GetOperationRequest, Operation> getOperationSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).getOperationSettings();
-  }
-
-  /** Returns the object with the settings used for calls to cancel. */
-  public UnaryCallSettings<CancelOperationRequest, Empty> cancelOperationSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).cancelOperationSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getServerConfig. */
-  public UnaryCallSettings<GetServerConfigRequest, ServerConfig> getServerConfigSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).getServerConfigSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getJSONWebKeys. */
-  public UnaryCallSettings<GetJSONWebKeysRequest, GetJSONWebKeysResponse> getJSONWebKeysSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).getJSONWebKeysSettings();
-  }
-
-  /** Returns the object with the settings used for calls to listNodePools. */
-  public UnaryCallSettings<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).listNodePoolsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getNodePool. */
-  public UnaryCallSettings<GetNodePoolRequest, NodePool> getNodePoolSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).getNodePoolSettings();
-  }
-
-  /** Returns the object with the settings used for calls to createNodePool. */
-  public UnaryCallSettings<CreateNodePoolRequest, Operation> createNodePoolSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).createNodePoolSettings();
-  }
-
-  /** Returns the object with the settings used for calls to deleteNodePool. */
-  public UnaryCallSettings<DeleteNodePoolRequest, Operation> deleteNodePoolSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).deleteNodePoolSettings();
-  }
-
-  /** Returns the object with the settings used for calls to rollbackNodePoolUpgrade. */
-  public UnaryCallSettings<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).rollbackNodePoolUpgradeSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolManagement. */
-  public UnaryCallSettings<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setNodePoolManagementSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setLabels. */
-  public UnaryCallSettings<SetLabelsRequest, Operation> setLabelsSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setLabelsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setLegacyAbac. */
-  public UnaryCallSettings<SetLegacyAbacRequest, Operation> setLegacyAbacSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setLegacyAbacSettings();
-  }
-
-  /** Returns the object with the settings used for calls to startIPRotation. */
-  public UnaryCallSettings<StartIPRotationRequest, Operation> startIPRotationSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).startIPRotationSettings();
-  }
-
-  /** Returns the object with the settings used for calls to completeIPRotation. */
-  public UnaryCallSettings<CompleteIPRotationRequest, Operation> completeIPRotationSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).completeIPRotationSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolSize. */
-  public UnaryCallSettings<SetNodePoolSizeRequest, Operation> setNodePoolSizeSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setNodePoolSizeSettings();
-  }
-
-  /** Returns the object with the settings used for calls to setNetworkPolicy. */
-  public UnaryCallSettings<SetNetworkPolicyRequest, Operation> setNetworkPolicySettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setNetworkPolicySettings();
-  }
-
-  /** Returns the object with the settings used for calls to setMaintenancePolicy. */
-  public UnaryCallSettings<SetMaintenancePolicyRequest, Operation> setMaintenancePolicySettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).setMaintenancePolicySettings();
-  }
-
-  /** Returns the object with the settings used for calls to listUsableSubnetworks. */
-  public PagedCallSettings<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksSettings() {
-    return ((ClusterManagerStubSettings) getStubSettings()).listUsableSubnetworksSettings();
-  }
-
-  public static final ClusterManagerSettings create(ClusterManagerStubSettings stub)
-      throws IOException {
-    return new ClusterManagerSettings.Builder(stub.toBuilder()).build();
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return ClusterManagerStubSettings.defaultExecutorProviderBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return ClusterManagerStubSettings.getDefaultEndpoint();
-  }
-
-  /** Returns the default service scopes. */
-  public static List<String> getDefaultServiceScopes() {
-    return ClusterManagerStubSettings.getDefaultServiceScopes();
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return ClusterManagerStubSettings.defaultCredentialsProviderBuilder();
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return ClusterManagerStubSettings.defaultGrpcTransportProviderBuilder();
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return ClusterManagerStubSettings.defaultTransportChannelProvider();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ClusterManagerStubSettings.defaultApiClientHeaderProviderBuilder();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected ClusterManagerSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-  }
-
-  /** Builder for ClusterManagerSettings. */
-  public static class Builder extends ClientSettings.Builder<ClusterManagerSettings, Builder> {
-
-    protected Builder() throws IOException {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(ClusterManagerStubSettings.newBuilder(clientContext));
-    }
-
-    protected Builder(ClusterManagerSettings settings) {
-      super(settings.getStubSettings().toBuilder());
-    }
-
-    protected Builder(ClusterManagerStubSettings.Builder stubSettings) {
-      super(stubSettings);
-    }
-
-    private static Builder createDefault() {
-      return new Builder(ClusterManagerStubSettings.newBuilder());
-    }
-
-    public ClusterManagerStubSettings.Builder getStubSettingsBuilder() {
-      return ((ClusterManagerStubSettings.Builder) getStubSettings());
-    }
-
-    // NEXT_MAJOR_VER: remove 'throws Exception'.
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * <p>Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction<UnaryCallSettings.Builder<?, ?>, Void> settingsUpdater) throws Exception {
-      super.applyToAllUnaryMethods(
-          getStubSettingsBuilder().unaryMethodSettingsBuilders(), settingsUpdater);
-      return this;
-    }
-
-    /** Returns the builder for the settings used for calls to listClusters. */
-    public UnaryCallSettings.Builder<ListClustersRequest, ListClustersResponse>
-        listClustersSettings() {
-      return getStubSettingsBuilder().listClustersSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getCluster. */
-    public UnaryCallSettings.Builder<GetClusterRequest, Cluster> getClusterSettings() {
-      return getStubSettingsBuilder().getClusterSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to createCluster. */
-    public UnaryCallSettings.Builder<CreateClusterRequest, Operation> createClusterSettings() {
-      return getStubSettingsBuilder().createClusterSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to updateCluster. */
-    public UnaryCallSettings.Builder<UpdateClusterRequest, Operation> updateClusterSettings() {
-      return getStubSettingsBuilder().updateClusterSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to updateNodePool. */
-    public UnaryCallSettings.Builder<UpdateNodePoolRequest, Operation> updateNodePoolSettings() {
-      return getStubSettingsBuilder().updateNodePoolSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolAutoscaling. */
-    public UnaryCallSettings.Builder<SetNodePoolAutoscalingRequest, Operation>
-        setNodePoolAutoscalingSettings() {
-      return getStubSettingsBuilder().setNodePoolAutoscalingSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setLoggingService. */
-    public UnaryCallSettings.Builder<SetLoggingServiceRequest, Operation>
-        setLoggingServiceSettings() {
-      return getStubSettingsBuilder().setLoggingServiceSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setMonitoringService. */
-    public UnaryCallSettings.Builder<SetMonitoringServiceRequest, Operation>
-        setMonitoringServiceSettings() {
-      return getStubSettingsBuilder().setMonitoringServiceSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setAddonsConfig. */
-    public UnaryCallSettings.Builder<SetAddonsConfigRequest, Operation> setAddonsConfigSettings() {
-      return getStubSettingsBuilder().setAddonsConfigSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setLocations. */
-    public UnaryCallSettings.Builder<SetLocationsRequest, Operation> setLocationsSettings() {
-      return getStubSettingsBuilder().setLocationsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to updateMaster. */
-    public UnaryCallSettings.Builder<UpdateMasterRequest, Operation> updateMasterSettings() {
-      return getStubSettingsBuilder().updateMasterSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setMasterAuth. */
-    public UnaryCallSettings.Builder<SetMasterAuthRequest, Operation> setMasterAuthSettings() {
-      return getStubSettingsBuilder().setMasterAuthSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to deleteCluster. */
-    public UnaryCallSettings.Builder<DeleteClusterRequest, Operation> deleteClusterSettings() {
-      return getStubSettingsBuilder().deleteClusterSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listOperations. */
-    public UnaryCallSettings.Builder<ListOperationsRequest, ListOperationsResponse>
-        listOperationsSettings() {
-      return getStubSettingsBuilder().listOperationsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to get. */
-    public UnaryCallSettings.Builder<GetOperationRequest, Operation> getOperationSettings() {
-      return getStubSettingsBuilder().getOperationSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to cancel. */
-    public UnaryCallSettings.Builder<CancelOperationRequest, Empty> cancelOperationSettings() {
-      return getStubSettingsBuilder().cancelOperationSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getServerConfig. */
-    public UnaryCallSettings.Builder<GetServerConfigRequest, ServerConfig>
-        getServerConfigSettings() {
-      return getStubSettingsBuilder().getServerConfigSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getJSONWebKeys. */
-    public UnaryCallSettings.Builder<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-        getJSONWebKeysSettings() {
-      return getStubSettingsBuilder().getJSONWebKeysSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listNodePools. */
-    public UnaryCallSettings.Builder<ListNodePoolsRequest, ListNodePoolsResponse>
-        listNodePoolsSettings() {
-      return getStubSettingsBuilder().listNodePoolsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getNodePool. */
-    public UnaryCallSettings.Builder<GetNodePoolRequest, NodePool> getNodePoolSettings() {
-      return getStubSettingsBuilder().getNodePoolSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to createNodePool. */
-    public UnaryCallSettings.Builder<CreateNodePoolRequest, Operation> createNodePoolSettings() {
-      return getStubSettingsBuilder().createNodePoolSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to deleteNodePool. */
-    public UnaryCallSettings.Builder<DeleteNodePoolRequest, Operation> deleteNodePoolSettings() {
-      return getStubSettingsBuilder().deleteNodePoolSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to rollbackNodePoolUpgrade. */
-    public UnaryCallSettings.Builder<RollbackNodePoolUpgradeRequest, Operation>
-        rollbackNodePoolUpgradeSettings() {
-      return getStubSettingsBuilder().rollbackNodePoolUpgradeSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolManagement. */
-    public UnaryCallSettings.Builder<SetNodePoolManagementRequest, Operation>
-        setNodePoolManagementSettings() {
-      return getStubSettingsBuilder().setNodePoolManagementSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setLabels. */
-    public UnaryCallSettings.Builder<SetLabelsRequest, Operation> setLabelsSettings() {
-      return getStubSettingsBuilder().setLabelsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setLegacyAbac. */
-    public UnaryCallSettings.Builder<SetLegacyAbacRequest, Operation> setLegacyAbacSettings() {
-      return getStubSettingsBuilder().setLegacyAbacSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to startIPRotation. */
-    public UnaryCallSettings.Builder<StartIPRotationRequest, Operation> startIPRotationSettings() {
-      return getStubSettingsBuilder().startIPRotationSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to completeIPRotation. */
-    public UnaryCallSettings.Builder<CompleteIPRotationRequest, Operation>
-        completeIPRotationSettings() {
-      return getStubSettingsBuilder().completeIPRotationSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolSize. */
-    public UnaryCallSettings.Builder<SetNodePoolSizeRequest, Operation> setNodePoolSizeSettings() {
-      return getStubSettingsBuilder().setNodePoolSizeSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setNetworkPolicy. */
-    public UnaryCallSettings.Builder<SetNetworkPolicyRequest, Operation>
-        setNetworkPolicySettings() {
-      return getStubSettingsBuilder().setNetworkPolicySettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setMaintenancePolicy. */
-    public UnaryCallSettings.Builder<SetMaintenancePolicyRequest, Operation>
-        setMaintenancePolicySettings() {
-      return getStubSettingsBuilder().setMaintenancePolicySettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listUsableSubnetworks. */
-    public PagedCallSettings.Builder<
-            ListUsableSubnetworksRequest,
-            ListUsableSubnetworksResponse,
-            ListUsableSubnetworksPagedResponse>
-        listUsableSubnetworksSettings() {
-      return getStubSettingsBuilder().listUsableSubnetworksSettings();
-    }
-
-    @Override
-    public ClusterManagerSettings build() throws IOException {
-      return new ClusterManagerSettings(this);
-    }
-  }
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/SampleApp.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/SampleApp.java
deleted file mode 100644
index 140736d1..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/SampleApp.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2017, Google LLC All rights reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.cloud.container.v1;
-
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-@javax.annotation.Generated("by GAPIC")
-public class SampleApp {
-  public static void main(String args[]) {
-    Logger.getLogger("").setLevel(Level.WARNING);
-    try {
-      executeNoCatch();
-      System.out.println("OK");
-    } catch (Exception e) {
-      System.err.println("Failed with exception:");
-      e.printStackTrace(System.err);
-      System.exit(1);
-    }
-  }
-
-  public static void executeNoCatch() throws Exception {
-    try (ClusterManagerClient client = ClusterManagerClient.create()) {
-      // Add your method call here.
-    }
-  }
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/package-info.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/package-info.java
deleted file mode 100644
index d14021d4..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/package-info.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * The interfaces provided are listed below, along with usage samples.
- *
- * <p>======================= ClusterManagerClient =======================
- *
- * <p>Service Description: Google Kubernetes Engine Cluster Manager v1
- *
- * <p>Sample for ClusterManagerClient:
- *
- * <pre>{@code
- * try (ClusterManagerClient clusterManagerClient = ClusterManagerClient.create()) {
- *   String parent = "parent-995424086";
- *   ListClustersResponse response = clusterManagerClient.listClusters(parent);
- * }
- * }</pre>
- */
-@Generated("by gapic-generator-java")
-package com.google.cloud.container.v1;
-
-import javax.annotation.Generated;
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStub.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStub.java
deleted file mode 100644
index b594012d..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStub.java
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1.stub;
-
-import static com.google.cloud.container.v1.ClusterManagerClient.ListUsableSubnetworksPagedResponse;
-
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.protobuf.Empty;
-import javax.annotation.Generated;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Base stub class for the ClusterManager service API.
- *
- * <p>This class is for advanced usage and reflects the underlying API directly.
- */
-@Generated("by gapic-generator-java")
-public abstract class ClusterManagerStub implements BackgroundResource {
-
-  public UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCallable() {
-    throw new UnsupportedOperationException("Not implemented: listClustersCallable()");
-  }
-
-  public UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
-    throw new UnsupportedOperationException("Not implemented: getClusterCallable()");
-  }
-
-  public UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
-    throw new UnsupportedOperationException("Not implemented: createClusterCallable()");
-  }
-
-  public UnaryCallable<UpdateClusterRequest, Operation> updateClusterCallable() {
-    throw new UnsupportedOperationException("Not implemented: updateClusterCallable()");
-  }
-
-  public UnaryCallable<UpdateNodePoolRequest, Operation> updateNodePoolCallable() {
-    throw new UnsupportedOperationException("Not implemented: updateNodePoolCallable()");
-  }
-
-  public UnaryCallable<SetNodePoolAutoscalingRequest, Operation> setNodePoolAutoscalingCallable() {
-    throw new UnsupportedOperationException("Not implemented: setNodePoolAutoscalingCallable()");
-  }
-
-  public UnaryCallable<SetLoggingServiceRequest, Operation> setLoggingServiceCallable() {
-    throw new UnsupportedOperationException("Not implemented: setLoggingServiceCallable()");
-  }
-
-  public UnaryCallable<SetMonitoringServiceRequest, Operation> setMonitoringServiceCallable() {
-    throw new UnsupportedOperationException("Not implemented: setMonitoringServiceCallable()");
-  }
-
-  public UnaryCallable<SetAddonsConfigRequest, Operation> setAddonsConfigCallable() {
-    throw new UnsupportedOperationException("Not implemented: setAddonsConfigCallable()");
-  }
-
-  public UnaryCallable<SetLocationsRequest, Operation> setLocationsCallable() {
-    throw new UnsupportedOperationException("Not implemented: setLocationsCallable()");
-  }
-
-  public UnaryCallable<UpdateMasterRequest, Operation> updateMasterCallable() {
-    throw new UnsupportedOperationException("Not implemented: updateMasterCallable()");
-  }
-
-  public UnaryCallable<SetMasterAuthRequest, Operation> setMasterAuthCallable() {
-    throw new UnsupportedOperationException("Not implemented: setMasterAuthCallable()");
-  }
-
-  public UnaryCallable<DeleteClusterRequest, Operation> deleteClusterCallable() {
-    throw new UnsupportedOperationException("Not implemented: deleteClusterCallable()");
-  }
-
-  public UnaryCallable<ListOperationsRequest, ListOperationsResponse> listOperationsCallable() {
-    throw new UnsupportedOperationException("Not implemented: listOperationsCallable()");
-  }
-
-  public UnaryCallable<GetOperationRequest, Operation> getOperationCallable() {
-    throw new UnsupportedOperationException("Not implemented: getOperationCallable()");
-  }
-
-  public UnaryCallable<CancelOperationRequest, Empty> cancelOperationCallable() {
-    throw new UnsupportedOperationException("Not implemented: cancelOperationCallable()");
-  }
-
-  public UnaryCallable<GetServerConfigRequest, ServerConfig> getServerConfigCallable() {
-    throw new UnsupportedOperationException("Not implemented: getServerConfigCallable()");
-  }
-
-  public UnaryCallable<GetJSONWebKeysRequest, GetJSONWebKeysResponse> getJSONWebKeysCallable() {
-    throw new UnsupportedOperationException("Not implemented: getJSONWebKeysCallable()");
-  }
-
-  public UnaryCallable<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsCallable() {
-    throw new UnsupportedOperationException("Not implemented: listNodePoolsCallable()");
-  }
-
-  public UnaryCallable<GetNodePoolRequest, NodePool> getNodePoolCallable() {
-    throw new UnsupportedOperationException("Not implemented: getNodePoolCallable()");
-  }
-
-  public UnaryCallable<CreateNodePoolRequest, Operation> createNodePoolCallable() {
-    throw new UnsupportedOperationException("Not implemented: createNodePoolCallable()");
-  }
-
-  public UnaryCallable<DeleteNodePoolRequest, Operation> deleteNodePoolCallable() {
-    throw new UnsupportedOperationException("Not implemented: deleteNodePoolCallable()");
-  }
-
-  public UnaryCallable<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeCallable() {
-    throw new UnsupportedOperationException("Not implemented: rollbackNodePoolUpgradeCallable()");
-  }
-
-  public UnaryCallable<SetNodePoolManagementRequest, Operation> setNodePoolManagementCallable() {
-    throw new UnsupportedOperationException("Not implemented: setNodePoolManagementCallable()");
-  }
-
-  public UnaryCallable<SetLabelsRequest, Operation> setLabelsCallable() {
-    throw new UnsupportedOperationException("Not implemented: setLabelsCallable()");
-  }
-
-  public UnaryCallable<SetLegacyAbacRequest, Operation> setLegacyAbacCallable() {
-    throw new UnsupportedOperationException("Not implemented: setLegacyAbacCallable()");
-  }
-
-  public UnaryCallable<StartIPRotationRequest, Operation> startIPRotationCallable() {
-    throw new UnsupportedOperationException("Not implemented: startIPRotationCallable()");
-  }
-
-  public UnaryCallable<CompleteIPRotationRequest, Operation> completeIPRotationCallable() {
-    throw new UnsupportedOperationException("Not implemented: completeIPRotationCallable()");
-  }
-
-  public UnaryCallable<SetNodePoolSizeRequest, Operation> setNodePoolSizeCallable() {
-    throw new UnsupportedOperationException("Not implemented: setNodePoolSizeCallable()");
-  }
-
-  public UnaryCallable<SetNetworkPolicyRequest, Operation> setNetworkPolicyCallable() {
-    throw new UnsupportedOperationException("Not implemented: setNetworkPolicyCallable()");
-  }
-
-  public UnaryCallable<SetMaintenancePolicyRequest, Operation> setMaintenancePolicyCallable() {
-    throw new UnsupportedOperationException("Not implemented: setMaintenancePolicyCallable()");
-  }
-
-  public UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksPagedCallable() {
-    throw new UnsupportedOperationException(
-        "Not implemented: listUsableSubnetworksPagedCallable()");
-  }
-
-  public UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-      listUsableSubnetworksCallable() {
-    throw new UnsupportedOperationException("Not implemented: listUsableSubnetworksCallable()");
-  }
-
-  @Override
-  public abstract void close();
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStubSettings.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStubSettings.java
deleted file mode 100644
index d1f97b9d..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStubSettings.java
+++ /dev/null
@@ -1,1140 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1.stub;
-
-import static com.google.cloud.container.v1.ClusterManagerClient.ListUsableSubnetworksPagedResponse;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.ApiFuture;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiCallContext;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.PageContext;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.PagedListDescriptor;
-import com.google.api.gax.rpc.PagedListResponseFactory;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.container.v1.UsableSubnetwork;
-import com.google.protobuf.Empty;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.threeten.bp.Duration;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link ClusterManagerStub}.
- *
- * <p>The default instance has everything set to sensible defaults:
- *
- * <ul>
- *   <li>The default service address (container.googleapis.com) and default port (443) are used.
- *   <li>Credentials are acquired automatically through Application Default Credentials.
- *   <li>Retries are configured for idempotent methods but not for non-idempotent methods.
- * </ul>
- *
- * <p>The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * <p>For example, to set the total timeout of listClusters to 30 seconds:
- *
- * <pre>{@code
- * ClusterManagerStubSettings.Builder clusterManagerSettingsBuilder =
- *     ClusterManagerStubSettings.newBuilder();
- * clusterManagerSettingsBuilder
- *     .listClustersSettings()
- *     .setRetrySettings(
- *         clusterManagerSettingsBuilder
- *             .listClustersSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * ClusterManagerStubSettings clusterManagerSettings = clusterManagerSettingsBuilder.build();
- * }</pre>
- */
-@Generated("by gapic-generator-java")
-public class ClusterManagerStubSettings extends StubSettings<ClusterManagerStubSettings> {
-  /** The default scopes of the service. */
-  private static final ImmutableList<String> DEFAULT_SERVICE_SCOPES =
-      ImmutableList.<String>builder().add("https://www.googleapis.com/auth/cloud-platform").build();
-
-  private final UnaryCallSettings<ListClustersRequest, ListClustersResponse> listClustersSettings;
-  private final UnaryCallSettings<GetClusterRequest, Cluster> getClusterSettings;
-  private final UnaryCallSettings<CreateClusterRequest, Operation> createClusterSettings;
-  private final UnaryCallSettings<UpdateClusterRequest, Operation> updateClusterSettings;
-  private final UnaryCallSettings<UpdateNodePoolRequest, Operation> updateNodePoolSettings;
-  private final UnaryCallSettings<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingSettings;
-  private final UnaryCallSettings<SetLoggingServiceRequest, Operation> setLoggingServiceSettings;
-  private final UnaryCallSettings<SetMonitoringServiceRequest, Operation>
-      setMonitoringServiceSettings;
-  private final UnaryCallSettings<SetAddonsConfigRequest, Operation> setAddonsConfigSettings;
-  private final UnaryCallSettings<SetLocationsRequest, Operation> setLocationsSettings;
-  private final UnaryCallSettings<UpdateMasterRequest, Operation> updateMasterSettings;
-  private final UnaryCallSettings<SetMasterAuthRequest, Operation> setMasterAuthSettings;
-  private final UnaryCallSettings<DeleteClusterRequest, Operation> deleteClusterSettings;
-  private final UnaryCallSettings<ListOperationsRequest, ListOperationsResponse>
-      listOperationsSettings;
-  private final UnaryCallSettings<GetOperationRequest, Operation> getOperationSettings;
-  private final UnaryCallSettings<CancelOperationRequest, Empty> cancelOperationSettings;
-  private final UnaryCallSettings<GetServerConfigRequest, ServerConfig> getServerConfigSettings;
-  private final UnaryCallSettings<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-      getJSONWebKeysSettings;
-  private final UnaryCallSettings<ListNodePoolsRequest, ListNodePoolsResponse>
-      listNodePoolsSettings;
-  private final UnaryCallSettings<GetNodePoolRequest, NodePool> getNodePoolSettings;
-  private final UnaryCallSettings<CreateNodePoolRequest, Operation> createNodePoolSettings;
-  private final UnaryCallSettings<DeleteNodePoolRequest, Operation> deleteNodePoolSettings;
-  private final UnaryCallSettings<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeSettings;
-  private final UnaryCallSettings<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementSettings;
-  private final UnaryCallSettings<SetLabelsRequest, Operation> setLabelsSettings;
-  private final UnaryCallSettings<SetLegacyAbacRequest, Operation> setLegacyAbacSettings;
-  private final UnaryCallSettings<StartIPRotationRequest, Operation> startIPRotationSettings;
-  private final UnaryCallSettings<CompleteIPRotationRequest, Operation> completeIPRotationSettings;
-  private final UnaryCallSettings<SetNodePoolSizeRequest, Operation> setNodePoolSizeSettings;
-  private final UnaryCallSettings<SetNetworkPolicyRequest, Operation> setNetworkPolicySettings;
-  private final UnaryCallSettings<SetMaintenancePolicyRequest, Operation>
-      setMaintenancePolicySettings;
-  private final PagedCallSettings<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksSettings;
-
-  private static final PagedListDescriptor<
-          ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-      LIST_USABLE_SUBNETWORKS_PAGE_STR_DESC =
-          new PagedListDescriptor<
-              ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListUsableSubnetworksRequest injectToken(
-                ListUsableSubnetworksRequest payload, String token) {
-              return ListUsableSubnetworksRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListUsableSubnetworksRequest injectPageSize(
-                ListUsableSubnetworksRequest payload, int pageSize) {
-              return ListUsableSubnetworksRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListUsableSubnetworksRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListUsableSubnetworksResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable<UsableSubnetwork> extractResources(
-                ListUsableSubnetworksResponse payload) {
-              return payload.getSubnetworksList() == null
-                  ? ImmutableList.<UsableSubnetwork>of()
-                  : payload.getSubnetworksList();
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          ListUsableSubnetworksPagedResponse>
-      LIST_USABLE_SUBNETWORKS_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListUsableSubnetworksRequest,
-              ListUsableSubnetworksResponse,
-              ListUsableSubnetworksPagedResponse>() {
-            @Override
-            public ApiFuture<ListUsableSubnetworksPagedResponse> getFuturePagedResponse(
-                UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse> callable,
-                ListUsableSubnetworksRequest request,
-                ApiCallContext context,
-                ApiFuture<ListUsableSubnetworksResponse> futureResponse) {
-              PageContext<
-                      ListUsableSubnetworksRequest, ListUsableSubnetworksResponse, UsableSubnetwork>
-                  pageContext =
-                      PageContext.create(
-                          callable, LIST_USABLE_SUBNETWORKS_PAGE_STR_DESC, request, context);
-              return ListUsableSubnetworksPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  /** Returns the object with the settings used for calls to listClusters. */
-  public UnaryCallSettings<ListClustersRequest, ListClustersResponse> listClustersSettings() {
-    return listClustersSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getCluster. */
-  public UnaryCallSettings<GetClusterRequest, Cluster> getClusterSettings() {
-    return getClusterSettings;
-  }
-
-  /** Returns the object with the settings used for calls to createCluster. */
-  public UnaryCallSettings<CreateClusterRequest, Operation> createClusterSettings() {
-    return createClusterSettings;
-  }
-
-  /** Returns the object with the settings used for calls to updateCluster. */
-  public UnaryCallSettings<UpdateClusterRequest, Operation> updateClusterSettings() {
-    return updateClusterSettings;
-  }
-
-  /** Returns the object with the settings used for calls to updateNodePool. */
-  public UnaryCallSettings<UpdateNodePoolRequest, Operation> updateNodePoolSettings() {
-    return updateNodePoolSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolAutoscaling. */
-  public UnaryCallSettings<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingSettings() {
-    return setNodePoolAutoscalingSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setLoggingService. */
-  public UnaryCallSettings<SetLoggingServiceRequest, Operation> setLoggingServiceSettings() {
-    return setLoggingServiceSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setMonitoringService. */
-  public UnaryCallSettings<SetMonitoringServiceRequest, Operation> setMonitoringServiceSettings() {
-    return setMonitoringServiceSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setAddonsConfig. */
-  public UnaryCallSettings<SetAddonsConfigRequest, Operation> setAddonsConfigSettings() {
-    return setAddonsConfigSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setLocations. */
-  public UnaryCallSettings<SetLocationsRequest, Operation> setLocationsSettings() {
-    return setLocationsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to updateMaster. */
-  public UnaryCallSettings<UpdateMasterRequest, Operation> updateMasterSettings() {
-    return updateMasterSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setMasterAuth. */
-  public UnaryCallSettings<SetMasterAuthRequest, Operation> setMasterAuthSettings() {
-    return setMasterAuthSettings;
-  }
-
-  /** Returns the object with the settings used for calls to deleteCluster. */
-  public UnaryCallSettings<DeleteClusterRequest, Operation> deleteClusterSettings() {
-    return deleteClusterSettings;
-  }
-
-  /** Returns the object with the settings used for calls to listOperations. */
-  public UnaryCallSettings<ListOperationsRequest, ListOperationsResponse> listOperationsSettings() {
-    return listOperationsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to get. */
-  public UnaryCallSettings<GetOperationRequest, Operation> getOperationSettings() {
-    return getOperationSettings;
-  }
-
-  /** Returns the object with the settings used for calls to cancel. */
-  public UnaryCallSettings<CancelOperationRequest, Empty> cancelOperationSettings() {
-    return cancelOperationSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getServerConfig. */
-  public UnaryCallSettings<GetServerConfigRequest, ServerConfig> getServerConfigSettings() {
-    return getServerConfigSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getJSONWebKeys. */
-  public UnaryCallSettings<GetJSONWebKeysRequest, GetJSONWebKeysResponse> getJSONWebKeysSettings() {
-    return getJSONWebKeysSettings;
-  }
-
-  /** Returns the object with the settings used for calls to listNodePools. */
-  public UnaryCallSettings<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsSettings() {
-    return listNodePoolsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getNodePool. */
-  public UnaryCallSettings<GetNodePoolRequest, NodePool> getNodePoolSettings() {
-    return getNodePoolSettings;
-  }
-
-  /** Returns the object with the settings used for calls to createNodePool. */
-  public UnaryCallSettings<CreateNodePoolRequest, Operation> createNodePoolSettings() {
-    return createNodePoolSettings;
-  }
-
-  /** Returns the object with the settings used for calls to deleteNodePool. */
-  public UnaryCallSettings<DeleteNodePoolRequest, Operation> deleteNodePoolSettings() {
-    return deleteNodePoolSettings;
-  }
-
-  /** Returns the object with the settings used for calls to rollbackNodePoolUpgrade. */
-  public UnaryCallSettings<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeSettings() {
-    return rollbackNodePoolUpgradeSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolManagement. */
-  public UnaryCallSettings<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementSettings() {
-    return setNodePoolManagementSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setLabels. */
-  public UnaryCallSettings<SetLabelsRequest, Operation> setLabelsSettings() {
-    return setLabelsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setLegacyAbac. */
-  public UnaryCallSettings<SetLegacyAbacRequest, Operation> setLegacyAbacSettings() {
-    return setLegacyAbacSettings;
-  }
-
-  /** Returns the object with the settings used for calls to startIPRotation. */
-  public UnaryCallSettings<StartIPRotationRequest, Operation> startIPRotationSettings() {
-    return startIPRotationSettings;
-  }
-
-  /** Returns the object with the settings used for calls to completeIPRotation. */
-  public UnaryCallSettings<CompleteIPRotationRequest, Operation> completeIPRotationSettings() {
-    return completeIPRotationSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setNodePoolSize. */
-  public UnaryCallSettings<SetNodePoolSizeRequest, Operation> setNodePoolSizeSettings() {
-    return setNodePoolSizeSettings;
-  }
-
-  /** Returns the object with the settings used for calls to setNetworkPolicy. */
-  public UnaryCallSettings<SetNetworkPolicyRequest, Operation> setNetworkPolicySettings() {
-    return setNetworkPolicySettings;
-  }
-
-  /** Returns the object with the settings used for calls to setMaintenancePolicy. */
-  public UnaryCallSettings<SetMaintenancePolicyRequest, Operation> setMaintenancePolicySettings() {
-    return setMaintenancePolicySettings;
-  }
-
-  /** Returns the object with the settings used for calls to listUsableSubnetworks. */
-  public PagedCallSettings<
-          ListUsableSubnetworksRequest,
-          ListUsableSubnetworksResponse,
-          ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksSettings() {
-    return listUsableSubnetworksSettings;
-  }
-
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  public ClusterManagerStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcClusterManagerStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return "container.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List<String> getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder().setScopesToApply(DEFAULT_SERVICE_SCOPES);
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(ClusterManagerStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected ClusterManagerStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    listClustersSettings = settingsBuilder.listClustersSettings().build();
-    getClusterSettings = settingsBuilder.getClusterSettings().build();
-    createClusterSettings = settingsBuilder.createClusterSettings().build();
-    updateClusterSettings = settingsBuilder.updateClusterSettings().build();
-    updateNodePoolSettings = settingsBuilder.updateNodePoolSettings().build();
-    setNodePoolAutoscalingSettings = settingsBuilder.setNodePoolAutoscalingSettings().build();
-    setLoggingServiceSettings = settingsBuilder.setLoggingServiceSettings().build();
-    setMonitoringServiceSettings = settingsBuilder.setMonitoringServiceSettings().build();
-    setAddonsConfigSettings = settingsBuilder.setAddonsConfigSettings().build();
-    setLocationsSettings = settingsBuilder.setLocationsSettings().build();
-    updateMasterSettings = settingsBuilder.updateMasterSettings().build();
-    setMasterAuthSettings = settingsBuilder.setMasterAuthSettings().build();
-    deleteClusterSettings = settingsBuilder.deleteClusterSettings().build();
-    listOperationsSettings = settingsBuilder.listOperationsSettings().build();
-    getOperationSettings = settingsBuilder.getOperationSettings().build();
-    cancelOperationSettings = settingsBuilder.cancelOperationSettings().build();
-    getServerConfigSettings = settingsBuilder.getServerConfigSettings().build();
-    getJSONWebKeysSettings = settingsBuilder.getJSONWebKeysSettings().build();
-    listNodePoolsSettings = settingsBuilder.listNodePoolsSettings().build();
-    getNodePoolSettings = settingsBuilder.getNodePoolSettings().build();
-    createNodePoolSettings = settingsBuilder.createNodePoolSettings().build();
-    deleteNodePoolSettings = settingsBuilder.deleteNodePoolSettings().build();
-    rollbackNodePoolUpgradeSettings = settingsBuilder.rollbackNodePoolUpgradeSettings().build();
-    setNodePoolManagementSettings = settingsBuilder.setNodePoolManagementSettings().build();
-    setLabelsSettings = settingsBuilder.setLabelsSettings().build();
-    setLegacyAbacSettings = settingsBuilder.setLegacyAbacSettings().build();
-    startIPRotationSettings = settingsBuilder.startIPRotationSettings().build();
-    completeIPRotationSettings = settingsBuilder.completeIPRotationSettings().build();
-    setNodePoolSizeSettings = settingsBuilder.setNodePoolSizeSettings().build();
-    setNetworkPolicySettings = settingsBuilder.setNetworkPolicySettings().build();
-    setMaintenancePolicySettings = settingsBuilder.setMaintenancePolicySettings().build();
-    listUsableSubnetworksSettings = settingsBuilder.listUsableSubnetworksSettings().build();
-  }
-
-  /** Builder for ClusterManagerStubSettings. */
-  public static class Builder extends StubSettings.Builder<ClusterManagerStubSettings, Builder> {
-    private final ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder<ListClustersRequest, ListClustersResponse>
-        listClustersSettings;
-    private final UnaryCallSettings.Builder<GetClusterRequest, Cluster> getClusterSettings;
-    private final UnaryCallSettings.Builder<CreateClusterRequest, Operation> createClusterSettings;
-    private final UnaryCallSettings.Builder<UpdateClusterRequest, Operation> updateClusterSettings;
-    private final UnaryCallSettings.Builder<UpdateNodePoolRequest, Operation>
-        updateNodePoolSettings;
-    private final UnaryCallSettings.Builder<SetNodePoolAutoscalingRequest, Operation>
-        setNodePoolAutoscalingSettings;
-    private final UnaryCallSettings.Builder<SetLoggingServiceRequest, Operation>
-        setLoggingServiceSettings;
-    private final UnaryCallSettings.Builder<SetMonitoringServiceRequest, Operation>
-        setMonitoringServiceSettings;
-    private final UnaryCallSettings.Builder<SetAddonsConfigRequest, Operation>
-        setAddonsConfigSettings;
-    private final UnaryCallSettings.Builder<SetLocationsRequest, Operation> setLocationsSettings;
-    private final UnaryCallSettings.Builder<UpdateMasterRequest, Operation> updateMasterSettings;
-    private final UnaryCallSettings.Builder<SetMasterAuthRequest, Operation> setMasterAuthSettings;
-    private final UnaryCallSettings.Builder<DeleteClusterRequest, Operation> deleteClusterSettings;
-    private final UnaryCallSettings.Builder<ListOperationsRequest, ListOperationsResponse>
-        listOperationsSettings;
-    private final UnaryCallSettings.Builder<GetOperationRequest, Operation> getOperationSettings;
-    private final UnaryCallSettings.Builder<CancelOperationRequest, Empty> cancelOperationSettings;
-    private final UnaryCallSettings.Builder<GetServerConfigRequest, ServerConfig>
-        getServerConfigSettings;
-    private final UnaryCallSettings.Builder<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-        getJSONWebKeysSettings;
-    private final UnaryCallSettings.Builder<ListNodePoolsRequest, ListNodePoolsResponse>
-        listNodePoolsSettings;
-    private final UnaryCallSettings.Builder<GetNodePoolRequest, NodePool> getNodePoolSettings;
-    private final UnaryCallSettings.Builder<CreateNodePoolRequest, Operation>
-        createNodePoolSettings;
-    private final UnaryCallSettings.Builder<DeleteNodePoolRequest, Operation>
-        deleteNodePoolSettings;
-    private final UnaryCallSettings.Builder<RollbackNodePoolUpgradeRequest, Operation>
-        rollbackNodePoolUpgradeSettings;
-    private final UnaryCallSettings.Builder<SetNodePoolManagementRequest, Operation>
-        setNodePoolManagementSettings;
-    private final UnaryCallSettings.Builder<SetLabelsRequest, Operation> setLabelsSettings;
-    private final UnaryCallSettings.Builder<SetLegacyAbacRequest, Operation> setLegacyAbacSettings;
-    private final UnaryCallSettings.Builder<StartIPRotationRequest, Operation>
-        startIPRotationSettings;
-    private final UnaryCallSettings.Builder<CompleteIPRotationRequest, Operation>
-        completeIPRotationSettings;
-    private final UnaryCallSettings.Builder<SetNodePoolSizeRequest, Operation>
-        setNodePoolSizeSettings;
-    private final UnaryCallSettings.Builder<SetNetworkPolicyRequest, Operation>
-        setNetworkPolicySettings;
-    private final UnaryCallSettings.Builder<SetMaintenancePolicyRequest, Operation>
-        setMaintenancePolicySettings;
-    private final PagedCallSettings.Builder<
-            ListUsableSubnetworksRequest,
-            ListUsableSubnetworksResponse,
-            ListUsableSubnetworksPagedResponse>
-        listUsableSubnetworksSettings;
-    private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder<String, ImmutableSet<StatusCode.Code>> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "retry_policy_0_codes",
-          ImmutableSet.copyOf(
-              Lists.<StatusCode.Code>newArrayList(
-                  StatusCode.Code.UNAVAILABLE, StatusCode.Code.DEADLINE_EXCEEDED)));
-      definitions.put(
-          "no_retry_1_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
-      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap<String, RetrySettings> RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder<String, RetrySettings> definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(20000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(20000L))
-              .setTotalTimeout(Duration.ofMillis(20000L))
-              .build();
-      definitions.put("retry_policy_0_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRpcTimeout(Duration.ofMillis(45000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(45000L))
-              .setTotalTimeout(Duration.ofMillis(45000L))
-              .build();
-      definitions.put("no_retry_1_params", settings);
-      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
-      definitions.put("no_retry_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(clientContext);
-
-      listClustersSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      getClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      createClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      updateClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      updateNodePoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setNodePoolAutoscalingSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setLoggingServiceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setMonitoringServiceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setAddonsConfigSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setLocationsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      updateMasterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setMasterAuthSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      deleteClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listOperationsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      getOperationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      cancelOperationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      getServerConfigSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      getJSONWebKeysSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listNodePoolsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      getNodePoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      createNodePoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      deleteNodePoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      rollbackNodePoolUpgradeSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setNodePoolManagementSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setLabelsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setLegacyAbacSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      startIPRotationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      completeIPRotationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setNodePoolSizeSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setNetworkPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      setMaintenancePolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listUsableSubnetworksSettings =
-          PagedCallSettings.newBuilder(LIST_USABLE_SUBNETWORKS_PAGE_STR_FACT);
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              listClustersSettings,
-              getClusterSettings,
-              createClusterSettings,
-              updateClusterSettings,
-              updateNodePoolSettings,
-              setNodePoolAutoscalingSettings,
-              setLoggingServiceSettings,
-              setMonitoringServiceSettings,
-              setAddonsConfigSettings,
-              setLocationsSettings,
-              updateMasterSettings,
-              setMasterAuthSettings,
-              deleteClusterSettings,
-              listOperationsSettings,
-              getOperationSettings,
-              cancelOperationSettings,
-              getServerConfigSettings,
-              getJSONWebKeysSettings,
-              listNodePoolsSettings,
-              getNodePoolSettings,
-              createNodePoolSettings,
-              deleteNodePoolSettings,
-              rollbackNodePoolUpgradeSettings,
-              setNodePoolManagementSettings,
-              setLabelsSettings,
-              setLegacyAbacSettings,
-              startIPRotationSettings,
-              completeIPRotationSettings,
-              setNodePoolSizeSettings,
-              setNetworkPolicySettings,
-              setMaintenancePolicySettings,
-              listUsableSubnetworksSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(ClusterManagerStubSettings settings) {
-      super(settings);
-
-      listClustersSettings = settings.listClustersSettings.toBuilder();
-      getClusterSettings = settings.getClusterSettings.toBuilder();
-      createClusterSettings = settings.createClusterSettings.toBuilder();
-      updateClusterSettings = settings.updateClusterSettings.toBuilder();
-      updateNodePoolSettings = settings.updateNodePoolSettings.toBuilder();
-      setNodePoolAutoscalingSettings = settings.setNodePoolAutoscalingSettings.toBuilder();
-      setLoggingServiceSettings = settings.setLoggingServiceSettings.toBuilder();
-      setMonitoringServiceSettings = settings.setMonitoringServiceSettings.toBuilder();
-      setAddonsConfigSettings = settings.setAddonsConfigSettings.toBuilder();
-      setLocationsSettings = settings.setLocationsSettings.toBuilder();
-      updateMasterSettings = settings.updateMasterSettings.toBuilder();
-      setMasterAuthSettings = settings.setMasterAuthSettings.toBuilder();
-      deleteClusterSettings = settings.deleteClusterSettings.toBuilder();
-      listOperationsSettings = settings.listOperationsSettings.toBuilder();
-      getOperationSettings = settings.getOperationSettings.toBuilder();
-      cancelOperationSettings = settings.cancelOperationSettings.toBuilder();
-      getServerConfigSettings = settings.getServerConfigSettings.toBuilder();
-      getJSONWebKeysSettings = settings.getJSONWebKeysSettings.toBuilder();
-      listNodePoolsSettings = settings.listNodePoolsSettings.toBuilder();
-      getNodePoolSettings = settings.getNodePoolSettings.toBuilder();
-      createNodePoolSettings = settings.createNodePoolSettings.toBuilder();
-      deleteNodePoolSettings = settings.deleteNodePoolSettings.toBuilder();
-      rollbackNodePoolUpgradeSettings = settings.rollbackNodePoolUpgradeSettings.toBuilder();
-      setNodePoolManagementSettings = settings.setNodePoolManagementSettings.toBuilder();
-      setLabelsSettings = settings.setLabelsSettings.toBuilder();
-      setLegacyAbacSettings = settings.setLegacyAbacSettings.toBuilder();
-      startIPRotationSettings = settings.startIPRotationSettings.toBuilder();
-      completeIPRotationSettings = settings.completeIPRotationSettings.toBuilder();
-      setNodePoolSizeSettings = settings.setNodePoolSizeSettings.toBuilder();
-      setNetworkPolicySettings = settings.setNetworkPolicySettings.toBuilder();
-      setMaintenancePolicySettings = settings.setMaintenancePolicySettings.toBuilder();
-      listUsableSubnetworksSettings = settings.listUsableSubnetworksSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              listClustersSettings,
-              getClusterSettings,
-              createClusterSettings,
-              updateClusterSettings,
-              updateNodePoolSettings,
-              setNodePoolAutoscalingSettings,
-              setLoggingServiceSettings,
-              setMonitoringServiceSettings,
-              setAddonsConfigSettings,
-              setLocationsSettings,
-              updateMasterSettings,
-              setMasterAuthSettings,
-              deleteClusterSettings,
-              listOperationsSettings,
-              getOperationSettings,
-              cancelOperationSettings,
-              getServerConfigSettings,
-              getJSONWebKeysSettings,
-              listNodePoolsSettings,
-              getNodePoolSettings,
-              createNodePoolSettings,
-              deleteNodePoolSettings,
-              rollbackNodePoolUpgradeSettings,
-              setNodePoolManagementSettings,
-              setLabelsSettings,
-              setLegacyAbacSettings,
-              startIPRotationSettings,
-              completeIPRotationSettings,
-              setNodePoolSizeSettings,
-              setNetworkPolicySettings,
-              setMaintenancePolicySettings,
-              listUsableSubnetworksSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setEndpoint(getDefaultEndpoint());
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .listClustersSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .getClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .createClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .updateClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .updateNodePoolSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setNodePoolAutoscalingSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setLoggingServiceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setMonitoringServiceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setAddonsConfigSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setLocationsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .updateMasterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setMasterAuthSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .deleteClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .listOperationsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .getOperationSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .cancelOperationSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .getServerConfigSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .getJSONWebKeysSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
-
-      builder
-          .listNodePoolsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .getNodePoolSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .createNodePoolSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .deleteNodePoolSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .rollbackNodePoolUpgradeSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setNodePoolManagementSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setLabelsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setLegacyAbacSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .startIPRotationSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .completeIPRotationSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setNodePoolSizeSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setNetworkPolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .setMaintenancePolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .listUsableSubnetworksSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
-
-      return builder;
-    }
-
-    // NEXT_MAJOR_VER: remove 'throws Exception'.
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * <p>Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction<UnaryCallSettings.Builder<?, ?>, Void> settingsUpdater) throws Exception {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to listClusters. */
-    public UnaryCallSettings.Builder<ListClustersRequest, ListClustersResponse>
-        listClustersSettings() {
-      return listClustersSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getCluster. */
-    public UnaryCallSettings.Builder<GetClusterRequest, Cluster> getClusterSettings() {
-      return getClusterSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to createCluster. */
-    public UnaryCallSettings.Builder<CreateClusterRequest, Operation> createClusterSettings() {
-      return createClusterSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to updateCluster. */
-    public UnaryCallSettings.Builder<UpdateClusterRequest, Operation> updateClusterSettings() {
-      return updateClusterSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to updateNodePool. */
-    public UnaryCallSettings.Builder<UpdateNodePoolRequest, Operation> updateNodePoolSettings() {
-      return updateNodePoolSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolAutoscaling. */
-    public UnaryCallSettings.Builder<SetNodePoolAutoscalingRequest, Operation>
-        setNodePoolAutoscalingSettings() {
-      return setNodePoolAutoscalingSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setLoggingService. */
-    public UnaryCallSettings.Builder<SetLoggingServiceRequest, Operation>
-        setLoggingServiceSettings() {
-      return setLoggingServiceSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setMonitoringService. */
-    public UnaryCallSettings.Builder<SetMonitoringServiceRequest, Operation>
-        setMonitoringServiceSettings() {
-      return setMonitoringServiceSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setAddonsConfig. */
-    public UnaryCallSettings.Builder<SetAddonsConfigRequest, Operation> setAddonsConfigSettings() {
-      return setAddonsConfigSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setLocations. */
-    public UnaryCallSettings.Builder<SetLocationsRequest, Operation> setLocationsSettings() {
-      return setLocationsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to updateMaster. */
-    public UnaryCallSettings.Builder<UpdateMasterRequest, Operation> updateMasterSettings() {
-      return updateMasterSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setMasterAuth. */
-    public UnaryCallSettings.Builder<SetMasterAuthRequest, Operation> setMasterAuthSettings() {
-      return setMasterAuthSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to deleteCluster. */
-    public UnaryCallSettings.Builder<DeleteClusterRequest, Operation> deleteClusterSettings() {
-      return deleteClusterSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listOperations. */
-    public UnaryCallSettings.Builder<ListOperationsRequest, ListOperationsResponse>
-        listOperationsSettings() {
-      return listOperationsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to get. */
-    public UnaryCallSettings.Builder<GetOperationRequest, Operation> getOperationSettings() {
-      return getOperationSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to cancel. */
-    public UnaryCallSettings.Builder<CancelOperationRequest, Empty> cancelOperationSettings() {
-      return cancelOperationSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getServerConfig. */
-    public UnaryCallSettings.Builder<GetServerConfigRequest, ServerConfig>
-        getServerConfigSettings() {
-      return getServerConfigSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getJSONWebKeys. */
-    public UnaryCallSettings.Builder<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-        getJSONWebKeysSettings() {
-      return getJSONWebKeysSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listNodePools. */
-    public UnaryCallSettings.Builder<ListNodePoolsRequest, ListNodePoolsResponse>
-        listNodePoolsSettings() {
-      return listNodePoolsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getNodePool. */
-    public UnaryCallSettings.Builder<GetNodePoolRequest, NodePool> getNodePoolSettings() {
-      return getNodePoolSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to createNodePool. */
-    public UnaryCallSettings.Builder<CreateNodePoolRequest, Operation> createNodePoolSettings() {
-      return createNodePoolSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to deleteNodePool. */
-    public UnaryCallSettings.Builder<DeleteNodePoolRequest, Operation> deleteNodePoolSettings() {
-      return deleteNodePoolSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to rollbackNodePoolUpgrade. */
-    public UnaryCallSettings.Builder<RollbackNodePoolUpgradeRequest, Operation>
-        rollbackNodePoolUpgradeSettings() {
-      return rollbackNodePoolUpgradeSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolManagement. */
-    public UnaryCallSettings.Builder<SetNodePoolManagementRequest, Operation>
-        setNodePoolManagementSettings() {
-      return setNodePoolManagementSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setLabels. */
-    public UnaryCallSettings.Builder<SetLabelsRequest, Operation> setLabelsSettings() {
-      return setLabelsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setLegacyAbac. */
-    public UnaryCallSettings.Builder<SetLegacyAbacRequest, Operation> setLegacyAbacSettings() {
-      return setLegacyAbacSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to startIPRotation. */
-    public UnaryCallSettings.Builder<StartIPRotationRequest, Operation> startIPRotationSettings() {
-      return startIPRotationSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to completeIPRotation. */
-    public UnaryCallSettings.Builder<CompleteIPRotationRequest, Operation>
-        completeIPRotationSettings() {
-      return completeIPRotationSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setNodePoolSize. */
-    public UnaryCallSettings.Builder<SetNodePoolSizeRequest, Operation> setNodePoolSizeSettings() {
-      return setNodePoolSizeSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setNetworkPolicy. */
-    public UnaryCallSettings.Builder<SetNetworkPolicyRequest, Operation>
-        setNetworkPolicySettings() {
-      return setNetworkPolicySettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setMaintenancePolicy. */
-    public UnaryCallSettings.Builder<SetMaintenancePolicyRequest, Operation>
-        setMaintenancePolicySettings() {
-      return setMaintenancePolicySettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listUsableSubnetworks. */
-    public PagedCallSettings.Builder<
-            ListUsableSubnetworksRequest,
-            ListUsableSubnetworksResponse,
-            ListUsableSubnetworksPagedResponse>
-        listUsableSubnetworksSettings() {
-      return listUsableSubnetworksSettings;
-    }
-
-    @Override
-    public ClusterManagerStubSettings build() throws IOException {
-      return new ClusterManagerStubSettings(this);
-    }
-  }
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerCallableFactory.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerCallableFactory.java
deleted file mode 100644
index d6154e3e..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerCallableFactory.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1.stub;
-
-import com.google.api.gax.grpc.GrpcCallSettings;
-import com.google.api.gax.grpc.GrpcCallableFactory;
-import com.google.api.gax.grpc.GrpcStubCallableFactory;
-import com.google.api.gax.rpc.BatchingCallSettings;
-import com.google.api.gax.rpc.BidiStreamingCallable;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ClientStreamingCallable;
-import com.google.api.gax.rpc.OperationCallSettings;
-import com.google.api.gax.rpc.OperationCallable;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallable;
-import com.google.api.gax.rpc.StreamingCallSettings;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.longrunning.Operation;
-import com.google.longrunning.stub.OperationsStub;
-import javax.annotation.Generated;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * gRPC callable factory implementation for the ClusterManager service API.
- *
- * <p>This class is for advanced usage.
- */
-@Generated("by gapic-generator-java")
-public class GrpcClusterManagerCallableFactory implements GrpcStubCallableFactory {
-
-  @Override
-  public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCallable(
-      GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-      UnaryCallSettings<RequestT, ResponseT> callSettings,
-      ClientContext clientContext) {
-    return GrpcCallableFactory.createUnaryCallable(grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public <RequestT, ResponseT, PagedListResponseT>
-      UnaryCallable<RequestT, PagedListResponseT> createPagedCallable(
-          GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createPagedCallable(grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createBatchingCallable(
-      GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-      BatchingCallSettings<RequestT, ResponseT> callSettings,
-      ClientContext clientContext) {
-    return GrpcCallableFactory.createBatchingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public <RequestT, ResponseT, MetadataT>
-      OperationCallable<RequestT, ResponseT, MetadataT> createOperationCallable(
-          GrpcCallSettings<RequestT, Operation> grpcCallSettings,
-          OperationCallSettings<RequestT, ResponseT, MetadataT> callSettings,
-          ClientContext clientContext,
-          OperationsStub operationsStub) {
-    return GrpcCallableFactory.createOperationCallable(
-        grpcCallSettings, callSettings, clientContext, operationsStub);
-  }
-
-  @Override
-  public <RequestT, ResponseT>
-      BidiStreamingCallable<RequestT, ResponseT> createBidiStreamingCallable(
-          GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createBidiStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public <RequestT, ResponseT>
-      ServerStreamingCallable<RequestT, ResponseT> createServerStreamingCallable(
-          GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          ServerStreamingCallSettings<RequestT, ResponseT> callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createServerStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public <RequestT, ResponseT>
-      ClientStreamingCallable<RequestT, ResponseT> createClientStreamingCallable(
-          GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createClientStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-}
diff --git a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerStub.java b/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerStub.java
deleted file mode 100644
index 4e3168e9..00000000
--- a/google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerStub.java
+++ /dev/null
@@ -1,1292 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1.stub;
-
-import static com.google.cloud.container.v1.ClusterManagerClient.ListUsableSubnetworksPagedResponse;
-
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.core.BackgroundResourceAggregation;
-import com.google.api.gax.grpc.GrpcCallSettings;
-import com.google.api.gax.grpc.GrpcStubCallableFactory;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.RequestParamsExtractor;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.common.collect.ImmutableMap;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.longrunning.stub.GrpcOperationsStub;
-import com.google.protobuf.Empty;
-import io.grpc.MethodDescriptor;
-import io.grpc.protobuf.ProtoUtils;
-import java.io.IOException;
-import java.util.Map;
-import java.util.concurrent.TimeUnit;
-import javax.annotation.Generated;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * gRPC stub implementation for the ClusterManager service API.
- *
- * <p>This class is for advanced usage and reflects the underlying API directly.
- */
-@Generated("by gapic-generator-java")
-public class GrpcClusterManagerStub extends ClusterManagerStub {
-  private static final MethodDescriptor<ListClustersRequest, ListClustersResponse>
-      listClustersMethodDescriptor =
-          MethodDescriptor.<ListClustersRequest, ListClustersResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/ListClusters")
-              .setRequestMarshaller(ProtoUtils.marshaller(ListClustersRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListClustersResponse.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<GetClusterRequest, Cluster> getClusterMethodDescriptor =
-      MethodDescriptor.<GetClusterRequest, Cluster>newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.container.v1.ClusterManager/GetCluster")
-          .setRequestMarshaller(ProtoUtils.marshaller(GetClusterRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Cluster.getDefaultInstance()))
-          .build();
-
-  private static final MethodDescriptor<CreateClusterRequest, Operation>
-      createClusterMethodDescriptor =
-          MethodDescriptor.<CreateClusterRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/CreateCluster")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(CreateClusterRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<UpdateClusterRequest, Operation>
-      updateClusterMethodDescriptor =
-          MethodDescriptor.<UpdateClusterRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/UpdateCluster")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(UpdateClusterRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<UpdateNodePoolRequest, Operation>
-      updateNodePoolMethodDescriptor =
-          MethodDescriptor.<UpdateNodePoolRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/UpdateNodePool")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(UpdateNodePoolRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingMethodDescriptor =
-          MethodDescriptor.<SetNodePoolAutoscalingRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetNodePoolAutoscaling")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetNodePoolAutoscalingRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetLoggingServiceRequest, Operation>
-      setLoggingServiceMethodDescriptor =
-          MethodDescriptor.<SetLoggingServiceRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetLoggingService")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetLoggingServiceRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetMonitoringServiceRequest, Operation>
-      setMonitoringServiceMethodDescriptor =
-          MethodDescriptor.<SetMonitoringServiceRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetMonitoringService")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetMonitoringServiceRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetAddonsConfigRequest, Operation>
-      setAddonsConfigMethodDescriptor =
-          MethodDescriptor.<SetAddonsConfigRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetAddonsConfig")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetAddonsConfigRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetLocationsRequest, Operation>
-      setLocationsMethodDescriptor =
-          MethodDescriptor.<SetLocationsRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetLocations")
-              .setRequestMarshaller(ProtoUtils.marshaller(SetLocationsRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<UpdateMasterRequest, Operation>
-      updateMasterMethodDescriptor =
-          MethodDescriptor.<UpdateMasterRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/UpdateMaster")
-              .setRequestMarshaller(ProtoUtils.marshaller(UpdateMasterRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetMasterAuthRequest, Operation>
-      setMasterAuthMethodDescriptor =
-          MethodDescriptor.<SetMasterAuthRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetMasterAuth")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetMasterAuthRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<DeleteClusterRequest, Operation>
-      deleteClusterMethodDescriptor =
-          MethodDescriptor.<DeleteClusterRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/DeleteCluster")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(DeleteClusterRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<ListOperationsRequest, ListOperationsResponse>
-      listOperationsMethodDescriptor =
-          MethodDescriptor.<ListOperationsRequest, ListOperationsResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/ListOperations")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(ListOperationsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListOperationsResponse.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<GetOperationRequest, Operation>
-      getOperationMethodDescriptor =
-          MethodDescriptor.<GetOperationRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/GetOperation")
-              .setRequestMarshaller(ProtoUtils.marshaller(GetOperationRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<CancelOperationRequest, Empty>
-      cancelOperationMethodDescriptor =
-          MethodDescriptor.<CancelOperationRequest, Empty>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/CancelOperation")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(CancelOperationRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<GetServerConfigRequest, ServerConfig>
-      getServerConfigMethodDescriptor =
-          MethodDescriptor.<GetServerConfigRequest, ServerConfig>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/GetServerConfig")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(GetServerConfigRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(ServerConfig.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-      getJSONWebKeysMethodDescriptor =
-          MethodDescriptor.<GetJSONWebKeysRequest, GetJSONWebKeysResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/GetJSONWebKeys")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(GetJSONWebKeysRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(GetJSONWebKeysResponse.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<ListNodePoolsRequest, ListNodePoolsResponse>
-      listNodePoolsMethodDescriptor =
-          MethodDescriptor.<ListNodePoolsRequest, ListNodePoolsResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/ListNodePools")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(ListNodePoolsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListNodePoolsResponse.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<GetNodePoolRequest, NodePool> getNodePoolMethodDescriptor =
-      MethodDescriptor.<GetNodePoolRequest, NodePool>newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.container.v1.ClusterManager/GetNodePool")
-          .setRequestMarshaller(ProtoUtils.marshaller(GetNodePoolRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(NodePool.getDefaultInstance()))
-          .build();
-
-  private static final MethodDescriptor<CreateNodePoolRequest, Operation>
-      createNodePoolMethodDescriptor =
-          MethodDescriptor.<CreateNodePoolRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/CreateNodePool")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(CreateNodePoolRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<DeleteNodePoolRequest, Operation>
-      deleteNodePoolMethodDescriptor =
-          MethodDescriptor.<DeleteNodePoolRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/DeleteNodePool")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(DeleteNodePoolRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeMethodDescriptor =
-          MethodDescriptor.<RollbackNodePoolUpgradeRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/RollbackNodePoolUpgrade")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(RollbackNodePoolUpgradeRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementMethodDescriptor =
-          MethodDescriptor.<SetNodePoolManagementRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetNodePoolManagement")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetNodePoolManagementRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetLabelsRequest, Operation> setLabelsMethodDescriptor =
-      MethodDescriptor.<SetLabelsRequest, Operation>newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.container.v1.ClusterManager/SetLabels")
-          .setRequestMarshaller(ProtoUtils.marshaller(SetLabelsRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-          .build();
-
-  private static final MethodDescriptor<SetLegacyAbacRequest, Operation>
-      setLegacyAbacMethodDescriptor =
-          MethodDescriptor.<SetLegacyAbacRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetLegacyAbac")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetLegacyAbacRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<StartIPRotationRequest, Operation>
-      startIPRotationMethodDescriptor =
-          MethodDescriptor.<StartIPRotationRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/StartIPRotation")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(StartIPRotationRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<CompleteIPRotationRequest, Operation>
-      completeIPRotationMethodDescriptor =
-          MethodDescriptor.<CompleteIPRotationRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/CompleteIPRotation")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(CompleteIPRotationRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetNodePoolSizeRequest, Operation>
-      setNodePoolSizeMethodDescriptor =
-          MethodDescriptor.<SetNodePoolSizeRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetNodePoolSize")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetNodePoolSizeRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetNetworkPolicyRequest, Operation>
-      setNetworkPolicyMethodDescriptor =
-          MethodDescriptor.<SetNetworkPolicyRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetNetworkPolicy")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetNetworkPolicyRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<SetMaintenancePolicyRequest, Operation>
-      setMaintenancePolicyMethodDescriptor =
-          MethodDescriptor.<SetMaintenancePolicyRequest, Operation>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/SetMaintenancePolicy")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(SetMaintenancePolicyRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
-              .build();
-
-  private static final MethodDescriptor<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-      listUsableSubnetworksMethodDescriptor =
-          MethodDescriptor.<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.container.v1.ClusterManager/ListUsableSubnetworks")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(ListUsableSubnetworksRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListUsableSubnetworksResponse.getDefaultInstance()))
-              .build();
-
-  private final UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCallable;
-  private final UnaryCallable<GetClusterRequest, Cluster> getClusterCallable;
-  private final UnaryCallable<CreateClusterRequest, Operation> createClusterCallable;
-  private final UnaryCallable<UpdateClusterRequest, Operation> updateClusterCallable;
-  private final UnaryCallable<UpdateNodePoolRequest, Operation> updateNodePoolCallable;
-  private final UnaryCallable<SetNodePoolAutoscalingRequest, Operation>
-      setNodePoolAutoscalingCallable;
-  private final UnaryCallable<SetLoggingServiceRequest, Operation> setLoggingServiceCallable;
-  private final UnaryCallable<SetMonitoringServiceRequest, Operation> setMonitoringServiceCallable;
-  private final UnaryCallable<SetAddonsConfigRequest, Operation> setAddonsConfigCallable;
-  private final UnaryCallable<SetLocationsRequest, Operation> setLocationsCallable;
-  private final UnaryCallable<UpdateMasterRequest, Operation> updateMasterCallable;
-  private final UnaryCallable<SetMasterAuthRequest, Operation> setMasterAuthCallable;
-  private final UnaryCallable<DeleteClusterRequest, Operation> deleteClusterCallable;
-  private final UnaryCallable<ListOperationsRequest, ListOperationsResponse> listOperationsCallable;
-  private final UnaryCallable<GetOperationRequest, Operation> getOperationCallable;
-  private final UnaryCallable<CancelOperationRequest, Empty> cancelOperationCallable;
-  private final UnaryCallable<GetServerConfigRequest, ServerConfig> getServerConfigCallable;
-  private final UnaryCallable<GetJSONWebKeysRequest, GetJSONWebKeysResponse> getJSONWebKeysCallable;
-  private final UnaryCallable<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsCallable;
-  private final UnaryCallable<GetNodePoolRequest, NodePool> getNodePoolCallable;
-  private final UnaryCallable<CreateNodePoolRequest, Operation> createNodePoolCallable;
-  private final UnaryCallable<DeleteNodePoolRequest, Operation> deleteNodePoolCallable;
-  private final UnaryCallable<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeCallable;
-  private final UnaryCallable<SetNodePoolManagementRequest, Operation>
-      setNodePoolManagementCallable;
-  private final UnaryCallable<SetLabelsRequest, Operation> setLabelsCallable;
-  private final UnaryCallable<SetLegacyAbacRequest, Operation> setLegacyAbacCallable;
-  private final UnaryCallable<StartIPRotationRequest, Operation> startIPRotationCallable;
-  private final UnaryCallable<CompleteIPRotationRequest, Operation> completeIPRotationCallable;
-  private final UnaryCallable<SetNodePoolSizeRequest, Operation> setNodePoolSizeCallable;
-  private final UnaryCallable<SetNetworkPolicyRequest, Operation> setNetworkPolicyCallable;
-  private final UnaryCallable<SetMaintenancePolicyRequest, Operation> setMaintenancePolicyCallable;
-  private final UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-      listUsableSubnetworksCallable;
-  private final UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksPagedCallable;
-
-  private final BackgroundResource backgroundResources;
-  private final GrpcOperationsStub operationsStub;
-  private final GrpcStubCallableFactory callableFactory;
-
-  public static final GrpcClusterManagerStub create(ClusterManagerStubSettings settings)
-      throws IOException {
-    return new GrpcClusterManagerStub(settings, ClientContext.create(settings));
-  }
-
-  public static final GrpcClusterManagerStub create(ClientContext clientContext)
-      throws IOException {
-    return new GrpcClusterManagerStub(
-        ClusterManagerStubSettings.newBuilder().build(), clientContext);
-  }
-
-  public static final GrpcClusterManagerStub create(
-      ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
-    return new GrpcClusterManagerStub(
-        ClusterManagerStubSettings.newBuilder().build(), clientContext, callableFactory);
-  }
-
-  /**
-   * Constructs an instance of GrpcClusterManagerStub, using the given settings. This is protected
-   * so that it is easy to make a subclass, but otherwise, the static factory methods should be
-   * preferred.
-   */
-  protected GrpcClusterManagerStub(ClusterManagerStubSettings settings, ClientContext clientContext)
-      throws IOException {
-    this(settings, clientContext, new GrpcClusterManagerCallableFactory());
-  }
-
-  /**
-   * Constructs an instance of GrpcClusterManagerStub, using the given settings. This is protected
-   * so that it is easy to make a subclass, but otherwise, the static factory methods should be
-   * preferred.
-   */
-  protected GrpcClusterManagerStub(
-      ClusterManagerStubSettings settings,
-      ClientContext clientContext,
-      GrpcStubCallableFactory callableFactory)
-      throws IOException {
-    this.callableFactory = callableFactory;
-    this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
-
-    GrpcCallSettings<ListClustersRequest, ListClustersResponse> listClustersTransportSettings =
-        GrpcCallSettings.<ListClustersRequest, ListClustersResponse>newBuilder()
-            .setMethodDescriptor(listClustersMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<ListClustersRequest>() {
-                  @Override
-                  public Map<String, String> extract(ListClustersRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("parent", String.valueOf(request.getParent()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<GetClusterRequest, Cluster> getClusterTransportSettings =
-        GrpcCallSettings.<GetClusterRequest, Cluster>newBuilder()
-            .setMethodDescriptor(getClusterMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<GetClusterRequest>() {
-                  @Override
-                  public Map<String, String> extract(GetClusterRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<CreateClusterRequest, Operation> createClusterTransportSettings =
-        GrpcCallSettings.<CreateClusterRequest, Operation>newBuilder()
-            .setMethodDescriptor(createClusterMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<CreateClusterRequest>() {
-                  @Override
-                  public Map<String, String> extract(CreateClusterRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("parent", String.valueOf(request.getParent()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<UpdateClusterRequest, Operation> updateClusterTransportSettings =
-        GrpcCallSettings.<UpdateClusterRequest, Operation>newBuilder()
-            .setMethodDescriptor(updateClusterMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<UpdateClusterRequest>() {
-                  @Override
-                  public Map<String, String> extract(UpdateClusterRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<UpdateNodePoolRequest, Operation> updateNodePoolTransportSettings =
-        GrpcCallSettings.<UpdateNodePoolRequest, Operation>newBuilder()
-            .setMethodDescriptor(updateNodePoolMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<UpdateNodePoolRequest>() {
-                  @Override
-                  public Map<String, String> extract(UpdateNodePoolRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetNodePoolAutoscalingRequest, Operation>
-        setNodePoolAutoscalingTransportSettings =
-            GrpcCallSettings.<SetNodePoolAutoscalingRequest, Operation>newBuilder()
-                .setMethodDescriptor(setNodePoolAutoscalingMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<SetNodePoolAutoscalingRequest>() {
-                      @Override
-                      public Map<String, String> extract(SetNodePoolAutoscalingRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("cluster_id", String.valueOf(request.getClusterId()));
-                        params.put("name", String.valueOf(request.getName()));
-                        params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                        params.put("project_id", String.valueOf(request.getProjectId()));
-                        params.put("zone", String.valueOf(request.getZone()));
-                        return params.build();
-                      }
-                    })
-                .build();
-    GrpcCallSettings<SetLoggingServiceRequest, Operation> setLoggingServiceTransportSettings =
-        GrpcCallSettings.<SetLoggingServiceRequest, Operation>newBuilder()
-            .setMethodDescriptor(setLoggingServiceMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetLoggingServiceRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetLoggingServiceRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetMonitoringServiceRequest, Operation> setMonitoringServiceTransportSettings =
-        GrpcCallSettings.<SetMonitoringServiceRequest, Operation>newBuilder()
-            .setMethodDescriptor(setMonitoringServiceMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetMonitoringServiceRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetMonitoringServiceRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetAddonsConfigRequest, Operation> setAddonsConfigTransportSettings =
-        GrpcCallSettings.<SetAddonsConfigRequest, Operation>newBuilder()
-            .setMethodDescriptor(setAddonsConfigMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetAddonsConfigRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetAddonsConfigRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetLocationsRequest, Operation> setLocationsTransportSettings =
-        GrpcCallSettings.<SetLocationsRequest, Operation>newBuilder()
-            .setMethodDescriptor(setLocationsMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetLocationsRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetLocationsRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<UpdateMasterRequest, Operation> updateMasterTransportSettings =
-        GrpcCallSettings.<UpdateMasterRequest, Operation>newBuilder()
-            .setMethodDescriptor(updateMasterMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<UpdateMasterRequest>() {
-                  @Override
-                  public Map<String, String> extract(UpdateMasterRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetMasterAuthRequest, Operation> setMasterAuthTransportSettings =
-        GrpcCallSettings.<SetMasterAuthRequest, Operation>newBuilder()
-            .setMethodDescriptor(setMasterAuthMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetMasterAuthRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetMasterAuthRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<DeleteClusterRequest, Operation> deleteClusterTransportSettings =
-        GrpcCallSettings.<DeleteClusterRequest, Operation>newBuilder()
-            .setMethodDescriptor(deleteClusterMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<DeleteClusterRequest>() {
-                  @Override
-                  public Map<String, String> extract(DeleteClusterRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<ListOperationsRequest, ListOperationsResponse>
-        listOperationsTransportSettings =
-            GrpcCallSettings.<ListOperationsRequest, ListOperationsResponse>newBuilder()
-                .setMethodDescriptor(listOperationsMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<ListOperationsRequest>() {
-                      @Override
-                      public Map<String, String> extract(ListOperationsRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("parent", String.valueOf(request.getParent()));
-                        params.put("project_id", String.valueOf(request.getProjectId()));
-                        params.put("zone", String.valueOf(request.getZone()));
-                        return params.build();
-                      }
-                    })
-                .build();
-    GrpcCallSettings<GetOperationRequest, Operation> getOperationTransportSettings =
-        GrpcCallSettings.<GetOperationRequest, Operation>newBuilder()
-            .setMethodDescriptor(getOperationMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<GetOperationRequest>() {
-                  @Override
-                  public Map<String, String> extract(GetOperationRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("operation_id", String.valueOf(request.getOperationId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<CancelOperationRequest, Empty> cancelOperationTransportSettings =
-        GrpcCallSettings.<CancelOperationRequest, Empty>newBuilder()
-            .setMethodDescriptor(cancelOperationMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<CancelOperationRequest>() {
-                  @Override
-                  public Map<String, String> extract(CancelOperationRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("operation_id", String.valueOf(request.getOperationId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<GetServerConfigRequest, ServerConfig> getServerConfigTransportSettings =
-        GrpcCallSettings.<GetServerConfigRequest, ServerConfig>newBuilder()
-            .setMethodDescriptor(getServerConfigMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<GetServerConfigRequest>() {
-                  @Override
-                  public Map<String, String> extract(GetServerConfigRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<GetJSONWebKeysRequest, GetJSONWebKeysResponse>
-        getJSONWebKeysTransportSettings =
-            GrpcCallSettings.<GetJSONWebKeysRequest, GetJSONWebKeysResponse>newBuilder()
-                .setMethodDescriptor(getJSONWebKeysMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<GetJSONWebKeysRequest>() {
-                      @Override
-                      public Map<String, String> extract(GetJSONWebKeysRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("parent", String.valueOf(request.getParent()));
-                        return params.build();
-                      }
-                    })
-                .build();
-    GrpcCallSettings<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsTransportSettings =
-        GrpcCallSettings.<ListNodePoolsRequest, ListNodePoolsResponse>newBuilder()
-            .setMethodDescriptor(listNodePoolsMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<ListNodePoolsRequest>() {
-                  @Override
-                  public Map<String, String> extract(ListNodePoolsRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("parent", String.valueOf(request.getParent()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<GetNodePoolRequest, NodePool> getNodePoolTransportSettings =
-        GrpcCallSettings.<GetNodePoolRequest, NodePool>newBuilder()
-            .setMethodDescriptor(getNodePoolMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<GetNodePoolRequest>() {
-                  @Override
-                  public Map<String, String> extract(GetNodePoolRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<CreateNodePoolRequest, Operation> createNodePoolTransportSettings =
-        GrpcCallSettings.<CreateNodePoolRequest, Operation>newBuilder()
-            .setMethodDescriptor(createNodePoolMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<CreateNodePoolRequest>() {
-                  @Override
-                  public Map<String, String> extract(CreateNodePoolRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("parent", String.valueOf(request.getParent()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<DeleteNodePoolRequest, Operation> deleteNodePoolTransportSettings =
-        GrpcCallSettings.<DeleteNodePoolRequest, Operation>newBuilder()
-            .setMethodDescriptor(deleteNodePoolMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<DeleteNodePoolRequest>() {
-                  @Override
-                  public Map<String, String> extract(DeleteNodePoolRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<RollbackNodePoolUpgradeRequest, Operation>
-        rollbackNodePoolUpgradeTransportSettings =
-            GrpcCallSettings.<RollbackNodePoolUpgradeRequest, Operation>newBuilder()
-                .setMethodDescriptor(rollbackNodePoolUpgradeMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<RollbackNodePoolUpgradeRequest>() {
-                      @Override
-                      public Map<String, String> extract(RollbackNodePoolUpgradeRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("cluster_id", String.valueOf(request.getClusterId()));
-                        params.put("name", String.valueOf(request.getName()));
-                        params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                        params.put("project_id", String.valueOf(request.getProjectId()));
-                        params.put("zone", String.valueOf(request.getZone()));
-                        return params.build();
-                      }
-                    })
-                .build();
-    GrpcCallSettings<SetNodePoolManagementRequest, Operation>
-        setNodePoolManagementTransportSettings =
-            GrpcCallSettings.<SetNodePoolManagementRequest, Operation>newBuilder()
-                .setMethodDescriptor(setNodePoolManagementMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<SetNodePoolManagementRequest>() {
-                      @Override
-                      public Map<String, String> extract(SetNodePoolManagementRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("cluster_id", String.valueOf(request.getClusterId()));
-                        params.put("name", String.valueOf(request.getName()));
-                        params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                        params.put("project_id", String.valueOf(request.getProjectId()));
-                        params.put("zone", String.valueOf(request.getZone()));
-                        return params.build();
-                      }
-                    })
-                .build();
-    GrpcCallSettings<SetLabelsRequest, Operation> setLabelsTransportSettings =
-        GrpcCallSettings.<SetLabelsRequest, Operation>newBuilder()
-            .setMethodDescriptor(setLabelsMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetLabelsRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetLabelsRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetLegacyAbacRequest, Operation> setLegacyAbacTransportSettings =
-        GrpcCallSettings.<SetLegacyAbacRequest, Operation>newBuilder()
-            .setMethodDescriptor(setLegacyAbacMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetLegacyAbacRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetLegacyAbacRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<StartIPRotationRequest, Operation> startIPRotationTransportSettings =
-        GrpcCallSettings.<StartIPRotationRequest, Operation>newBuilder()
-            .setMethodDescriptor(startIPRotationMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<StartIPRotationRequest>() {
-                  @Override
-                  public Map<String, String> extract(StartIPRotationRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<CompleteIPRotationRequest, Operation> completeIPRotationTransportSettings =
-        GrpcCallSettings.<CompleteIPRotationRequest, Operation>newBuilder()
-            .setMethodDescriptor(completeIPRotationMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<CompleteIPRotationRequest>() {
-                  @Override
-                  public Map<String, String> extract(CompleteIPRotationRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetNodePoolSizeRequest, Operation> setNodePoolSizeTransportSettings =
-        GrpcCallSettings.<SetNodePoolSizeRequest, Operation>newBuilder()
-            .setMethodDescriptor(setNodePoolSizeMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetNodePoolSizeRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetNodePoolSizeRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("node_pool_id", String.valueOf(request.getNodePoolId()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetNetworkPolicyRequest, Operation> setNetworkPolicyTransportSettings =
-        GrpcCallSettings.<SetNetworkPolicyRequest, Operation>newBuilder()
-            .setMethodDescriptor(setNetworkPolicyMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetNetworkPolicyRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetNetworkPolicyRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetMaintenancePolicyRequest, Operation> setMaintenancePolicyTransportSettings =
-        GrpcCallSettings.<SetMaintenancePolicyRequest, Operation>newBuilder()
-            .setMethodDescriptor(setMaintenancePolicyMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetMaintenancePolicyRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetMaintenancePolicyRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("cluster_id", String.valueOf(request.getClusterId()));
-                    params.put("name", String.valueOf(request.getName()));
-                    params.put("project_id", String.valueOf(request.getProjectId()));
-                    params.put("zone", String.valueOf(request.getZone()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-        listUsableSubnetworksTransportSettings =
-            GrpcCallSettings
-                .<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>newBuilder()
-                .setMethodDescriptor(listUsableSubnetworksMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<ListUsableSubnetworksRequest>() {
-                      @Override
-                      public Map<String, String> extract(ListUsableSubnetworksRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("parent", String.valueOf(request.getParent()));
-                        return params.build();
-                      }
-                    })
-                .build();
-
-    this.listClustersCallable =
-        callableFactory.createUnaryCallable(
-            listClustersTransportSettings, settings.listClustersSettings(), clientContext);
-    this.getClusterCallable =
-        callableFactory.createUnaryCallable(
-            getClusterTransportSettings, settings.getClusterSettings(), clientContext);
-    this.createClusterCallable =
-        callableFactory.createUnaryCallable(
-            createClusterTransportSettings, settings.createClusterSettings(), clientContext);
-    this.updateClusterCallable =
-        callableFactory.createUnaryCallable(
-            updateClusterTransportSettings, settings.updateClusterSettings(), clientContext);
-    this.updateNodePoolCallable =
-        callableFactory.createUnaryCallable(
-            updateNodePoolTransportSettings, settings.updateNodePoolSettings(), clientContext);
-    this.setNodePoolAutoscalingCallable =
-        callableFactory.createUnaryCallable(
-            setNodePoolAutoscalingTransportSettings,
-            settings.setNodePoolAutoscalingSettings(),
-            clientContext);
-    this.setLoggingServiceCallable =
-        callableFactory.createUnaryCallable(
-            setLoggingServiceTransportSettings,
-            settings.setLoggingServiceSettings(),
-            clientContext);
-    this.setMonitoringServiceCallable =
-        callableFactory.createUnaryCallable(
-            setMonitoringServiceTransportSettings,
-            settings.setMonitoringServiceSettings(),
-            clientContext);
-    this.setAddonsConfigCallable =
-        callableFactory.createUnaryCallable(
-            setAddonsConfigTransportSettings, settings.setAddonsConfigSettings(), clientContext);
-    this.setLocationsCallable =
-        callableFactory.createUnaryCallable(
-            setLocationsTransportSettings, settings.setLocationsSettings(), clientContext);
-    this.updateMasterCallable =
-        callableFactory.createUnaryCallable(
-            updateMasterTransportSettings, settings.updateMasterSettings(), clientContext);
-    this.setMasterAuthCallable =
-        callableFactory.createUnaryCallable(
-            setMasterAuthTransportSettings, settings.setMasterAuthSettings(), clientContext);
-    this.deleteClusterCallable =
-        callableFactory.createUnaryCallable(
-            deleteClusterTransportSettings, settings.deleteClusterSettings(), clientContext);
-    this.listOperationsCallable =
-        callableFactory.createUnaryCallable(
-            listOperationsTransportSettings, settings.listOperationsSettings(), clientContext);
-    this.getOperationCallable =
-        callableFactory.createUnaryCallable(
-            getOperationTransportSettings, settings.getOperationSettings(), clientContext);
-    this.cancelOperationCallable =
-        callableFactory.createUnaryCallable(
-            cancelOperationTransportSettings, settings.cancelOperationSettings(), clientContext);
-    this.getServerConfigCallable =
-        callableFactory.createUnaryCallable(
-            getServerConfigTransportSettings, settings.getServerConfigSettings(), clientContext);
-    this.getJSONWebKeysCallable =
-        callableFactory.createUnaryCallable(
-            getJSONWebKeysTransportSettings, settings.getJSONWebKeysSettings(), clientContext);
-    this.listNodePoolsCallable =
-        callableFactory.createUnaryCallable(
-            listNodePoolsTransportSettings, settings.listNodePoolsSettings(), clientContext);
-    this.getNodePoolCallable =
-        callableFactory.createUnaryCallable(
-            getNodePoolTransportSettings, settings.getNodePoolSettings(), clientContext);
-    this.createNodePoolCallable =
-        callableFactory.createUnaryCallable(
-            createNodePoolTransportSettings, settings.createNodePoolSettings(), clientContext);
-    this.deleteNodePoolCallable =
-        callableFactory.createUnaryCallable(
-            deleteNodePoolTransportSettings, settings.deleteNodePoolSettings(), clientContext);
-    this.rollbackNodePoolUpgradeCallable =
-        callableFactory.createUnaryCallable(
-            rollbackNodePoolUpgradeTransportSettings,
-            settings.rollbackNodePoolUpgradeSettings(),
-            clientContext);
-    this.setNodePoolManagementCallable =
-        callableFactory.createUnaryCallable(
-            setNodePoolManagementTransportSettings,
-            settings.setNodePoolManagementSettings(),
-            clientContext);
-    this.setLabelsCallable =
-        callableFactory.createUnaryCallable(
-            setLabelsTransportSettings, settings.setLabelsSettings(), clientContext);
-    this.setLegacyAbacCallable =
-        callableFactory.createUnaryCallable(
-            setLegacyAbacTransportSettings, settings.setLegacyAbacSettings(), clientContext);
-    this.startIPRotationCallable =
-        callableFactory.createUnaryCallable(
-            startIPRotationTransportSettings, settings.startIPRotationSettings(), clientContext);
-    this.completeIPRotationCallable =
-        callableFactory.createUnaryCallable(
-            completeIPRotationTransportSettings,
-            settings.completeIPRotationSettings(),
-            clientContext);
-    this.setNodePoolSizeCallable =
-        callableFactory.createUnaryCallable(
-            setNodePoolSizeTransportSettings, settings.setNodePoolSizeSettings(), clientContext);
-    this.setNetworkPolicyCallable =
-        callableFactory.createUnaryCallable(
-            setNetworkPolicyTransportSettings, settings.setNetworkPolicySettings(), clientContext);
-    this.setMaintenancePolicyCallable =
-        callableFactory.createUnaryCallable(
-            setMaintenancePolicyTransportSettings,
-            settings.setMaintenancePolicySettings(),
-            clientContext);
-    this.listUsableSubnetworksCallable =
-        callableFactory.createUnaryCallable(
-            listUsableSubnetworksTransportSettings,
-            settings.listUsableSubnetworksSettings(),
-            clientContext);
-    this.listUsableSubnetworksPagedCallable =
-        callableFactory.createPagedCallable(
-            listUsableSubnetworksTransportSettings,
-            settings.listUsableSubnetworksSettings(),
-            clientContext);
-
-    this.backgroundResources =
-        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
-  }
-
-  public GrpcOperationsStub getOperationsStub() {
-    return operationsStub;
-  }
-
-  public UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCallable() {
-    return listClustersCallable;
-  }
-
-  public UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
-    return getClusterCallable;
-  }
-
-  public UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
-    return createClusterCallable;
-  }
-
-  public UnaryCallable<UpdateClusterRequest, Operation> updateClusterCallable() {
-    return updateClusterCallable;
-  }
-
-  public UnaryCallable<UpdateNodePoolRequest, Operation> updateNodePoolCallable() {
-    return updateNodePoolCallable;
-  }
-
-  public UnaryCallable<SetNodePoolAutoscalingRequest, Operation> setNodePoolAutoscalingCallable() {
-    return setNodePoolAutoscalingCallable;
-  }
-
-  public UnaryCallable<SetLoggingServiceRequest, Operation> setLoggingServiceCallable() {
-    return setLoggingServiceCallable;
-  }
-
-  public UnaryCallable<SetMonitoringServiceRequest, Operation> setMonitoringServiceCallable() {
-    return setMonitoringServiceCallable;
-  }
-
-  public UnaryCallable<SetAddonsConfigRequest, Operation> setAddonsConfigCallable() {
-    return setAddonsConfigCallable;
-  }
-
-  public UnaryCallable<SetLocationsRequest, Operation> setLocationsCallable() {
-    return setLocationsCallable;
-  }
-
-  public UnaryCallable<UpdateMasterRequest, Operation> updateMasterCallable() {
-    return updateMasterCallable;
-  }
-
-  public UnaryCallable<SetMasterAuthRequest, Operation> setMasterAuthCallable() {
-    return setMasterAuthCallable;
-  }
-
-  public UnaryCallable<DeleteClusterRequest, Operation> deleteClusterCallable() {
-    return deleteClusterCallable;
-  }
-
-  public UnaryCallable<ListOperationsRequest, ListOperationsResponse> listOperationsCallable() {
-    return listOperationsCallable;
-  }
-
-  public UnaryCallable<GetOperationRequest, Operation> getOperationCallable() {
-    return getOperationCallable;
-  }
-
-  public UnaryCallable<CancelOperationRequest, Empty> cancelOperationCallable() {
-    return cancelOperationCallable;
-  }
-
-  public UnaryCallable<GetServerConfigRequest, ServerConfig> getServerConfigCallable() {
-    return getServerConfigCallable;
-  }
-
-  public UnaryCallable<GetJSONWebKeysRequest, GetJSONWebKeysResponse> getJSONWebKeysCallable() {
-    return getJSONWebKeysCallable;
-  }
-
-  public UnaryCallable<ListNodePoolsRequest, ListNodePoolsResponse> listNodePoolsCallable() {
-    return listNodePoolsCallable;
-  }
-
-  public UnaryCallable<GetNodePoolRequest, NodePool> getNodePoolCallable() {
-    return getNodePoolCallable;
-  }
-
-  public UnaryCallable<CreateNodePoolRequest, Operation> createNodePoolCallable() {
-    return createNodePoolCallable;
-  }
-
-  public UnaryCallable<DeleteNodePoolRequest, Operation> deleteNodePoolCallable() {
-    return deleteNodePoolCallable;
-  }
-
-  public UnaryCallable<RollbackNodePoolUpgradeRequest, Operation>
-      rollbackNodePoolUpgradeCallable() {
-    return rollbackNodePoolUpgradeCallable;
-  }
-
-  public UnaryCallable<SetNodePoolManagementRequest, Operation> setNodePoolManagementCallable() {
-    return setNodePoolManagementCallable;
-  }
-
-  public UnaryCallable<SetLabelsRequest, Operation> setLabelsCallable() {
-    return setLabelsCallable;
-  }
-
-  public UnaryCallable<SetLegacyAbacRequest, Operation> setLegacyAbacCallable() {
-    return setLegacyAbacCallable;
-  }
-
-  public UnaryCallable<StartIPRotationRequest, Operation> startIPRotationCallable() {
-    return startIPRotationCallable;
-  }
-
-  public UnaryCallable<CompleteIPRotationRequest, Operation> completeIPRotationCallable() {
-    return completeIPRotationCallable;
-  }
-
-  public UnaryCallable<SetNodePoolSizeRequest, Operation> setNodePoolSizeCallable() {
-    return setNodePoolSizeCallable;
-  }
-
-  public UnaryCallable<SetNetworkPolicyRequest, Operation> setNetworkPolicyCallable() {
-    return setNetworkPolicyCallable;
-  }
-
-  public UnaryCallable<SetMaintenancePolicyRequest, Operation> setMaintenancePolicyCallable() {
-    return setMaintenancePolicyCallable;
-  }
-
-  public UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksResponse>
-      listUsableSubnetworksCallable() {
-    return listUsableSubnetworksCallable;
-  }
-
-  public UnaryCallable<ListUsableSubnetworksRequest, ListUsableSubnetworksPagedResponse>
-      listUsableSubnetworksPagedCallable() {
-    return listUsableSubnetworksPagedCallable;
-  }
-
-  @Override
-  public final void close() {
-    shutdown();
-  }
-
-  @Override
-  public void shutdown() {
-    backgroundResources.shutdown();
-  }
-
-  @Override
-  public boolean isShutdown() {
-    return backgroundResources.isShutdown();
-  }
-
-  @Override
-  public boolean isTerminated() {
-    return backgroundResources.isTerminated();
-  }
-
-  @Override
-  public void shutdownNow() {
-    backgroundResources.shutdownNow();
-  }
-
-  @Override
-  public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
-    return backgroundResources.awaitTermination(duration, unit);
-  }
-}
diff --git a/google-cloud-container/src/test/java/com/google/cloud/container/v1/ClusterManagerClientTest.java b/google-cloud-container/src/test/java/com/google/cloud/container/v1/ClusterManagerClientTest.java
deleted file mode 100644
index 4d464b4f..00000000
--- a/google-cloud-container/src/test/java/com/google/cloud/container/v1/ClusterManagerClientTest.java
+++ /dev/null
@@ -1,3184 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1;
-
-import static com.google.cloud.container.v1.ClusterManagerClient.ListUsableSubnetworksPagedResponse;
-
-import com.google.api.gax.core.NoCredentialsProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.testing.LocalChannelProvider;
-import com.google.api.gax.grpc.testing.MockGrpcService;
-import com.google.api.gax.grpc.testing.MockServiceHelper;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.InvalidArgumentException;
-import com.google.common.collect.Lists;
-import com.google.container.v1.AddonsConfig;
-import com.google.container.v1.AuthenticatorGroupsConfig;
-import com.google.container.v1.BinaryAuthorization;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.ClusterAutoscaling;
-import com.google.container.v1.ClusterUpdate;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DatabaseEncryption;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.IPAllocationPolicy;
-import com.google.container.v1.Jwk;
-import com.google.container.v1.LegacyAbac;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.MaintenancePolicy;
-import com.google.container.v1.MasterAuth;
-import com.google.container.v1.MasterAuthorizedNetworksConfig;
-import com.google.container.v1.MaxPodsConstraint;
-import com.google.container.v1.NetworkConfig;
-import com.google.container.v1.NetworkPolicy;
-import com.google.container.v1.NodeConfig;
-import com.google.container.v1.NodeManagement;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.NodePoolAutoscaling;
-import com.google.container.v1.Operation;
-import com.google.container.v1.OperationProgress;
-import com.google.container.v1.PrivateClusterConfig;
-import com.google.container.v1.ReleaseChannel;
-import com.google.container.v1.ResourceUsageExportConfig;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.ShieldedNodes;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.StatusCondition;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.container.v1.UsableSubnetwork;
-import com.google.container.v1.VerticalPodAutoscaling;
-import com.google.container.v1.WorkloadIdentityConfig;
-import com.google.container.v1.WorkloadMetadataConfig;
-import com.google.protobuf.AbstractMessage;
-import com.google.protobuf.Empty;
-import io.grpc.StatusRuntimeException;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.UUID;
-import javax.annotation.Generated;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-@Generated("by gapic-generator-java")
-public class ClusterManagerClientTest {
-  private static MockServiceHelper mockServiceHelper;
-  private ClusterManagerClient client;
-  private static MockClusterManager mockClusterManager;
-  private LocalChannelProvider channelProvider;
-
-  @BeforeClass
-  public static void startStaticServer() {
-    mockClusterManager = new MockClusterManager();
-    mockServiceHelper =
-        new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockClusterManager));
-    mockServiceHelper.start();
-  }
-
-  @AfterClass
-  public static void stopServer() {
-    mockServiceHelper.stop();
-  }
-
-  @Before
-  public void setUp() throws IOException {
-    mockServiceHelper.reset();
-    channelProvider = mockServiceHelper.createChannelProvider();
-    ClusterManagerSettings settings =
-        ClusterManagerSettings.newBuilder()
-            .setTransportChannelProvider(channelProvider)
-            .setCredentialsProvider(NoCredentialsProvider.create())
-            .build();
-    client = ClusterManagerClient.create(settings);
-  }
-
-  @After
-  public void tearDown() throws Exception {
-    client.close();
-  }
-
-  @Test
-  public void listClustersTest() throws Exception {
-    ListClustersResponse expectedResponse =
-        ListClustersResponse.newBuilder()
-            .addAllClusters(new ArrayList<Cluster>())
-            .addAllMissingZones(new ArrayList<String>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-
-    ListClustersResponse actualResponse = client.listClusters(parent);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListClustersRequest actualRequest = ((ListClustersRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listClustersExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      client.listClusters(parent);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listClustersTest2() throws Exception {
-    ListClustersResponse expectedResponse =
-        ListClustersResponse.newBuilder()
-            .addAllClusters(new ArrayList<Cluster>())
-            .addAllMissingZones(new ArrayList<String>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-
-    ListClustersResponse actualResponse = client.listClusters(projectId, zone);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListClustersRequest actualRequest = ((ListClustersRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listClustersExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      client.listClusters(projectId, zone);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getClusterTest() throws Exception {
-    Cluster expectedResponse =
-        Cluster.newBuilder()
-            .setName("name3373707")
-            .setDescription("description-1724546052")
-            .setInitialNodeCount(1682564205)
-            .setNodeConfig(NodeConfig.newBuilder().build())
-            .setMasterAuth(MasterAuth.newBuilder().build())
-            .setLoggingService("loggingService1098570326")
-            .setMonitoringService("monitoringService-1431578291")
-            .setNetwork("network1843485230")
-            .setClusterIpv4Cidr("clusterIpv4Cidr-277423341")
-            .setAddonsConfig(AddonsConfig.newBuilder().build())
-            .setSubnetwork("subnetwork-1302785042")
-            .addAllNodePools(new ArrayList<NodePool>())
-            .addAllLocations(new ArrayList<String>())
-            .setEnableKubernetesAlpha(true)
-            .putAllResourceLabels(new HashMap<String, String>())
-            .setLabelFingerprint("labelFingerprint379449680")
-            .setLegacyAbac(LegacyAbac.newBuilder().build())
-            .setNetworkPolicy(NetworkPolicy.newBuilder().build())
-            .setIpAllocationPolicy(IPAllocationPolicy.newBuilder().build())
-            .setMasterAuthorizedNetworksConfig(MasterAuthorizedNetworksConfig.newBuilder().build())
-            .setMaintenancePolicy(MaintenancePolicy.newBuilder().build())
-            .setBinaryAuthorization(BinaryAuthorization.newBuilder().build())
-            .setAutoscaling(ClusterAutoscaling.newBuilder().build())
-            .setNetworkConfig(NetworkConfig.newBuilder().build())
-            .setDefaultMaxPodsConstraint(MaxPodsConstraint.newBuilder().build())
-            .setResourceUsageExportConfig(ResourceUsageExportConfig.newBuilder().build())
-            .setAuthenticatorGroupsConfig(AuthenticatorGroupsConfig.newBuilder().build())
-            .setPrivateClusterConfig(PrivateClusterConfig.newBuilder().build())
-            .setDatabaseEncryption(DatabaseEncryption.newBuilder().build())
-            .setVerticalPodAutoscaling(VerticalPodAutoscaling.newBuilder().build())
-            .setShieldedNodes(ShieldedNodes.newBuilder().build())
-            .setReleaseChannel(ReleaseChannel.newBuilder().build())
-            .setWorkloadIdentityConfig(WorkloadIdentityConfig.newBuilder().build())
-            .setSelfLink("selfLink1191800166")
-            .setZone("zone3744684")
-            .setEndpoint("endpoint1741102485")
-            .setInitialClusterVersion("initialClusterVersion-1547734558")
-            .setCurrentMasterVersion("currentMasterVersion1871927069")
-            .setCurrentNodeVersion("currentNodeVersion373921085")
-            .setCreateTime("createTime1369213417")
-            .setStatusMessage("statusMessage-958704715")
-            .setNodeIpv4CidrSize(1181176815)
-            .setServicesIpv4Cidr("servicesIpv4Cidr-1785842313")
-            .addAllInstanceGroupUrls(new ArrayList<String>())
-            .setCurrentNodeCount(178977560)
-            .setExpireTime("expireTime-834724724")
-            .setLocation("location1901043637")
-            .setEnableTpu(true)
-            .setTpuIpv4CidrBlock("tpuIpv4CidrBlock997172251")
-            .addAllConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Cluster actualResponse = client.getCluster(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetClusterRequest actualRequest = ((GetClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getCluster(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getClusterTest2() throws Exception {
-    Cluster expectedResponse =
-        Cluster.newBuilder()
-            .setName("name3373707")
-            .setDescription("description-1724546052")
-            .setInitialNodeCount(1682564205)
-            .setNodeConfig(NodeConfig.newBuilder().build())
-            .setMasterAuth(MasterAuth.newBuilder().build())
-            .setLoggingService("loggingService1098570326")
-            .setMonitoringService("monitoringService-1431578291")
-            .setNetwork("network1843485230")
-            .setClusterIpv4Cidr("clusterIpv4Cidr-277423341")
-            .setAddonsConfig(AddonsConfig.newBuilder().build())
-            .setSubnetwork("subnetwork-1302785042")
-            .addAllNodePools(new ArrayList<NodePool>())
-            .addAllLocations(new ArrayList<String>())
-            .setEnableKubernetesAlpha(true)
-            .putAllResourceLabels(new HashMap<String, String>())
-            .setLabelFingerprint("labelFingerprint379449680")
-            .setLegacyAbac(LegacyAbac.newBuilder().build())
-            .setNetworkPolicy(NetworkPolicy.newBuilder().build())
-            .setIpAllocationPolicy(IPAllocationPolicy.newBuilder().build())
-            .setMasterAuthorizedNetworksConfig(MasterAuthorizedNetworksConfig.newBuilder().build())
-            .setMaintenancePolicy(MaintenancePolicy.newBuilder().build())
-            .setBinaryAuthorization(BinaryAuthorization.newBuilder().build())
-            .setAutoscaling(ClusterAutoscaling.newBuilder().build())
-            .setNetworkConfig(NetworkConfig.newBuilder().build())
-            .setDefaultMaxPodsConstraint(MaxPodsConstraint.newBuilder().build())
-            .setResourceUsageExportConfig(ResourceUsageExportConfig.newBuilder().build())
-            .setAuthenticatorGroupsConfig(AuthenticatorGroupsConfig.newBuilder().build())
-            .setPrivateClusterConfig(PrivateClusterConfig.newBuilder().build())
-            .setDatabaseEncryption(DatabaseEncryption.newBuilder().build())
-            .setVerticalPodAutoscaling(VerticalPodAutoscaling.newBuilder().build())
-            .setShieldedNodes(ShieldedNodes.newBuilder().build())
-            .setReleaseChannel(ReleaseChannel.newBuilder().build())
-            .setWorkloadIdentityConfig(WorkloadIdentityConfig.newBuilder().build())
-            .setSelfLink("selfLink1191800166")
-            .setZone("zone3744684")
-            .setEndpoint("endpoint1741102485")
-            .setInitialClusterVersion("initialClusterVersion-1547734558")
-            .setCurrentMasterVersion("currentMasterVersion1871927069")
-            .setCurrentNodeVersion("currentNodeVersion373921085")
-            .setCreateTime("createTime1369213417")
-            .setStatusMessage("statusMessage-958704715")
-            .setNodeIpv4CidrSize(1181176815)
-            .setServicesIpv4Cidr("servicesIpv4Cidr-1785842313")
-            .addAllInstanceGroupUrls(new ArrayList<String>())
-            .setCurrentNodeCount(178977560)
-            .setExpireTime("expireTime-834724724")
-            .setLocation("location1901043637")
-            .setEnableTpu(true)
-            .setTpuIpv4CidrBlock("tpuIpv4CidrBlock997172251")
-            .addAllConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-
-    Cluster actualResponse = client.getCluster(projectId, zone, clusterId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetClusterRequest actualRequest = ((GetClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getClusterExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      client.getCluster(projectId, zone, clusterId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createClusterTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-    Cluster cluster = Cluster.newBuilder().build();
-
-    Operation actualResponse = client.createCluster(parent, cluster);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CreateClusterRequest actualRequest = ((CreateClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertEquals(cluster, actualRequest.getCluster());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void createClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      Cluster cluster = Cluster.newBuilder().build();
-      client.createCluster(parent, cluster);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createClusterTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    Cluster cluster = Cluster.newBuilder().build();
-
-    Operation actualResponse = client.createCluster(projectId, zone, cluster);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CreateClusterRequest actualRequest = ((CreateClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(cluster, actualRequest.getCluster());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void createClusterExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      Cluster cluster = Cluster.newBuilder().build();
-      client.createCluster(projectId, zone, cluster);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateClusterTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    ClusterUpdate update = ClusterUpdate.newBuilder().build();
-
-    Operation actualResponse = client.updateCluster(name, update);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateClusterRequest actualRequest = ((UpdateClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(update, actualRequest.getUpdate());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      ClusterUpdate update = ClusterUpdate.newBuilder().build();
-      client.updateCluster(name, update);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateClusterTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    ClusterUpdate update = ClusterUpdate.newBuilder().build();
-
-    Operation actualResponse = client.updateCluster(projectId, zone, clusterId, update);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateClusterRequest actualRequest = ((UpdateClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(update, actualRequest.getUpdate());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateClusterExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      ClusterUpdate update = ClusterUpdate.newBuilder().build();
-      client.updateCluster(projectId, zone, clusterId, update);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateNodePoolTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    UpdateNodePoolRequest request =
-        UpdateNodePoolRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .setNodePoolId("nodePoolId1121557241")
-            .setNodeVersion("nodeVersion1155309686")
-            .setImageType("imageType-878147787")
-            .setName("name3373707")
-            .addAllLocations(new ArrayList<String>())
-            .setWorkloadMetadataConfig(WorkloadMetadataConfig.newBuilder().build())
-            .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-            .build();
-
-    Operation actualResponse = client.updateNodePool(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateNodePoolRequest actualRequest = ((UpdateNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getNodePoolId(), actualRequest.getNodePoolId());
-    Assert.assertEquals(request.getNodeVersion(), actualRequest.getNodeVersion());
-    Assert.assertEquals(request.getImageType(), actualRequest.getImageType());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertEquals(request.getLocationsList(), actualRequest.getLocationsList());
-    Assert.assertEquals(
-        request.getWorkloadMetadataConfig(), actualRequest.getWorkloadMetadataConfig());
-    Assert.assertEquals(request.getUpgradeSettings(), actualRequest.getUpgradeSettings());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateNodePoolExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      UpdateNodePoolRequest request =
-          UpdateNodePoolRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .setNodePoolId("nodePoolId1121557241")
-              .setNodeVersion("nodeVersion1155309686")
-              .setImageType("imageType-878147787")
-              .setName("name3373707")
-              .addAllLocations(new ArrayList<String>())
-              .setWorkloadMetadataConfig(WorkloadMetadataConfig.newBuilder().build())
-              .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-              .build();
-      client.updateNodePool(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setNodePoolAutoscalingTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    SetNodePoolAutoscalingRequest request =
-        SetNodePoolAutoscalingRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .setNodePoolId("nodePoolId1121557241")
-            .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-            .setName("name3373707")
-            .build();
-
-    Operation actualResponse = client.setNodePoolAutoscaling(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetNodePoolAutoscalingRequest actualRequest =
-        ((SetNodePoolAutoscalingRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getNodePoolId(), actualRequest.getNodePoolId());
-    Assert.assertEquals(request.getAutoscaling(), actualRequest.getAutoscaling());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setNodePoolAutoscalingExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      SetNodePoolAutoscalingRequest request =
-          SetNodePoolAutoscalingRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .setNodePoolId("nodePoolId1121557241")
-              .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-              .setName("name3373707")
-              .build();
-      client.setNodePoolAutoscaling(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLoggingServiceTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    String loggingService = "loggingService1098570326";
-
-    Operation actualResponse = client.setLoggingService(name, loggingService);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLoggingServiceRequest actualRequest = ((SetLoggingServiceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(loggingService, actualRequest.getLoggingService());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLoggingServiceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      String loggingService = "loggingService1098570326";
-      client.setLoggingService(name, loggingService);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLoggingServiceTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String loggingService = "loggingService1098570326";
-
-    Operation actualResponse = client.setLoggingService(projectId, zone, clusterId, loggingService);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLoggingServiceRequest actualRequest = ((SetLoggingServiceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(loggingService, actualRequest.getLoggingService());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLoggingServiceExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String loggingService = "loggingService1098570326";
-      client.setLoggingService(projectId, zone, clusterId, loggingService);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setMonitoringServiceTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    String monitoringService = "monitoringService-1431578291";
-
-    Operation actualResponse = client.setMonitoringService(name, monitoringService);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetMonitoringServiceRequest actualRequest =
-        ((SetMonitoringServiceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(monitoringService, actualRequest.getMonitoringService());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setMonitoringServiceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      String monitoringService = "monitoringService-1431578291";
-      client.setMonitoringService(name, monitoringService);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setMonitoringServiceTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String monitoringService = "monitoringService-1431578291";
-
-    Operation actualResponse =
-        client.setMonitoringService(projectId, zone, clusterId, monitoringService);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetMonitoringServiceRequest actualRequest =
-        ((SetMonitoringServiceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(monitoringService, actualRequest.getMonitoringService());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setMonitoringServiceExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String monitoringService = "monitoringService-1431578291";
-      client.setMonitoringService(projectId, zone, clusterId, monitoringService);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setAddonsConfigTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-
-    Operation actualResponse = client.setAddonsConfig(name, addonsConfig);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetAddonsConfigRequest actualRequest = ((SetAddonsConfigRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(addonsConfig, actualRequest.getAddonsConfig());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setAddonsConfigExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-      client.setAddonsConfig(name, addonsConfig);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setAddonsConfigTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-
-    Operation actualResponse = client.setAddonsConfig(projectId, zone, clusterId, addonsConfig);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetAddonsConfigRequest actualRequest = ((SetAddonsConfigRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(addonsConfig, actualRequest.getAddonsConfig());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setAddonsConfigExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      AddonsConfig addonsConfig = AddonsConfig.newBuilder().build();
-      client.setAddonsConfig(projectId, zone, clusterId, addonsConfig);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLocationsTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    List<String> locations = new ArrayList<>();
-
-    Operation actualResponse = client.setLocations(name, locations);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLocationsRequest actualRequest = ((SetLocationsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(locations, actualRequest.getLocationsList());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLocationsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      List<String> locations = new ArrayList<>();
-      client.setLocations(name, locations);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLocationsTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    List<String> locations = new ArrayList<>();
-
-    Operation actualResponse = client.setLocations(projectId, zone, clusterId, locations);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLocationsRequest actualRequest = ((SetLocationsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(locations, actualRequest.getLocationsList());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLocationsExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      List<String> locations = new ArrayList<>();
-      client.setLocations(projectId, zone, clusterId, locations);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateMasterTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    String masterVersion = "masterVersion1167095830";
-
-    Operation actualResponse = client.updateMaster(name, masterVersion);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateMasterRequest actualRequest = ((UpdateMasterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(masterVersion, actualRequest.getMasterVersion());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateMasterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      String masterVersion = "masterVersion1167095830";
-      client.updateMaster(name, masterVersion);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateMasterTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String masterVersion = "masterVersion1167095830";
-
-    Operation actualResponse = client.updateMaster(projectId, zone, clusterId, masterVersion);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateMasterRequest actualRequest = ((UpdateMasterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(masterVersion, actualRequest.getMasterVersion());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateMasterExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String masterVersion = "masterVersion1167095830";
-      client.updateMaster(projectId, zone, clusterId, masterVersion);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setMasterAuthTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    SetMasterAuthRequest request =
-        SetMasterAuthRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .setUpdate(MasterAuth.newBuilder().build())
-            .setName("name3373707")
-            .build();
-
-    Operation actualResponse = client.setMasterAuth(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetMasterAuthRequest actualRequest = ((SetMasterAuthRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getAction(), actualRequest.getAction());
-    Assert.assertEquals(request.getUpdate(), actualRequest.getUpdate());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setMasterAuthExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      SetMasterAuthRequest request =
-          SetMasterAuthRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .setUpdate(MasterAuth.newBuilder().build())
-              .setName("name3373707")
-              .build();
-      client.setMasterAuth(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteClusterTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.deleteCluster(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteClusterRequest actualRequest = ((DeleteClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.deleteCluster(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteClusterTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-
-    Operation actualResponse = client.deleteCluster(projectId, zone, clusterId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteClusterRequest actualRequest = ((DeleteClusterRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteClusterExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      client.deleteCluster(projectId, zone, clusterId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listOperationsTest() throws Exception {
-    ListOperationsResponse expectedResponse =
-        ListOperationsResponse.newBuilder()
-            .addAllOperations(new ArrayList<Operation>())
-            .addAllMissingZones(new ArrayList<String>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-
-    ListOperationsResponse actualResponse = client.listOperations(projectId, zone);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListOperationsRequest actualRequest = ((ListOperationsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listOperationsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      client.listOperations(projectId, zone);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getOperationTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.getOperation(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetOperationRequest actualRequest = ((GetOperationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getOperationExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getOperation(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getOperationTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String operationId = "operationId129704162";
-
-    Operation actualResponse = client.getOperation(projectId, zone, operationId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetOperationRequest actualRequest = ((GetOperationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(operationId, actualRequest.getOperationId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getOperationExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String operationId = "operationId129704162";
-      client.getOperation(projectId, zone, operationId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void cancelOperationTest() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    client.cancelOperation(name);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CancelOperationRequest actualRequest = ((CancelOperationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void cancelOperationExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.cancelOperation(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void cancelOperationTest2() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String operationId = "operationId129704162";
-
-    client.cancelOperation(projectId, zone, operationId);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CancelOperationRequest actualRequest = ((CancelOperationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(operationId, actualRequest.getOperationId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void cancelOperationExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String operationId = "operationId129704162";
-      client.cancelOperation(projectId, zone, operationId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getServerConfigTest() throws Exception {
-    ServerConfig expectedResponse =
-        ServerConfig.newBuilder()
-            .setDefaultClusterVersion("defaultClusterVersion-2007666145")
-            .addAllValidNodeVersions(new ArrayList<String>())
-            .setDefaultImageType("defaultImageType933054964")
-            .addAllValidImageTypes(new ArrayList<String>())
-            .addAllValidMasterVersions(new ArrayList<String>())
-            .addAllChannels(new ArrayList<ServerConfig.ReleaseChannelConfig>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    ServerConfig actualResponse = client.getServerConfig(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetServerConfigRequest actualRequest = ((GetServerConfigRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getServerConfigExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getServerConfig(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getServerConfigTest2() throws Exception {
-    ServerConfig expectedResponse =
-        ServerConfig.newBuilder()
-            .setDefaultClusterVersion("defaultClusterVersion-2007666145")
-            .addAllValidNodeVersions(new ArrayList<String>())
-            .setDefaultImageType("defaultImageType933054964")
-            .addAllValidImageTypes(new ArrayList<String>())
-            .addAllValidMasterVersions(new ArrayList<String>())
-            .addAllChannels(new ArrayList<ServerConfig.ReleaseChannelConfig>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-
-    ServerConfig actualResponse = client.getServerConfig(projectId, zone);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetServerConfigRequest actualRequest = ((GetServerConfigRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getServerConfigExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      client.getServerConfig(projectId, zone);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getJSONWebKeysTest() throws Exception {
-    GetJSONWebKeysResponse expectedResponse =
-        GetJSONWebKeysResponse.newBuilder().addAllKeys(new ArrayList<Jwk>()).build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    GetJSONWebKeysRequest request =
-        GetJSONWebKeysRequest.newBuilder().setParent("parent-995424086").build();
-
-    GetJSONWebKeysResponse actualResponse = client.getJSONWebKeys(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetJSONWebKeysRequest actualRequest = ((GetJSONWebKeysRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getParent(), actualRequest.getParent());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getJSONWebKeysExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      GetJSONWebKeysRequest request =
-          GetJSONWebKeysRequest.newBuilder().setParent("parent-995424086").build();
-      client.getJSONWebKeys(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listNodePoolsTest() throws Exception {
-    ListNodePoolsResponse expectedResponse =
-        ListNodePoolsResponse.newBuilder().addAllNodePools(new ArrayList<NodePool>()).build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-
-    ListNodePoolsResponse actualResponse = client.listNodePools(parent);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListNodePoolsRequest actualRequest = ((ListNodePoolsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listNodePoolsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      client.listNodePools(parent);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listNodePoolsTest2() throws Exception {
-    ListNodePoolsResponse expectedResponse =
-        ListNodePoolsResponse.newBuilder().addAllNodePools(new ArrayList<NodePool>()).build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-
-    ListNodePoolsResponse actualResponse = client.listNodePools(projectId, zone, clusterId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListNodePoolsRequest actualRequest = ((ListNodePoolsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listNodePoolsExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      client.listNodePools(projectId, zone, clusterId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getNodePoolTest() throws Exception {
-    NodePool expectedResponse =
-        NodePool.newBuilder()
-            .setName("name3373707")
-            .setConfig(NodeConfig.newBuilder().build())
-            .setInitialNodeCount(1682564205)
-            .addAllLocations(new ArrayList<String>())
-            .setSelfLink("selfLink1191800166")
-            .setVersion("version351608024")
-            .addAllInstanceGroupUrls(new ArrayList<String>())
-            .setStatusMessage("statusMessage-958704715")
-            .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-            .setManagement(NodeManagement.newBuilder().build())
-            .setMaxPodsConstraint(MaxPodsConstraint.newBuilder().build())
-            .addAllConditions(new ArrayList<StatusCondition>())
-            .setPodIpv4CidrSize(1098768716)
-            .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    NodePool actualResponse = client.getNodePool(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetNodePoolRequest actualRequest = ((GetNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getNodePoolExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getNodePool(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getNodePoolTest2() throws Exception {
-    NodePool expectedResponse =
-        NodePool.newBuilder()
-            .setName("name3373707")
-            .setConfig(NodeConfig.newBuilder().build())
-            .setInitialNodeCount(1682564205)
-            .addAllLocations(new ArrayList<String>())
-            .setSelfLink("selfLink1191800166")
-            .setVersion("version351608024")
-            .addAllInstanceGroupUrls(new ArrayList<String>())
-            .setStatusMessage("statusMessage-958704715")
-            .setAutoscaling(NodePoolAutoscaling.newBuilder().build())
-            .setManagement(NodeManagement.newBuilder().build())
-            .setMaxPodsConstraint(MaxPodsConstraint.newBuilder().build())
-            .addAllConditions(new ArrayList<StatusCondition>())
-            .setPodIpv4CidrSize(1098768716)
-            .setUpgradeSettings(NodePool.UpgradeSettings.newBuilder().build())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String nodePoolId = "nodePoolId1121557241";
-
-    NodePool actualResponse = client.getNodePool(projectId, zone, clusterId, nodePoolId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetNodePoolRequest actualRequest = ((GetNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(nodePoolId, actualRequest.getNodePoolId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getNodePoolExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String nodePoolId = "nodePoolId1121557241";
-      client.getNodePool(projectId, zone, clusterId, nodePoolId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createNodePoolTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-    NodePool nodePool = NodePool.newBuilder().build();
-
-    Operation actualResponse = client.createNodePool(parent, nodePool);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CreateNodePoolRequest actualRequest = ((CreateNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertEquals(nodePool, actualRequest.getNodePool());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void createNodePoolExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      NodePool nodePool = NodePool.newBuilder().build();
-      client.createNodePool(parent, nodePool);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createNodePoolTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    NodePool nodePool = NodePool.newBuilder().build();
-
-    Operation actualResponse = client.createNodePool(projectId, zone, clusterId, nodePool);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CreateNodePoolRequest actualRequest = ((CreateNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(nodePool, actualRequest.getNodePool());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void createNodePoolExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      NodePool nodePool = NodePool.newBuilder().build();
-      client.createNodePool(projectId, zone, clusterId, nodePool);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteNodePoolTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.deleteNodePool(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteNodePoolRequest actualRequest = ((DeleteNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteNodePoolExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.deleteNodePool(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteNodePoolTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String nodePoolId = "nodePoolId1121557241";
-
-    Operation actualResponse = client.deleteNodePool(projectId, zone, clusterId, nodePoolId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteNodePoolRequest actualRequest = ((DeleteNodePoolRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(nodePoolId, actualRequest.getNodePoolId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteNodePoolExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String nodePoolId = "nodePoolId1121557241";
-      client.deleteNodePool(projectId, zone, clusterId, nodePoolId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void rollbackNodePoolUpgradeTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.rollbackNodePoolUpgrade(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    RollbackNodePoolUpgradeRequest actualRequest =
-        ((RollbackNodePoolUpgradeRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void rollbackNodePoolUpgradeExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.rollbackNodePoolUpgrade(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void rollbackNodePoolUpgradeTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    String nodePoolId = "nodePoolId1121557241";
-
-    Operation actualResponse =
-        client.rollbackNodePoolUpgrade(projectId, zone, clusterId, nodePoolId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    RollbackNodePoolUpgradeRequest actualRequest =
-        ((RollbackNodePoolUpgradeRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(nodePoolId, actualRequest.getNodePoolId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void rollbackNodePoolUpgradeExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      String nodePoolId = "nodePoolId1121557241";
-      client.rollbackNodePoolUpgrade(projectId, zone, clusterId, nodePoolId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setNodePoolManagementTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    SetNodePoolManagementRequest request =
-        SetNodePoolManagementRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .setNodePoolId("nodePoolId1121557241")
-            .setManagement(NodeManagement.newBuilder().build())
-            .setName("name3373707")
-            .build();
-
-    Operation actualResponse = client.setNodePoolManagement(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetNodePoolManagementRequest actualRequest =
-        ((SetNodePoolManagementRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getNodePoolId(), actualRequest.getNodePoolId());
-    Assert.assertEquals(request.getManagement(), actualRequest.getManagement());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setNodePoolManagementExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      SetNodePoolManagementRequest request =
-          SetNodePoolManagementRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .setNodePoolId("nodePoolId1121557241")
-              .setManagement(NodeManagement.newBuilder().build())
-              .setName("name3373707")
-              .build();
-      client.setNodePoolManagement(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLabelsTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    SetLabelsRequest request =
-        SetLabelsRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .putAllResourceLabels(new HashMap<String, String>())
-            .setLabelFingerprint("labelFingerprint379449680")
-            .setName("name3373707")
-            .build();
-
-    Operation actualResponse = client.setLabels(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLabelsRequest actualRequest = ((SetLabelsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getResourceLabelsMap(), actualRequest.getResourceLabelsMap());
-    Assert.assertEquals(request.getLabelFingerprint(), actualRequest.getLabelFingerprint());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLabelsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      SetLabelsRequest request =
-          SetLabelsRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .putAllResourceLabels(new HashMap<String, String>())
-              .setLabelFingerprint("labelFingerprint379449680")
-              .setName("name3373707")
-              .build();
-      client.setLabels(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLegacyAbacTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    boolean enabled = true;
-
-    Operation actualResponse = client.setLegacyAbac(name, enabled);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLegacyAbacRequest actualRequest = ((SetLegacyAbacRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(enabled, actualRequest.getEnabled());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLegacyAbacExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      boolean enabled = true;
-      client.setLegacyAbac(name, enabled);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setLegacyAbacTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    boolean enabled = true;
-
-    Operation actualResponse = client.setLegacyAbac(projectId, zone, clusterId, enabled);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetLegacyAbacRequest actualRequest = ((SetLegacyAbacRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(enabled, actualRequest.getEnabled());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setLegacyAbacExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      boolean enabled = true;
-      client.setLegacyAbac(projectId, zone, clusterId, enabled);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void startIPRotationTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.startIPRotation(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    StartIPRotationRequest actualRequest = ((StartIPRotationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void startIPRotationExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.startIPRotation(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void startIPRotationTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-
-    Operation actualResponse = client.startIPRotation(projectId, zone, clusterId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    StartIPRotationRequest actualRequest = ((StartIPRotationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void startIPRotationExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      client.startIPRotation(projectId, zone, clusterId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void completeIPRotationTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Operation actualResponse = client.completeIPRotation(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CompleteIPRotationRequest actualRequest = ((CompleteIPRotationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void completeIPRotationExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.completeIPRotation(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void completeIPRotationTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-
-    Operation actualResponse = client.completeIPRotation(projectId, zone, clusterId);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CompleteIPRotationRequest actualRequest = ((CompleteIPRotationRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void completeIPRotationExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      client.completeIPRotation(projectId, zone, clusterId);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setNodePoolSizeTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    SetNodePoolSizeRequest request =
-        SetNodePoolSizeRequest.newBuilder()
-            .setProjectId("projectId-894832108")
-            .setZone("zone3744684")
-            .setClusterId("clusterId561939637")
-            .setNodePoolId("nodePoolId1121557241")
-            .setNodeCount(1539922066)
-            .setName("name3373707")
-            .build();
-
-    Operation actualResponse = client.setNodePoolSize(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetNodePoolSizeRequest actualRequest = ((SetNodePoolSizeRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getProjectId(), actualRequest.getProjectId());
-    Assert.assertEquals(request.getZone(), actualRequest.getZone());
-    Assert.assertEquals(request.getClusterId(), actualRequest.getClusterId());
-    Assert.assertEquals(request.getNodePoolId(), actualRequest.getNodePoolId());
-    Assert.assertEquals(request.getNodeCount(), actualRequest.getNodeCount());
-    Assert.assertEquals(request.getName(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setNodePoolSizeExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      SetNodePoolSizeRequest request =
-          SetNodePoolSizeRequest.newBuilder()
-              .setProjectId("projectId-894832108")
-              .setZone("zone3744684")
-              .setClusterId("clusterId561939637")
-              .setNodePoolId("nodePoolId1121557241")
-              .setNodeCount(1539922066)
-              .setName("name3373707")
-              .build();
-      client.setNodePoolSize(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setNetworkPolicyTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-
-    Operation actualResponse = client.setNetworkPolicy(name, networkPolicy);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetNetworkPolicyRequest actualRequest = ((SetNetworkPolicyRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(networkPolicy, actualRequest.getNetworkPolicy());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setNetworkPolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-      client.setNetworkPolicy(name, networkPolicy);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setNetworkPolicyTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-
-    Operation actualResponse = client.setNetworkPolicy(projectId, zone, clusterId, networkPolicy);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetNetworkPolicyRequest actualRequest = ((SetNetworkPolicyRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(networkPolicy, actualRequest.getNetworkPolicy());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setNetworkPolicyExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      NetworkPolicy networkPolicy = NetworkPolicy.newBuilder().build();
-      client.setNetworkPolicy(projectId, zone, clusterId, networkPolicy);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setMaintenancePolicyTest() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String name = "name3373707";
-    MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-
-    Operation actualResponse = client.setMaintenancePolicy(name, maintenancePolicy);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetMaintenancePolicyRequest actualRequest =
-        ((SetMaintenancePolicyRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertEquals(maintenancePolicy, actualRequest.getMaintenancePolicy());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setMaintenancePolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String name = "name3373707";
-      MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-      client.setMaintenancePolicy(name, maintenancePolicy);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void setMaintenancePolicyTest2() throws Exception {
-    Operation expectedResponse =
-        Operation.newBuilder()
-            .setName("name3373707")
-            .setZone("zone3744684")
-            .setDetail("detail-1335224239")
-            .setStatusMessage("statusMessage-958704715")
-            .setSelfLink("selfLink1191800166")
-            .setTargetLink("targetLink486368555")
-            .setLocation("location1901043637")
-            .setStartTime("startTime-2129294769")
-            .setEndTime("endTime-1607243192")
-            .setProgress(OperationProgress.newBuilder().build())
-            .addAllClusterConditions(new ArrayList<StatusCondition>())
-            .addAllNodepoolConditions(new ArrayList<StatusCondition>())
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    String projectId = "projectId-894832108";
-    String zone = "zone3744684";
-    String clusterId = "clusterId561939637";
-    MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-
-    Operation actualResponse =
-        client.setMaintenancePolicy(projectId, zone, clusterId, maintenancePolicy);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    SetMaintenancePolicyRequest actualRequest =
-        ((SetMaintenancePolicyRequest) actualRequests.get(0));
-
-    Assert.assertEquals(projectId, actualRequest.getProjectId());
-    Assert.assertEquals(zone, actualRequest.getZone());
-    Assert.assertEquals(clusterId, actualRequest.getClusterId());
-    Assert.assertEquals(maintenancePolicy, actualRequest.getMaintenancePolicy());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void setMaintenancePolicyExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      String projectId = "projectId-894832108";
-      String zone = "zone3744684";
-      String clusterId = "clusterId561939637";
-      MaintenancePolicy maintenancePolicy = MaintenancePolicy.newBuilder().build();
-      client.setMaintenancePolicy(projectId, zone, clusterId, maintenancePolicy);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listUsableSubnetworksTest() throws Exception {
-    UsableSubnetwork responsesElement = UsableSubnetwork.newBuilder().build();
-    ListUsableSubnetworksResponse expectedResponse =
-        ListUsableSubnetworksResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllSubnetworks(Arrays.asList(responsesElement))
-            .build();
-    mockClusterManager.addResponse(expectedResponse);
-
-    ListUsableSubnetworksRequest request =
-        ListUsableSubnetworksRequest.newBuilder()
-            .setParent("parent-995424086")
-            .setFilter("filter-1274492040")
-            .setPageSize(883849137)
-            .setPageToken("pageToken873572522")
-            .build();
-
-    ListUsableSubnetworksPagedResponse pagedListResponse = client.listUsableSubnetworks(request);
-
-    List<UsableSubnetwork> resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getSubnetworksList().get(0), resources.get(0));
-
-    List<AbstractMessage> actualRequests = mockClusterManager.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListUsableSubnetworksRequest actualRequest =
-        ((ListUsableSubnetworksRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getParent(), actualRequest.getParent());
-    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
-    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
-    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listUsableSubnetworksExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockClusterManager.addException(exception);
-
-    try {
-      ListUsableSubnetworksRequest request =
-          ListUsableSubnetworksRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setFilter("filter-1274492040")
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      client.listUsableSubnetworks(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-}
diff --git a/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManager.java b/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManager.java
deleted file mode 100644
index 28c80e51..00000000
--- a/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManager.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.grpc.testing.MockGrpcService;
-import com.google.protobuf.AbstractMessage;
-import io.grpc.ServerServiceDefinition;
-import java.util.List;
-import javax.annotation.Generated;
-
-@BetaApi
-@Generated("by gapic-generator-java")
-public class MockClusterManager implements MockGrpcService {
-  private final MockClusterManagerImpl serviceImpl;
-
-  public MockClusterManager() {
-    serviceImpl = new MockClusterManagerImpl();
-  }
-
-  @Override
-  public List<AbstractMessage> getRequests() {
-    return serviceImpl.getRequests();
-  }
-
-  @Override
-  public void addResponse(AbstractMessage response) {
-    serviceImpl.addResponse(response);
-  }
-
-  @Override
-  public void addException(Exception exception) {
-    serviceImpl.addException(exception);
-  }
-
-  @Override
-  public ServerServiceDefinition getServiceDefinition() {
-    return serviceImpl.bindService();
-  }
-
-  @Override
-  public void reset() {
-    serviceImpl.reset();
-  }
-}
diff --git a/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManagerImpl.java b/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManagerImpl.java
deleted file mode 100644
index 5d1dd1f2..00000000
--- a/google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManagerImpl.java
+++ /dev/null
@@ -1,580 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.container.v1;
-
-import com.google.api.core.BetaApi;
-import com.google.container.v1.CancelOperationRequest;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.ClusterManagerGrpc.ClusterManagerImplBase;
-import com.google.container.v1.CompleteIPRotationRequest;
-import com.google.container.v1.CreateClusterRequest;
-import com.google.container.v1.CreateNodePoolRequest;
-import com.google.container.v1.DeleteClusterRequest;
-import com.google.container.v1.DeleteNodePoolRequest;
-import com.google.container.v1.GetClusterRequest;
-import com.google.container.v1.GetJSONWebKeysRequest;
-import com.google.container.v1.GetJSONWebKeysResponse;
-import com.google.container.v1.GetNodePoolRequest;
-import com.google.container.v1.GetOperationRequest;
-import com.google.container.v1.GetServerConfigRequest;
-import com.google.container.v1.ListClustersRequest;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsRequest;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsRequest;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.ListUsableSubnetworksRequest;
-import com.google.container.v1.ListUsableSubnetworksResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.RollbackNodePoolUpgradeRequest;
-import com.google.container.v1.ServerConfig;
-import com.google.container.v1.SetAddonsConfigRequest;
-import com.google.container.v1.SetLabelsRequest;
-import com.google.container.v1.SetLegacyAbacRequest;
-import com.google.container.v1.SetLocationsRequest;
-import com.google.container.v1.SetLoggingServiceRequest;
-import com.google.container.v1.SetMaintenancePolicyRequest;
-import com.google.container.v1.SetMasterAuthRequest;
-import com.google.container.v1.SetMonitoringServiceRequest;
-import com.google.container.v1.SetNetworkPolicyRequest;
-import com.google.container.v1.SetNodePoolAutoscalingRequest;
-import com.google.container.v1.SetNodePoolManagementRequest;
-import com.google.container.v1.SetNodePoolSizeRequest;
-import com.google.container.v1.StartIPRotationRequest;
-import com.google.container.v1.UpdateClusterRequest;
-import com.google.container.v1.UpdateMasterRequest;
-import com.google.container.v1.UpdateNodePoolRequest;
-import com.google.protobuf.AbstractMessage;
-import com.google.protobuf.Empty;
-import io.grpc.stub.StreamObserver;
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Queue;
-import javax.annotation.Generated;
-
-@BetaApi
-@Generated("by gapic-generator-java")
-public class MockClusterManagerImpl extends ClusterManagerImplBase {
-  private List<AbstractMessage> requests;
-  private Queue<Object> responses;
-
-  public MockClusterManagerImpl() {
-    requests = new ArrayList<>();
-    responses = new LinkedList<>();
-  }
-
-  public List<AbstractMessage> getRequests() {
-    return requests;
-  }
-
-  public void addResponse(AbstractMessage response) {
-    responses.add(response);
-  }
-
-  public void setResponses(List<AbstractMessage> responses) {
-    this.responses = new LinkedList<Object>(responses);
-  }
-
-  public void addException(Exception exception) {
-    responses.add(exception);
-  }
-
-  public void reset() {
-    requests = new ArrayList<>();
-    responses = new LinkedList<>();
-  }
-
-  @Override
-  public void listClusters(
-      ListClustersRequest request, StreamObserver<ListClustersResponse> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof ListClustersResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListClustersResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void getCluster(GetClusterRequest request, StreamObserver<Cluster> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Cluster) {
-      requests.add(request);
-      responseObserver.onNext(((Cluster) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void createCluster(
-      CreateClusterRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void updateCluster(
-      UpdateClusterRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void updateNodePool(
-      UpdateNodePoolRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setNodePoolAutoscaling(
-      SetNodePoolAutoscalingRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setLoggingService(
-      SetLoggingServiceRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setMonitoringService(
-      SetMonitoringServiceRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setAddonsConfig(
-      SetAddonsConfigRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setLocations(
-      SetLocationsRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void updateMaster(
-      UpdateMasterRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setMasterAuth(
-      SetMasterAuthRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void deleteCluster(
-      DeleteClusterRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void listOperations(
-      ListOperationsRequest request, StreamObserver<ListOperationsResponse> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof ListOperationsResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListOperationsResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void getOperation(
-      GetOperationRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void cancelOperation(
-      CancelOperationRequest request, StreamObserver<Empty> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Empty) {
-      requests.add(request);
-      responseObserver.onNext(((Empty) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void getServerConfig(
-      GetServerConfigRequest request, StreamObserver<ServerConfig> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof ServerConfig) {
-      requests.add(request);
-      responseObserver.onNext(((ServerConfig) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void getJSONWebKeys(
-      GetJSONWebKeysRequest request, StreamObserver<GetJSONWebKeysResponse> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof GetJSONWebKeysResponse) {
-      requests.add(request);
-      responseObserver.onNext(((GetJSONWebKeysResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void listNodePools(
-      ListNodePoolsRequest request, StreamObserver<ListNodePoolsResponse> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof ListNodePoolsResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListNodePoolsResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void getNodePool(GetNodePoolRequest request, StreamObserver<NodePool> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof NodePool) {
-      requests.add(request);
-      responseObserver.onNext(((NodePool) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void createNodePool(
-      CreateNodePoolRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void deleteNodePool(
-      DeleteNodePoolRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void rollbackNodePoolUpgrade(
-      RollbackNodePoolUpgradeRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setNodePoolManagement(
-      SetNodePoolManagementRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setLabels(SetLabelsRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setLegacyAbac(
-      SetLegacyAbacRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void startIPRotation(
-      StartIPRotationRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void completeIPRotation(
-      CompleteIPRotationRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setNodePoolSize(
-      SetNodePoolSizeRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setNetworkPolicy(
-      SetNetworkPolicyRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void setMaintenancePolicy(
-      SetMaintenancePolicyRequest request, StreamObserver<Operation> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof Operation) {
-      requests.add(request);
-      responseObserver.onNext(((Operation) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-
-  @Override
-  public void listUsableSubnetworks(
-      ListUsableSubnetworksRequest request,
-      StreamObserver<ListUsableSubnetworksResponse> responseObserver) {
-    Object response = responses.remove();
-    if (response instanceof ListUsableSubnetworksResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListUsableSubnetworksResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
-    }
-  }
-}
diff --git a/google-cloud-container/src/test/java/com/google/cloud/container/v1/it/ITSystemTest.java b/google-cloud-container/src/test/java/com/google/cloud/container/v1/it/ITSystemTest.java
deleted file mode 100644
index 84e1a8ab..00000000
--- a/google-cloud-container/src/test/java/com/google/cloud/container/v1/it/ITSystemTest.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright 2019 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.cloud.container.v1.it;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-
-import com.google.cloud.ServiceOptions;
-import com.google.cloud.container.v1.ClusterManagerClient;
-import com.google.container.v1.Cluster;
-import com.google.container.v1.ListClustersResponse;
-import com.google.container.v1.ListNodePoolsResponse;
-import com.google.container.v1.ListOperationsResponse;
-import com.google.container.v1.NodePool;
-import com.google.container.v1.Operation;
-import com.google.container.v1.ServerConfig;
-import java.util.List;
-import java.util.UUID;
-import java.util.concurrent.TimeUnit;
-import java.util.logging.Logger;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-public class ITSystemTest {
-
-  private static ClusterManagerClient client;
-  private static Operation operation;
-
-  private static final Logger LOG = Logger.getLogger(ITSystemTest.class.getName());
-  private static final String PROJECT_ID = ServiceOptions.getDefaultProjectId();
-  private static final String ZONE = "us-central1-a";
-  private static final String CLUSTER_NAME =
-      "test-cluster-" + UUID.randomUUID().toString().substring(0, 8);
-  private static final String NODE_POOL_NAME =
-      "test-node-pool-" + UUID.randomUUID().toString().substring(0, 8);
-  private static final String DETAIL = "test-detail";
-  private static final String STATUS_MESSAGE = "test-status-message";
-  private static final String SELF_LINK =
-      "https://container.googleapis.com/v1/projects/"
-          + PROJECT_ID
-          + "/zones/us-central1-a/clusters/"
-          + CLUSTER_NAME;
-  private static final String NODE_POOL_SEL_LINK = SELF_LINK + "/nodePools/" + NODE_POOL_NAME;
-  private static final String NETWORK = "default";
-  private static final int INITIAL_NODE_COUNT = 1;
-
-  @BeforeClass
-  public static void beforeClass() throws Exception {
-    client = ClusterManagerClient.create();
-
-    /** create node pool* */
-    NodePool nodePool =
-        NodePool.newBuilder()
-            .setInitialNodeCount(INITIAL_NODE_COUNT)
-            .setName(NODE_POOL_NAME)
-            .setSelfLink(NODE_POOL_SEL_LINK)
-            .setStatusMessage(STATUS_MESSAGE)
-            .build();
-
-    /** create cluster */
-    Cluster cluster =
-        Cluster.newBuilder()
-            .setName(CLUSTER_NAME)
-            .setLocation("us-central1")
-            .setDescription(DETAIL)
-            .setSelfLink(SELF_LINK)
-            .addNodePools(nodePool)
-            .setStatusMessage(STATUS_MESSAGE)
-            .setNetwork(NETWORK)
-            .build();
-    operation = client.createCluster(PROJECT_ID, ZONE, cluster);
-    LOG.info(String.format("%s cluster created successfully.", CLUSTER_NAME));
-    LOG.info(String.format("%s node pool created successfully.", NODE_POOL_NAME));
-  }
-
-  @AfterClass
-  public static void afterClass() throws Exception {
-    Thread.sleep(TimeUnit.MINUTES.toMillis(5));
-    client.deleteCluster(PROJECT_ID, ZONE, CLUSTER_NAME);
-    LOG.info(String.format("%s cluster deleted successfully.", CLUSTER_NAME));
-    client.close();
-  }
-
-  @Test
-  public void getClusterTest() {
-    Cluster cluster = client.getCluster(PROJECT_ID, ZONE, CLUSTER_NAME);
-    NodePool nodePool = client.getNodePool(PROJECT_ID, ZONE, CLUSTER_NAME, NODE_POOL_NAME);
-    assertEquals(CLUSTER_NAME, cluster.getName());
-    assertEquals(DETAIL, cluster.getDescription());
-    assertEquals(ZONE, cluster.getLocation());
-    assertEquals(SELF_LINK, cluster.getSelfLink());
-    assertEquals(NETWORK, cluster.getNetwork());
-    assertEquals(INITIAL_NODE_COUNT, nodePool.getInitialNodeCount());
-  }
-
-  @Test
-  public void listClusterTest() {
-    ListClustersResponse clustersResponse = client.listClusters(PROJECT_ID, ZONE);
-    List<Cluster> clusters = clustersResponse.getClustersList();
-    NodePool nodePool = client.getNodePool(PROJECT_ID, ZONE, CLUSTER_NAME, NODE_POOL_NAME);
-    for (Cluster cluster : clusters) {
-      if (CLUSTER_NAME.equals(cluster.getName())) {
-        assertEquals(CLUSTER_NAME, cluster.getName());
-        assertEquals(DETAIL, cluster.getDescription());
-        assertEquals(ZONE, cluster.getLocation());
-        assertEquals(SELF_LINK, cluster.getSelfLink());
-        assertEquals(NETWORK, cluster.getNetwork());
-        assertEquals(INITIAL_NODE_COUNT, nodePool.getInitialNodeCount());
-      }
-    }
-  }
-
-  @Test
-  public void getOperationTest() {
-    Operation response = client.getOperation(PROJECT_ID, ZONE, operation.getName());
-    assertEquals(operation.getName(), response.getName());
-    assertEquals(ZONE, response.getZone());
-  }
-
-  @Test
-  public void listOperationsTest() {
-    ListOperationsResponse listOperations = client.listOperations(PROJECT_ID, ZONE);
-    List<Operation> operations = listOperations.getOperationsList();
-    for (Operation actualOperation : operations) {
-      if (actualOperation.getName().equals(operation.getName())) {
-        assertEquals(operation.getName(), actualOperation.getName());
-        assertEquals(ZONE, actualOperation.getZone());
-      }
-    }
-  }
-
-  @Test
-  public void getServerConfigTest() {
-    ServerConfig config = client.getServerConfig(PROJECT_ID, ZONE);
-    assertNotNull(config);
-    assertEquals("COS", config.getDefaultImageType());
-  }
-
-  @Test
-  public void getNodePoolTest() {
-    NodePool nodePool = client.getNodePool(PROJECT_ID, ZONE, CLUSTER_NAME, NODE_POOL_NAME);
-    assertEquals(NODE_POOL_NAME, nodePool.getName());
-    assertEquals(INITIAL_NODE_COUNT, nodePool.getInitialNodeCount());
-    assertEquals(NODE_POOL_SEL_LINK, nodePool.getSelfLink());
-  }
-
-  @Test
-  public void listNodePoolsTest() {
-    ListNodePoolsResponse response = client.listNodePools(PROJECT_ID, ZONE, CLUSTER_NAME);
-    List<NodePool> nodePools = response.getNodePoolsList();
-    for (NodePool nodePool : nodePools) {
-      if (NODE_POOL_NAME.equals(nodePool.getName())) {
-        assertEquals(NODE_POOL_NAME, nodePool.getName());
-        assertEquals(INITIAL_NODE_COUNT, nodePool.getInitialNodeCount());
-        assertEquals(NODE_POOL_SEL_LINK, nodePool.getSelfLink());
-      }
-    }
-  }
-}
diff --git a/grpc-google-cloud-container-v1/clirr-ignored-differences.xml b/grpc-google-cloud-container-v1/clirr-ignored-differences.xml
deleted file mode 100644
index 0848667c..00000000
--- a/grpc-google-cloud-container-v1/clirr-ignored-differences.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- see http://www.mojohaus.org/clirr-maven-plugin/examples/ignored-differences.html -->
-<differences>
-  <difference>
-    <!-- TODO: remove after 1.0.1 released -->
-    <differenceType>6001</differenceType>
-    <className>com/google/container/v1/*Grpc</className>
-    <field>METHOD_*</field>
-  </difference>
-</differences>
\ No newline at end of file
diff --git a/grpc-google-cloud-container-v1/pom.xml b/grpc-google-cloud-container-v1/pom.xml
deleted file mode 100644
index 7db8b66b..00000000
--- a/grpc-google-cloud-container-v1/pom.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.api.grpc</groupId>
-  <artifactId>grpc-google-cloud-container-v1</artifactId>
-  <version>1.2.4</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
-  <name>grpc-google-cloud-container-v1</name>
-  <description>GRPC library for grpc-google-cloud-container-v1</description>
-  <parent>
-    <groupId>com.google.cloud</groupId>
-    <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  </parent>
-  <dependencies>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-api</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-stub</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-protobuf</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.protobuf</groupId>
-      <artifactId>protobuf-java</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-cloud-container-v1</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.guava</groupId>
-      <artifactId>guava</artifactId>
-    </dependency>
-  </dependencies>
-
-  <profiles>
-    <profile>
-      <id>java9</id>
-      <activation>
-        <jdk>[9,)</jdk>
-      </activation>
-      <dependencies>
-        <dependency>
-          <groupId>javax.annotation</groupId>
-          <artifactId>javax.annotation-api</artifactId>
-        </dependency>
-      </dependencies>
-    </profile>
-  </profiles>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>flatten-maven-plugin</artifactId>
-      </plugin>
-    </plugins>
-  </build>
-</project>
\ No newline at end of file
diff --git a/grpc-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterManagerGrpc.java b/grpc-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterManagerGrpc.java
deleted file mode 100644
index 2085f646..00000000
--- a/grpc-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterManagerGrpc.java
+++ /dev/null
@@ -1,3909 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.container.v1;
-
-import static io.grpc.MethodDescriptor.generateFullMethodName;
-import static io.grpc.stub.ClientCalls.asyncUnaryCall;
-import static io.grpc.stub.ClientCalls.blockingUnaryCall;
-import static io.grpc.stub.ClientCalls.futureUnaryCall;
-import static io.grpc.stub.ServerCalls.asyncUnaryCall;
-import static io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall;
-
-/**
- *
- *
- * <pre>
- * Google Kubernetes Engine Cluster Manager v1
- * </pre>
- */
-@javax.annotation.Generated(
-    value = "by gRPC proto compiler",
-    comments = "Source: google/container/v1/cluster_service.proto")
-public final class ClusterManagerGrpc {
-
-  private ClusterManagerGrpc() {}
-
-  public static final String SERVICE_NAME = "google.container.v1.ClusterManager";
-
-  // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.ListClustersRequest, com.google.container.v1.ListClustersResponse>
-      getListClustersMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListClusters",
-      requestType = com.google.container.v1.ListClustersRequest.class,
-      responseType = com.google.container.v1.ListClustersResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.ListClustersRequest, com.google.container.v1.ListClustersResponse>
-      getListClustersMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.ListClustersRequest,
-            com.google.container.v1.ListClustersResponse>
-        getListClustersMethod;
-    if ((getListClustersMethod = ClusterManagerGrpc.getListClustersMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getListClustersMethod = ClusterManagerGrpc.getListClustersMethod) == null) {
-          ClusterManagerGrpc.getListClustersMethod =
-              getListClustersMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.ListClustersRequest,
-                          com.google.container.v1.ListClustersResponse>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListClusters"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListClustersRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListClustersResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("ListClusters"))
-                      .build();
-        }
-      }
-    }
-    return getListClustersMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.GetClusterRequest, com.google.container.v1.Cluster>
-      getGetClusterMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetCluster",
-      requestType = com.google.container.v1.GetClusterRequest.class,
-      responseType = com.google.container.v1.Cluster.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.GetClusterRequest, com.google.container.v1.Cluster>
-      getGetClusterMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.GetClusterRequest, com.google.container.v1.Cluster>
-        getGetClusterMethod;
-    if ((getGetClusterMethod = ClusterManagerGrpc.getGetClusterMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getGetClusterMethod = ClusterManagerGrpc.getGetClusterMethod) == null) {
-          ClusterManagerGrpc.getGetClusterMethod =
-              getGetClusterMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.GetClusterRequest, com.google.container.v1.Cluster>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetCluster"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetClusterRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Cluster.getDefaultInstance()))
-                      .setSchemaDescriptor(new ClusterManagerMethodDescriptorSupplier("GetCluster"))
-                      .build();
-        }
-      }
-    }
-    return getGetClusterMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.CreateClusterRequest, com.google.container.v1.Operation>
-      getCreateClusterMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CreateCluster",
-      requestType = com.google.container.v1.CreateClusterRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.CreateClusterRequest, com.google.container.v1.Operation>
-      getCreateClusterMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.CreateClusterRequest, com.google.container.v1.Operation>
-        getCreateClusterMethod;
-    if ((getCreateClusterMethod = ClusterManagerGrpc.getCreateClusterMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getCreateClusterMethod = ClusterManagerGrpc.getCreateClusterMethod) == null) {
-          ClusterManagerGrpc.getCreateClusterMethod =
-              getCreateClusterMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.CreateClusterRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateCluster"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.CreateClusterRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("CreateCluster"))
-                      .build();
-        }
-      }
-    }
-    return getCreateClusterMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateClusterRequest, com.google.container.v1.Operation>
-      getUpdateClusterMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "UpdateCluster",
-      requestType = com.google.container.v1.UpdateClusterRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateClusterRequest, com.google.container.v1.Operation>
-      getUpdateClusterMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.UpdateClusterRequest, com.google.container.v1.Operation>
-        getUpdateClusterMethod;
-    if ((getUpdateClusterMethod = ClusterManagerGrpc.getUpdateClusterMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getUpdateClusterMethod = ClusterManagerGrpc.getUpdateClusterMethod) == null) {
-          ClusterManagerGrpc.getUpdateClusterMethod =
-              getUpdateClusterMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.UpdateClusterRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "UpdateCluster"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.UpdateClusterRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("UpdateCluster"))
-                      .build();
-        }
-      }
-    }
-    return getUpdateClusterMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateNodePoolRequest, com.google.container.v1.Operation>
-      getUpdateNodePoolMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "UpdateNodePool",
-      requestType = com.google.container.v1.UpdateNodePoolRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateNodePoolRequest, com.google.container.v1.Operation>
-      getUpdateNodePoolMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.UpdateNodePoolRequest, com.google.container.v1.Operation>
-        getUpdateNodePoolMethod;
-    if ((getUpdateNodePoolMethod = ClusterManagerGrpc.getUpdateNodePoolMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getUpdateNodePoolMethod = ClusterManagerGrpc.getUpdateNodePoolMethod) == null) {
-          ClusterManagerGrpc.getUpdateNodePoolMethod =
-              getUpdateNodePoolMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.UpdateNodePoolRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "UpdateNodePool"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.UpdateNodePoolRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("UpdateNodePool"))
-                      .build();
-        }
-      }
-    }
-    return getUpdateNodePoolMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolAutoscalingRequest, com.google.container.v1.Operation>
-      getSetNodePoolAutoscalingMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetNodePoolAutoscaling",
-      requestType = com.google.container.v1.SetNodePoolAutoscalingRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolAutoscalingRequest, com.google.container.v1.Operation>
-      getSetNodePoolAutoscalingMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetNodePoolAutoscalingRequest,
-            com.google.container.v1.Operation>
-        getSetNodePoolAutoscalingMethod;
-    if ((getSetNodePoolAutoscalingMethod = ClusterManagerGrpc.getSetNodePoolAutoscalingMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetNodePoolAutoscalingMethod = ClusterManagerGrpc.getSetNodePoolAutoscalingMethod)
-            == null) {
-          ClusterManagerGrpc.getSetNodePoolAutoscalingMethod =
-              getSetNodePoolAutoscalingMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetNodePoolAutoscalingRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "SetNodePoolAutoscaling"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetNodePoolAutoscalingRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetNodePoolAutoscaling"))
-                      .build();
-        }
-      }
-    }
-    return getSetNodePoolAutoscalingMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLoggingServiceRequest, com.google.container.v1.Operation>
-      getSetLoggingServiceMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetLoggingService",
-      requestType = com.google.container.v1.SetLoggingServiceRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLoggingServiceRequest, com.google.container.v1.Operation>
-      getSetLoggingServiceMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetLoggingServiceRequest, com.google.container.v1.Operation>
-        getSetLoggingServiceMethod;
-    if ((getSetLoggingServiceMethod = ClusterManagerGrpc.getSetLoggingServiceMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetLoggingServiceMethod = ClusterManagerGrpc.getSetLoggingServiceMethod) == null) {
-          ClusterManagerGrpc.getSetLoggingServiceMethod =
-              getSetLoggingServiceMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetLoggingServiceRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetLoggingService"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetLoggingServiceRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetLoggingService"))
-                      .build();
-        }
-      }
-    }
-    return getSetLoggingServiceMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMonitoringServiceRequest, com.google.container.v1.Operation>
-      getSetMonitoringServiceMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetMonitoringService",
-      requestType = com.google.container.v1.SetMonitoringServiceRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMonitoringServiceRequest, com.google.container.v1.Operation>
-      getSetMonitoringServiceMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetMonitoringServiceRequest, com.google.container.v1.Operation>
-        getSetMonitoringServiceMethod;
-    if ((getSetMonitoringServiceMethod = ClusterManagerGrpc.getSetMonitoringServiceMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetMonitoringServiceMethod = ClusterManagerGrpc.getSetMonitoringServiceMethod)
-            == null) {
-          ClusterManagerGrpc.getSetMonitoringServiceMethod =
-              getSetMonitoringServiceMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetMonitoringServiceRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "SetMonitoringService"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetMonitoringServiceRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetMonitoringService"))
-                      .build();
-        }
-      }
-    }
-    return getSetMonitoringServiceMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetAddonsConfigRequest, com.google.container.v1.Operation>
-      getSetAddonsConfigMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetAddonsConfig",
-      requestType = com.google.container.v1.SetAddonsConfigRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetAddonsConfigRequest, com.google.container.v1.Operation>
-      getSetAddonsConfigMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetAddonsConfigRequest, com.google.container.v1.Operation>
-        getSetAddonsConfigMethod;
-    if ((getSetAddonsConfigMethod = ClusterManagerGrpc.getSetAddonsConfigMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetAddonsConfigMethod = ClusterManagerGrpc.getSetAddonsConfigMethod) == null) {
-          ClusterManagerGrpc.getSetAddonsConfigMethod =
-              getSetAddonsConfigMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetAddonsConfigRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetAddonsConfig"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetAddonsConfigRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetAddonsConfig"))
-                      .build();
-        }
-      }
-    }
-    return getSetAddonsConfigMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLocationsRequest, com.google.container.v1.Operation>
-      getSetLocationsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetLocations",
-      requestType = com.google.container.v1.SetLocationsRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLocationsRequest, com.google.container.v1.Operation>
-      getSetLocationsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetLocationsRequest, com.google.container.v1.Operation>
-        getSetLocationsMethod;
-    if ((getSetLocationsMethod = ClusterManagerGrpc.getSetLocationsMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetLocationsMethod = ClusterManagerGrpc.getSetLocationsMethod) == null) {
-          ClusterManagerGrpc.getSetLocationsMethod =
-              getSetLocationsMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetLocationsRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetLocations"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetLocationsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetLocations"))
-                      .build();
-        }
-      }
-    }
-    return getSetLocationsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateMasterRequest, com.google.container.v1.Operation>
-      getUpdateMasterMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "UpdateMaster",
-      requestType = com.google.container.v1.UpdateMasterRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.UpdateMasterRequest, com.google.container.v1.Operation>
-      getUpdateMasterMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.UpdateMasterRequest, com.google.container.v1.Operation>
-        getUpdateMasterMethod;
-    if ((getUpdateMasterMethod = ClusterManagerGrpc.getUpdateMasterMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getUpdateMasterMethod = ClusterManagerGrpc.getUpdateMasterMethod) == null) {
-          ClusterManagerGrpc.getUpdateMasterMethod =
-              getUpdateMasterMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.UpdateMasterRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "UpdateMaster"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.UpdateMasterRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("UpdateMaster"))
-                      .build();
-        }
-      }
-    }
-    return getUpdateMasterMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMasterAuthRequest, com.google.container.v1.Operation>
-      getSetMasterAuthMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetMasterAuth",
-      requestType = com.google.container.v1.SetMasterAuthRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMasterAuthRequest, com.google.container.v1.Operation>
-      getSetMasterAuthMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetMasterAuthRequest, com.google.container.v1.Operation>
-        getSetMasterAuthMethod;
-    if ((getSetMasterAuthMethod = ClusterManagerGrpc.getSetMasterAuthMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetMasterAuthMethod = ClusterManagerGrpc.getSetMasterAuthMethod) == null) {
-          ClusterManagerGrpc.getSetMasterAuthMethod =
-              getSetMasterAuthMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetMasterAuthRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetMasterAuth"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetMasterAuthRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetMasterAuth"))
-                      .build();
-        }
-      }
-    }
-    return getSetMasterAuthMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.DeleteClusterRequest, com.google.container.v1.Operation>
-      getDeleteClusterMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "DeleteCluster",
-      requestType = com.google.container.v1.DeleteClusterRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.DeleteClusterRequest, com.google.container.v1.Operation>
-      getDeleteClusterMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.DeleteClusterRequest, com.google.container.v1.Operation>
-        getDeleteClusterMethod;
-    if ((getDeleteClusterMethod = ClusterManagerGrpc.getDeleteClusterMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getDeleteClusterMethod = ClusterManagerGrpc.getDeleteClusterMethod) == null) {
-          ClusterManagerGrpc.getDeleteClusterMethod =
-              getDeleteClusterMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.DeleteClusterRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "DeleteCluster"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.DeleteClusterRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("DeleteCluster"))
-                      .build();
-        }
-      }
-    }
-    return getDeleteClusterMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.ListOperationsRequest,
-          com.google.container.v1.ListOperationsResponse>
-      getListOperationsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListOperations",
-      requestType = com.google.container.v1.ListOperationsRequest.class,
-      responseType = com.google.container.v1.ListOperationsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.ListOperationsRequest,
-          com.google.container.v1.ListOperationsResponse>
-      getListOperationsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.ListOperationsRequest,
-            com.google.container.v1.ListOperationsResponse>
-        getListOperationsMethod;
-    if ((getListOperationsMethod = ClusterManagerGrpc.getListOperationsMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getListOperationsMethod = ClusterManagerGrpc.getListOperationsMethod) == null) {
-          ClusterManagerGrpc.getListOperationsMethod =
-              getListOperationsMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.ListOperationsRequest,
-                          com.google.container.v1.ListOperationsResponse>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListOperations"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListOperationsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListOperationsResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("ListOperations"))
-                      .build();
-        }
-      }
-    }
-    return getListOperationsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.GetOperationRequest, com.google.container.v1.Operation>
-      getGetOperationMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetOperation",
-      requestType = com.google.container.v1.GetOperationRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.GetOperationRequest, com.google.container.v1.Operation>
-      getGetOperationMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.GetOperationRequest, com.google.container.v1.Operation>
-        getGetOperationMethod;
-    if ((getGetOperationMethod = ClusterManagerGrpc.getGetOperationMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getGetOperationMethod = ClusterManagerGrpc.getGetOperationMethod) == null) {
-          ClusterManagerGrpc.getGetOperationMethod =
-              getGetOperationMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.GetOperationRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetOperation"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetOperationRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("GetOperation"))
-                      .build();
-        }
-      }
-    }
-    return getGetOperationMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.CancelOperationRequest, com.google.protobuf.Empty>
-      getCancelOperationMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CancelOperation",
-      requestType = com.google.container.v1.CancelOperationRequest.class,
-      responseType = com.google.protobuf.Empty.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.CancelOperationRequest, com.google.protobuf.Empty>
-      getCancelOperationMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.CancelOperationRequest, com.google.protobuf.Empty>
-        getCancelOperationMethod;
-    if ((getCancelOperationMethod = ClusterManagerGrpc.getCancelOperationMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getCancelOperationMethod = ClusterManagerGrpc.getCancelOperationMethod) == null) {
-          ClusterManagerGrpc.getCancelOperationMethod =
-              getCancelOperationMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.CancelOperationRequest, com.google.protobuf.Empty>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CancelOperation"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.CancelOperationRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.protobuf.Empty.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("CancelOperation"))
-                      .build();
-        }
-      }
-    }
-    return getCancelOperationMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.GetServerConfigRequest, com.google.container.v1.ServerConfig>
-      getGetServerConfigMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetServerConfig",
-      requestType = com.google.container.v1.GetServerConfigRequest.class,
-      responseType = com.google.container.v1.ServerConfig.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.GetServerConfigRequest, com.google.container.v1.ServerConfig>
-      getGetServerConfigMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.GetServerConfigRequest, com.google.container.v1.ServerConfig>
-        getGetServerConfigMethod;
-    if ((getGetServerConfigMethod = ClusterManagerGrpc.getGetServerConfigMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getGetServerConfigMethod = ClusterManagerGrpc.getGetServerConfigMethod) == null) {
-          ClusterManagerGrpc.getGetServerConfigMethod =
-              getGetServerConfigMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.GetServerConfigRequest,
-                          com.google.container.v1.ServerConfig>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetServerConfig"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetServerConfigRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ServerConfig.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("GetServerConfig"))
-                      .build();
-        }
-      }
-    }
-    return getGetServerConfigMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.GetJSONWebKeysRequest,
-          com.google.container.v1.GetJSONWebKeysResponse>
-      getGetJSONWebKeysMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetJSONWebKeys",
-      requestType = com.google.container.v1.GetJSONWebKeysRequest.class,
-      responseType = com.google.container.v1.GetJSONWebKeysResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.GetJSONWebKeysRequest,
-          com.google.container.v1.GetJSONWebKeysResponse>
-      getGetJSONWebKeysMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.GetJSONWebKeysRequest,
-            com.google.container.v1.GetJSONWebKeysResponse>
-        getGetJSONWebKeysMethod;
-    if ((getGetJSONWebKeysMethod = ClusterManagerGrpc.getGetJSONWebKeysMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getGetJSONWebKeysMethod = ClusterManagerGrpc.getGetJSONWebKeysMethod) == null) {
-          ClusterManagerGrpc.getGetJSONWebKeysMethod =
-              getGetJSONWebKeysMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.GetJSONWebKeysRequest,
-                          com.google.container.v1.GetJSONWebKeysResponse>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetJSONWebKeys"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetJSONWebKeysRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetJSONWebKeysResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("GetJSONWebKeys"))
-                      .build();
-        }
-      }
-    }
-    return getGetJSONWebKeysMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.ListNodePoolsRequest,
-          com.google.container.v1.ListNodePoolsResponse>
-      getListNodePoolsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListNodePools",
-      requestType = com.google.container.v1.ListNodePoolsRequest.class,
-      responseType = com.google.container.v1.ListNodePoolsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.ListNodePoolsRequest,
-          com.google.container.v1.ListNodePoolsResponse>
-      getListNodePoolsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.ListNodePoolsRequest,
-            com.google.container.v1.ListNodePoolsResponse>
-        getListNodePoolsMethod;
-    if ((getListNodePoolsMethod = ClusterManagerGrpc.getListNodePoolsMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getListNodePoolsMethod = ClusterManagerGrpc.getListNodePoolsMethod) == null) {
-          ClusterManagerGrpc.getListNodePoolsMethod =
-              getListNodePoolsMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.ListNodePoolsRequest,
-                          com.google.container.v1.ListNodePoolsResponse>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListNodePools"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListNodePoolsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListNodePoolsResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("ListNodePools"))
-                      .build();
-        }
-      }
-    }
-    return getListNodePoolsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.GetNodePoolRequest, com.google.container.v1.NodePool>
-      getGetNodePoolMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetNodePool",
-      requestType = com.google.container.v1.GetNodePoolRequest.class,
-      responseType = com.google.container.v1.NodePool.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.GetNodePoolRequest, com.google.container.v1.NodePool>
-      getGetNodePoolMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.GetNodePoolRequest, com.google.container.v1.NodePool>
-        getGetNodePoolMethod;
-    if ((getGetNodePoolMethod = ClusterManagerGrpc.getGetNodePoolMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getGetNodePoolMethod = ClusterManagerGrpc.getGetNodePoolMethod) == null) {
-          ClusterManagerGrpc.getGetNodePoolMethod =
-              getGetNodePoolMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.GetNodePoolRequest,
-                          com.google.container.v1.NodePool>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetNodePool"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.GetNodePoolRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.NodePool.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("GetNodePool"))
-                      .build();
-        }
-      }
-    }
-    return getGetNodePoolMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.CreateNodePoolRequest, com.google.container.v1.Operation>
-      getCreateNodePoolMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CreateNodePool",
-      requestType = com.google.container.v1.CreateNodePoolRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.CreateNodePoolRequest, com.google.container.v1.Operation>
-      getCreateNodePoolMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.CreateNodePoolRequest, com.google.container.v1.Operation>
-        getCreateNodePoolMethod;
-    if ((getCreateNodePoolMethod = ClusterManagerGrpc.getCreateNodePoolMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getCreateNodePoolMethod = ClusterManagerGrpc.getCreateNodePoolMethod) == null) {
-          ClusterManagerGrpc.getCreateNodePoolMethod =
-              getCreateNodePoolMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.CreateNodePoolRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateNodePool"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.CreateNodePoolRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("CreateNodePool"))
-                      .build();
-        }
-      }
-    }
-    return getCreateNodePoolMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.DeleteNodePoolRequest, com.google.container.v1.Operation>
-      getDeleteNodePoolMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "DeleteNodePool",
-      requestType = com.google.container.v1.DeleteNodePoolRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.DeleteNodePoolRequest, com.google.container.v1.Operation>
-      getDeleteNodePoolMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.DeleteNodePoolRequest, com.google.container.v1.Operation>
-        getDeleteNodePoolMethod;
-    if ((getDeleteNodePoolMethod = ClusterManagerGrpc.getDeleteNodePoolMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getDeleteNodePoolMethod = ClusterManagerGrpc.getDeleteNodePoolMethod) == null) {
-          ClusterManagerGrpc.getDeleteNodePoolMethod =
-              getDeleteNodePoolMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.DeleteNodePoolRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "DeleteNodePool"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.DeleteNodePoolRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("DeleteNodePool"))
-                      .build();
-        }
-      }
-    }
-    return getDeleteNodePoolMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.RollbackNodePoolUpgradeRequest, com.google.container.v1.Operation>
-      getRollbackNodePoolUpgradeMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "RollbackNodePoolUpgrade",
-      requestType = com.google.container.v1.RollbackNodePoolUpgradeRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.RollbackNodePoolUpgradeRequest, com.google.container.v1.Operation>
-      getRollbackNodePoolUpgradeMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.RollbackNodePoolUpgradeRequest,
-            com.google.container.v1.Operation>
-        getRollbackNodePoolUpgradeMethod;
-    if ((getRollbackNodePoolUpgradeMethod = ClusterManagerGrpc.getRollbackNodePoolUpgradeMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getRollbackNodePoolUpgradeMethod = ClusterManagerGrpc.getRollbackNodePoolUpgradeMethod)
-            == null) {
-          ClusterManagerGrpc.getRollbackNodePoolUpgradeMethod =
-              getRollbackNodePoolUpgradeMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.RollbackNodePoolUpgradeRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "RollbackNodePoolUpgrade"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.RollbackNodePoolUpgradeRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("RollbackNodePoolUpgrade"))
-                      .build();
-        }
-      }
-    }
-    return getRollbackNodePoolUpgradeMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolManagementRequest, com.google.container.v1.Operation>
-      getSetNodePoolManagementMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetNodePoolManagement",
-      requestType = com.google.container.v1.SetNodePoolManagementRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolManagementRequest, com.google.container.v1.Operation>
-      getSetNodePoolManagementMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetNodePoolManagementRequest, com.google.container.v1.Operation>
-        getSetNodePoolManagementMethod;
-    if ((getSetNodePoolManagementMethod = ClusterManagerGrpc.getSetNodePoolManagementMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetNodePoolManagementMethod = ClusterManagerGrpc.getSetNodePoolManagementMethod)
-            == null) {
-          ClusterManagerGrpc.getSetNodePoolManagementMethod =
-              getSetNodePoolManagementMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetNodePoolManagementRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "SetNodePoolManagement"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetNodePoolManagementRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetNodePoolManagement"))
-                      .build();
-        }
-      }
-    }
-    return getSetNodePoolManagementMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLabelsRequest, com.google.container.v1.Operation>
-      getSetLabelsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetLabels",
-      requestType = com.google.container.v1.SetLabelsRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLabelsRequest, com.google.container.v1.Operation>
-      getSetLabelsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetLabelsRequest, com.google.container.v1.Operation>
-        getSetLabelsMethod;
-    if ((getSetLabelsMethod = ClusterManagerGrpc.getSetLabelsMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetLabelsMethod = ClusterManagerGrpc.getSetLabelsMethod) == null) {
-          ClusterManagerGrpc.getSetLabelsMethod =
-              getSetLabelsMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetLabelsRequest, com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetLabels"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetLabelsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(new ClusterManagerMethodDescriptorSupplier("SetLabels"))
-                      .build();
-        }
-      }
-    }
-    return getSetLabelsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLegacyAbacRequest, com.google.container.v1.Operation>
-      getSetLegacyAbacMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetLegacyAbac",
-      requestType = com.google.container.v1.SetLegacyAbacRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetLegacyAbacRequest, com.google.container.v1.Operation>
-      getSetLegacyAbacMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetLegacyAbacRequest, com.google.container.v1.Operation>
-        getSetLegacyAbacMethod;
-    if ((getSetLegacyAbacMethod = ClusterManagerGrpc.getSetLegacyAbacMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetLegacyAbacMethod = ClusterManagerGrpc.getSetLegacyAbacMethod) == null) {
-          ClusterManagerGrpc.getSetLegacyAbacMethod =
-              getSetLegacyAbacMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetLegacyAbacRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetLegacyAbac"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetLegacyAbacRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetLegacyAbac"))
-                      .build();
-        }
-      }
-    }
-    return getSetLegacyAbacMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.StartIPRotationRequest, com.google.container.v1.Operation>
-      getStartIPRotationMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "StartIPRotation",
-      requestType = com.google.container.v1.StartIPRotationRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.StartIPRotationRequest, com.google.container.v1.Operation>
-      getStartIPRotationMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.StartIPRotationRequest, com.google.container.v1.Operation>
-        getStartIPRotationMethod;
-    if ((getStartIPRotationMethod = ClusterManagerGrpc.getStartIPRotationMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getStartIPRotationMethod = ClusterManagerGrpc.getStartIPRotationMethod) == null) {
-          ClusterManagerGrpc.getStartIPRotationMethod =
-              getStartIPRotationMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.StartIPRotationRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "StartIPRotation"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.StartIPRotationRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("StartIPRotation"))
-                      .build();
-        }
-      }
-    }
-    return getStartIPRotationMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.CompleteIPRotationRequest, com.google.container.v1.Operation>
-      getCompleteIPRotationMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CompleteIPRotation",
-      requestType = com.google.container.v1.CompleteIPRotationRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.CompleteIPRotationRequest, com.google.container.v1.Operation>
-      getCompleteIPRotationMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.CompleteIPRotationRequest, com.google.container.v1.Operation>
-        getCompleteIPRotationMethod;
-    if ((getCompleteIPRotationMethod = ClusterManagerGrpc.getCompleteIPRotationMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getCompleteIPRotationMethod = ClusterManagerGrpc.getCompleteIPRotationMethod)
-            == null) {
-          ClusterManagerGrpc.getCompleteIPRotationMethod =
-              getCompleteIPRotationMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.CompleteIPRotationRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CompleteIPRotation"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.CompleteIPRotationRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("CompleteIPRotation"))
-                      .build();
-        }
-      }
-    }
-    return getCompleteIPRotationMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolSizeRequest, com.google.container.v1.Operation>
-      getSetNodePoolSizeMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetNodePoolSize",
-      requestType = com.google.container.v1.SetNodePoolSizeRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNodePoolSizeRequest, com.google.container.v1.Operation>
-      getSetNodePoolSizeMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetNodePoolSizeRequest, com.google.container.v1.Operation>
-        getSetNodePoolSizeMethod;
-    if ((getSetNodePoolSizeMethod = ClusterManagerGrpc.getSetNodePoolSizeMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetNodePoolSizeMethod = ClusterManagerGrpc.getSetNodePoolSizeMethod) == null) {
-          ClusterManagerGrpc.getSetNodePoolSizeMethod =
-              getSetNodePoolSizeMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetNodePoolSizeRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetNodePoolSize"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetNodePoolSizeRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetNodePoolSize"))
-                      .build();
-        }
-      }
-    }
-    return getSetNodePoolSizeMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNetworkPolicyRequest, com.google.container.v1.Operation>
-      getSetNetworkPolicyMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetNetworkPolicy",
-      requestType = com.google.container.v1.SetNetworkPolicyRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetNetworkPolicyRequest, com.google.container.v1.Operation>
-      getSetNetworkPolicyMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetNetworkPolicyRequest, com.google.container.v1.Operation>
-        getSetNetworkPolicyMethod;
-    if ((getSetNetworkPolicyMethod = ClusterManagerGrpc.getSetNetworkPolicyMethod) == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetNetworkPolicyMethod = ClusterManagerGrpc.getSetNetworkPolicyMethod) == null) {
-          ClusterManagerGrpc.getSetNetworkPolicyMethod =
-              getSetNetworkPolicyMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetNetworkPolicyRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SetNetworkPolicy"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetNetworkPolicyRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetNetworkPolicy"))
-                      .build();
-        }
-      }
-    }
-    return getSetNetworkPolicyMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMaintenancePolicyRequest, com.google.container.v1.Operation>
-      getSetMaintenancePolicyMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "SetMaintenancePolicy",
-      requestType = com.google.container.v1.SetMaintenancePolicyRequest.class,
-      responseType = com.google.container.v1.Operation.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.SetMaintenancePolicyRequest, com.google.container.v1.Operation>
-      getSetMaintenancePolicyMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.SetMaintenancePolicyRequest, com.google.container.v1.Operation>
-        getSetMaintenancePolicyMethod;
-    if ((getSetMaintenancePolicyMethod = ClusterManagerGrpc.getSetMaintenancePolicyMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getSetMaintenancePolicyMethod = ClusterManagerGrpc.getSetMaintenancePolicyMethod)
-            == null) {
-          ClusterManagerGrpc.getSetMaintenancePolicyMethod =
-              getSetMaintenancePolicyMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.SetMaintenancePolicyRequest,
-                          com.google.container.v1.Operation>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "SetMaintenancePolicy"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.SetMaintenancePolicyRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.Operation.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("SetMaintenancePolicy"))
-                      .build();
-        }
-      }
-    }
-    return getSetMaintenancePolicyMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.container.v1.ListUsableSubnetworksRequest,
-          com.google.container.v1.ListUsableSubnetworksResponse>
-      getListUsableSubnetworksMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListUsableSubnetworks",
-      requestType = com.google.container.v1.ListUsableSubnetworksRequest.class,
-      responseType = com.google.container.v1.ListUsableSubnetworksResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.container.v1.ListUsableSubnetworksRequest,
-          com.google.container.v1.ListUsableSubnetworksResponse>
-      getListUsableSubnetworksMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.container.v1.ListUsableSubnetworksRequest,
-            com.google.container.v1.ListUsableSubnetworksResponse>
-        getListUsableSubnetworksMethod;
-    if ((getListUsableSubnetworksMethod = ClusterManagerGrpc.getListUsableSubnetworksMethod)
-        == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        if ((getListUsableSubnetworksMethod = ClusterManagerGrpc.getListUsableSubnetworksMethod)
-            == null) {
-          ClusterManagerGrpc.getListUsableSubnetworksMethod =
-              getListUsableSubnetworksMethod =
-                  io.grpc.MethodDescriptor
-                      .<com.google.container.v1.ListUsableSubnetworksRequest,
-                          com.google.container.v1.ListUsableSubnetworksResponse>
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "ListUsableSubnetworks"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListUsableSubnetworksRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.container.v1.ListUsableSubnetworksResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new ClusterManagerMethodDescriptorSupplier("ListUsableSubnetworks"))
-                      .build();
-        }
-      }
-    }
-    return getListUsableSubnetworksMethod;
-  }
-
-  /** Creates a new async stub that supports all call types for the service */
-  public static ClusterManagerStub newStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory<ClusterManagerStub> factory =
-        new io.grpc.stub.AbstractStub.StubFactory<ClusterManagerStub>() {
-          @java.lang.Override
-          public ClusterManagerStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new ClusterManagerStub(channel, callOptions);
-          }
-        };
-    return ClusterManagerStub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
-   */
-  public static ClusterManagerBlockingStub newBlockingStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory<ClusterManagerBlockingStub> factory =
-        new io.grpc.stub.AbstractStub.StubFactory<ClusterManagerBlockingStub>() {
-          @java.lang.Override
-          public ClusterManagerBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new ClusterManagerBlockingStub(channel, callOptions);
-          }
-        };
-    return ClusterManagerBlockingStub.newStub(factory, channel);
-  }
-
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static ClusterManagerFutureStub newFutureStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory<ClusterManagerFutureStub> factory =
-        new io.grpc.stub.AbstractStub.StubFactory<ClusterManagerFutureStub>() {
-          @java.lang.Override
-          public ClusterManagerFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new ClusterManagerFutureStub(channel, callOptions);
-          }
-        };
-    return ClusterManagerFutureStub.newStub(factory, channel);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Google Kubernetes Engine Cluster Manager v1
-   * </pre>
-   */
-  public abstract static class ClusterManagerImplBase implements io.grpc.BindableService {
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all clusters owned by a project in either the specified zone or all
-     * zones.
-     * </pre>
-     */
-    public void listClusters(
-        com.google.container.v1.ListClustersRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListClustersResponse>
-            responseObserver) {
-      asyncUnimplementedUnaryCall(getListClustersMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the details of a specific cluster.
-     * </pre>
-     */
-    public void getCluster(
-        com.google.container.v1.GetClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Cluster> responseObserver) {
-      asyncUnimplementedUnaryCall(getGetClusterMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a cluster, consisting of the specified number and type of Google
-     * Compute Engine instances.
-     * By default, the cluster is created in the project's
-     * [default
-     * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-     * One firewall is added for the cluster. After cluster creation,
-     * the Kubelet creates routes for each node to allow the containers
-     * on that node to communicate with all other instances in the
-     * cluster.
-     * Finally, an entry is added to the project's global metadata indicating
-     * which CIDR range the cluster is using.
-     * </pre>
-     */
-    public void createCluster(
-        com.google.container.v1.CreateClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getCreateClusterMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the settings of a specific cluster.
-     * </pre>
-     */
-    public void updateCluster(
-        com.google.container.v1.UpdateClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getUpdateClusterMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the version and/or image type for the specified node pool.
-     * </pre>
-     */
-    public void updateNodePool(
-        com.google.container.v1.UpdateNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getUpdateNodePoolMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the autoscaling settings for the specified node pool.
-     * </pre>
-     */
-    public void setNodePoolAutoscaling(
-        com.google.container.v1.SetNodePoolAutoscalingRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetNodePoolAutoscalingMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the logging service for a specific cluster.
-     * </pre>
-     */
-    public void setLoggingService(
-        com.google.container.v1.SetLoggingServiceRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetLoggingServiceMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the monitoring service for a specific cluster.
-     * </pre>
-     */
-    public void setMonitoringService(
-        com.google.container.v1.SetMonitoringServiceRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetMonitoringServiceMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the addons for a specific cluster.
-     * </pre>
-     */
-    public void setAddonsConfig(
-        com.google.container.v1.SetAddonsConfigRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetAddonsConfigMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the locations for a specific cluster.
-     * Deprecated. Use
-     * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-     * instead.
-     * </pre>
-     */
-    @java.lang.Deprecated
-    public void setLocations(
-        com.google.container.v1.SetLocationsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetLocationsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the master for a specific cluster.
-     * </pre>
-     */
-    public void updateMaster(
-        com.google.container.v1.UpdateMasterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getUpdateMasterMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets master auth materials. Currently supports changing the admin password
-     * or a specific cluster, either via password generation or explicitly setting
-     * the password.
-     * </pre>
-     */
-    public void setMasterAuth(
-        com.google.container.v1.SetMasterAuthRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetMasterAuthMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes the cluster, including the Kubernetes endpoint and all worker
-     * nodes.
-     * Firewalls and routes that were configured during cluster creation
-     * are also deleted.
-     * Other Google Compute Engine resources that might be in use by the cluster,
-     * such as load balancer resources, are not deleted if they weren't present
-     * when the cluster was initially created.
-     * </pre>
-     */
-    public void deleteCluster(
-        com.google.container.v1.DeleteClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getDeleteClusterMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all operations in a project in a specific zone or all zones.
-     * </pre>
-     */
-    public void listOperations(
-        com.google.container.v1.ListOperationsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListOperationsResponse>
-            responseObserver) {
-      asyncUnimplementedUnaryCall(getListOperationsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the specified operation.
-     * </pre>
-     */
-    public void getOperation(
-        com.google.container.v1.GetOperationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getGetOperationMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Cancels the specified operation.
-     * </pre>
-     */
-    public void cancelOperation(
-        com.google.container.v1.CancelOperationRequest request,
-        io.grpc.stub.StreamObserver<com.google.protobuf.Empty> responseObserver) {
-      asyncUnimplementedUnaryCall(getCancelOperationMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Returns configuration info about the Google Kubernetes Engine service.
-     * </pre>
-     */
-    public void getServerConfig(
-        com.google.container.v1.GetServerConfigRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ServerConfig> responseObserver) {
-      asyncUnimplementedUnaryCall(getGetServerConfigMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the public component of the cluster signing keys in
-     * JSON Web Key format.
-     * This API is not yet intended for general use, and is not available for all
-     * clusters.
-     * </pre>
-     */
-    public void getJSONWebKeys(
-        com.google.container.v1.GetJSONWebKeysRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.GetJSONWebKeysResponse>
-            responseObserver) {
-      asyncUnimplementedUnaryCall(getGetJSONWebKeysMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists the node pools for a cluster.
-     * </pre>
-     */
-    public void listNodePools(
-        com.google.container.v1.ListNodePoolsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListNodePoolsResponse>
-            responseObserver) {
-      asyncUnimplementedUnaryCall(getListNodePoolsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Retrieves the requested node pool.
-     * </pre>
-     */
-    public void getNodePool(
-        com.google.container.v1.GetNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.NodePool> responseObserver) {
-      asyncUnimplementedUnaryCall(getGetNodePoolMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a node pool for a cluster.
-     * </pre>
-     */
-    public void createNodePool(
-        com.google.container.v1.CreateNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getCreateNodePoolMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes a node pool from a cluster.
-     * </pre>
-     */
-    public void deleteNodePool(
-        com.google.container.v1.DeleteNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getDeleteNodePoolMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Rolls back a previously Aborted or Failed NodePool upgrade.
-     * This makes no changes if the last upgrade successfully completed.
-     * </pre>
-     */
-    public void rollbackNodePoolUpgrade(
-        com.google.container.v1.RollbackNodePoolUpgradeRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getRollbackNodePoolUpgradeMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the NodeManagement options for a node pool.
-     * </pre>
-     */
-    public void setNodePoolManagement(
-        com.google.container.v1.SetNodePoolManagementRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetNodePoolManagementMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets labels on a cluster.
-     * </pre>
-     */
-    public void setLabels(
-        com.google.container.v1.SetLabelsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetLabelsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables the ABAC authorization mechanism on a cluster.
-     * </pre>
-     */
-    public void setLegacyAbac(
-        com.google.container.v1.SetLegacyAbacRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetLegacyAbacMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Starts master IP rotation.
-     * </pre>
-     */
-    public void startIPRotation(
-        com.google.container.v1.StartIPRotationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getStartIPRotationMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Completes master IP rotation.
-     * </pre>
-     */
-    public void completeIPRotation(
-        com.google.container.v1.CompleteIPRotationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getCompleteIPRotationMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the size for a specific node pool.
-     * </pre>
-     */
-    public void setNodePoolSize(
-        com.google.container.v1.SetNodePoolSizeRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetNodePoolSizeMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables Network Policy for a cluster.
-     * </pre>
-     */
-    public void setNetworkPolicy(
-        com.google.container.v1.SetNetworkPolicyRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetNetworkPolicyMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the maintenance policy for a cluster.
-     * </pre>
-     */
-    public void setMaintenancePolicy(
-        com.google.container.v1.SetMaintenancePolicyRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnimplementedUnaryCall(getSetMaintenancePolicyMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists subnetworks that are usable for creating clusters in a project.
-     * </pre>
-     */
-    public void listUsableSubnetworks(
-        com.google.container.v1.ListUsableSubnetworksRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListUsableSubnetworksResponse>
-            responseObserver) {
-      asyncUnimplementedUnaryCall(getListUsableSubnetworksMethod(), responseObserver);
-    }
-
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
-      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
-          .addMethod(
-              getListClustersMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.ListClustersRequest,
-                      com.google.container.v1.ListClustersResponse>(this, METHODID_LIST_CLUSTERS)))
-          .addMethod(
-              getGetClusterMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.GetClusterRequest, com.google.container.v1.Cluster>(
-                      this, METHODID_GET_CLUSTER)))
-          .addMethod(
-              getCreateClusterMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.CreateClusterRequest,
-                      com.google.container.v1.Operation>(this, METHODID_CREATE_CLUSTER)))
-          .addMethod(
-              getUpdateClusterMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.UpdateClusterRequest,
-                      com.google.container.v1.Operation>(this, METHODID_UPDATE_CLUSTER)))
-          .addMethod(
-              getUpdateNodePoolMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.UpdateNodePoolRequest,
-                      com.google.container.v1.Operation>(this, METHODID_UPDATE_NODE_POOL)))
-          .addMethod(
-              getSetNodePoolAutoscalingMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetNodePoolAutoscalingRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_NODE_POOL_AUTOSCALING)))
-          .addMethod(
-              getSetLoggingServiceMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetLoggingServiceRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_LOGGING_SERVICE)))
-          .addMethod(
-              getSetMonitoringServiceMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetMonitoringServiceRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_MONITORING_SERVICE)))
-          .addMethod(
-              getSetAddonsConfigMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetAddonsConfigRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_ADDONS_CONFIG)))
-          .addMethod(
-              getSetLocationsMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetLocationsRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_LOCATIONS)))
-          .addMethod(
-              getUpdateMasterMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.UpdateMasterRequest,
-                      com.google.container.v1.Operation>(this, METHODID_UPDATE_MASTER)))
-          .addMethod(
-              getSetMasterAuthMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetMasterAuthRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_MASTER_AUTH)))
-          .addMethod(
-              getDeleteClusterMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.DeleteClusterRequest,
-                      com.google.container.v1.Operation>(this, METHODID_DELETE_CLUSTER)))
-          .addMethod(
-              getListOperationsMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.ListOperationsRequest,
-                      com.google.container.v1.ListOperationsResponse>(
-                      this, METHODID_LIST_OPERATIONS)))
-          .addMethod(
-              getGetOperationMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.GetOperationRequest,
-                      com.google.container.v1.Operation>(this, METHODID_GET_OPERATION)))
-          .addMethod(
-              getCancelOperationMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.CancelOperationRequest, com.google.protobuf.Empty>(
-                      this, METHODID_CANCEL_OPERATION)))
-          .addMethod(
-              getGetServerConfigMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.GetServerConfigRequest,
-                      com.google.container.v1.ServerConfig>(this, METHODID_GET_SERVER_CONFIG)))
-          .addMethod(
-              getGetJSONWebKeysMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.GetJSONWebKeysRequest,
-                      com.google.container.v1.GetJSONWebKeysResponse>(
-                      this, METHODID_GET_JSONWEB_KEYS)))
-          .addMethod(
-              getListNodePoolsMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.ListNodePoolsRequest,
-                      com.google.container.v1.ListNodePoolsResponse>(
-                      this, METHODID_LIST_NODE_POOLS)))
-          .addMethod(
-              getGetNodePoolMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.GetNodePoolRequest, com.google.container.v1.NodePool>(
-                      this, METHODID_GET_NODE_POOL)))
-          .addMethod(
-              getCreateNodePoolMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.CreateNodePoolRequest,
-                      com.google.container.v1.Operation>(this, METHODID_CREATE_NODE_POOL)))
-          .addMethod(
-              getDeleteNodePoolMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.DeleteNodePoolRequest,
-                      com.google.container.v1.Operation>(this, METHODID_DELETE_NODE_POOL)))
-          .addMethod(
-              getRollbackNodePoolUpgradeMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.RollbackNodePoolUpgradeRequest,
-                      com.google.container.v1.Operation>(
-                      this, METHODID_ROLLBACK_NODE_POOL_UPGRADE)))
-          .addMethod(
-              getSetNodePoolManagementMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetNodePoolManagementRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_NODE_POOL_MANAGEMENT)))
-          .addMethod(
-              getSetLabelsMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetLabelsRequest, com.google.container.v1.Operation>(
-                      this, METHODID_SET_LABELS)))
-          .addMethod(
-              getSetLegacyAbacMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetLegacyAbacRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_LEGACY_ABAC)))
-          .addMethod(
-              getStartIPRotationMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.StartIPRotationRequest,
-                      com.google.container.v1.Operation>(this, METHODID_START_IPROTATION)))
-          .addMethod(
-              getCompleteIPRotationMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.CompleteIPRotationRequest,
-                      com.google.container.v1.Operation>(this, METHODID_COMPLETE_IPROTATION)))
-          .addMethod(
-              getSetNodePoolSizeMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetNodePoolSizeRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_NODE_POOL_SIZE)))
-          .addMethod(
-              getSetNetworkPolicyMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetNetworkPolicyRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_NETWORK_POLICY)))
-          .addMethod(
-              getSetMaintenancePolicyMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.SetMaintenancePolicyRequest,
-                      com.google.container.v1.Operation>(this, METHODID_SET_MAINTENANCE_POLICY)))
-          .addMethod(
-              getListUsableSubnetworksMethod(),
-              asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.container.v1.ListUsableSubnetworksRequest,
-                      com.google.container.v1.ListUsableSubnetworksResponse>(
-                      this, METHODID_LIST_USABLE_SUBNETWORKS)))
-          .build();
-    }
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Google Kubernetes Engine Cluster Manager v1
-   * </pre>
-   */
-  public static final class ClusterManagerStub
-      extends io.grpc.stub.AbstractAsyncStub<ClusterManagerStub> {
-    private ClusterManagerStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected ClusterManagerStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new ClusterManagerStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all clusters owned by a project in either the specified zone or all
-     * zones.
-     * </pre>
-     */
-    public void listClusters(
-        com.google.container.v1.ListClustersRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListClustersResponse>
-            responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getListClustersMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the details of a specific cluster.
-     * </pre>
-     */
-    public void getCluster(
-        com.google.container.v1.GetClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Cluster> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getGetClusterMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a cluster, consisting of the specified number and type of Google
-     * Compute Engine instances.
-     * By default, the cluster is created in the project's
-     * [default
-     * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-     * One firewall is added for the cluster. After cluster creation,
-     * the Kubelet creates routes for each node to allow the containers
-     * on that node to communicate with all other instances in the
-     * cluster.
-     * Finally, an entry is added to the project's global metadata indicating
-     * which CIDR range the cluster is using.
-     * </pre>
-     */
-    public void createCluster(
-        com.google.container.v1.CreateClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getCreateClusterMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the settings of a specific cluster.
-     * </pre>
-     */
-    public void updateCluster(
-        com.google.container.v1.UpdateClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getUpdateClusterMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the version and/or image type for the specified node pool.
-     * </pre>
-     */
-    public void updateNodePool(
-        com.google.container.v1.UpdateNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getUpdateNodePoolMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the autoscaling settings for the specified node pool.
-     * </pre>
-     */
-    public void setNodePoolAutoscaling(
-        com.google.container.v1.SetNodePoolAutoscalingRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetNodePoolAutoscalingMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the logging service for a specific cluster.
-     * </pre>
-     */
-    public void setLoggingService(
-        com.google.container.v1.SetLoggingServiceRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetLoggingServiceMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the monitoring service for a specific cluster.
-     * </pre>
-     */
-    public void setMonitoringService(
-        com.google.container.v1.SetMonitoringServiceRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetMonitoringServiceMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the addons for a specific cluster.
-     * </pre>
-     */
-    public void setAddonsConfig(
-        com.google.container.v1.SetAddonsConfigRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetAddonsConfigMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the locations for a specific cluster.
-     * Deprecated. Use
-     * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-     * instead.
-     * </pre>
-     */
-    @java.lang.Deprecated
-    public void setLocations(
-        com.google.container.v1.SetLocationsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetLocationsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the master for a specific cluster.
-     * </pre>
-     */
-    public void updateMaster(
-        com.google.container.v1.UpdateMasterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getUpdateMasterMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets master auth materials. Currently supports changing the admin password
-     * or a specific cluster, either via password generation or explicitly setting
-     * the password.
-     * </pre>
-     */
-    public void setMasterAuth(
-        com.google.container.v1.SetMasterAuthRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetMasterAuthMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes the cluster, including the Kubernetes endpoint and all worker
-     * nodes.
-     * Firewalls and routes that were configured during cluster creation
-     * are also deleted.
-     * Other Google Compute Engine resources that might be in use by the cluster,
-     * such as load balancer resources, are not deleted if they weren't present
-     * when the cluster was initially created.
-     * </pre>
-     */
-    public void deleteCluster(
-        com.google.container.v1.DeleteClusterRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getDeleteClusterMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all operations in a project in a specific zone or all zones.
-     * </pre>
-     */
-    public void listOperations(
-        com.google.container.v1.ListOperationsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListOperationsResponse>
-            responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getListOperationsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the specified operation.
-     * </pre>
-     */
-    public void getOperation(
-        com.google.container.v1.GetOperationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getGetOperationMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Cancels the specified operation.
-     * </pre>
-     */
-    public void cancelOperation(
-        com.google.container.v1.CancelOperationRequest request,
-        io.grpc.stub.StreamObserver<com.google.protobuf.Empty> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getCancelOperationMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Returns configuration info about the Google Kubernetes Engine service.
-     * </pre>
-     */
-    public void getServerConfig(
-        com.google.container.v1.GetServerConfigRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ServerConfig> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getGetServerConfigMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the public component of the cluster signing keys in
-     * JSON Web Key format.
-     * This API is not yet intended for general use, and is not available for all
-     * clusters.
-     * </pre>
-     */
-    public void getJSONWebKeys(
-        com.google.container.v1.GetJSONWebKeysRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.GetJSONWebKeysResponse>
-            responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getGetJSONWebKeysMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists the node pools for a cluster.
-     * </pre>
-     */
-    public void listNodePools(
-        com.google.container.v1.ListNodePoolsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListNodePoolsResponse>
-            responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getListNodePoolsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Retrieves the requested node pool.
-     * </pre>
-     */
-    public void getNodePool(
-        com.google.container.v1.GetNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.NodePool> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getGetNodePoolMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a node pool for a cluster.
-     * </pre>
-     */
-    public void createNodePool(
-        com.google.container.v1.CreateNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getCreateNodePoolMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes a node pool from a cluster.
-     * </pre>
-     */
-    public void deleteNodePool(
-        com.google.container.v1.DeleteNodePoolRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getDeleteNodePoolMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Rolls back a previously Aborted or Failed NodePool upgrade.
-     * This makes no changes if the last upgrade successfully completed.
-     * </pre>
-     */
-    public void rollbackNodePoolUpgrade(
-        com.google.container.v1.RollbackNodePoolUpgradeRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getRollbackNodePoolUpgradeMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the NodeManagement options for a node pool.
-     * </pre>
-     */
-    public void setNodePoolManagement(
-        com.google.container.v1.SetNodePoolManagementRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetNodePoolManagementMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets labels on a cluster.
-     * </pre>
-     */
-    public void setLabels(
-        com.google.container.v1.SetLabelsRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetLabelsMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables the ABAC authorization mechanism on a cluster.
-     * </pre>
-     */
-    public void setLegacyAbac(
-        com.google.container.v1.SetLegacyAbacRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetLegacyAbacMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Starts master IP rotation.
-     * </pre>
-     */
-    public void startIPRotation(
-        com.google.container.v1.StartIPRotationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getStartIPRotationMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Completes master IP rotation.
-     * </pre>
-     */
-    public void completeIPRotation(
-        com.google.container.v1.CompleteIPRotationRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getCompleteIPRotationMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the size for a specific node pool.
-     * </pre>
-     */
-    public void setNodePoolSize(
-        com.google.container.v1.SetNodePoolSizeRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetNodePoolSizeMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables Network Policy for a cluster.
-     * </pre>
-     */
-    public void setNetworkPolicy(
-        com.google.container.v1.SetNetworkPolicyRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetNetworkPolicyMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the maintenance policy for a cluster.
-     * </pre>
-     */
-    public void setMaintenancePolicy(
-        com.google.container.v1.SetMaintenancePolicyRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.Operation> responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getSetMaintenancePolicyMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists subnetworks that are usable for creating clusters in a project.
-     * </pre>
-     */
-    public void listUsableSubnetworks(
-        com.google.container.v1.ListUsableSubnetworksRequest request,
-        io.grpc.stub.StreamObserver<com.google.container.v1.ListUsableSubnetworksResponse>
-            responseObserver) {
-      asyncUnaryCall(
-          getChannel().newCall(getListUsableSubnetworksMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Google Kubernetes Engine Cluster Manager v1
-   * </pre>
-   */
-  public static final class ClusterManagerBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub<ClusterManagerBlockingStub> {
-    private ClusterManagerBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected ClusterManagerBlockingStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new ClusterManagerBlockingStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all clusters owned by a project in either the specified zone or all
-     * zones.
-     * </pre>
-     */
-    public com.google.container.v1.ListClustersResponse listClusters(
-        com.google.container.v1.ListClustersRequest request) {
-      return blockingUnaryCall(getChannel(), getListClustersMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the details of a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Cluster getCluster(
-        com.google.container.v1.GetClusterRequest request) {
-      return blockingUnaryCall(getChannel(), getGetClusterMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a cluster, consisting of the specified number and type of Google
-     * Compute Engine instances.
-     * By default, the cluster is created in the project's
-     * [default
-     * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-     * One firewall is added for the cluster. After cluster creation,
-     * the Kubelet creates routes for each node to allow the containers
-     * on that node to communicate with all other instances in the
-     * cluster.
-     * Finally, an entry is added to the project's global metadata indicating
-     * which CIDR range the cluster is using.
-     * </pre>
-     */
-    public com.google.container.v1.Operation createCluster(
-        com.google.container.v1.CreateClusterRequest request) {
-      return blockingUnaryCall(getChannel(), getCreateClusterMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the settings of a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation updateCluster(
-        com.google.container.v1.UpdateClusterRequest request) {
-      return blockingUnaryCall(getChannel(), getUpdateClusterMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the version and/or image type for the specified node pool.
-     * </pre>
-     */
-    public com.google.container.v1.Operation updateNodePool(
-        com.google.container.v1.UpdateNodePoolRequest request) {
-      return blockingUnaryCall(getChannel(), getUpdateNodePoolMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the autoscaling settings for the specified node pool.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setNodePoolAutoscaling(
-        com.google.container.v1.SetNodePoolAutoscalingRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetNodePoolAutoscalingMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the logging service for a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setLoggingService(
-        com.google.container.v1.SetLoggingServiceRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetLoggingServiceMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the monitoring service for a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setMonitoringService(
-        com.google.container.v1.SetMonitoringServiceRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetMonitoringServiceMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the addons for a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setAddonsConfig(
-        com.google.container.v1.SetAddonsConfigRequest request) {
-      return blockingUnaryCall(getChannel(), getSetAddonsConfigMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the locations for a specific cluster.
-     * Deprecated. Use
-     * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-     * instead.
-     * </pre>
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.Operation setLocations(
-        com.google.container.v1.SetLocationsRequest request) {
-      return blockingUnaryCall(getChannel(), getSetLocationsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the master for a specific cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation updateMaster(
-        com.google.container.v1.UpdateMasterRequest request) {
-      return blockingUnaryCall(getChannel(), getUpdateMasterMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets master auth materials. Currently supports changing the admin password
-     * or a specific cluster, either via password generation or explicitly setting
-     * the password.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setMasterAuth(
-        com.google.container.v1.SetMasterAuthRequest request) {
-      return blockingUnaryCall(getChannel(), getSetMasterAuthMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes the cluster, including the Kubernetes endpoint and all worker
-     * nodes.
-     * Firewalls and routes that were configured during cluster creation
-     * are also deleted.
-     * Other Google Compute Engine resources that might be in use by the cluster,
-     * such as load balancer resources, are not deleted if they weren't present
-     * when the cluster was initially created.
-     * </pre>
-     */
-    public com.google.container.v1.Operation deleteCluster(
-        com.google.container.v1.DeleteClusterRequest request) {
-      return blockingUnaryCall(getChannel(), getDeleteClusterMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all operations in a project in a specific zone or all zones.
-     * </pre>
-     */
-    public com.google.container.v1.ListOperationsResponse listOperations(
-        com.google.container.v1.ListOperationsRequest request) {
-      return blockingUnaryCall(getChannel(), getListOperationsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the specified operation.
-     * </pre>
-     */
-    public com.google.container.v1.Operation getOperation(
-        com.google.container.v1.GetOperationRequest request) {
-      return blockingUnaryCall(getChannel(), getGetOperationMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Cancels the specified operation.
-     * </pre>
-     */
-    public com.google.protobuf.Empty cancelOperation(
-        com.google.container.v1.CancelOperationRequest request) {
-      return blockingUnaryCall(getChannel(), getCancelOperationMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Returns configuration info about the Google Kubernetes Engine service.
-     * </pre>
-     */
-    public com.google.container.v1.ServerConfig getServerConfig(
-        com.google.container.v1.GetServerConfigRequest request) {
-      return blockingUnaryCall(getChannel(), getGetServerConfigMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the public component of the cluster signing keys in
-     * JSON Web Key format.
-     * This API is not yet intended for general use, and is not available for all
-     * clusters.
-     * </pre>
-     */
-    public com.google.container.v1.GetJSONWebKeysResponse getJSONWebKeys(
-        com.google.container.v1.GetJSONWebKeysRequest request) {
-      return blockingUnaryCall(getChannel(), getGetJSONWebKeysMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists the node pools for a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.ListNodePoolsResponse listNodePools(
-        com.google.container.v1.ListNodePoolsRequest request) {
-      return blockingUnaryCall(getChannel(), getListNodePoolsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Retrieves the requested node pool.
-     * </pre>
-     */
-    public com.google.container.v1.NodePool getNodePool(
-        com.google.container.v1.GetNodePoolRequest request) {
-      return blockingUnaryCall(getChannel(), getGetNodePoolMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a node pool for a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation createNodePool(
-        com.google.container.v1.CreateNodePoolRequest request) {
-      return blockingUnaryCall(getChannel(), getCreateNodePoolMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes a node pool from a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation deleteNodePool(
-        com.google.container.v1.DeleteNodePoolRequest request) {
-      return blockingUnaryCall(getChannel(), getDeleteNodePoolMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Rolls back a previously Aborted or Failed NodePool upgrade.
-     * This makes no changes if the last upgrade successfully completed.
-     * </pre>
-     */
-    public com.google.container.v1.Operation rollbackNodePoolUpgrade(
-        com.google.container.v1.RollbackNodePoolUpgradeRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getRollbackNodePoolUpgradeMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the NodeManagement options for a node pool.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setNodePoolManagement(
-        com.google.container.v1.SetNodePoolManagementRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetNodePoolManagementMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets labels on a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setLabels(
-        com.google.container.v1.SetLabelsRequest request) {
-      return blockingUnaryCall(getChannel(), getSetLabelsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables the ABAC authorization mechanism on a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setLegacyAbac(
-        com.google.container.v1.SetLegacyAbacRequest request) {
-      return blockingUnaryCall(getChannel(), getSetLegacyAbacMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Starts master IP rotation.
-     * </pre>
-     */
-    public com.google.container.v1.Operation startIPRotation(
-        com.google.container.v1.StartIPRotationRequest request) {
-      return blockingUnaryCall(getChannel(), getStartIPRotationMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Completes master IP rotation.
-     * </pre>
-     */
-    public com.google.container.v1.Operation completeIPRotation(
-        com.google.container.v1.CompleteIPRotationRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getCompleteIPRotationMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the size for a specific node pool.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setNodePoolSize(
-        com.google.container.v1.SetNodePoolSizeRequest request) {
-      return blockingUnaryCall(getChannel(), getSetNodePoolSizeMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables Network Policy for a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setNetworkPolicy(
-        com.google.container.v1.SetNetworkPolicyRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetNetworkPolicyMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the maintenance policy for a cluster.
-     * </pre>
-     */
-    public com.google.container.v1.Operation setMaintenancePolicy(
-        com.google.container.v1.SetMaintenancePolicyRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getSetMaintenancePolicyMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists subnetworks that are usable for creating clusters in a project.
-     * </pre>
-     */
-    public com.google.container.v1.ListUsableSubnetworksResponse listUsableSubnetworks(
-        com.google.container.v1.ListUsableSubnetworksRequest request) {
-      return blockingUnaryCall(
-          getChannel(), getListUsableSubnetworksMethod(), getCallOptions(), request);
-    }
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Google Kubernetes Engine Cluster Manager v1
-   * </pre>
-   */
-  public static final class ClusterManagerFutureStub
-      extends io.grpc.stub.AbstractFutureStub<ClusterManagerFutureStub> {
-    private ClusterManagerFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected ClusterManagerFutureStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new ClusterManagerFutureStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all clusters owned by a project in either the specified zone or all
-     * zones.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.container.v1.ListClustersResponse>
-        listClusters(com.google.container.v1.ListClustersRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getListClustersMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the details of a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Cluster>
-        getCluster(com.google.container.v1.GetClusterRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getGetClusterMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a cluster, consisting of the specified number and type of Google
-     * Compute Engine instances.
-     * By default, the cluster is created in the project's
-     * [default
-     * network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-     * One firewall is added for the cluster. After cluster creation,
-     * the Kubelet creates routes for each node to allow the containers
-     * on that node to communicate with all other instances in the
-     * cluster.
-     * Finally, an entry is added to the project's global metadata indicating
-     * which CIDR range the cluster is using.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        createCluster(com.google.container.v1.CreateClusterRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getCreateClusterMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the settings of a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        updateCluster(com.google.container.v1.UpdateClusterRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getUpdateClusterMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the version and/or image type for the specified node pool.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        updateNodePool(com.google.container.v1.UpdateNodePoolRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getUpdateNodePoolMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the autoscaling settings for the specified node pool.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setNodePoolAutoscaling(com.google.container.v1.SetNodePoolAutoscalingRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetNodePoolAutoscalingMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the logging service for a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setLoggingService(com.google.container.v1.SetLoggingServiceRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetLoggingServiceMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the monitoring service for a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setMonitoringService(com.google.container.v1.SetMonitoringServiceRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetMonitoringServiceMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the addons for a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setAddonsConfig(com.google.container.v1.SetAddonsConfigRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetAddonsConfigMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the locations for a specific cluster.
-     * Deprecated. Use
-     * [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-     * instead.
-     * </pre>
-     */
-    @java.lang.Deprecated
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setLocations(com.google.container.v1.SetLocationsRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetLocationsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Updates the master for a specific cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        updateMaster(com.google.container.v1.UpdateMasterRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getUpdateMasterMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets master auth materials. Currently supports changing the admin password
-     * or a specific cluster, either via password generation or explicitly setting
-     * the password.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setMasterAuth(com.google.container.v1.SetMasterAuthRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetMasterAuthMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes the cluster, including the Kubernetes endpoint and all worker
-     * nodes.
-     * Firewalls and routes that were configured during cluster creation
-     * are also deleted.
-     * Other Google Compute Engine resources that might be in use by the cluster,
-     * such as load balancer resources, are not deleted if they weren't present
-     * when the cluster was initially created.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        deleteCluster(com.google.container.v1.DeleteClusterRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getDeleteClusterMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists all operations in a project in a specific zone or all zones.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.container.v1.ListOperationsResponse>
-        listOperations(com.google.container.v1.ListOperationsRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getListOperationsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the specified operation.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        getOperation(com.google.container.v1.GetOperationRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getGetOperationMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Cancels the specified operation.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.protobuf.Empty>
-        cancelOperation(com.google.container.v1.CancelOperationRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getCancelOperationMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Returns configuration info about the Google Kubernetes Engine service.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.ServerConfig>
-        getServerConfig(com.google.container.v1.GetServerConfigRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getGetServerConfigMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Gets the public component of the cluster signing keys in
-     * JSON Web Key format.
-     * This API is not yet intended for general use, and is not available for all
-     * clusters.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.container.v1.GetJSONWebKeysResponse>
-        getJSONWebKeys(com.google.container.v1.GetJSONWebKeysRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getGetJSONWebKeysMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists the node pools for a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.container.v1.ListNodePoolsResponse>
-        listNodePools(com.google.container.v1.ListNodePoolsRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getListNodePoolsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Retrieves the requested node pool.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.NodePool>
-        getNodePool(com.google.container.v1.GetNodePoolRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getGetNodePoolMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Creates a node pool for a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        createNodePool(com.google.container.v1.CreateNodePoolRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getCreateNodePoolMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Deletes a node pool from a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        deleteNodePool(com.google.container.v1.DeleteNodePoolRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getDeleteNodePoolMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Rolls back a previously Aborted or Failed NodePool upgrade.
-     * This makes no changes if the last upgrade successfully completed.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        rollbackNodePoolUpgrade(com.google.container.v1.RollbackNodePoolUpgradeRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getRollbackNodePoolUpgradeMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the NodeManagement options for a node pool.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setNodePoolManagement(com.google.container.v1.SetNodePoolManagementRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetNodePoolManagementMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets labels on a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setLabels(com.google.container.v1.SetLabelsRequest request) {
-      return futureUnaryCall(getChannel().newCall(getSetLabelsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables the ABAC authorization mechanism on a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setLegacyAbac(com.google.container.v1.SetLegacyAbacRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetLegacyAbacMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Starts master IP rotation.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        startIPRotation(com.google.container.v1.StartIPRotationRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getStartIPRotationMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Completes master IP rotation.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        completeIPRotation(com.google.container.v1.CompleteIPRotationRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getCompleteIPRotationMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the size for a specific node pool.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setNodePoolSize(com.google.container.v1.SetNodePoolSizeRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetNodePoolSizeMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Enables or disables Network Policy for a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setNetworkPolicy(com.google.container.v1.SetNetworkPolicyRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetNetworkPolicyMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Sets the maintenance policy for a cluster.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<com.google.container.v1.Operation>
-        setMaintenancePolicy(com.google.container.v1.SetMaintenancePolicyRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getSetMaintenancePolicyMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * <pre>
-     * Lists subnetworks that are usable for creating clusters in a project.
-     * </pre>
-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.container.v1.ListUsableSubnetworksResponse>
-        listUsableSubnetworks(com.google.container.v1.ListUsableSubnetworksRequest request) {
-      return futureUnaryCall(
-          getChannel().newCall(getListUsableSubnetworksMethod(), getCallOptions()), request);
-    }
-  }
-
-  private static final int METHODID_LIST_CLUSTERS = 0;
-  private static final int METHODID_GET_CLUSTER = 1;
-  private static final int METHODID_CREATE_CLUSTER = 2;
-  private static final int METHODID_UPDATE_CLUSTER = 3;
-  private static final int METHODID_UPDATE_NODE_POOL = 4;
-  private static final int METHODID_SET_NODE_POOL_AUTOSCALING = 5;
-  private static final int METHODID_SET_LOGGING_SERVICE = 6;
-  private static final int METHODID_SET_MONITORING_SERVICE = 7;
-  private static final int METHODID_SET_ADDONS_CONFIG = 8;
-  private static final int METHODID_SET_LOCATIONS = 9;
-  private static final int METHODID_UPDATE_MASTER = 10;
-  private static final int METHODID_SET_MASTER_AUTH = 11;
-  private static final int METHODID_DELETE_CLUSTER = 12;
-  private static final int METHODID_LIST_OPERATIONS = 13;
-  private static final int METHODID_GET_OPERATION = 14;
-  private static final int METHODID_CANCEL_OPERATION = 15;
-  private static final int METHODID_GET_SERVER_CONFIG = 16;
-  private static final int METHODID_GET_JSONWEB_KEYS = 17;
-  private static final int METHODID_LIST_NODE_POOLS = 18;
-  private static final int METHODID_GET_NODE_POOL = 19;
-  private static final int METHODID_CREATE_NODE_POOL = 20;
-  private static final int METHODID_DELETE_NODE_POOL = 21;
-  private static final int METHODID_ROLLBACK_NODE_POOL_UPGRADE = 22;
-  private static final int METHODID_SET_NODE_POOL_MANAGEMENT = 23;
-  private static final int METHODID_SET_LABELS = 24;
-  private static final int METHODID_SET_LEGACY_ABAC = 25;
-  private static final int METHODID_START_IPROTATION = 26;
-  private static final int METHODID_COMPLETE_IPROTATION = 27;
-  private static final int METHODID_SET_NODE_POOL_SIZE = 28;
-  private static final int METHODID_SET_NETWORK_POLICY = 29;
-  private static final int METHODID_SET_MAINTENANCE_POLICY = 30;
-  private static final int METHODID_LIST_USABLE_SUBNETWORKS = 31;
-
-  private static final class MethodHandlers<Req, Resp>
-      implements io.grpc.stub.ServerCalls.UnaryMethod<Req, Resp>,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod<Req, Resp>,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod<Req, Resp>,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod<Req, Resp> {
-    private final ClusterManagerImplBase serviceImpl;
-    private final int methodId;
-
-    MethodHandlers(ClusterManagerImplBase serviceImpl, int methodId) {
-      this.serviceImpl = serviceImpl;
-      this.methodId = methodId;
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public void invoke(Req request, io.grpc.stub.StreamObserver<Resp> responseObserver) {
-      switch (methodId) {
-        case METHODID_LIST_CLUSTERS:
-          serviceImpl.listClusters(
-              (com.google.container.v1.ListClustersRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.ListClustersResponse>)
-                  responseObserver);
-          break;
-        case METHODID_GET_CLUSTER:
-          serviceImpl.getCluster(
-              (com.google.container.v1.GetClusterRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Cluster>) responseObserver);
-          break;
-        case METHODID_CREATE_CLUSTER:
-          serviceImpl.createCluster(
-              (com.google.container.v1.CreateClusterRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_UPDATE_CLUSTER:
-          serviceImpl.updateCluster(
-              (com.google.container.v1.UpdateClusterRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_UPDATE_NODE_POOL:
-          serviceImpl.updateNodePool(
-              (com.google.container.v1.UpdateNodePoolRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_NODE_POOL_AUTOSCALING:
-          serviceImpl.setNodePoolAutoscaling(
-              (com.google.container.v1.SetNodePoolAutoscalingRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_LOGGING_SERVICE:
-          serviceImpl.setLoggingService(
-              (com.google.container.v1.SetLoggingServiceRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_MONITORING_SERVICE:
-          serviceImpl.setMonitoringService(
-              (com.google.container.v1.SetMonitoringServiceRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_ADDONS_CONFIG:
-          serviceImpl.setAddonsConfig(
-              (com.google.container.v1.SetAddonsConfigRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_LOCATIONS:
-          serviceImpl.setLocations(
-              (com.google.container.v1.SetLocationsRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_UPDATE_MASTER:
-          serviceImpl.updateMaster(
-              (com.google.container.v1.UpdateMasterRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_MASTER_AUTH:
-          serviceImpl.setMasterAuth(
-              (com.google.container.v1.SetMasterAuthRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_DELETE_CLUSTER:
-          serviceImpl.deleteCluster(
-              (com.google.container.v1.DeleteClusterRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_LIST_OPERATIONS:
-          serviceImpl.listOperations(
-              (com.google.container.v1.ListOperationsRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.ListOperationsResponse>)
-                  responseObserver);
-          break;
-        case METHODID_GET_OPERATION:
-          serviceImpl.getOperation(
-              (com.google.container.v1.GetOperationRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_CANCEL_OPERATION:
-          serviceImpl.cancelOperation(
-              (com.google.container.v1.CancelOperationRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.protobuf.Empty>) responseObserver);
-          break;
-        case METHODID_GET_SERVER_CONFIG:
-          serviceImpl.getServerConfig(
-              (com.google.container.v1.GetServerConfigRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.ServerConfig>) responseObserver);
-          break;
-        case METHODID_GET_JSONWEB_KEYS:
-          serviceImpl.getJSONWebKeys(
-              (com.google.container.v1.GetJSONWebKeysRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.GetJSONWebKeysResponse>)
-                  responseObserver);
-          break;
-        case METHODID_LIST_NODE_POOLS:
-          serviceImpl.listNodePools(
-              (com.google.container.v1.ListNodePoolsRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.ListNodePoolsResponse>)
-                  responseObserver);
-          break;
-        case METHODID_GET_NODE_POOL:
-          serviceImpl.getNodePool(
-              (com.google.container.v1.GetNodePoolRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.NodePool>) responseObserver);
-          break;
-        case METHODID_CREATE_NODE_POOL:
-          serviceImpl.createNodePool(
-              (com.google.container.v1.CreateNodePoolRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_DELETE_NODE_POOL:
-          serviceImpl.deleteNodePool(
-              (com.google.container.v1.DeleteNodePoolRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_ROLLBACK_NODE_POOL_UPGRADE:
-          serviceImpl.rollbackNodePoolUpgrade(
-              (com.google.container.v1.RollbackNodePoolUpgradeRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_NODE_POOL_MANAGEMENT:
-          serviceImpl.setNodePoolManagement(
-              (com.google.container.v1.SetNodePoolManagementRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_LABELS:
-          serviceImpl.setLabels(
-              (com.google.container.v1.SetLabelsRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_LEGACY_ABAC:
-          serviceImpl.setLegacyAbac(
-              (com.google.container.v1.SetLegacyAbacRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_START_IPROTATION:
-          serviceImpl.startIPRotation(
-              (com.google.container.v1.StartIPRotationRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_COMPLETE_IPROTATION:
-          serviceImpl.completeIPRotation(
-              (com.google.container.v1.CompleteIPRotationRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_NODE_POOL_SIZE:
-          serviceImpl.setNodePoolSize(
-              (com.google.container.v1.SetNodePoolSizeRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_NETWORK_POLICY:
-          serviceImpl.setNetworkPolicy(
-              (com.google.container.v1.SetNetworkPolicyRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_SET_MAINTENANCE_POLICY:
-          serviceImpl.setMaintenancePolicy(
-              (com.google.container.v1.SetMaintenancePolicyRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.Operation>) responseObserver);
-          break;
-        case METHODID_LIST_USABLE_SUBNETWORKS:
-          serviceImpl.listUsableSubnetworks(
-              (com.google.container.v1.ListUsableSubnetworksRequest) request,
-              (io.grpc.stub.StreamObserver<com.google.container.v1.ListUsableSubnetworksResponse>)
-                  responseObserver);
-          break;
-        default:
-          throw new AssertionError();
-      }
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public io.grpc.stub.StreamObserver<Req> invoke(
-        io.grpc.stub.StreamObserver<Resp> responseObserver) {
-      switch (methodId) {
-        default:
-          throw new AssertionError();
-      }
-    }
-  }
-
-  private abstract static class ClusterManagerBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
-    ClusterManagerBaseDescriptorSupplier() {}
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
-      return com.google.container.v1.ClusterServiceProto.getDescriptor();
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
-      return getFileDescriptor().findServiceByName("ClusterManager");
-    }
-  }
-
-  private static final class ClusterManagerFileDescriptorSupplier
-      extends ClusterManagerBaseDescriptorSupplier {
-    ClusterManagerFileDescriptorSupplier() {}
-  }
-
-  private static final class ClusterManagerMethodDescriptorSupplier
-      extends ClusterManagerBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
-    private final String methodName;
-
-    ClusterManagerMethodDescriptorSupplier(String methodName) {
-      this.methodName = methodName;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
-      return getServiceDescriptor().findMethodByName(methodName);
-    }
-  }
-
-  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
-
-  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
-    io.grpc.ServiceDescriptor result = serviceDescriptor;
-    if (result == null) {
-      synchronized (ClusterManagerGrpc.class) {
-        result = serviceDescriptor;
-        if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new ClusterManagerFileDescriptorSupplier())
-                      .addMethod(getListClustersMethod())
-                      .addMethod(getGetClusterMethod())
-                      .addMethod(getCreateClusterMethod())
-                      .addMethod(getUpdateClusterMethod())
-                      .addMethod(getUpdateNodePoolMethod())
-                      .addMethod(getSetNodePoolAutoscalingMethod())
-                      .addMethod(getSetLoggingServiceMethod())
-                      .addMethod(getSetMonitoringServiceMethod())
-                      .addMethod(getSetAddonsConfigMethod())
-                      .addMethod(getSetLocationsMethod())
-                      .addMethod(getUpdateMasterMethod())
-                      .addMethod(getSetMasterAuthMethod())
-                      .addMethod(getDeleteClusterMethod())
-                      .addMethod(getListOperationsMethod())
-                      .addMethod(getGetOperationMethod())
-                      .addMethod(getCancelOperationMethod())
-                      .addMethod(getGetServerConfigMethod())
-                      .addMethod(getGetJSONWebKeysMethod())
-                      .addMethod(getListNodePoolsMethod())
-                      .addMethod(getGetNodePoolMethod())
-                      .addMethod(getCreateNodePoolMethod())
-                      .addMethod(getDeleteNodePoolMethod())
-                      .addMethod(getRollbackNodePoolUpgradeMethod())
-                      .addMethod(getSetNodePoolManagementMethod())
-                      .addMethod(getSetLabelsMethod())
-                      .addMethod(getSetLegacyAbacMethod())
-                      .addMethod(getStartIPRotationMethod())
-                      .addMethod(getCompleteIPRotationMethod())
-                      .addMethod(getSetNodePoolSizeMethod())
-                      .addMethod(getSetNetworkPolicyMethod())
-                      .addMethod(getSetMaintenancePolicyMethod())
-                      .addMethod(getListUsableSubnetworksMethod())
-                      .build();
-        }
-      }
-    }
-    return result;
-  }
-}
diff --git a/java.header b/java.header
deleted file mode 100644
index 3a9b503a..00000000
--- a/java.header
+++ /dev/null
@@ -1,15 +0,0 @@
-^/\*$
-^ \* Copyright \d\d\d\d,? Google (Inc\.|LLC)( All [rR]ights [rR]eserved\.)?$
-^ \*$
-^ \* Licensed under the Apache License, Version 2\.0 \(the "License"\);$
-^ \* you may not use this file except in compliance with the License\.$
-^ \* You may obtain a copy of the License at$
-^ \*$
-^ \*[ ]+https?://www.apache.org/licenses/LICENSE-2\.0$
-^ \*$
-^ \* Unless required by applicable law or agreed to in writing, software$
-^ \* distributed under the License is distributed on an "AS IS" BASIS,$
-^ \* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.$
-^ \* See the License for the specific language governing permissions and$
-^ \* limitations under the License\.$
-^ \*/$
diff --git a/license-checks.xml b/license-checks.xml
deleted file mode 100644
index 6597fced..00000000
--- a/license-checks.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE module PUBLIC
-    "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
-    "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
-<module name="Checker">
-  <module name="RegexpHeader">
-    <property name="fileExtensions" value="java"/>
-    <property name="headerFile" value="${checkstyle.header.file}"/>
-  </module>
-</module>
diff --git a/pom.xml b/pom.xml
deleted file mode 100644
index 54e506ce..00000000
--- a/pom.xml
+++ /dev/null
@@ -1,196 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>google-cloud-container-parent</artifactId>
-  <packaging>pom</packaging>
-  <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  <name>Google Cloud Container Parent</name>
-  <url>https://github.com/googleapis/java-container</url>
-  <description>
-    Java idiomatic client for Google Cloud Platform services.
-  </description>
-
-  <parent>
-    <groupId>com.google.cloud</groupId>
-    <artifactId>google-cloud-shared-config</artifactId>
-    <version>0.10.0</version>
-  </parent>
-
-  <developers>
-    <developer>
-      <id>chingor</id>
-      <name>Jeff Ching</name>
-      <email>chingor@google.com</email>
-      <organization>Google</organization>
-      <roles>
-        <role>Developer</role>
-      </roles>
-    </developer>
-  </developers>
-  <organization>
-    <name>Google LLC</name>
-  </organization>
-  <scm>
-    <connection>scm:git:git@github.com:googleapis/java-container.git</connection>
-    <developerConnection>scm:git:git@github.com:googleapis/java-container.git</developerConnection>
-    <url>https://github.com/googleapis/java-container</url>
-    <tag>HEAD</tag>
-  </scm>
-  <issueManagement>
-    <url>https://github.com/googleapis/java-container/issues</url>
-    <system>GitHub Issues</system>
-  </issueManagement>
-  <distributionManagement>
-    <snapshotRepository>
-      <id>sonatype-nexus-snapshots</id>
-      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-    </snapshotRepository>
-    <repository>
-      <id>sonatype-nexus-staging</id>
-      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-    </repository>
-  </distributionManagement>
-  <licenses>
-    <license>
-      <name>Apache-2.0</name>
-      <url>https://www.apache.org/licenses/LICENSE-2.0.txt</url>
-    </license>
-  </licenses>
-
-  <properties>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <github.global.server>github</github.global.server>
-    <site.installationModule>google-cloud-container-parent</site.installationModule>
-  </properties>
-
-  <dependencyManagement>
-    <dependencies>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>proto-google-cloud-container-v1</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
-      </dependency>
-      <dependency>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>grpc-google-cloud-container-v1</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
-      </dependency>
-      <dependency>
-        <groupId>com.google.cloud</groupId>
-        <artifactId>google-cloud-container</artifactId>
-        <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-      </dependency>
-
-      <dependency>
-        <groupId>com.google.cloud</groupId>
-        <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>0.18.0</version>
-        <type>pom</type>
-        <scope>import</scope>
-      </dependency>
-
-      <dependency>
-        <groupId>junit</groupId>
-        <artifactId>junit</artifactId>
-        <version>4.13.2</version>
-        <scope>test</scope>
-      </dependency>
-    </dependencies>
-  </dependencyManagement>
-
-  <build>
-    <pluginManagement>
-      <plugins>
-        <plugin>
-          <groupId>org.apache.maven.plugins</groupId>
-          <artifactId>maven-dependency-plugin</artifactId>
-          <configuration>
-            <ignoredUnusedDeclaredDependencies>
-              <ignoredUnusedDeclaredDependency>org.objenesis:objenesis</ignoredUnusedDeclaredDependency>
-              <ignoredUnusedDeclaredDependency>javax.annotation:javax.annotation-api</ignoredUnusedDeclaredDependency>
-            </ignoredUnusedDeclaredDependencies>
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
-
-  <modules>
-    <module>proto-google-cloud-container-v1</module>
-    <module>grpc-google-cloud-container-v1</module>
-    <module>google-cloud-container</module>
-  <module>google-cloud-container-bom</module>
-  </modules>
-
-  <reporting>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-project-info-reports-plugin</artifactId>
-        <version>3.1.1</version>
-        <reportSets>
-          <reportSet>
-            <reports>
-              <report>index</report>
-              <report>dependency-info</report>
-              <report>team</report>
-              <report>ci-management</report>
-              <report>issue-management</report>
-              <report>licenses</report>
-              <report>scm</report>
-              <report>dependency-management</report>
-              <report>distribution-management</report>
-              <report>summary</report>
-              <report>modules</report>
-            </reports>
-          </reportSet>
-        </reportSets>
-        <configuration>
-          <dependencyDetailsEnabled>true</dependencyDetailsEnabled>
-          <artifactId>${site.installationModule}</artifactId>
-          <packaging>jar</packaging>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-javadoc-plugin</artifactId>
-        <version>3.2.0</version>
-        <reportSets>
-          <reportSet>
-            <id>html</id>
-            <reports>
-              <report>aggregate</report>
-              <report>javadoc</report>
-            </reports>
-          </reportSet>
-        </reportSets>
-        <configuration>
-          <doclint>none</doclint>
-          <show>protected</show>
-          <nohelp>true</nohelp>
-          <outputDirectory>${project.build.directory}/javadoc</outputDirectory>
-          <groups>
-            <group>
-              <title>Test helpers packages</title>
-              <packages>com.google.cloud.testing</packages>
-            </group>
-            <group>
-              <title>SPI packages</title>
-              <packages>com.google.cloud.spi*</packages>
-            </group>
-          </groups>
-
-          <links>
-            <link>https://grpc.io/grpc-java/javadoc/</link>
-            <link>https://developers.google.com/protocol-buffers/docs/reference/java/</link>
-            <link>https://googleapis.dev/java/google-auth-library/latest/</link>
-            <link>https://googleapis.dev/java/gax/latest/</link>
-            <link>https://googleapis.github.io/api-common-java/</link>
-          </links>
-        </configuration>
-      </plugin>
-    </plugins>
-  </reporting>
-</project>
diff --git a/proto-google-cloud-container-v1/clirr-ignored-differences.xml b/proto-google-cloud-container-v1/clirr-ignored-differences.xml
deleted file mode 100644
index 53518c89..00000000
--- a/proto-google-cloud-container-v1/clirr-ignored-differences.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- see http://www.mojohaus.org/clirr-maven-plugin/examples/ignored-differences.html -->
-<differences>
-  <difference>
-    <differenceType>7012</differenceType>
-    <className>com/google/container/v1/*OrBuilder</className>
-    <method>* get*(*)</method>
-  </difference>
-  <difference>
-    <differenceType>7012</differenceType>
-    <className>com/google/container/v1/*OrBuilder</className>
-    <method>boolean contains*(*)</method>
-  </difference>
-  <difference>
-    <differenceType>7012</differenceType>
-    <className>com/google/container/v1/*OrBuilder</className>
-    <method>boolean has*(*)</method>
-  </difference>
-</differences>
diff --git a/proto-google-cloud-container-v1/pom.xml b/proto-google-cloud-container-v1/pom.xml
deleted file mode 100644
index 5b0a5821..00000000
--- a/proto-google-cloud-container-v1/pom.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.api.grpc</groupId>
-  <artifactId>proto-google-cloud-container-v1</artifactId>
-  <version>1.2.4</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
-  <name>proto-google-cloud-container-v1</name>
-  <description>PROTO library for proto-google-cloud-container-v1</description>
-  <parent>
-    <groupId>com.google.cloud</groupId>
-    <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.2.4</version><!-- {x-version-update:google-cloud-container:current} -->
-  </parent>
-  <dependencies>
-    <dependency>
-      <groupId>com.google.protobuf</groupId>
-      <artifactId>protobuf-java</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-common-protos</artifactId>
-    </dependency>
-  </dependencies>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>flatten-maven-plugin</artifactId>
-      </plugin>
-    </plugins>
-  </build>
-</project>
\ No newline at end of file
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfig.java
deleted file mode 100644
index db80fdde..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfig.java
+++ /dev/null
@@ -1,731 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * AcceleratorConfig represents a Hardware Accelerator request.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.AcceleratorConfig}
- */
-public final class AcceleratorConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.AcceleratorConfig)
-    AcceleratorConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use AcceleratorConfig.newBuilder() to construct.
-  private AcceleratorConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private AcceleratorConfig() {
-    acceleratorType_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new AcceleratorConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private AcceleratorConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              acceleratorCount_ = input.readInt64();
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              acceleratorType_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AcceleratorConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AcceleratorConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.AcceleratorConfig.class,
-            com.google.container.v1.AcceleratorConfig.Builder.class);
-  }
-
-  public static final int ACCELERATOR_COUNT_FIELD_NUMBER = 1;
-  private long acceleratorCount_;
-  /**
-   *
-   *
-   * <pre>
-   * The number of the accelerator cards exposed to an instance.
-   * </pre>
-   *
-   * <code>int64 accelerator_count = 1;</code>
-   *
-   * @return The acceleratorCount.
-   */
-  @java.lang.Override
-  public long getAcceleratorCount() {
-    return acceleratorCount_;
-  }
-
-  public static final int ACCELERATOR_TYPE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object acceleratorType_;
-  /**
-   *
-   *
-   * <pre>
-   * The accelerator type resource name. List of supported accelerators
-   * [here](https://cloud.google.com/compute/docs/gpus)
-   * </pre>
-   *
-   * <code>string accelerator_type = 2;</code>
-   *
-   * @return The acceleratorType.
-   */
-  @java.lang.Override
-  public java.lang.String getAcceleratorType() {
-    java.lang.Object ref = acceleratorType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      acceleratorType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The accelerator type resource name. List of supported accelerators
-   * [here](https://cloud.google.com/compute/docs/gpus)
-   * </pre>
-   *
-   * <code>string accelerator_type = 2;</code>
-   *
-   * @return The bytes for acceleratorType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getAcceleratorTypeBytes() {
-    java.lang.Object ref = acceleratorType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      acceleratorType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (acceleratorCount_ != 0L) {
-      output.writeInt64(1, acceleratorCount_);
-    }
-    if (!getAcceleratorTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, acceleratorType_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (acceleratorCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, acceleratorCount_);
-    }
-    if (!getAcceleratorTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, acceleratorType_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.AcceleratorConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.AcceleratorConfig other =
-        (com.google.container.v1.AcceleratorConfig) obj;
-
-    if (getAcceleratorCount() != other.getAcceleratorCount()) return false;
-    if (!getAcceleratorType().equals(other.getAcceleratorType())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ACCELERATOR_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getAcceleratorCount());
-    hash = (37 * hash) + ACCELERATOR_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getAcceleratorType().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AcceleratorConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.AcceleratorConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * AcceleratorConfig represents a Hardware Accelerator request.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.AcceleratorConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.AcceleratorConfig)
-      com.google.container.v1.AcceleratorConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AcceleratorConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AcceleratorConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.AcceleratorConfig.class,
-              com.google.container.v1.AcceleratorConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.AcceleratorConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      acceleratorCount_ = 0L;
-
-      acceleratorType_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AcceleratorConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AcceleratorConfig getDefaultInstanceForType() {
-      return com.google.container.v1.AcceleratorConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AcceleratorConfig build() {
-      com.google.container.v1.AcceleratorConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AcceleratorConfig buildPartial() {
-      com.google.container.v1.AcceleratorConfig result =
-          new com.google.container.v1.AcceleratorConfig(this);
-      result.acceleratorCount_ = acceleratorCount_;
-      result.acceleratorType_ = acceleratorType_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.AcceleratorConfig) {
-        return mergeFrom((com.google.container.v1.AcceleratorConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.AcceleratorConfig other) {
-      if (other == com.google.container.v1.AcceleratorConfig.getDefaultInstance()) return this;
-      if (other.getAcceleratorCount() != 0L) {
-        setAcceleratorCount(other.getAcceleratorCount());
-      }
-      if (!other.getAcceleratorType().isEmpty()) {
-        acceleratorType_ = other.acceleratorType_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.AcceleratorConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.AcceleratorConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private long acceleratorCount_;
-    /**
-     *
-     *
-     * <pre>
-     * The number of the accelerator cards exposed to an instance.
-     * </pre>
-     *
-     * <code>int64 accelerator_count = 1;</code>
-     *
-     * @return The acceleratorCount.
-     */
-    @java.lang.Override
-    public long getAcceleratorCount() {
-      return acceleratorCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of the accelerator cards exposed to an instance.
-     * </pre>
-     *
-     * <code>int64 accelerator_count = 1;</code>
-     *
-     * @param value The acceleratorCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAcceleratorCount(long value) {
-
-      acceleratorCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of the accelerator cards exposed to an instance.
-     * </pre>
-     *
-     * <code>int64 accelerator_count = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAcceleratorCount() {
-
-      acceleratorCount_ = 0L;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object acceleratorType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The accelerator type resource name. List of supported accelerators
-     * [here](https://cloud.google.com/compute/docs/gpus)
-     * </pre>
-     *
-     * <code>string accelerator_type = 2;</code>
-     *
-     * @return The acceleratorType.
-     */
-    public java.lang.String getAcceleratorType() {
-      java.lang.Object ref = acceleratorType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        acceleratorType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The accelerator type resource name. List of supported accelerators
-     * [here](https://cloud.google.com/compute/docs/gpus)
-     * </pre>
-     *
-     * <code>string accelerator_type = 2;</code>
-     *
-     * @return The bytes for acceleratorType.
-     */
-    public com.google.protobuf.ByteString getAcceleratorTypeBytes() {
-      java.lang.Object ref = acceleratorType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        acceleratorType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The accelerator type resource name. List of supported accelerators
-     * [here](https://cloud.google.com/compute/docs/gpus)
-     * </pre>
-     *
-     * <code>string accelerator_type = 2;</code>
-     *
-     * @param value The acceleratorType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAcceleratorType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      acceleratorType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The accelerator type resource name. List of supported accelerators
-     * [here](https://cloud.google.com/compute/docs/gpus)
-     * </pre>
-     *
-     * <code>string accelerator_type = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAcceleratorType() {
-
-      acceleratorType_ = getDefaultInstance().getAcceleratorType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The accelerator type resource name. List of supported accelerators
-     * [here](https://cloud.google.com/compute/docs/gpus)
-     * </pre>
-     *
-     * <code>string accelerator_type = 2;</code>
-     *
-     * @param value The bytes for acceleratorType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAcceleratorTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      acceleratorType_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.AcceleratorConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.AcceleratorConfig)
-  private static final com.google.container.v1.AcceleratorConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.AcceleratorConfig();
-  }
-
-  public static com.google.container.v1.AcceleratorConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<AcceleratorConfig> PARSER =
-      new com.google.protobuf.AbstractParser<AcceleratorConfig>() {
-        @java.lang.Override
-        public AcceleratorConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AcceleratorConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<AcceleratorConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<AcceleratorConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.AcceleratorConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfigOrBuilder.java
deleted file mode 100644
index 7ab425bd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfigOrBuilder.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface AcceleratorConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.AcceleratorConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The number of the accelerator cards exposed to an instance.
-   * </pre>
-   *
-   * <code>int64 accelerator_count = 1;</code>
-   *
-   * @return The acceleratorCount.
-   */
-  long getAcceleratorCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * The accelerator type resource name. List of supported accelerators
-   * [here](https://cloud.google.com/compute/docs/gpus)
-   * </pre>
-   *
-   * <code>string accelerator_type = 2;</code>
-   *
-   * @return The acceleratorType.
-   */
-  java.lang.String getAcceleratorType();
-  /**
-   *
-   *
-   * <pre>
-   * The accelerator type resource name. List of supported accelerators
-   * [here](https://cloud.google.com/compute/docs/gpus)
-   * </pre>
-   *
-   * <code>string accelerator_type = 2;</code>
-   *
-   * @return The bytes for acceleratorType.
-   */
-  com.google.protobuf.ByteString getAcceleratorTypeBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfig.java
deleted file mode 100644
index ebca6571..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfig.java
+++ /dev/null
@@ -1,2564 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for the addons that can be automatically spun up in the
- * cluster, enabling additional functionality.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.AddonsConfig}
- */
-public final class AddonsConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.AddonsConfig)
-    AddonsConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use AddonsConfig.newBuilder() to construct.
-  private AddonsConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private AddonsConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new AddonsConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private AddonsConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.container.v1.HttpLoadBalancing.Builder subBuilder = null;
-              if (httpLoadBalancing_ != null) {
-                subBuilder = httpLoadBalancing_.toBuilder();
-              }
-              httpLoadBalancing_ =
-                  input.readMessage(
-                      com.google.container.v1.HttpLoadBalancing.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(httpLoadBalancing_);
-                httpLoadBalancing_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.container.v1.HorizontalPodAutoscaling.Builder subBuilder = null;
-              if (horizontalPodAutoscaling_ != null) {
-                subBuilder = horizontalPodAutoscaling_.toBuilder();
-              }
-              horizontalPodAutoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.HorizontalPodAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(horizontalPodAutoscaling_);
-                horizontalPodAutoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.KubernetesDashboard.Builder subBuilder = null;
-              if (kubernetesDashboard_ != null) {
-                subBuilder = kubernetesDashboard_.toBuilder();
-              }
-              kubernetesDashboard_ =
-                  input.readMessage(
-                      com.google.container.v1.KubernetesDashboard.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(kubernetesDashboard_);
-                kubernetesDashboard_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NetworkPolicyConfig.Builder subBuilder = null;
-              if (networkPolicyConfig_ != null) {
-                subBuilder = networkPolicyConfig_.toBuilder();
-              }
-              networkPolicyConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.NetworkPolicyConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(networkPolicyConfig_);
-                networkPolicyConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.container.v1.CloudRunConfig.Builder subBuilder = null;
-              if (cloudRunConfig_ != null) {
-                subBuilder = cloudRunConfig_.toBuilder();
-              }
-              cloudRunConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.CloudRunConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(cloudRunConfig_);
-                cloudRunConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              com.google.container.v1.DnsCacheConfig.Builder subBuilder = null;
-              if (dnsCacheConfig_ != null) {
-                subBuilder = dnsCacheConfig_.toBuilder();
-              }
-              dnsCacheConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.DnsCacheConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(dnsCacheConfig_);
-                dnsCacheConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              com.google.container.v1.ConfigConnectorConfig.Builder subBuilder = null;
-              if (configConnectorConfig_ != null) {
-                subBuilder = configConnectorConfig_.toBuilder();
-              }
-              configConnectorConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ConfigConnectorConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(configConnectorConfig_);
-                configConnectorConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AddonsConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AddonsConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.AddonsConfig.class,
-            com.google.container.v1.AddonsConfig.Builder.class);
-  }
-
-  public static final int HTTP_LOAD_BALANCING_FIELD_NUMBER = 1;
-  private com.google.container.v1.HttpLoadBalancing httpLoadBalancing_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   *
-   * @return Whether the httpLoadBalancing field is set.
-   */
-  @java.lang.Override
-  public boolean hasHttpLoadBalancing() {
-    return httpLoadBalancing_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   *
-   * @return The httpLoadBalancing.
-   */
-  @java.lang.Override
-  public com.google.container.v1.HttpLoadBalancing getHttpLoadBalancing() {
-    return httpLoadBalancing_ == null
-        ? com.google.container.v1.HttpLoadBalancing.getDefaultInstance()
-        : httpLoadBalancing_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.HttpLoadBalancingOrBuilder getHttpLoadBalancingOrBuilder() {
-    return getHttpLoadBalancing();
-  }
-
-  public static final int HORIZONTAL_POD_AUTOSCALING_FIELD_NUMBER = 2;
-  private com.google.container.v1.HorizontalPodAutoscaling horizontalPodAutoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   *
-   * @return Whether the horizontalPodAutoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasHorizontalPodAutoscaling() {
-    return horizontalPodAutoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   *
-   * @return The horizontalPodAutoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.HorizontalPodAutoscaling getHorizontalPodAutoscaling() {
-    return horizontalPodAutoscaling_ == null
-        ? com.google.container.v1.HorizontalPodAutoscaling.getDefaultInstance()
-        : horizontalPodAutoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.HorizontalPodAutoscalingOrBuilder
-      getHorizontalPodAutoscalingOrBuilder() {
-    return getHorizontalPodAutoscaling();
-  }
-
-  public static final int KUBERNETES_DASHBOARD_FIELD_NUMBER = 3;
-  private com.google.container.v1.KubernetesDashboard kubernetesDashboard_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   *
-   * @return Whether the kubernetesDashboard field is set.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public boolean hasKubernetesDashboard() {
-    return kubernetesDashboard_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   *
-   * @return The kubernetesDashboard.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.container.v1.KubernetesDashboard getKubernetesDashboard() {
-    return kubernetesDashboard_ == null
-        ? com.google.container.v1.KubernetesDashboard.getDefaultInstance()
-        : kubernetesDashboard_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.container.v1.KubernetesDashboardOrBuilder getKubernetesDashboardOrBuilder() {
-    return getKubernetesDashboard();
-  }
-
-  public static final int NETWORK_POLICY_CONFIG_FIELD_NUMBER = 4;
-  private com.google.container.v1.NetworkPolicyConfig networkPolicyConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   *
-   * @return Whether the networkPolicyConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasNetworkPolicyConfig() {
-    return networkPolicyConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   *
-   * @return The networkPolicyConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicyConfig getNetworkPolicyConfig() {
-    return networkPolicyConfig_ == null
-        ? com.google.container.v1.NetworkPolicyConfig.getDefaultInstance()
-        : networkPolicyConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicyConfigOrBuilder getNetworkPolicyConfigOrBuilder() {
-    return getNetworkPolicyConfig();
-  }
-
-  public static final int CLOUD_RUN_CONFIG_FIELD_NUMBER = 7;
-  private com.google.container.v1.CloudRunConfig cloudRunConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   *
-   * @return Whether the cloudRunConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasCloudRunConfig() {
-    return cloudRunConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   *
-   * @return The cloudRunConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.CloudRunConfig getCloudRunConfig() {
-    return cloudRunConfig_ == null
-        ? com.google.container.v1.CloudRunConfig.getDefaultInstance()
-        : cloudRunConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.CloudRunConfigOrBuilder getCloudRunConfigOrBuilder() {
-    return getCloudRunConfig();
-  }
-
-  public static final int DNS_CACHE_CONFIG_FIELD_NUMBER = 8;
-  private com.google.container.v1.DnsCacheConfig dnsCacheConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   *
-   * @return Whether the dnsCacheConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDnsCacheConfig() {
-    return dnsCacheConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   *
-   * @return The dnsCacheConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DnsCacheConfig getDnsCacheConfig() {
-    return dnsCacheConfig_ == null
-        ? com.google.container.v1.DnsCacheConfig.getDefaultInstance()
-        : dnsCacheConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DnsCacheConfigOrBuilder getDnsCacheConfigOrBuilder() {
-    return getDnsCacheConfig();
-  }
-
-  public static final int CONFIG_CONNECTOR_CONFIG_FIELD_NUMBER = 10;
-  private com.google.container.v1.ConfigConnectorConfig configConnectorConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   *
-   * @return Whether the configConnectorConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasConfigConnectorConfig() {
-    return configConnectorConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   *
-   * @return The configConnectorConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ConfigConnectorConfig getConfigConnectorConfig() {
-    return configConnectorConfig_ == null
-        ? com.google.container.v1.ConfigConnectorConfig.getDefaultInstance()
-        : configConnectorConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ConfigConnectorConfigOrBuilder
-      getConfigConnectorConfigOrBuilder() {
-    return getConfigConnectorConfig();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (httpLoadBalancing_ != null) {
-      output.writeMessage(1, getHttpLoadBalancing());
-    }
-    if (horizontalPodAutoscaling_ != null) {
-      output.writeMessage(2, getHorizontalPodAutoscaling());
-    }
-    if (kubernetesDashboard_ != null) {
-      output.writeMessage(3, getKubernetesDashboard());
-    }
-    if (networkPolicyConfig_ != null) {
-      output.writeMessage(4, getNetworkPolicyConfig());
-    }
-    if (cloudRunConfig_ != null) {
-      output.writeMessage(7, getCloudRunConfig());
-    }
-    if (dnsCacheConfig_ != null) {
-      output.writeMessage(8, getDnsCacheConfig());
-    }
-    if (configConnectorConfig_ != null) {
-      output.writeMessage(10, getConfigConnectorConfig());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (httpLoadBalancing_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getHttpLoadBalancing());
-    }
-    if (horizontalPodAutoscaling_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, getHorizontalPodAutoscaling());
-    }
-    if (kubernetesDashboard_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getKubernetesDashboard());
-    }
-    if (networkPolicyConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getNetworkPolicyConfig());
-    }
-    if (cloudRunConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getCloudRunConfig());
-    }
-    if (dnsCacheConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getDnsCacheConfig());
-    }
-    if (configConnectorConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(10, getConfigConnectorConfig());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.AddonsConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.AddonsConfig other = (com.google.container.v1.AddonsConfig) obj;
-
-    if (hasHttpLoadBalancing() != other.hasHttpLoadBalancing()) return false;
-    if (hasHttpLoadBalancing()) {
-      if (!getHttpLoadBalancing().equals(other.getHttpLoadBalancing())) return false;
-    }
-    if (hasHorizontalPodAutoscaling() != other.hasHorizontalPodAutoscaling()) return false;
-    if (hasHorizontalPodAutoscaling()) {
-      if (!getHorizontalPodAutoscaling().equals(other.getHorizontalPodAutoscaling())) return false;
-    }
-    if (hasKubernetesDashboard() != other.hasKubernetesDashboard()) return false;
-    if (hasKubernetesDashboard()) {
-      if (!getKubernetesDashboard().equals(other.getKubernetesDashboard())) return false;
-    }
-    if (hasNetworkPolicyConfig() != other.hasNetworkPolicyConfig()) return false;
-    if (hasNetworkPolicyConfig()) {
-      if (!getNetworkPolicyConfig().equals(other.getNetworkPolicyConfig())) return false;
-    }
-    if (hasCloudRunConfig() != other.hasCloudRunConfig()) return false;
-    if (hasCloudRunConfig()) {
-      if (!getCloudRunConfig().equals(other.getCloudRunConfig())) return false;
-    }
-    if (hasDnsCacheConfig() != other.hasDnsCacheConfig()) return false;
-    if (hasDnsCacheConfig()) {
-      if (!getDnsCacheConfig().equals(other.getDnsCacheConfig())) return false;
-    }
-    if (hasConfigConnectorConfig() != other.hasConfigConnectorConfig()) return false;
-    if (hasConfigConnectorConfig()) {
-      if (!getConfigConnectorConfig().equals(other.getConfigConnectorConfig())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (hasHttpLoadBalancing()) {
-      hash = (37 * hash) + HTTP_LOAD_BALANCING_FIELD_NUMBER;
-      hash = (53 * hash) + getHttpLoadBalancing().hashCode();
-    }
-    if (hasHorizontalPodAutoscaling()) {
-      hash = (37 * hash) + HORIZONTAL_POD_AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getHorizontalPodAutoscaling().hashCode();
-    }
-    if (hasKubernetesDashboard()) {
-      hash = (37 * hash) + KUBERNETES_DASHBOARD_FIELD_NUMBER;
-      hash = (53 * hash) + getKubernetesDashboard().hashCode();
-    }
-    if (hasNetworkPolicyConfig()) {
-      hash = (37 * hash) + NETWORK_POLICY_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getNetworkPolicyConfig().hashCode();
-    }
-    if (hasCloudRunConfig()) {
-      hash = (37 * hash) + CLOUD_RUN_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getCloudRunConfig().hashCode();
-    }
-    if (hasDnsCacheConfig()) {
-      hash = (37 * hash) + DNS_CACHE_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDnsCacheConfig().hashCode();
-    }
-    if (hasConfigConnectorConfig()) {
-      hash = (37 * hash) + CONFIG_CONNECTOR_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getConfigConnectorConfig().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AddonsConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.AddonsConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the addons that can be automatically spun up in the
-   * cluster, enabling additional functionality.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.AddonsConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.AddonsConfig)
-      com.google.container.v1.AddonsConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AddonsConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AddonsConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.AddonsConfig.class,
-              com.google.container.v1.AddonsConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.AddonsConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (httpLoadBalancingBuilder_ == null) {
-        httpLoadBalancing_ = null;
-      } else {
-        httpLoadBalancing_ = null;
-        httpLoadBalancingBuilder_ = null;
-      }
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        horizontalPodAutoscaling_ = null;
-      } else {
-        horizontalPodAutoscaling_ = null;
-        horizontalPodAutoscalingBuilder_ = null;
-      }
-      if (kubernetesDashboardBuilder_ == null) {
-        kubernetesDashboard_ = null;
-      } else {
-        kubernetesDashboard_ = null;
-        kubernetesDashboardBuilder_ = null;
-      }
-      if (networkPolicyConfigBuilder_ == null) {
-        networkPolicyConfig_ = null;
-      } else {
-        networkPolicyConfig_ = null;
-        networkPolicyConfigBuilder_ = null;
-      }
-      if (cloudRunConfigBuilder_ == null) {
-        cloudRunConfig_ = null;
-      } else {
-        cloudRunConfig_ = null;
-        cloudRunConfigBuilder_ = null;
-      }
-      if (dnsCacheConfigBuilder_ == null) {
-        dnsCacheConfig_ = null;
-      } else {
-        dnsCacheConfig_ = null;
-        dnsCacheConfigBuilder_ = null;
-      }
-      if (configConnectorConfigBuilder_ == null) {
-        configConnectorConfig_ = null;
-      } else {
-        configConnectorConfig_ = null;
-        configConnectorConfigBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AddonsConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AddonsConfig getDefaultInstanceForType() {
-      return com.google.container.v1.AddonsConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AddonsConfig build() {
-      com.google.container.v1.AddonsConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AddonsConfig buildPartial() {
-      com.google.container.v1.AddonsConfig result = new com.google.container.v1.AddonsConfig(this);
-      if (httpLoadBalancingBuilder_ == null) {
-        result.httpLoadBalancing_ = httpLoadBalancing_;
-      } else {
-        result.httpLoadBalancing_ = httpLoadBalancingBuilder_.build();
-      }
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        result.horizontalPodAutoscaling_ = horizontalPodAutoscaling_;
-      } else {
-        result.horizontalPodAutoscaling_ = horizontalPodAutoscalingBuilder_.build();
-      }
-      if (kubernetesDashboardBuilder_ == null) {
-        result.kubernetesDashboard_ = kubernetesDashboard_;
-      } else {
-        result.kubernetesDashboard_ = kubernetesDashboardBuilder_.build();
-      }
-      if (networkPolicyConfigBuilder_ == null) {
-        result.networkPolicyConfig_ = networkPolicyConfig_;
-      } else {
-        result.networkPolicyConfig_ = networkPolicyConfigBuilder_.build();
-      }
-      if (cloudRunConfigBuilder_ == null) {
-        result.cloudRunConfig_ = cloudRunConfig_;
-      } else {
-        result.cloudRunConfig_ = cloudRunConfigBuilder_.build();
-      }
-      if (dnsCacheConfigBuilder_ == null) {
-        result.dnsCacheConfig_ = dnsCacheConfig_;
-      } else {
-        result.dnsCacheConfig_ = dnsCacheConfigBuilder_.build();
-      }
-      if (configConnectorConfigBuilder_ == null) {
-        result.configConnectorConfig_ = configConnectorConfig_;
-      } else {
-        result.configConnectorConfig_ = configConnectorConfigBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.AddonsConfig) {
-        return mergeFrom((com.google.container.v1.AddonsConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.AddonsConfig other) {
-      if (other == com.google.container.v1.AddonsConfig.getDefaultInstance()) return this;
-      if (other.hasHttpLoadBalancing()) {
-        mergeHttpLoadBalancing(other.getHttpLoadBalancing());
-      }
-      if (other.hasHorizontalPodAutoscaling()) {
-        mergeHorizontalPodAutoscaling(other.getHorizontalPodAutoscaling());
-      }
-      if (other.hasKubernetesDashboard()) {
-        mergeKubernetesDashboard(other.getKubernetesDashboard());
-      }
-      if (other.hasNetworkPolicyConfig()) {
-        mergeNetworkPolicyConfig(other.getNetworkPolicyConfig());
-      }
-      if (other.hasCloudRunConfig()) {
-        mergeCloudRunConfig(other.getCloudRunConfig());
-      }
-      if (other.hasDnsCacheConfig()) {
-        mergeDnsCacheConfig(other.getDnsCacheConfig());
-      }
-      if (other.hasConfigConnectorConfig()) {
-        mergeConfigConnectorConfig(other.getConfigConnectorConfig());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.AddonsConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.AddonsConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private com.google.container.v1.HttpLoadBalancing httpLoadBalancing_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.HttpLoadBalancing,
-            com.google.container.v1.HttpLoadBalancing.Builder,
-            com.google.container.v1.HttpLoadBalancingOrBuilder>
-        httpLoadBalancingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     *
-     * @return Whether the httpLoadBalancing field is set.
-     */
-    public boolean hasHttpLoadBalancing() {
-      return httpLoadBalancingBuilder_ != null || httpLoadBalancing_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     *
-     * @return The httpLoadBalancing.
-     */
-    public com.google.container.v1.HttpLoadBalancing getHttpLoadBalancing() {
-      if (httpLoadBalancingBuilder_ == null) {
-        return httpLoadBalancing_ == null
-            ? com.google.container.v1.HttpLoadBalancing.getDefaultInstance()
-            : httpLoadBalancing_;
-      } else {
-        return httpLoadBalancingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public Builder setHttpLoadBalancing(com.google.container.v1.HttpLoadBalancing value) {
-      if (httpLoadBalancingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        httpLoadBalancing_ = value;
-        onChanged();
-      } else {
-        httpLoadBalancingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public Builder setHttpLoadBalancing(
-        com.google.container.v1.HttpLoadBalancing.Builder builderForValue) {
-      if (httpLoadBalancingBuilder_ == null) {
-        httpLoadBalancing_ = builderForValue.build();
-        onChanged();
-      } else {
-        httpLoadBalancingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public Builder mergeHttpLoadBalancing(com.google.container.v1.HttpLoadBalancing value) {
-      if (httpLoadBalancingBuilder_ == null) {
-        if (httpLoadBalancing_ != null) {
-          httpLoadBalancing_ =
-              com.google.container.v1.HttpLoadBalancing.newBuilder(httpLoadBalancing_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          httpLoadBalancing_ = value;
-        }
-        onChanged();
-      } else {
-        httpLoadBalancingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public Builder clearHttpLoadBalancing() {
-      if (httpLoadBalancingBuilder_ == null) {
-        httpLoadBalancing_ = null;
-        onChanged();
-      } else {
-        httpLoadBalancing_ = null;
-        httpLoadBalancingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public com.google.container.v1.HttpLoadBalancing.Builder getHttpLoadBalancingBuilder() {
-
-      onChanged();
-      return getHttpLoadBalancingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    public com.google.container.v1.HttpLoadBalancingOrBuilder getHttpLoadBalancingOrBuilder() {
-      if (httpLoadBalancingBuilder_ != null) {
-        return httpLoadBalancingBuilder_.getMessageOrBuilder();
-      } else {
-        return httpLoadBalancing_ == null
-            ? com.google.container.v1.HttpLoadBalancing.getDefaultInstance()
-            : httpLoadBalancing_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the HTTP (L7) load balancing controller addon, which
-     * makes it easy to set up HTTP load balancers for services in a cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.HttpLoadBalancing,
-            com.google.container.v1.HttpLoadBalancing.Builder,
-            com.google.container.v1.HttpLoadBalancingOrBuilder>
-        getHttpLoadBalancingFieldBuilder() {
-      if (httpLoadBalancingBuilder_ == null) {
-        httpLoadBalancingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.HttpLoadBalancing,
-                com.google.container.v1.HttpLoadBalancing.Builder,
-                com.google.container.v1.HttpLoadBalancingOrBuilder>(
-                getHttpLoadBalancing(), getParentForChildren(), isClean());
-        httpLoadBalancing_ = null;
-      }
-      return httpLoadBalancingBuilder_;
-    }
-
-    private com.google.container.v1.HorizontalPodAutoscaling horizontalPodAutoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.HorizontalPodAutoscaling,
-            com.google.container.v1.HorizontalPodAutoscaling.Builder,
-            com.google.container.v1.HorizontalPodAutoscalingOrBuilder>
-        horizontalPodAutoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     *
-     * @return Whether the horizontalPodAutoscaling field is set.
-     */
-    public boolean hasHorizontalPodAutoscaling() {
-      return horizontalPodAutoscalingBuilder_ != null || horizontalPodAutoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     *
-     * @return The horizontalPodAutoscaling.
-     */
-    public com.google.container.v1.HorizontalPodAutoscaling getHorizontalPodAutoscaling() {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        return horizontalPodAutoscaling_ == null
-            ? com.google.container.v1.HorizontalPodAutoscaling.getDefaultInstance()
-            : horizontalPodAutoscaling_;
-      } else {
-        return horizontalPodAutoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public Builder setHorizontalPodAutoscaling(
-        com.google.container.v1.HorizontalPodAutoscaling value) {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        horizontalPodAutoscaling_ = value;
-        onChanged();
-      } else {
-        horizontalPodAutoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public Builder setHorizontalPodAutoscaling(
-        com.google.container.v1.HorizontalPodAutoscaling.Builder builderForValue) {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        horizontalPodAutoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        horizontalPodAutoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public Builder mergeHorizontalPodAutoscaling(
-        com.google.container.v1.HorizontalPodAutoscaling value) {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        if (horizontalPodAutoscaling_ != null) {
-          horizontalPodAutoscaling_ =
-              com.google.container.v1.HorizontalPodAutoscaling.newBuilder(horizontalPodAutoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          horizontalPodAutoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        horizontalPodAutoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public Builder clearHorizontalPodAutoscaling() {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        horizontalPodAutoscaling_ = null;
-        onChanged();
-      } else {
-        horizontalPodAutoscaling_ = null;
-        horizontalPodAutoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public com.google.container.v1.HorizontalPodAutoscaling.Builder
-        getHorizontalPodAutoscalingBuilder() {
-
-      onChanged();
-      return getHorizontalPodAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    public com.google.container.v1.HorizontalPodAutoscalingOrBuilder
-        getHorizontalPodAutoscalingOrBuilder() {
-      if (horizontalPodAutoscalingBuilder_ != null) {
-        return horizontalPodAutoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return horizontalPodAutoscaling_ == null
-            ? com.google.container.v1.HorizontalPodAutoscaling.getDefaultInstance()
-            : horizontalPodAutoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the horizontal pod autoscaling feature, which
-     * increases or decreases the number of replica pods a replication controller
-     * has based on the resource usage of the existing pods.
-     * </pre>
-     *
-     * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.HorizontalPodAutoscaling,
-            com.google.container.v1.HorizontalPodAutoscaling.Builder,
-            com.google.container.v1.HorizontalPodAutoscalingOrBuilder>
-        getHorizontalPodAutoscalingFieldBuilder() {
-      if (horizontalPodAutoscalingBuilder_ == null) {
-        horizontalPodAutoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.HorizontalPodAutoscaling,
-                com.google.container.v1.HorizontalPodAutoscaling.Builder,
-                com.google.container.v1.HorizontalPodAutoscalingOrBuilder>(
-                getHorizontalPodAutoscaling(), getParentForChildren(), isClean());
-        horizontalPodAutoscaling_ = null;
-      }
-      return horizontalPodAutoscalingBuilder_;
-    }
-
-    private com.google.container.v1.KubernetesDashboard kubernetesDashboard_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.KubernetesDashboard,
-            com.google.container.v1.KubernetesDashboard.Builder,
-            com.google.container.v1.KubernetesDashboardOrBuilder>
-        kubernetesDashboardBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     *
-     * @return Whether the kubernetesDashboard field is set.
-     */
-    @java.lang.Deprecated
-    public boolean hasKubernetesDashboard() {
-      return kubernetesDashboardBuilder_ != null || kubernetesDashboard_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     *
-     * @return The kubernetesDashboard.
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.KubernetesDashboard getKubernetesDashboard() {
-      if (kubernetesDashboardBuilder_ == null) {
-        return kubernetesDashboard_ == null
-            ? com.google.container.v1.KubernetesDashboard.getDefaultInstance()
-            : kubernetesDashboard_;
-      } else {
-        return kubernetesDashboardBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public Builder setKubernetesDashboard(com.google.container.v1.KubernetesDashboard value) {
-      if (kubernetesDashboardBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        kubernetesDashboard_ = value;
-        onChanged();
-      } else {
-        kubernetesDashboardBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public Builder setKubernetesDashboard(
-        com.google.container.v1.KubernetesDashboard.Builder builderForValue) {
-      if (kubernetesDashboardBuilder_ == null) {
-        kubernetesDashboard_ = builderForValue.build();
-        onChanged();
-      } else {
-        kubernetesDashboardBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public Builder mergeKubernetesDashboard(com.google.container.v1.KubernetesDashboard value) {
-      if (kubernetesDashboardBuilder_ == null) {
-        if (kubernetesDashboard_ != null) {
-          kubernetesDashboard_ =
-              com.google.container.v1.KubernetesDashboard.newBuilder(kubernetesDashboard_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          kubernetesDashboard_ = value;
-        }
-        onChanged();
-      } else {
-        kubernetesDashboardBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public Builder clearKubernetesDashboard() {
-      if (kubernetesDashboardBuilder_ == null) {
-        kubernetesDashboard_ = null;
-        onChanged();
-      } else {
-        kubernetesDashboard_ = null;
-        kubernetesDashboardBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.KubernetesDashboard.Builder getKubernetesDashboardBuilder() {
-
-      onChanged();
-      return getKubernetesDashboardFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.KubernetesDashboardOrBuilder getKubernetesDashboardOrBuilder() {
-      if (kubernetesDashboardBuilder_ != null) {
-        return kubernetesDashboardBuilder_.getMessageOrBuilder();
-      } else {
-        return kubernetesDashboard_ == null
-            ? com.google.container.v1.KubernetesDashboard.getDefaultInstance()
-            : kubernetesDashboard_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Kubernetes Dashboard.
-     * This addon is deprecated, and will be disabled in 1.15. It is recommended
-     * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-     * workloads and applications. For more information, see:
-     * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-     * </pre>
-     *
-     * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.KubernetesDashboard,
-            com.google.container.v1.KubernetesDashboard.Builder,
-            com.google.container.v1.KubernetesDashboardOrBuilder>
-        getKubernetesDashboardFieldBuilder() {
-      if (kubernetesDashboardBuilder_ == null) {
-        kubernetesDashboardBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.KubernetesDashboard,
-                com.google.container.v1.KubernetesDashboard.Builder,
-                com.google.container.v1.KubernetesDashboardOrBuilder>(
-                getKubernetesDashboard(), getParentForChildren(), isClean());
-        kubernetesDashboard_ = null;
-      }
-      return kubernetesDashboardBuilder_;
-    }
-
-    private com.google.container.v1.NetworkPolicyConfig networkPolicyConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicyConfig,
-            com.google.container.v1.NetworkPolicyConfig.Builder,
-            com.google.container.v1.NetworkPolicyConfigOrBuilder>
-        networkPolicyConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     *
-     * @return Whether the networkPolicyConfig field is set.
-     */
-    public boolean hasNetworkPolicyConfig() {
-      return networkPolicyConfigBuilder_ != null || networkPolicyConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     *
-     * @return The networkPolicyConfig.
-     */
-    public com.google.container.v1.NetworkPolicyConfig getNetworkPolicyConfig() {
-      if (networkPolicyConfigBuilder_ == null) {
-        return networkPolicyConfig_ == null
-            ? com.google.container.v1.NetworkPolicyConfig.getDefaultInstance()
-            : networkPolicyConfig_;
-      } else {
-        return networkPolicyConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public Builder setNetworkPolicyConfig(com.google.container.v1.NetworkPolicyConfig value) {
-      if (networkPolicyConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        networkPolicyConfig_ = value;
-        onChanged();
-      } else {
-        networkPolicyConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public Builder setNetworkPolicyConfig(
-        com.google.container.v1.NetworkPolicyConfig.Builder builderForValue) {
-      if (networkPolicyConfigBuilder_ == null) {
-        networkPolicyConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        networkPolicyConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public Builder mergeNetworkPolicyConfig(com.google.container.v1.NetworkPolicyConfig value) {
-      if (networkPolicyConfigBuilder_ == null) {
-        if (networkPolicyConfig_ != null) {
-          networkPolicyConfig_ =
-              com.google.container.v1.NetworkPolicyConfig.newBuilder(networkPolicyConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          networkPolicyConfig_ = value;
-        }
-        onChanged();
-      } else {
-        networkPolicyConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public Builder clearNetworkPolicyConfig() {
-      if (networkPolicyConfigBuilder_ == null) {
-        networkPolicyConfig_ = null;
-        onChanged();
-      } else {
-        networkPolicyConfig_ = null;
-        networkPolicyConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public com.google.container.v1.NetworkPolicyConfig.Builder getNetworkPolicyConfigBuilder() {
-
-      onChanged();
-      return getNetworkPolicyConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    public com.google.container.v1.NetworkPolicyConfigOrBuilder getNetworkPolicyConfigOrBuilder() {
-      if (networkPolicyConfigBuilder_ != null) {
-        return networkPolicyConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return networkPolicyConfig_ == null
-            ? com.google.container.v1.NetworkPolicyConfig.getDefaultInstance()
-            : networkPolicyConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NetworkPolicy. This only tracks whether the addon
-     * is enabled or not on the Master, it does not track whether network policy
-     * is enabled for the nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicyConfig,
-            com.google.container.v1.NetworkPolicyConfig.Builder,
-            com.google.container.v1.NetworkPolicyConfigOrBuilder>
-        getNetworkPolicyConfigFieldBuilder() {
-      if (networkPolicyConfigBuilder_ == null) {
-        networkPolicyConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NetworkPolicyConfig,
-                com.google.container.v1.NetworkPolicyConfig.Builder,
-                com.google.container.v1.NetworkPolicyConfigOrBuilder>(
-                getNetworkPolicyConfig(), getParentForChildren(), isClean());
-        networkPolicyConfig_ = null;
-      }
-      return networkPolicyConfigBuilder_;
-    }
-
-    private com.google.container.v1.CloudRunConfig cloudRunConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.CloudRunConfig,
-            com.google.container.v1.CloudRunConfig.Builder,
-            com.google.container.v1.CloudRunConfigOrBuilder>
-        cloudRunConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     *
-     * @return Whether the cloudRunConfig field is set.
-     */
-    public boolean hasCloudRunConfig() {
-      return cloudRunConfigBuilder_ != null || cloudRunConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     *
-     * @return The cloudRunConfig.
-     */
-    public com.google.container.v1.CloudRunConfig getCloudRunConfig() {
-      if (cloudRunConfigBuilder_ == null) {
-        return cloudRunConfig_ == null
-            ? com.google.container.v1.CloudRunConfig.getDefaultInstance()
-            : cloudRunConfig_;
-      } else {
-        return cloudRunConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public Builder setCloudRunConfig(com.google.container.v1.CloudRunConfig value) {
-      if (cloudRunConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        cloudRunConfig_ = value;
-        onChanged();
-      } else {
-        cloudRunConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public Builder setCloudRunConfig(
-        com.google.container.v1.CloudRunConfig.Builder builderForValue) {
-      if (cloudRunConfigBuilder_ == null) {
-        cloudRunConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        cloudRunConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public Builder mergeCloudRunConfig(com.google.container.v1.CloudRunConfig value) {
-      if (cloudRunConfigBuilder_ == null) {
-        if (cloudRunConfig_ != null) {
-          cloudRunConfig_ =
-              com.google.container.v1.CloudRunConfig.newBuilder(cloudRunConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          cloudRunConfig_ = value;
-        }
-        onChanged();
-      } else {
-        cloudRunConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public Builder clearCloudRunConfig() {
-      if (cloudRunConfigBuilder_ == null) {
-        cloudRunConfig_ = null;
-        onChanged();
-      } else {
-        cloudRunConfig_ = null;
-        cloudRunConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public com.google.container.v1.CloudRunConfig.Builder getCloudRunConfigBuilder() {
-
-      onChanged();
-      return getCloudRunConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    public com.google.container.v1.CloudRunConfigOrBuilder getCloudRunConfigOrBuilder() {
-      if (cloudRunConfigBuilder_ != null) {
-        return cloudRunConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return cloudRunConfig_ == null
-            ? com.google.container.v1.CloudRunConfig.getDefaultInstance()
-            : cloudRunConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the Cloud Run addon, which allows the user to use a
-     * managed Knative service.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.CloudRunConfig,
-            com.google.container.v1.CloudRunConfig.Builder,
-            com.google.container.v1.CloudRunConfigOrBuilder>
-        getCloudRunConfigFieldBuilder() {
-      if (cloudRunConfigBuilder_ == null) {
-        cloudRunConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.CloudRunConfig,
-                com.google.container.v1.CloudRunConfig.Builder,
-                com.google.container.v1.CloudRunConfigOrBuilder>(
-                getCloudRunConfig(), getParentForChildren(), isClean());
-        cloudRunConfig_ = null;
-      }
-      return cloudRunConfigBuilder_;
-    }
-
-    private com.google.container.v1.DnsCacheConfig dnsCacheConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DnsCacheConfig,
-            com.google.container.v1.DnsCacheConfig.Builder,
-            com.google.container.v1.DnsCacheConfigOrBuilder>
-        dnsCacheConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     *
-     * @return Whether the dnsCacheConfig field is set.
-     */
-    public boolean hasDnsCacheConfig() {
-      return dnsCacheConfigBuilder_ != null || dnsCacheConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     *
-     * @return The dnsCacheConfig.
-     */
-    public com.google.container.v1.DnsCacheConfig getDnsCacheConfig() {
-      if (dnsCacheConfigBuilder_ == null) {
-        return dnsCacheConfig_ == null
-            ? com.google.container.v1.DnsCacheConfig.getDefaultInstance()
-            : dnsCacheConfig_;
-      } else {
-        return dnsCacheConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public Builder setDnsCacheConfig(com.google.container.v1.DnsCacheConfig value) {
-      if (dnsCacheConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        dnsCacheConfig_ = value;
-        onChanged();
-      } else {
-        dnsCacheConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public Builder setDnsCacheConfig(
-        com.google.container.v1.DnsCacheConfig.Builder builderForValue) {
-      if (dnsCacheConfigBuilder_ == null) {
-        dnsCacheConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        dnsCacheConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public Builder mergeDnsCacheConfig(com.google.container.v1.DnsCacheConfig value) {
-      if (dnsCacheConfigBuilder_ == null) {
-        if (dnsCacheConfig_ != null) {
-          dnsCacheConfig_ =
-              com.google.container.v1.DnsCacheConfig.newBuilder(dnsCacheConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          dnsCacheConfig_ = value;
-        }
-        onChanged();
-      } else {
-        dnsCacheConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public Builder clearDnsCacheConfig() {
-      if (dnsCacheConfigBuilder_ == null) {
-        dnsCacheConfig_ = null;
-        onChanged();
-      } else {
-        dnsCacheConfig_ = null;
-        dnsCacheConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public com.google.container.v1.DnsCacheConfig.Builder getDnsCacheConfigBuilder() {
-
-      onChanged();
-      return getDnsCacheConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    public com.google.container.v1.DnsCacheConfigOrBuilder getDnsCacheConfigOrBuilder() {
-      if (dnsCacheConfigBuilder_ != null) {
-        return dnsCacheConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return dnsCacheConfig_ == null
-            ? com.google.container.v1.DnsCacheConfig.getDefaultInstance()
-            : dnsCacheConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-     * </pre>
-     *
-     * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DnsCacheConfig,
-            com.google.container.v1.DnsCacheConfig.Builder,
-            com.google.container.v1.DnsCacheConfigOrBuilder>
-        getDnsCacheConfigFieldBuilder() {
-      if (dnsCacheConfigBuilder_ == null) {
-        dnsCacheConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DnsCacheConfig,
-                com.google.container.v1.DnsCacheConfig.Builder,
-                com.google.container.v1.DnsCacheConfigOrBuilder>(
-                getDnsCacheConfig(), getParentForChildren(), isClean());
-        dnsCacheConfig_ = null;
-      }
-      return dnsCacheConfigBuilder_;
-    }
-
-    private com.google.container.v1.ConfigConnectorConfig configConnectorConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ConfigConnectorConfig,
-            com.google.container.v1.ConfigConnectorConfig.Builder,
-            com.google.container.v1.ConfigConnectorConfigOrBuilder>
-        configConnectorConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     *
-     * @return Whether the configConnectorConfig field is set.
-     */
-    public boolean hasConfigConnectorConfig() {
-      return configConnectorConfigBuilder_ != null || configConnectorConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     *
-     * @return The configConnectorConfig.
-     */
-    public com.google.container.v1.ConfigConnectorConfig getConfigConnectorConfig() {
-      if (configConnectorConfigBuilder_ == null) {
-        return configConnectorConfig_ == null
-            ? com.google.container.v1.ConfigConnectorConfig.getDefaultInstance()
-            : configConnectorConfig_;
-      } else {
-        return configConnectorConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public Builder setConfigConnectorConfig(com.google.container.v1.ConfigConnectorConfig value) {
-      if (configConnectorConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        configConnectorConfig_ = value;
-        onChanged();
-      } else {
-        configConnectorConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public Builder setConfigConnectorConfig(
-        com.google.container.v1.ConfigConnectorConfig.Builder builderForValue) {
-      if (configConnectorConfigBuilder_ == null) {
-        configConnectorConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        configConnectorConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public Builder mergeConfigConnectorConfig(com.google.container.v1.ConfigConnectorConfig value) {
-      if (configConnectorConfigBuilder_ == null) {
-        if (configConnectorConfig_ != null) {
-          configConnectorConfig_ =
-              com.google.container.v1.ConfigConnectorConfig.newBuilder(configConnectorConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          configConnectorConfig_ = value;
-        }
-        onChanged();
-      } else {
-        configConnectorConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public Builder clearConfigConnectorConfig() {
-      if (configConnectorConfigBuilder_ == null) {
-        configConnectorConfig_ = null;
-        onChanged();
-      } else {
-        configConnectorConfig_ = null;
-        configConnectorConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public com.google.container.v1.ConfigConnectorConfig.Builder getConfigConnectorConfigBuilder() {
-
-      onChanged();
-      return getConfigConnectorConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    public com.google.container.v1.ConfigConnectorConfigOrBuilder
-        getConfigConnectorConfigOrBuilder() {
-      if (configConnectorConfigBuilder_ != null) {
-        return configConnectorConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return configConnectorConfig_ == null
-            ? com.google.container.v1.ConfigConnectorConfig.getDefaultInstance()
-            : configConnectorConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the ConfigConnector add-on, a Kubernetes
-     * extension to manage hosted GCP services through the Kubernetes API
-     * </pre>
-     *
-     * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ConfigConnectorConfig,
-            com.google.container.v1.ConfigConnectorConfig.Builder,
-            com.google.container.v1.ConfigConnectorConfigOrBuilder>
-        getConfigConnectorConfigFieldBuilder() {
-      if (configConnectorConfigBuilder_ == null) {
-        configConnectorConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ConfigConnectorConfig,
-                com.google.container.v1.ConfigConnectorConfig.Builder,
-                com.google.container.v1.ConfigConnectorConfigOrBuilder>(
-                getConfigConnectorConfig(), getParentForChildren(), isClean());
-        configConnectorConfig_ = null;
-      }
-      return configConnectorConfigBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.AddonsConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.AddonsConfig)
-  private static final com.google.container.v1.AddonsConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.AddonsConfig();
-  }
-
-  public static com.google.container.v1.AddonsConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<AddonsConfig> PARSER =
-      new com.google.protobuf.AbstractParser<AddonsConfig>() {
-        @java.lang.Override
-        public AddonsConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AddonsConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<AddonsConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<AddonsConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfigOrBuilder.java
deleted file mode 100644
index bd48987b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfigOrBuilder.java
+++ /dev/null
@@ -1,309 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface AddonsConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.AddonsConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   *
-   * @return Whether the httpLoadBalancing field is set.
-   */
-  boolean hasHttpLoadBalancing();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   *
-   * @return The httpLoadBalancing.
-   */
-  com.google.container.v1.HttpLoadBalancing getHttpLoadBalancing();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the HTTP (L7) load balancing controller addon, which
-   * makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.HttpLoadBalancing http_load_balancing = 1;</code>
-   */
-  com.google.container.v1.HttpLoadBalancingOrBuilder getHttpLoadBalancingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   *
-   * @return Whether the horizontalPodAutoscaling field is set.
-   */
-  boolean hasHorizontalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   *
-   * @return The horizontalPodAutoscaling.
-   */
-  com.google.container.v1.HorizontalPodAutoscaling getHorizontalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * <code>.google.container.v1.HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;</code>
-   */
-  com.google.container.v1.HorizontalPodAutoscalingOrBuilder getHorizontalPodAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   *
-   * @return Whether the kubernetesDashboard field is set.
-   */
-  @java.lang.Deprecated
-  boolean hasKubernetesDashboard();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   *
-   * @return The kubernetesDashboard.
-   */
-  @java.lang.Deprecated
-  com.google.container.v1.KubernetesDashboard getKubernetesDashboard();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * This addon is deprecated, and will be disabled in 1.15. It is recommended
-   * to use the Cloud Console to manage and monitor your Kubernetes clusters,
-   * workloads and applications. For more information, see:
-   * https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-   * </pre>
-   *
-   * <code>.google.container.v1.KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-   * </code>
-   */
-  @java.lang.Deprecated
-  com.google.container.v1.KubernetesDashboardOrBuilder getKubernetesDashboardOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   *
-   * @return Whether the networkPolicyConfig field is set.
-   */
-  boolean hasNetworkPolicyConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   *
-   * @return The networkPolicyConfig.
-   */
-  com.google.container.v1.NetworkPolicyConfig getNetworkPolicyConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicyConfig network_policy_config = 4;</code>
-   */
-  com.google.container.v1.NetworkPolicyConfigOrBuilder getNetworkPolicyConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   *
-   * @return Whether the cloudRunConfig field is set.
-   */
-  boolean hasCloudRunConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   *
-   * @return The cloudRunConfig.
-   */
-  com.google.container.v1.CloudRunConfig getCloudRunConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Cloud Run addon, which allows the user to use a
-   * managed Knative service.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig cloud_run_config = 7;</code>
-   */
-  com.google.container.v1.CloudRunConfigOrBuilder getCloudRunConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   *
-   * @return Whether the dnsCacheConfig field is set.
-   */
-  boolean hasDnsCacheConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   *
-   * @return The dnsCacheConfig.
-   */
-  com.google.container.v1.DnsCacheConfig getDnsCacheConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-   * </pre>
-   *
-   * <code>.google.container.v1.DnsCacheConfig dns_cache_config = 8;</code>
-   */
-  com.google.container.v1.DnsCacheConfigOrBuilder getDnsCacheConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   *
-   * @return Whether the configConnectorConfig field is set.
-   */
-  boolean hasConfigConnectorConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   *
-   * @return The configConnectorConfig.
-   */
-  com.google.container.v1.ConfigConnectorConfig getConfigConnectorConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the ConfigConnector add-on, a Kubernetes
-   * extension to manage hosted GCP services through the Kubernetes API
-   * </pre>
-   *
-   * <code>.google.container.v1.ConfigConnectorConfig config_connector_config = 10;</code>
-   */
-  com.google.container.v1.ConfigConnectorConfigOrBuilder getConfigConnectorConfigOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfig.java
deleted file mode 100644
index e8a95fd8..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfig.java
+++ /dev/null
@@ -1,737 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for returning group information from authenticators.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.AuthenticatorGroupsConfig}
- */
-public final class AuthenticatorGroupsConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.AuthenticatorGroupsConfig)
-    AuthenticatorGroupsConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use AuthenticatorGroupsConfig.newBuilder() to construct.
-  private AuthenticatorGroupsConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private AuthenticatorGroupsConfig() {
-    securityGroup_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new AuthenticatorGroupsConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private AuthenticatorGroupsConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              securityGroup_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AuthenticatorGroupsConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.AuthenticatorGroupsConfig.class,
-            com.google.container.v1.AuthenticatorGroupsConfig.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether this cluster should return group membership lookups
-   * during authentication using a group of security groups.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  public static final int SECURITY_GROUP_FIELD_NUMBER = 2;
-  private volatile java.lang.Object securityGroup_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the security group-of-groups to be used. Only relevant
-   * if enabled = true.
-   * </pre>
-   *
-   * <code>string security_group = 2;</code>
-   *
-   * @return The securityGroup.
-   */
-  @java.lang.Override
-  public java.lang.String getSecurityGroup() {
-    java.lang.Object ref = securityGroup_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      securityGroup_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the security group-of-groups to be used. Only relevant
-   * if enabled = true.
-   * </pre>
-   *
-   * <code>string security_group = 2;</code>
-   *
-   * @return The bytes for securityGroup.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSecurityGroupBytes() {
-    java.lang.Object ref = securityGroup_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      securityGroup_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    if (!getSecurityGroupBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, securityGroup_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    if (!getSecurityGroupBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, securityGroup_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.AuthenticatorGroupsConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.AuthenticatorGroupsConfig other =
-        (com.google.container.v1.AuthenticatorGroupsConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!getSecurityGroup().equals(other.getSecurityGroup())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (37 * hash) + SECURITY_GROUP_FIELD_NUMBER;
-    hash = (53 * hash) + getSecurityGroup().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.AuthenticatorGroupsConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for returning group information from authenticators.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.AuthenticatorGroupsConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.AuthenticatorGroupsConfig)
-      com.google.container.v1.AuthenticatorGroupsConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AuthenticatorGroupsConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.AuthenticatorGroupsConfig.class,
-              com.google.container.v1.AuthenticatorGroupsConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.AuthenticatorGroupsConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      securityGroup_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AuthenticatorGroupsConfig getDefaultInstanceForType() {
-      return com.google.container.v1.AuthenticatorGroupsConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AuthenticatorGroupsConfig build() {
-      com.google.container.v1.AuthenticatorGroupsConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AuthenticatorGroupsConfig buildPartial() {
-      com.google.container.v1.AuthenticatorGroupsConfig result =
-          new com.google.container.v1.AuthenticatorGroupsConfig(this);
-      result.enabled_ = enabled_;
-      result.securityGroup_ = securityGroup_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.AuthenticatorGroupsConfig) {
-        return mergeFrom((com.google.container.v1.AuthenticatorGroupsConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.AuthenticatorGroupsConfig other) {
-      if (other == com.google.container.v1.AuthenticatorGroupsConfig.getDefaultInstance())
-        return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      if (!other.getSecurityGroup().isEmpty()) {
-        securityGroup_ = other.securityGroup_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.AuthenticatorGroupsConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.AuthenticatorGroupsConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether this cluster should return group membership lookups
-     * during authentication using a group of security groups.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether this cluster should return group membership lookups
-     * during authentication using a group of security groups.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether this cluster should return group membership lookups
-     * during authentication using a group of security groups.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object securityGroup_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the security group-of-groups to be used. Only relevant
-     * if enabled = true.
-     * </pre>
-     *
-     * <code>string security_group = 2;</code>
-     *
-     * @return The securityGroup.
-     */
-    public java.lang.String getSecurityGroup() {
-      java.lang.Object ref = securityGroup_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        securityGroup_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the security group-of-groups to be used. Only relevant
-     * if enabled = true.
-     * </pre>
-     *
-     * <code>string security_group = 2;</code>
-     *
-     * @return The bytes for securityGroup.
-     */
-    public com.google.protobuf.ByteString getSecurityGroupBytes() {
-      java.lang.Object ref = securityGroup_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        securityGroup_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the security group-of-groups to be used. Only relevant
-     * if enabled = true.
-     * </pre>
-     *
-     * <code>string security_group = 2;</code>
-     *
-     * @param value The securityGroup to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSecurityGroup(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      securityGroup_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the security group-of-groups to be used. Only relevant
-     * if enabled = true.
-     * </pre>
-     *
-     * <code>string security_group = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSecurityGroup() {
-
-      securityGroup_ = getDefaultInstance().getSecurityGroup();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the security group-of-groups to be used. Only relevant
-     * if enabled = true.
-     * </pre>
-     *
-     * <code>string security_group = 2;</code>
-     *
-     * @param value The bytes for securityGroup to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSecurityGroupBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      securityGroup_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.AuthenticatorGroupsConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.AuthenticatorGroupsConfig)
-  private static final com.google.container.v1.AuthenticatorGroupsConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.AuthenticatorGroupsConfig();
-  }
-
-  public static com.google.container.v1.AuthenticatorGroupsConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<AuthenticatorGroupsConfig> PARSER =
-      new com.google.protobuf.AbstractParser<AuthenticatorGroupsConfig>() {
-        @java.lang.Override
-        public AuthenticatorGroupsConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AuthenticatorGroupsConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<AuthenticatorGroupsConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<AuthenticatorGroupsConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.AuthenticatorGroupsConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfigOrBuilder.java
deleted file mode 100644
index 2335da04..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfigOrBuilder.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface AuthenticatorGroupsConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.AuthenticatorGroupsConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether this cluster should return group membership lookups
-   * during authentication using a group of security groups.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the security group-of-groups to be used. Only relevant
-   * if enabled = true.
-   * </pre>
-   *
-   * <code>string security_group = 2;</code>
-   *
-   * @return The securityGroup.
-   */
-  java.lang.String getSecurityGroup();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the security group-of-groups to be used. Only relevant
-   * if enabled = true.
-   * </pre>
-   *
-   * <code>string security_group = 2;</code>
-   *
-   * @return The bytes for securityGroup.
-   */
-  com.google.protobuf.ByteString getSecurityGroupBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptions.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptions.java
deleted file mode 100644
index f3b0b564..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptions.java
+++ /dev/null
@@ -1,836 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * AutoUpgradeOptions defines the set of options for the user to control how
- * the Auto Upgrades will proceed.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.AutoUpgradeOptions}
- */
-public final class AutoUpgradeOptions extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.AutoUpgradeOptions)
-    AutoUpgradeOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use AutoUpgradeOptions.newBuilder() to construct.
-  private AutoUpgradeOptions(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private AutoUpgradeOptions() {
-    autoUpgradeStartTime_ = "";
-    description_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new AutoUpgradeOptions();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private AutoUpgradeOptions(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              autoUpgradeStartTime_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AutoUpgradeOptions_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AutoUpgradeOptions_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.AutoUpgradeOptions.class,
-            com.google.container.v1.AutoUpgradeOptions.Builder.class);
-  }
-
-  public static final int AUTO_UPGRADE_START_TIME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object autoUpgradeStartTime_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the approximate start time for the upgrades, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string auto_upgrade_start_time = 1;</code>
-   *
-   * @return The autoUpgradeStartTime.
-   */
-  @java.lang.Override
-  public java.lang.String getAutoUpgradeStartTime() {
-    java.lang.Object ref = autoUpgradeStartTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      autoUpgradeStartTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the approximate start time for the upgrades, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string auto_upgrade_start_time = 1;</code>
-   *
-   * @return The bytes for autoUpgradeStartTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getAutoUpgradeStartTimeBytes() {
-    java.lang.Object ref = autoUpgradeStartTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      autoUpgradeStartTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESCRIPTION_FIELD_NUMBER = 2;
-  private volatile java.lang.Object description_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the description of the upgrade.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The description.
-   */
-  @java.lang.Override
-  public java.lang.String getDescription() {
-    java.lang.Object ref = description_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      description_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the description of the upgrade.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The bytes for description.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDescriptionBytes() {
-    java.lang.Object ref = description_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      description_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getAutoUpgradeStartTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, autoUpgradeStartTime_);
-    }
-    if (!getDescriptionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, description_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getAutoUpgradeStartTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, autoUpgradeStartTime_);
-    }
-    if (!getDescriptionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, description_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.AutoUpgradeOptions)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.AutoUpgradeOptions other =
-        (com.google.container.v1.AutoUpgradeOptions) obj;
-
-    if (!getAutoUpgradeStartTime().equals(other.getAutoUpgradeStartTime())) return false;
-    if (!getDescription().equals(other.getDescription())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + AUTO_UPGRADE_START_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getAutoUpgradeStartTime().hashCode();
-    hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
-    hash = (53 * hash) + getDescription().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.AutoUpgradeOptions prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * AutoUpgradeOptions defines the set of options for the user to control how
-   * the Auto Upgrades will proceed.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.AutoUpgradeOptions}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.AutoUpgradeOptions)
-      com.google.container.v1.AutoUpgradeOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoUpgradeOptions_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoUpgradeOptions_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.AutoUpgradeOptions.class,
-              com.google.container.v1.AutoUpgradeOptions.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.AutoUpgradeOptions.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      autoUpgradeStartTime_ = "";
-
-      description_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoUpgradeOptions_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoUpgradeOptions getDefaultInstanceForType() {
-      return com.google.container.v1.AutoUpgradeOptions.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoUpgradeOptions build() {
-      com.google.container.v1.AutoUpgradeOptions result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoUpgradeOptions buildPartial() {
-      com.google.container.v1.AutoUpgradeOptions result =
-          new com.google.container.v1.AutoUpgradeOptions(this);
-      result.autoUpgradeStartTime_ = autoUpgradeStartTime_;
-      result.description_ = description_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.AutoUpgradeOptions) {
-        return mergeFrom((com.google.container.v1.AutoUpgradeOptions) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.AutoUpgradeOptions other) {
-      if (other == com.google.container.v1.AutoUpgradeOptions.getDefaultInstance()) return this;
-      if (!other.getAutoUpgradeStartTime().isEmpty()) {
-        autoUpgradeStartTime_ = other.autoUpgradeStartTime_;
-        onChanged();
-      }
-      if (!other.getDescription().isEmpty()) {
-        description_ = other.description_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.AutoUpgradeOptions parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.AutoUpgradeOptions) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object autoUpgradeStartTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the approximate start time for the upgrades, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string auto_upgrade_start_time = 1;</code>
-     *
-     * @return The autoUpgradeStartTime.
-     */
-    public java.lang.String getAutoUpgradeStartTime() {
-      java.lang.Object ref = autoUpgradeStartTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        autoUpgradeStartTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the approximate start time for the upgrades, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string auto_upgrade_start_time = 1;</code>
-     *
-     * @return The bytes for autoUpgradeStartTime.
-     */
-    public com.google.protobuf.ByteString getAutoUpgradeStartTimeBytes() {
-      java.lang.Object ref = autoUpgradeStartTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        autoUpgradeStartTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the approximate start time for the upgrades, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string auto_upgrade_start_time = 1;</code>
-     *
-     * @param value The autoUpgradeStartTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoUpgradeStartTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      autoUpgradeStartTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the approximate start time for the upgrades, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string auto_upgrade_start_time = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAutoUpgradeStartTime() {
-
-      autoUpgradeStartTime_ = getDefaultInstance().getAutoUpgradeStartTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the approximate start time for the upgrades, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string auto_upgrade_start_time = 1;</code>
-     *
-     * @param value The bytes for autoUpgradeStartTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoUpgradeStartTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      autoUpgradeStartTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object description_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the description of the upgrade.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return The description.
-     */
-    public java.lang.String getDescription() {
-      java.lang.Object ref = description_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        description_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the description of the upgrade.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return The bytes for description.
-     */
-    public com.google.protobuf.ByteString getDescriptionBytes() {
-      java.lang.Object ref = description_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        description_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the description of the upgrade.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @param value The description to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDescription(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      description_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the description of the upgrade.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDescription() {
-
-      description_ = getDefaultInstance().getDescription();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] This field is set when upgrades are about to commence
-     * with the description of the upgrade.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @param value The bytes for description to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      description_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.AutoUpgradeOptions)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.AutoUpgradeOptions)
-  private static final com.google.container.v1.AutoUpgradeOptions DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.AutoUpgradeOptions();
-  }
-
-  public static com.google.container.v1.AutoUpgradeOptions getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<AutoUpgradeOptions> PARSER =
-      new com.google.protobuf.AbstractParser<AutoUpgradeOptions>() {
-        @java.lang.Override
-        public AutoUpgradeOptions parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AutoUpgradeOptions(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<AutoUpgradeOptions> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<AutoUpgradeOptions> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.AutoUpgradeOptions getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptionsOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptionsOrBuilder.java
deleted file mode 100644
index 28a3e058..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptionsOrBuilder.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface AutoUpgradeOptionsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.AutoUpgradeOptions)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the approximate start time for the upgrades, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string auto_upgrade_start_time = 1;</code>
-   *
-   * @return The autoUpgradeStartTime.
-   */
-  java.lang.String getAutoUpgradeStartTime();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the approximate start time for the upgrades, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string auto_upgrade_start_time = 1;</code>
-   *
-   * @return The bytes for autoUpgradeStartTime.
-   */
-  com.google.protobuf.ByteString getAutoUpgradeStartTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the description of the upgrade.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The description.
-   */
-  java.lang.String getDescription();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] This field is set when upgrades are about to commence
-   * with the description of the upgrade.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The bytes for description.
-   */
-  com.google.protobuf.ByteString getDescriptionBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaults.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaults.java
deleted file mode 100644
index b0d55ffc..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaults.java
+++ /dev/null
@@ -1,2498 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * AutoprovisioningNodePoolDefaults contains defaults for a node pool created
- * by NAP.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.AutoprovisioningNodePoolDefaults}
- */
-public final class AutoprovisioningNodePoolDefaults extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.AutoprovisioningNodePoolDefaults)
-    AutoprovisioningNodePoolDefaultsOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use AutoprovisioningNodePoolDefaults.newBuilder() to construct.
-  private AutoprovisioningNodePoolDefaults(
-      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private AutoprovisioningNodePoolDefaults() {
-    oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    serviceAccount_ = "";
-    minCpuPlatform_ = "";
-    diskType_ = "";
-    bootDiskKmsKey_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new AutoprovisioningNodePoolDefaults();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private AutoprovisioningNodePoolDefaults(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                oauthScopes_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              oauthScopes_.add(s);
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              serviceAccount_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.NodePool.UpgradeSettings.Builder subBuilder = null;
-              if (upgradeSettings_ != null) {
-                subBuilder = upgradeSettings_.toBuilder();
-              }
-              upgradeSettings_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePool.UpgradeSettings.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(upgradeSettings_);
-                upgradeSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NodeManagement.Builder subBuilder = null;
-              if (management_ != null) {
-                subBuilder = management_.toBuilder();
-              }
-              management_ =
-                  input.readMessage(
-                      com.google.container.v1.NodeManagement.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(management_);
-                management_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              minCpuPlatform_ = s;
-              break;
-            }
-          case 48:
-            {
-              diskSizeGb_ = input.readInt32();
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              diskType_ = s;
-              break;
-            }
-          case 66:
-            {
-              com.google.container.v1.ShieldedInstanceConfig.Builder subBuilder = null;
-              if (shieldedInstanceConfig_ != null) {
-                subBuilder = shieldedInstanceConfig_.toBuilder();
-              }
-              shieldedInstanceConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ShieldedInstanceConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(shieldedInstanceConfig_);
-                shieldedInstanceConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              bootDiskKmsKey_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = oauthScopes_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.AutoprovisioningNodePoolDefaults.class,
-            com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder.class);
-  }
-
-  public static final int OAUTH_SCOPES_FIELD_NUMBER = 1;
-  private com.google.protobuf.LazyStringList oauthScopes_;
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @return A list containing the oauthScopes.
-   */
-  public com.google.protobuf.ProtocolStringList getOauthScopesList() {
-    return oauthScopes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @return The count of oauthScopes.
-   */
-  public int getOauthScopesCount() {
-    return oauthScopes_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The oauthScopes at the given index.
-   */
-  public java.lang.String getOauthScopes(int index) {
-    return oauthScopes_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the oauthScopes at the given index.
-   */
-  public com.google.protobuf.ByteString getOauthScopesBytes(int index) {
-    return oauthScopes_.getByteString(index);
-  }
-
-  public static final int SERVICE_ACCOUNT_FIELD_NUMBER = 2;
-  private volatile java.lang.Object serviceAccount_;
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * </pre>
-   *
-   * <code>string service_account = 2;</code>
-   *
-   * @return The serviceAccount.
-   */
-  @java.lang.Override
-  public java.lang.String getServiceAccount() {
-    java.lang.Object ref = serviceAccount_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      serviceAccount_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * </pre>
-   *
-   * <code>string service_account = 2;</code>
-   *
-   * @return The bytes for serviceAccount.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getServiceAccountBytes() {
-    java.lang.Object ref = serviceAccount_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      serviceAccount_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int UPGRADE_SETTINGS_FIELD_NUMBER = 3;
-  private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpgradeSettings() {
-    return upgradeSettings_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-    return upgradeSettings_ == null
-        ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-        : upgradeSettings_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-    return getUpgradeSettings();
-  }
-
-  public static final int MANAGEMENT_FIELD_NUMBER = 4;
-  private com.google.container.v1.NodeManagement management_;
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   *
-   * @return Whether the management field is set.
-   */
-  @java.lang.Override
-  public boolean hasManagement() {
-    return management_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   *
-   * @return The management.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagement getManagement() {
-    return management_ == null
-        ? com.google.container.v1.NodeManagement.getDefaultInstance()
-        : management_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-    return getManagement();
-  }
-
-  public static final int MIN_CPU_PLATFORM_FIELD_NUMBER = 5;
-  private volatile java.lang.Object minCpuPlatform_;
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used for NAP created node pools.
-   * The instance may be scheduled on the specified or newer CPU platform.
-   * Applicable values are the friendly names of CPU platforms, such as
-   * minCpuPlatform: Intel Haswell or
-   * minCpuPlatform: Intel Sandy Bridge. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * To unset the min cpu platform field pass "automatic"
-   * as field value.
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 5;</code>
-   *
-   * @return The minCpuPlatform.
-   */
-  @java.lang.Override
-  public java.lang.String getMinCpuPlatform() {
-    java.lang.Object ref = minCpuPlatform_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      minCpuPlatform_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used for NAP created node pools.
-   * The instance may be scheduled on the specified or newer CPU platform.
-   * Applicable values are the friendly names of CPU platforms, such as
-   * minCpuPlatform: Intel Haswell or
-   * minCpuPlatform: Intel Sandy Bridge. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * To unset the min cpu platform field pass "automatic"
-   * as field value.
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 5;</code>
-   *
-   * @return The bytes for minCpuPlatform.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMinCpuPlatformBytes() {
-    java.lang.Object ref = minCpuPlatform_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      minCpuPlatform_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DISK_SIZE_GB_FIELD_NUMBER = 6;
-  private int diskSizeGb_;
-  /**
-   *
-   *
-   * <pre>
-   * Size of the disk attached to each node, specified in GB.
-   * The smallest allowed disk size is 10GB.
-   * If unspecified, the default disk size is 100GB.
-   * </pre>
-   *
-   * <code>int32 disk_size_gb = 6;</code>
-   *
-   * @return The diskSizeGb.
-   */
-  @java.lang.Override
-  public int getDiskSizeGb() {
-    return diskSizeGb_;
-  }
-
-  public static final int DISK_TYPE_FIELD_NUMBER = 7;
-  private volatile java.lang.Object diskType_;
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 7;</code>
-   *
-   * @return The diskType.
-   */
-  @java.lang.Override
-  public java.lang.String getDiskType() {
-    java.lang.Object ref = diskType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      diskType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 7;</code>
-   *
-   * @return The bytes for diskType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDiskTypeBytes() {
-    java.lang.Object ref = diskType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      diskType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SHIELDED_INSTANCE_CONFIG_FIELD_NUMBER = 8;
-  private com.google.container.v1.ShieldedInstanceConfig shieldedInstanceConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   *
-   * @return Whether the shieldedInstanceConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasShieldedInstanceConfig() {
-    return shieldedInstanceConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   *
-   * @return The shieldedInstanceConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig() {
-    return shieldedInstanceConfig_ == null
-        ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-        : shieldedInstanceConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedInstanceConfigOrBuilder
-      getShieldedInstanceConfigOrBuilder() {
-    return getShieldedInstanceConfig();
-  }
-
-  public static final int BOOT_DISK_KMS_KEY_FIELD_NUMBER = 9;
-  private volatile java.lang.Object bootDiskKmsKey_;
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 9;</code>
-   *
-   * @return The bootDiskKmsKey.
-   */
-  @java.lang.Override
-  public java.lang.String getBootDiskKmsKey() {
-    java.lang.Object ref = bootDiskKmsKey_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      bootDiskKmsKey_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 9;</code>
-   *
-   * @return The bytes for bootDiskKmsKey.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getBootDiskKmsKeyBytes() {
-    java.lang.Object ref = bootDiskKmsKey_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      bootDiskKmsKey_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < oauthScopes_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, oauthScopes_.getRaw(i));
-    }
-    if (!getServiceAccountBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, serviceAccount_);
-    }
-    if (upgradeSettings_ != null) {
-      output.writeMessage(3, getUpgradeSettings());
-    }
-    if (management_ != null) {
-      output.writeMessage(4, getManagement());
-    }
-    if (!getMinCpuPlatformBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, minCpuPlatform_);
-    }
-    if (diskSizeGb_ != 0) {
-      output.writeInt32(6, diskSizeGb_);
-    }
-    if (!getDiskTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, diskType_);
-    }
-    if (shieldedInstanceConfig_ != null) {
-      output.writeMessage(8, getShieldedInstanceConfig());
-    }
-    if (!getBootDiskKmsKeyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, bootDiskKmsKey_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    {
-      int dataSize = 0;
-      for (int i = 0; i < oauthScopes_.size(); i++) {
-        dataSize += computeStringSizeNoTag(oauthScopes_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getOauthScopesList().size();
-    }
-    if (!getServiceAccountBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, serviceAccount_);
-    }
-    if (upgradeSettings_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpgradeSettings());
-    }
-    if (management_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getManagement());
-    }
-    if (!getMinCpuPlatformBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, minCpuPlatform_);
-    }
-    if (diskSizeGb_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(6, diskSizeGb_);
-    }
-    if (!getDiskTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, diskType_);
-    }
-    if (shieldedInstanceConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(8, getShieldedInstanceConfig());
-    }
-    if (!getBootDiskKmsKeyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, bootDiskKmsKey_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.AutoprovisioningNodePoolDefaults)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.AutoprovisioningNodePoolDefaults other =
-        (com.google.container.v1.AutoprovisioningNodePoolDefaults) obj;
-
-    if (!getOauthScopesList().equals(other.getOauthScopesList())) return false;
-    if (!getServiceAccount().equals(other.getServiceAccount())) return false;
-    if (hasUpgradeSettings() != other.hasUpgradeSettings()) return false;
-    if (hasUpgradeSettings()) {
-      if (!getUpgradeSettings().equals(other.getUpgradeSettings())) return false;
-    }
-    if (hasManagement() != other.hasManagement()) return false;
-    if (hasManagement()) {
-      if (!getManagement().equals(other.getManagement())) return false;
-    }
-    if (!getMinCpuPlatform().equals(other.getMinCpuPlatform())) return false;
-    if (getDiskSizeGb() != other.getDiskSizeGb()) return false;
-    if (!getDiskType().equals(other.getDiskType())) return false;
-    if (hasShieldedInstanceConfig() != other.hasShieldedInstanceConfig()) return false;
-    if (hasShieldedInstanceConfig()) {
-      if (!getShieldedInstanceConfig().equals(other.getShieldedInstanceConfig())) return false;
-    }
-    if (!getBootDiskKmsKey().equals(other.getBootDiskKmsKey())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getOauthScopesCount() > 0) {
-      hash = (37 * hash) + OAUTH_SCOPES_FIELD_NUMBER;
-      hash = (53 * hash) + getOauthScopesList().hashCode();
-    }
-    hash = (37 * hash) + SERVICE_ACCOUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getServiceAccount().hashCode();
-    if (hasUpgradeSettings()) {
-      hash = (37 * hash) + UPGRADE_SETTINGS_FIELD_NUMBER;
-      hash = (53 * hash) + getUpgradeSettings().hashCode();
-    }
-    if (hasManagement()) {
-      hash = (37 * hash) + MANAGEMENT_FIELD_NUMBER;
-      hash = (53 * hash) + getManagement().hashCode();
-    }
-    hash = (37 * hash) + MIN_CPU_PLATFORM_FIELD_NUMBER;
-    hash = (53 * hash) + getMinCpuPlatform().hashCode();
-    hash = (37 * hash) + DISK_SIZE_GB_FIELD_NUMBER;
-    hash = (53 * hash) + getDiskSizeGb();
-    hash = (37 * hash) + DISK_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getDiskType().hashCode();
-    if (hasShieldedInstanceConfig()) {
-      hash = (37 * hash) + SHIELDED_INSTANCE_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getShieldedInstanceConfig().hashCode();
-    }
-    hash = (37 * hash) + BOOT_DISK_KMS_KEY_FIELD_NUMBER;
-    hash = (53 * hash) + getBootDiskKmsKey().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.AutoprovisioningNodePoolDefaults prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool created
-   * by NAP.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.AutoprovisioningNodePoolDefaults}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.AutoprovisioningNodePoolDefaults)
-      com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.AutoprovisioningNodePoolDefaults.class,
-              com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.AutoprovisioningNodePoolDefaults.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      serviceAccount_ = "";
-
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-      if (managementBuilder_ == null) {
-        management_ = null;
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-      minCpuPlatform_ = "";
-
-      diskSizeGb_ = 0;
-
-      diskType_ = "";
-
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = null;
-      } else {
-        shieldedInstanceConfig_ = null;
-        shieldedInstanceConfigBuilder_ = null;
-      }
-      bootDiskKmsKey_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoprovisioningNodePoolDefaults getDefaultInstanceForType() {
-      return com.google.container.v1.AutoprovisioningNodePoolDefaults.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoprovisioningNodePoolDefaults build() {
-      com.google.container.v1.AutoprovisioningNodePoolDefaults result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.AutoprovisioningNodePoolDefaults buildPartial() {
-      com.google.container.v1.AutoprovisioningNodePoolDefaults result =
-          new com.google.container.v1.AutoprovisioningNodePoolDefaults(this);
-      int from_bitField0_ = bitField0_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = oauthScopes_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.oauthScopes_ = oauthScopes_;
-      result.serviceAccount_ = serviceAccount_;
-      if (upgradeSettingsBuilder_ == null) {
-        result.upgradeSettings_ = upgradeSettings_;
-      } else {
-        result.upgradeSettings_ = upgradeSettingsBuilder_.build();
-      }
-      if (managementBuilder_ == null) {
-        result.management_ = management_;
-      } else {
-        result.management_ = managementBuilder_.build();
-      }
-      result.minCpuPlatform_ = minCpuPlatform_;
-      result.diskSizeGb_ = diskSizeGb_;
-      result.diskType_ = diskType_;
-      if (shieldedInstanceConfigBuilder_ == null) {
-        result.shieldedInstanceConfig_ = shieldedInstanceConfig_;
-      } else {
-        result.shieldedInstanceConfig_ = shieldedInstanceConfigBuilder_.build();
-      }
-      result.bootDiskKmsKey_ = bootDiskKmsKey_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.AutoprovisioningNodePoolDefaults) {
-        return mergeFrom((com.google.container.v1.AutoprovisioningNodePoolDefaults) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.AutoprovisioningNodePoolDefaults other) {
-      if (other == com.google.container.v1.AutoprovisioningNodePoolDefaults.getDefaultInstance())
-        return this;
-      if (!other.oauthScopes_.isEmpty()) {
-        if (oauthScopes_.isEmpty()) {
-          oauthScopes_ = other.oauthScopes_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureOauthScopesIsMutable();
-          oauthScopes_.addAll(other.oauthScopes_);
-        }
-        onChanged();
-      }
-      if (!other.getServiceAccount().isEmpty()) {
-        serviceAccount_ = other.serviceAccount_;
-        onChanged();
-      }
-      if (other.hasUpgradeSettings()) {
-        mergeUpgradeSettings(other.getUpgradeSettings());
-      }
-      if (other.hasManagement()) {
-        mergeManagement(other.getManagement());
-      }
-      if (!other.getMinCpuPlatform().isEmpty()) {
-        minCpuPlatform_ = other.minCpuPlatform_;
-        onChanged();
-      }
-      if (other.getDiskSizeGb() != 0) {
-        setDiskSizeGb(other.getDiskSizeGb());
-      }
-      if (!other.getDiskType().isEmpty()) {
-        diskType_ = other.diskType_;
-        onChanged();
-      }
-      if (other.hasShieldedInstanceConfig()) {
-        mergeShieldedInstanceConfig(other.getShieldedInstanceConfig());
-      }
-      if (!other.getBootDiskKmsKey().isEmpty()) {
-        bootDiskKmsKey_ = other.bootDiskKmsKey_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.AutoprovisioningNodePoolDefaults parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.AutoprovisioningNodePoolDefaults) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private com.google.protobuf.LazyStringList oauthScopes_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureOauthScopesIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = new com.google.protobuf.LazyStringArrayList(oauthScopes_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @return A list containing the oauthScopes.
-     */
-    public com.google.protobuf.ProtocolStringList getOauthScopesList() {
-      return oauthScopes_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @return The count of oauthScopes.
-     */
-    public int getOauthScopesCount() {
-      return oauthScopes_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The oauthScopes at the given index.
-     */
-    public java.lang.String getOauthScopes(int index) {
-      return oauthScopes_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the oauthScopes at the given index.
-     */
-    public com.google.protobuf.ByteString getOauthScopesBytes(int index) {
-      return oauthScopes_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The oauthScopes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setOauthScopes(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureOauthScopesIsMutable();
-      oauthScopes_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param value The oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addOauthScopes(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureOauthScopesIsMutable();
-      oauthScopes_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param values The oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllOauthScopes(java.lang.Iterable<java.lang.String> values) {
-      ensureOauthScopesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, oauthScopes_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearOauthScopes() {
-      oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Scopes that are used by NAP when creating node pools.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 1;</code>
-     *
-     * @param value The bytes of the oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addOauthScopesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureOauthScopesIsMutable();
-      oauthScopes_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object serviceAccount_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * </pre>
-     *
-     * <code>string service_account = 2;</code>
-     *
-     * @return The serviceAccount.
-     */
-    public java.lang.String getServiceAccount() {
-      java.lang.Object ref = serviceAccount_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        serviceAccount_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * </pre>
-     *
-     * <code>string service_account = 2;</code>
-     *
-     * @return The bytes for serviceAccount.
-     */
-    public com.google.protobuf.ByteString getServiceAccountBytes() {
-      java.lang.Object ref = serviceAccount_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        serviceAccount_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * </pre>
-     *
-     * <code>string service_account = 2;</code>
-     *
-     * @param value The serviceAccount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServiceAccount(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      serviceAccount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * </pre>
-     *
-     * <code>string service_account = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearServiceAccount() {
-
-      serviceAccount_ = getDefaultInstance().getServiceAccount();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * </pre>
-     *
-     * <code>string service_account = 2;</code>
-     *
-     * @param value The bytes for serviceAccount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServiceAccountBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      serviceAccount_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        upgradeSettingsBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     *
-     * @return Whether the upgradeSettings field is set.
-     */
-    public boolean hasUpgradeSettings() {
-      return upgradeSettingsBuilder_ != null || upgradeSettings_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     *
-     * @return The upgradeSettings.
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      } else {
-        return upgradeSettingsBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public Builder setUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        upgradeSettings_ = value;
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public Builder setUpgradeSettings(
-        com.google.container.v1.NodePool.UpgradeSettings.Builder builderForValue) {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = builderForValue.build();
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public Builder mergeUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (upgradeSettings_ != null) {
-          upgradeSettings_ =
-              com.google.container.v1.NodePool.UpgradeSettings.newBuilder(upgradeSettings_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          upgradeSettings_ = value;
-        }
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public Builder clearUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-        onChanged();
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings.Builder getUpgradeSettingsBuilder() {
-
-      onChanged();
-      return getUpgradeSettingsFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-      if (upgradeSettingsBuilder_ != null) {
-        return upgradeSettingsBuilder_.getMessageOrBuilder();
-      } else {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the upgrade settings for NAP created node pools
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        getUpgradeSettingsFieldBuilder() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettingsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePool.UpgradeSettings,
-                com.google.container.v1.NodePool.UpgradeSettings.Builder,
-                com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>(
-                getUpgradeSettings(), getParentForChildren(), isClean());
-        upgradeSettings_ = null;
-      }
-      return upgradeSettingsBuilder_;
-    }
-
-    private com.google.container.v1.NodeManagement management_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        managementBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     *
-     * @return Whether the management field is set.
-     */
-    public boolean hasManagement() {
-      return managementBuilder_ != null || management_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     *
-     * @return The management.
-     */
-    public com.google.container.v1.NodeManagement getManagement() {
-      if (managementBuilder_ == null) {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      } else {
-        return managementBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        management_ = value;
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement.Builder builderForValue) {
-      if (managementBuilder_ == null) {
-        management_ = builderForValue.build();
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public Builder mergeManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (management_ != null) {
-          management_ =
-              com.google.container.v1.NodeManagement.newBuilder(management_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          management_ = value;
-        }
-        onChanged();
-      } else {
-        managementBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public Builder clearManagement() {
-      if (managementBuilder_ == null) {
-        management_ = null;
-        onChanged();
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public com.google.container.v1.NodeManagement.Builder getManagementBuilder() {
-
-      onChanged();
-      return getManagementFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-      if (managementBuilder_ != null) {
-        return managementBuilder_.getMessageOrBuilder();
-      } else {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the node management options for NAP created node-pools.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 4;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        getManagementFieldBuilder() {
-      if (managementBuilder_ == null) {
-        managementBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodeManagement,
-                com.google.container.v1.NodeManagement.Builder,
-                com.google.container.v1.NodeManagementOrBuilder>(
-                getManagement(), getParentForChildren(), isClean());
-        management_ = null;
-      }
-      return managementBuilder_;
-    }
-
-    private java.lang.Object minCpuPlatform_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used for NAP created node pools.
-     * The instance may be scheduled on the specified or newer CPU platform.
-     * Applicable values are the friendly names of CPU platforms, such as
-     * minCpuPlatform: Intel Haswell or
-     * minCpuPlatform: Intel Sandy Bridge. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * To unset the min cpu platform field pass "automatic"
-     * as field value.
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 5;</code>
-     *
-     * @return The minCpuPlatform.
-     */
-    public java.lang.String getMinCpuPlatform() {
-      java.lang.Object ref = minCpuPlatform_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        minCpuPlatform_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used for NAP created node pools.
-     * The instance may be scheduled on the specified or newer CPU platform.
-     * Applicable values are the friendly names of CPU platforms, such as
-     * minCpuPlatform: Intel Haswell or
-     * minCpuPlatform: Intel Sandy Bridge. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * To unset the min cpu platform field pass "automatic"
-     * as field value.
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 5;</code>
-     *
-     * @return The bytes for minCpuPlatform.
-     */
-    public com.google.protobuf.ByteString getMinCpuPlatformBytes() {
-      java.lang.Object ref = minCpuPlatform_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        minCpuPlatform_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used for NAP created node pools.
-     * The instance may be scheduled on the specified or newer CPU platform.
-     * Applicable values are the friendly names of CPU platforms, such as
-     * minCpuPlatform: Intel Haswell or
-     * minCpuPlatform: Intel Sandy Bridge. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * To unset the min cpu platform field pass "automatic"
-     * as field value.
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 5;</code>
-     *
-     * @param value The minCpuPlatform to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinCpuPlatform(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      minCpuPlatform_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used for NAP created node pools.
-     * The instance may be scheduled on the specified or newer CPU platform.
-     * Applicable values are the friendly names of CPU platforms, such as
-     * minCpuPlatform: Intel Haswell or
-     * minCpuPlatform: Intel Sandy Bridge. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * To unset the min cpu platform field pass "automatic"
-     * as field value.
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMinCpuPlatform() {
-
-      minCpuPlatform_ = getDefaultInstance().getMinCpuPlatform();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used for NAP created node pools.
-     * The instance may be scheduled on the specified or newer CPU platform.
-     * Applicable values are the friendly names of CPU platforms, such as
-     * minCpuPlatform: Intel Haswell or
-     * minCpuPlatform: Intel Sandy Bridge. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * To unset the min cpu platform field pass "automatic"
-     * as field value.
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 5;</code>
-     *
-     * @param value The bytes for minCpuPlatform to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinCpuPlatformBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      minCpuPlatform_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int diskSizeGb_;
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 6;</code>
-     *
-     * @return The diskSizeGb.
-     */
-    @java.lang.Override
-    public int getDiskSizeGb() {
-      return diskSizeGb_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 6;</code>
-     *
-     * @param value The diskSizeGb to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskSizeGb(int value) {
-
-      diskSizeGb_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDiskSizeGb() {
-
-      diskSizeGb_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object diskType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 7;</code>
-     *
-     * @return The diskType.
-     */
-    public java.lang.String getDiskType() {
-      java.lang.Object ref = diskType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        diskType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 7;</code>
-     *
-     * @return The bytes for diskType.
-     */
-    public com.google.protobuf.ByteString getDiskTypeBytes() {
-      java.lang.Object ref = diskType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        diskType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 7;</code>
-     *
-     * @param value The diskType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      diskType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDiskType() {
-
-      diskType_ = getDefaultInstance().getDiskType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 7;</code>
-     *
-     * @param value The bytes for diskType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      diskType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ShieldedInstanceConfig shieldedInstanceConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedInstanceConfig,
-            com.google.container.v1.ShieldedInstanceConfig.Builder,
-            com.google.container.v1.ShieldedInstanceConfigOrBuilder>
-        shieldedInstanceConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     *
-     * @return Whether the shieldedInstanceConfig field is set.
-     */
-    public boolean hasShieldedInstanceConfig() {
-      return shieldedInstanceConfigBuilder_ != null || shieldedInstanceConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     *
-     * @return The shieldedInstanceConfig.
-     */
-    public com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        return shieldedInstanceConfig_ == null
-            ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-            : shieldedInstanceConfig_;
-      } else {
-        return shieldedInstanceConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public Builder setShieldedInstanceConfig(com.google.container.v1.ShieldedInstanceConfig value) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        shieldedInstanceConfig_ = value;
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public Builder setShieldedInstanceConfig(
-        com.google.container.v1.ShieldedInstanceConfig.Builder builderForValue) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public Builder mergeShieldedInstanceConfig(
-        com.google.container.v1.ShieldedInstanceConfig value) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        if (shieldedInstanceConfig_ != null) {
-          shieldedInstanceConfig_ =
-              com.google.container.v1.ShieldedInstanceConfig.newBuilder(shieldedInstanceConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          shieldedInstanceConfig_ = value;
-        }
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public Builder clearShieldedInstanceConfig() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = null;
-        onChanged();
-      } else {
-        shieldedInstanceConfig_ = null;
-        shieldedInstanceConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public com.google.container.v1.ShieldedInstanceConfig.Builder
-        getShieldedInstanceConfigBuilder() {
-
-      onChanged();
-      return getShieldedInstanceConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    public com.google.container.v1.ShieldedInstanceConfigOrBuilder
-        getShieldedInstanceConfigOrBuilder() {
-      if (shieldedInstanceConfigBuilder_ != null) {
-        return shieldedInstanceConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return shieldedInstanceConfig_ == null
-            ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-            : shieldedInstanceConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedInstanceConfig,
-            com.google.container.v1.ShieldedInstanceConfig.Builder,
-            com.google.container.v1.ShieldedInstanceConfigOrBuilder>
-        getShieldedInstanceConfigFieldBuilder() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ShieldedInstanceConfig,
-                com.google.container.v1.ShieldedInstanceConfig.Builder,
-                com.google.container.v1.ShieldedInstanceConfigOrBuilder>(
-                getShieldedInstanceConfig(), getParentForChildren(), isClean());
-        shieldedInstanceConfig_ = null;
-      }
-      return shieldedInstanceConfigBuilder_;
-    }
-
-    private java.lang.Object bootDiskKmsKey_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 9;</code>
-     *
-     * @return The bootDiskKmsKey.
-     */
-    public java.lang.String getBootDiskKmsKey() {
-      java.lang.Object ref = bootDiskKmsKey_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        bootDiskKmsKey_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 9;</code>
-     *
-     * @return The bytes for bootDiskKmsKey.
-     */
-    public com.google.protobuf.ByteString getBootDiskKmsKeyBytes() {
-      java.lang.Object ref = bootDiskKmsKey_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        bootDiskKmsKey_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 9;</code>
-     *
-     * @param value The bootDiskKmsKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setBootDiskKmsKey(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      bootDiskKmsKey_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearBootDiskKmsKey() {
-
-      bootDiskKmsKey_ = getDefaultInstance().getBootDiskKmsKey();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 9;</code>
-     *
-     * @param value The bytes for bootDiskKmsKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setBootDiskKmsKeyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      bootDiskKmsKey_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.AutoprovisioningNodePoolDefaults)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.AutoprovisioningNodePoolDefaults)
-  private static final com.google.container.v1.AutoprovisioningNodePoolDefaults DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.AutoprovisioningNodePoolDefaults();
-  }
-
-  public static com.google.container.v1.AutoprovisioningNodePoolDefaults getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<AutoprovisioningNodePoolDefaults> PARSER =
-      new com.google.protobuf.AbstractParser<AutoprovisioningNodePoolDefaults>() {
-        @java.lang.Override
-        public AutoprovisioningNodePoolDefaults parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AutoprovisioningNodePoolDefaults(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<AutoprovisioningNodePoolDefaults> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<AutoprovisioningNodePoolDefaults> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.AutoprovisioningNodePoolDefaults getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaultsOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaultsOrBuilder.java
deleted file mode 100644
index f228ec65..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaultsOrBuilder.java
+++ /dev/null
@@ -1,326 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface AutoprovisioningNodePoolDefaultsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.AutoprovisioningNodePoolDefaults)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @return A list containing the oauthScopes.
-   */
-  java.util.List<java.lang.String> getOauthScopesList();
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @return The count of oauthScopes.
-   */
-  int getOauthScopesCount();
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The oauthScopes at the given index.
-   */
-  java.lang.String getOauthScopes(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Scopes that are used by NAP when creating node pools.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 1;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the oauthScopes at the given index.
-   */
-  com.google.protobuf.ByteString getOauthScopesBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * </pre>
-   *
-   * <code>string service_account = 2;</code>
-   *
-   * @return The serviceAccount.
-   */
-  java.lang.String getServiceAccount();
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * </pre>
-   *
-   * <code>string service_account = 2;</code>
-   *
-   * @return The bytes for serviceAccount.
-   */
-  com.google.protobuf.ByteString getServiceAccountBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  boolean hasUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the upgrade settings for NAP created node pools
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 3;</code>
-   */
-  com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   *
-   * @return Whether the management field is set.
-   */
-  boolean hasManagement();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   *
-   * @return The management.
-   */
-  com.google.container.v1.NodeManagement getManagement();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the node management options for NAP created node-pools.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 4;</code>
-   */
-  com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used for NAP created node pools.
-   * The instance may be scheduled on the specified or newer CPU platform.
-   * Applicable values are the friendly names of CPU platforms, such as
-   * minCpuPlatform: Intel Haswell or
-   * minCpuPlatform: Intel Sandy Bridge. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * To unset the min cpu platform field pass "automatic"
-   * as field value.
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 5;</code>
-   *
-   * @return The minCpuPlatform.
-   */
-  java.lang.String getMinCpuPlatform();
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used for NAP created node pools.
-   * The instance may be scheduled on the specified or newer CPU platform.
-   * Applicable values are the friendly names of CPU platforms, such as
-   * minCpuPlatform: Intel Haswell or
-   * minCpuPlatform: Intel Sandy Bridge. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * To unset the min cpu platform field pass "automatic"
-   * as field value.
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 5;</code>
-   *
-   * @return The bytes for minCpuPlatform.
-   */
-  com.google.protobuf.ByteString getMinCpuPlatformBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Size of the disk attached to each node, specified in GB.
-   * The smallest allowed disk size is 10GB.
-   * If unspecified, the default disk size is 100GB.
-   * </pre>
-   *
-   * <code>int32 disk_size_gb = 6;</code>
-   *
-   * @return The diskSizeGb.
-   */
-  int getDiskSizeGb();
-
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 7;</code>
-   *
-   * @return The diskType.
-   */
-  java.lang.String getDiskType();
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 7;</code>
-   *
-   * @return The bytes for diskType.
-   */
-  com.google.protobuf.ByteString getDiskTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   *
-   * @return Whether the shieldedInstanceConfig field is set.
-   */
-  boolean hasShieldedInstanceConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   *
-   * @return The shieldedInstanceConfig.
-   */
-  com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 8;</code>
-   */
-  com.google.container.v1.ShieldedInstanceConfigOrBuilder getShieldedInstanceConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 9;</code>
-   *
-   * @return The bootDiskKmsKey.
-   */
-  java.lang.String getBootDiskKmsKey();
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 9;</code>
-   *
-   * @return The bytes for bootDiskKmsKey.
-   */
-  com.google.protobuf.ByteString getBootDiskKmsKeyBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorization.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorization.java
deleted file mode 100644
index 10c1c381..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorization.java
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for Binary Authorization.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.BinaryAuthorization}
- */
-public final class BinaryAuthorization extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.BinaryAuthorization)
-    BinaryAuthorizationOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use BinaryAuthorization.newBuilder() to construct.
-  private BinaryAuthorization(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private BinaryAuthorization() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new BinaryAuthorization();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private BinaryAuthorization(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_BinaryAuthorization_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_BinaryAuthorization_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.BinaryAuthorization.class,
-            com.google.container.v1.BinaryAuthorization.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Enable Binary Authorization for this cluster. If enabled, all container
-   * images will be validated by Binary Authorization.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.BinaryAuthorization)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.BinaryAuthorization other =
-        (com.google.container.v1.BinaryAuthorization) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.BinaryAuthorization parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.BinaryAuthorization prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.BinaryAuthorization}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.BinaryAuthorization)
-      com.google.container.v1.BinaryAuthorizationOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_BinaryAuthorization_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_BinaryAuthorization_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.BinaryAuthorization.class,
-              com.google.container.v1.BinaryAuthorization.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.BinaryAuthorization.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_BinaryAuthorization_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.BinaryAuthorization getDefaultInstanceForType() {
-      return com.google.container.v1.BinaryAuthorization.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.BinaryAuthorization build() {
-      com.google.container.v1.BinaryAuthorization result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.BinaryAuthorization buildPartial() {
-      com.google.container.v1.BinaryAuthorization result =
-          new com.google.container.v1.BinaryAuthorization(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.BinaryAuthorization) {
-        return mergeFrom((com.google.container.v1.BinaryAuthorization) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.BinaryAuthorization other) {
-      if (other == com.google.container.v1.BinaryAuthorization.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.BinaryAuthorization parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.BinaryAuthorization) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Enable Binary Authorization for this cluster. If enabled, all container
-     * images will be validated by Binary Authorization.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enable Binary Authorization for this cluster. If enabled, all container
-     * images will be validated by Binary Authorization.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enable Binary Authorization for this cluster. If enabled, all container
-     * images will be validated by Binary Authorization.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.BinaryAuthorization)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.BinaryAuthorization)
-  private static final com.google.container.v1.BinaryAuthorization DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.BinaryAuthorization();
-  }
-
-  public static com.google.container.v1.BinaryAuthorization getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<BinaryAuthorization> PARSER =
-      new com.google.protobuf.AbstractParser<BinaryAuthorization>() {
-        @java.lang.Override
-        public BinaryAuthorization parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BinaryAuthorization(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<BinaryAuthorization> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<BinaryAuthorization> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.BinaryAuthorization getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorizationOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorizationOrBuilder.java
deleted file mode 100644
index 1aabd38e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorizationOrBuilder.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface BinaryAuthorizationOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.BinaryAuthorization)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Enable Binary Authorization for this cluster. If enabled, all container
-   * images will be validated by Binary Authorization.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequest.java
deleted file mode 100644
index 962feeea..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequest.java
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * CancelOperationRequest cancels a single operation.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.CancelOperationRequest}
- */
-public final class CancelOperationRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.CancelOperationRequest)
-    CancelOperationRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use CancelOperationRequest.newBuilder() to construct.
-  private CancelOperationRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private CancelOperationRequest() {
-    projectId_ = "";
-    zone_ = "";
-    operationId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new CancelOperationRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private CancelOperationRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              operationId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CancelOperationRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CancelOperationRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.CancelOperationRequest.class,
-            com.google.container.v1.CancelOperationRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int OPERATION_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object operationId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The operationId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getOperationId() {
-    java.lang.Object ref = operationId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      operationId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for operationId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getOperationIdBytes() {
-    java.lang.Object ref = operationId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      operationId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 4;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to cancel.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to cancel.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getOperationIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, operationId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getOperationIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, operationId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.CancelOperationRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.CancelOperationRequest other =
-        (com.google.container.v1.CancelOperationRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getOperationId().equals(other.getOperationId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + OPERATION_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getOperationId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CancelOperationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.CancelOperationRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * CancelOperationRequest cancels a single operation.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.CancelOperationRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.CancelOperationRequest)
-      com.google.container.v1.CancelOperationRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CancelOperationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CancelOperationRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.CancelOperationRequest.class,
-              com.google.container.v1.CancelOperationRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.CancelOperationRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      operationId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CancelOperationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CancelOperationRequest getDefaultInstanceForType() {
-      return com.google.container.v1.CancelOperationRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CancelOperationRequest build() {
-      com.google.container.v1.CancelOperationRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CancelOperationRequest buildPartial() {
-      com.google.container.v1.CancelOperationRequest result =
-          new com.google.container.v1.CancelOperationRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.operationId_ = operationId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.CancelOperationRequest) {
-        return mergeFrom((com.google.container.v1.CancelOperationRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.CancelOperationRequest other) {
-      if (other == com.google.container.v1.CancelOperationRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getOperationId().isEmpty()) {
-        operationId_ = other.operationId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.CancelOperationRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.CancelOperationRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object operationId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return The operationId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getOperationId() {
-      java.lang.Object ref = operationId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        operationId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for operationId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getOperationIdBytes() {
-      java.lang.Object ref = operationId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        operationId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @param value The operationId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setOperationId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      operationId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearOperationId() {
-
-      operationId_ = getDefaultInstance().getOperationId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for operationId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setOperationIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      operationId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to cancel.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to cancel.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to cancel.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to cancel.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to cancel.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.CancelOperationRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.CancelOperationRequest)
-  private static final com.google.container.v1.CancelOperationRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.CancelOperationRequest();
-  }
-
-  public static com.google.container.v1.CancelOperationRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<CancelOperationRequest> PARSER =
-      new com.google.protobuf.AbstractParser<CancelOperationRequest>() {
-        @java.lang.Override
-        public CancelOperationRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CancelOperationRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<CancelOperationRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<CancelOperationRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.CancelOperationRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequestOrBuilder.java
deleted file mode 100644
index aa89183a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface CancelOperationRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.CancelOperationRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The operationId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getOperationId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for operationId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getOperationIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to cancel.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to cancel.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfig.java
deleted file mode 100644
index 5d7c641c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfig.java
+++ /dev/null
@@ -1,545 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for client certificates on the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ClientCertificateConfig}
- */
-public final class ClientCertificateConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ClientCertificateConfig)
-    ClientCertificateConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ClientCertificateConfig.newBuilder() to construct.
-  private ClientCertificateConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ClientCertificateConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ClientCertificateConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ClientCertificateConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              issueClientCertificate_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClientCertificateConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClientCertificateConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ClientCertificateConfig.class,
-            com.google.container.v1.ClientCertificateConfig.Builder.class);
-  }
-
-  public static final int ISSUE_CLIENT_CERTIFICATE_FIELD_NUMBER = 1;
-  private boolean issueClientCertificate_;
-  /**
-   *
-   *
-   * <pre>
-   * Issue a client certificate.
-   * </pre>
-   *
-   * <code>bool issue_client_certificate = 1;</code>
-   *
-   * @return The issueClientCertificate.
-   */
-  @java.lang.Override
-  public boolean getIssueClientCertificate() {
-    return issueClientCertificate_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (issueClientCertificate_ != false) {
-      output.writeBool(1, issueClientCertificate_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (issueClientCertificate_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, issueClientCertificate_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ClientCertificateConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ClientCertificateConfig other =
-        (com.google.container.v1.ClientCertificateConfig) obj;
-
-    if (getIssueClientCertificate() != other.getIssueClientCertificate()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ISSUE_CLIENT_CERTIFICATE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getIssueClientCertificate());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ClientCertificateConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificates on the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ClientCertificateConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ClientCertificateConfig)
-      com.google.container.v1.ClientCertificateConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClientCertificateConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClientCertificateConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ClientCertificateConfig.class,
-              com.google.container.v1.ClientCertificateConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ClientCertificateConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      issueClientCertificate_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClientCertificateConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClientCertificateConfig getDefaultInstanceForType() {
-      return com.google.container.v1.ClientCertificateConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClientCertificateConfig build() {
-      com.google.container.v1.ClientCertificateConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClientCertificateConfig buildPartial() {
-      com.google.container.v1.ClientCertificateConfig result =
-          new com.google.container.v1.ClientCertificateConfig(this);
-      result.issueClientCertificate_ = issueClientCertificate_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ClientCertificateConfig) {
-        return mergeFrom((com.google.container.v1.ClientCertificateConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ClientCertificateConfig other) {
-      if (other == com.google.container.v1.ClientCertificateConfig.getDefaultInstance())
-        return this;
-      if (other.getIssueClientCertificate() != false) {
-        setIssueClientCertificate(other.getIssueClientCertificate());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ClientCertificateConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ClientCertificateConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean issueClientCertificate_;
-    /**
-     *
-     *
-     * <pre>
-     * Issue a client certificate.
-     * </pre>
-     *
-     * <code>bool issue_client_certificate = 1;</code>
-     *
-     * @return The issueClientCertificate.
-     */
-    @java.lang.Override
-    public boolean getIssueClientCertificate() {
-      return issueClientCertificate_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Issue a client certificate.
-     * </pre>
-     *
-     * <code>bool issue_client_certificate = 1;</code>
-     *
-     * @param value The issueClientCertificate to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIssueClientCertificate(boolean value) {
-
-      issueClientCertificate_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Issue a client certificate.
-     * </pre>
-     *
-     * <code>bool issue_client_certificate = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearIssueClientCertificate() {
-
-      issueClientCertificate_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ClientCertificateConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ClientCertificateConfig)
-  private static final com.google.container.v1.ClientCertificateConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ClientCertificateConfig();
-  }
-
-  public static com.google.container.v1.ClientCertificateConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ClientCertificateConfig> PARSER =
-      new com.google.protobuf.AbstractParser<ClientCertificateConfig>() {
-        @java.lang.Override
-        public ClientCertificateConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ClientCertificateConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ClientCertificateConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ClientCertificateConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ClientCertificateConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfigOrBuilder.java
deleted file mode 100644
index b4144311..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ClientCertificateConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ClientCertificateConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Issue a client certificate.
-   * </pre>
-   *
-   * <code>bool issue_client_certificate = 1;</code>
-   *
-   * @return The issueClientCertificate.
-   */
-  boolean getIssueClientCertificate();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfig.java
deleted file mode 100644
index 98738d33..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfig.java
+++ /dev/null
@@ -1,862 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the Cloud Run feature.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.CloudRunConfig}
- */
-public final class CloudRunConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.CloudRunConfig)
-    CloudRunConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use CloudRunConfig.newBuilder() to construct.
-  private CloudRunConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private CloudRunConfig() {
-    loadBalancerType_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new CloudRunConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private CloudRunConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-
-              loadBalancerType_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CloudRunConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CloudRunConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.CloudRunConfig.class,
-            com.google.container.v1.CloudRunConfig.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Load balancer type of ingress service of Cloud Run.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.CloudRunConfig.LoadBalancerType}
-   */
-  public enum LoadBalancerType implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Load balancer type for Cloud Run is unspecified.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_UNSPECIFIED = 0;</code>
-     */
-    LOAD_BALANCER_TYPE_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Install external load balancer for Cloud Run.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_EXTERNAL = 1;</code>
-     */
-    LOAD_BALANCER_TYPE_EXTERNAL(1),
-    /**
-     *
-     *
-     * <pre>
-     * Install internal load balancer for Cloud Run.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_INTERNAL = 2;</code>
-     */
-    LOAD_BALANCER_TYPE_INTERNAL(2),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Load balancer type for Cloud Run is unspecified.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_UNSPECIFIED = 0;</code>
-     */
-    public static final int LOAD_BALANCER_TYPE_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Install external load balancer for Cloud Run.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_EXTERNAL = 1;</code>
-     */
-    public static final int LOAD_BALANCER_TYPE_EXTERNAL_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Install internal load balancer for Cloud Run.
-     * </pre>
-     *
-     * <code>LOAD_BALANCER_TYPE_INTERNAL = 2;</code>
-     */
-    public static final int LOAD_BALANCER_TYPE_INTERNAL_VALUE = 2;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static LoadBalancerType valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static LoadBalancerType forNumber(int value) {
-      switch (value) {
-        case 0:
-          return LOAD_BALANCER_TYPE_UNSPECIFIED;
-        case 1:
-          return LOAD_BALANCER_TYPE_EXTERNAL;
-        case 2:
-          return LOAD_BALANCER_TYPE_INTERNAL;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<LoadBalancerType> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<LoadBalancerType>
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap<LoadBalancerType>() {
-              public LoadBalancerType findValueByNumber(int number) {
-                return LoadBalancerType.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.CloudRunConfig.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final LoadBalancerType[] VALUES = values();
-
-    public static LoadBalancerType valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private LoadBalancerType(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.CloudRunConfig.LoadBalancerType)
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether Cloud Run addon is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  public static final int LOAD_BALANCER_TYPE_FIELD_NUMBER = 3;
-  private int loadBalancerType_;
-  /**
-   *
-   *
-   * <pre>
-   * Which load balancer type is installed for Cloud Run.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-   *
-   * @return The enum numeric value on the wire for loadBalancerType.
-   */
-  @java.lang.Override
-  public int getLoadBalancerTypeValue() {
-    return loadBalancerType_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which load balancer type is installed for Cloud Run.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-   *
-   * @return The loadBalancerType.
-   */
-  @java.lang.Override
-  public com.google.container.v1.CloudRunConfig.LoadBalancerType getLoadBalancerType() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.CloudRunConfig.LoadBalancerType result =
-        com.google.container.v1.CloudRunConfig.LoadBalancerType.valueOf(loadBalancerType_);
-    return result == null
-        ? com.google.container.v1.CloudRunConfig.LoadBalancerType.UNRECOGNIZED
-        : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    if (loadBalancerType_
-        != com.google.container.v1.CloudRunConfig.LoadBalancerType.LOAD_BALANCER_TYPE_UNSPECIFIED
-            .getNumber()) {
-      output.writeEnum(3, loadBalancerType_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    if (loadBalancerType_
-        != com.google.container.v1.CloudRunConfig.LoadBalancerType.LOAD_BALANCER_TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, loadBalancerType_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.CloudRunConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.CloudRunConfig other = (com.google.container.v1.CloudRunConfig) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (loadBalancerType_ != other.loadBalancerType_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (37 * hash) + LOAD_BALANCER_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + loadBalancerType_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CloudRunConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.CloudRunConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the Cloud Run feature.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.CloudRunConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.CloudRunConfig)
-      com.google.container.v1.CloudRunConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CloudRunConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CloudRunConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.CloudRunConfig.class,
-              com.google.container.v1.CloudRunConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.CloudRunConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      loadBalancerType_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CloudRunConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CloudRunConfig getDefaultInstanceForType() {
-      return com.google.container.v1.CloudRunConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CloudRunConfig build() {
-      com.google.container.v1.CloudRunConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CloudRunConfig buildPartial() {
-      com.google.container.v1.CloudRunConfig result =
-          new com.google.container.v1.CloudRunConfig(this);
-      result.disabled_ = disabled_;
-      result.loadBalancerType_ = loadBalancerType_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.CloudRunConfig) {
-        return mergeFrom((com.google.container.v1.CloudRunConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.CloudRunConfig other) {
-      if (other == com.google.container.v1.CloudRunConfig.getDefaultInstance()) return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      if (other.loadBalancerType_ != 0) {
-        setLoadBalancerTypeValue(other.getLoadBalancerTypeValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.CloudRunConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.CloudRunConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Run addon is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Run addon is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Run addon is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    private int loadBalancerType_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Which load balancer type is installed for Cloud Run.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-     *
-     * @return The enum numeric value on the wire for loadBalancerType.
-     */
-    @java.lang.Override
-    public int getLoadBalancerTypeValue() {
-      return loadBalancerType_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which load balancer type is installed for Cloud Run.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-     *
-     * @param value The enum numeric value on the wire for loadBalancerType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoadBalancerTypeValue(int value) {
-
-      loadBalancerType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which load balancer type is installed for Cloud Run.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-     *
-     * @return The loadBalancerType.
-     */
-    @java.lang.Override
-    public com.google.container.v1.CloudRunConfig.LoadBalancerType getLoadBalancerType() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.CloudRunConfig.LoadBalancerType result =
-          com.google.container.v1.CloudRunConfig.LoadBalancerType.valueOf(loadBalancerType_);
-      return result == null
-          ? com.google.container.v1.CloudRunConfig.LoadBalancerType.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which load balancer type is installed for Cloud Run.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-     *
-     * @param value The loadBalancerType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoadBalancerType(
-        com.google.container.v1.CloudRunConfig.LoadBalancerType value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      loadBalancerType_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which load balancer type is installed for Cloud Run.
-     * </pre>
-     *
-     * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLoadBalancerType() {
-
-      loadBalancerType_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.CloudRunConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.CloudRunConfig)
-  private static final com.google.container.v1.CloudRunConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.CloudRunConfig();
-  }
-
-  public static com.google.container.v1.CloudRunConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<CloudRunConfig> PARSER =
-      new com.google.protobuf.AbstractParser<CloudRunConfig>() {
-        @java.lang.Override
-        public CloudRunConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CloudRunConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<CloudRunConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<CloudRunConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.CloudRunConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfigOrBuilder.java
deleted file mode 100644
index 7a70eb98..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfigOrBuilder.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface CloudRunConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.CloudRunConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether Cloud Run addon is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-
-  /**
-   *
-   *
-   * <pre>
-   * Which load balancer type is installed for Cloud Run.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-   *
-   * @return The enum numeric value on the wire for loadBalancerType.
-   */
-  int getLoadBalancerTypeValue();
-  /**
-   *
-   *
-   * <pre>
-   * Which load balancer type is installed for Cloud Run.
-   * </pre>
-   *
-   * <code>.google.container.v1.CloudRunConfig.LoadBalancerType load_balancer_type = 3;</code>
-   *
-   * @return The loadBalancerType.
-   */
-  com.google.container.v1.CloudRunConfig.LoadBalancerType getLoadBalancerType();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Cluster.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Cluster.java
deleted file mode 100644
index 80cf9686..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Cluster.java
+++ /dev/null
@@ -1,13304 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * A Google Kubernetes Engine cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.Cluster}
- */
-public final class Cluster extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.Cluster)
-    ClusterOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use Cluster.newBuilder() to construct.
-  private Cluster(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private Cluster() {
-    name_ = "";
-    description_ = "";
-    loggingService_ = "";
-    monitoringService_ = "";
-    network_ = "";
-    clusterIpv4Cidr_ = "";
-    subnetwork_ = "";
-    nodePools_ = java.util.Collections.emptyList();
-    locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    labelFingerprint_ = "";
-    selfLink_ = "";
-    zone_ = "";
-    endpoint_ = "";
-    initialClusterVersion_ = "";
-    currentMasterVersion_ = "";
-    currentNodeVersion_ = "";
-    createTime_ = "";
-    status_ = 0;
-    statusMessage_ = "";
-    servicesIpv4Cidr_ = "";
-    instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    expireTime_ = "";
-    location_ = "";
-    tpuIpv4CidrBlock_ = "";
-    conditions_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new Cluster();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private Cluster(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 24:
-            {
-              initialNodeCount_ = input.readInt32();
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NodeConfig.Builder subBuilder = null;
-              if (nodeConfig_ != null) {
-                subBuilder = nodeConfig_.toBuilder();
-              }
-              nodeConfig_ =
-                  input.readMessage(com.google.container.v1.NodeConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(nodeConfig_);
-                nodeConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.container.v1.MasterAuth.Builder subBuilder = null;
-              if (masterAuth_ != null) {
-                subBuilder = masterAuth_.toBuilder();
-              }
-              masterAuth_ =
-                  input.readMessage(com.google.container.v1.MasterAuth.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(masterAuth_);
-                masterAuth_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              loggingService_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              monitoringService_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              network_ = s;
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterIpv4Cidr_ = s;
-              break;
-            }
-          case 82:
-            {
-              com.google.container.v1.AddonsConfig.Builder subBuilder = null;
-              if (addonsConfig_ != null) {
-                subBuilder = addonsConfig_.toBuilder();
-              }
-              addonsConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.AddonsConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(addonsConfig_);
-                addonsConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 90:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              subnetwork_ = s;
-              break;
-            }
-          case 98:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                nodePools_ = new java.util.ArrayList<com.google.container.v1.NodePool>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              nodePools_.add(
-                  input.readMessage(com.google.container.v1.NodePool.parser(), extensionRegistry));
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                locations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              locations_.add(s);
-              break;
-            }
-          case 112:
-            {
-              enableKubernetesAlpha_ = input.readBool();
-              break;
-            }
-          case 122:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                resourceLabels_ =
-                    com.google.protobuf.MapField.newMapField(
-                        ResourceLabelsDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000004;
-              }
-              com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
-                  input.readMessage(
-                      ResourceLabelsDefaultEntryHolder.defaultEntry.getParserForType(),
-                      extensionRegistry);
-              resourceLabels_
-                  .getMutableMap()
-                  .put(resourceLabels__.getKey(), resourceLabels__.getValue());
-              break;
-            }
-          case 130:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              labelFingerprint_ = s;
-              break;
-            }
-          case 146:
-            {
-              com.google.container.v1.LegacyAbac.Builder subBuilder = null;
-              if (legacyAbac_ != null) {
-                subBuilder = legacyAbac_.toBuilder();
-              }
-              legacyAbac_ =
-                  input.readMessage(com.google.container.v1.LegacyAbac.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(legacyAbac_);
-                legacyAbac_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 154:
-            {
-              com.google.container.v1.NetworkPolicy.Builder subBuilder = null;
-              if (networkPolicy_ != null) {
-                subBuilder = networkPolicy_.toBuilder();
-              }
-              networkPolicy_ =
-                  input.readMessage(
-                      com.google.container.v1.NetworkPolicy.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(networkPolicy_);
-                networkPolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 162:
-            {
-              com.google.container.v1.IPAllocationPolicy.Builder subBuilder = null;
-              if (ipAllocationPolicy_ != null) {
-                subBuilder = ipAllocationPolicy_.toBuilder();
-              }
-              ipAllocationPolicy_ =
-                  input.readMessage(
-                      com.google.container.v1.IPAllocationPolicy.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(ipAllocationPolicy_);
-                ipAllocationPolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 178:
-            {
-              com.google.container.v1.MasterAuthorizedNetworksConfig.Builder subBuilder = null;
-              if (masterAuthorizedNetworksConfig_ != null) {
-                subBuilder = masterAuthorizedNetworksConfig_.toBuilder();
-              }
-              masterAuthorizedNetworksConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.MasterAuthorizedNetworksConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(masterAuthorizedNetworksConfig_);
-                masterAuthorizedNetworksConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 186:
-            {
-              com.google.container.v1.MaintenancePolicy.Builder subBuilder = null;
-              if (maintenancePolicy_ != null) {
-                subBuilder = maintenancePolicy_.toBuilder();
-              }
-              maintenancePolicy_ =
-                  input.readMessage(
-                      com.google.container.v1.MaintenancePolicy.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(maintenancePolicy_);
-                maintenancePolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 194:
-            {
-              com.google.container.v1.BinaryAuthorization.Builder subBuilder = null;
-              if (binaryAuthorization_ != null) {
-                subBuilder = binaryAuthorization_.toBuilder();
-              }
-              binaryAuthorization_ =
-                  input.readMessage(
-                      com.google.container.v1.BinaryAuthorization.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(binaryAuthorization_);
-                binaryAuthorization_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 210:
-            {
-              com.google.container.v1.ClusterAutoscaling.Builder subBuilder = null;
-              if (autoscaling_ != null) {
-                subBuilder = autoscaling_.toBuilder();
-              }
-              autoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.ClusterAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(autoscaling_);
-                autoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 218:
-            {
-              com.google.container.v1.NetworkConfig.Builder subBuilder = null;
-              if (networkConfig_ != null) {
-                subBuilder = networkConfig_.toBuilder();
-              }
-              networkConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.NetworkConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(networkConfig_);
-                networkConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 242:
-            {
-              com.google.container.v1.MaxPodsConstraint.Builder subBuilder = null;
-              if (defaultMaxPodsConstraint_ != null) {
-                subBuilder = defaultMaxPodsConstraint_.toBuilder();
-              }
-              defaultMaxPodsConstraint_ =
-                  input.readMessage(
-                      com.google.container.v1.MaxPodsConstraint.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(defaultMaxPodsConstraint_);
-                defaultMaxPodsConstraint_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 266:
-            {
-              com.google.container.v1.ResourceUsageExportConfig.Builder subBuilder = null;
-              if (resourceUsageExportConfig_ != null) {
-                subBuilder = resourceUsageExportConfig_.toBuilder();
-              }
-              resourceUsageExportConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ResourceUsageExportConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(resourceUsageExportConfig_);
-                resourceUsageExportConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 274:
-            {
-              com.google.container.v1.AuthenticatorGroupsConfig.Builder subBuilder = null;
-              if (authenticatorGroupsConfig_ != null) {
-                subBuilder = authenticatorGroupsConfig_.toBuilder();
-              }
-              authenticatorGroupsConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.AuthenticatorGroupsConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(authenticatorGroupsConfig_);
-                authenticatorGroupsConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 298:
-            {
-              com.google.container.v1.PrivateClusterConfig.Builder subBuilder = null;
-              if (privateClusterConfig_ != null) {
-                subBuilder = privateClusterConfig_.toBuilder();
-              }
-              privateClusterConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.PrivateClusterConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(privateClusterConfig_);
-                privateClusterConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 306:
-            {
-              com.google.container.v1.DatabaseEncryption.Builder subBuilder = null;
-              if (databaseEncryption_ != null) {
-                subBuilder = databaseEncryption_.toBuilder();
-              }
-              databaseEncryption_ =
-                  input.readMessage(
-                      com.google.container.v1.DatabaseEncryption.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(databaseEncryption_);
-                databaseEncryption_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 314:
-            {
-              com.google.container.v1.VerticalPodAutoscaling.Builder subBuilder = null;
-              if (verticalPodAutoscaling_ != null) {
-                subBuilder = verticalPodAutoscaling_.toBuilder();
-              }
-              verticalPodAutoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.VerticalPodAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(verticalPodAutoscaling_);
-                verticalPodAutoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 322:
-            {
-              com.google.container.v1.ShieldedNodes.Builder subBuilder = null;
-              if (shieldedNodes_ != null) {
-                subBuilder = shieldedNodes_.toBuilder();
-              }
-              shieldedNodes_ =
-                  input.readMessage(
-                      com.google.container.v1.ShieldedNodes.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(shieldedNodes_);
-                shieldedNodes_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 330:
-            {
-              com.google.container.v1.ReleaseChannel.Builder subBuilder = null;
-              if (releaseChannel_ != null) {
-                subBuilder = releaseChannel_.toBuilder();
-              }
-              releaseChannel_ =
-                  input.readMessage(
-                      com.google.container.v1.ReleaseChannel.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(releaseChannel_);
-                releaseChannel_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 346:
-            {
-              com.google.container.v1.WorkloadIdentityConfig.Builder subBuilder = null;
-              if (workloadIdentityConfig_ != null) {
-                subBuilder = workloadIdentityConfig_.toBuilder();
-              }
-              workloadIdentityConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.WorkloadIdentityConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(workloadIdentityConfig_);
-                workloadIdentityConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 802:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              selfLink_ = s;
-              break;
-            }
-          case 810:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 818:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              endpoint_ = s;
-              break;
-            }
-          case 826:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              initialClusterVersion_ = s;
-              break;
-            }
-          case 834:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              currentMasterVersion_ = s;
-              break;
-            }
-          case 842:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              currentNodeVersion_ = s;
-              break;
-            }
-          case 850:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              createTime_ = s;
-              break;
-            }
-          case 856:
-            {
-              int rawValue = input.readEnum();
-
-              status_ = rawValue;
-              break;
-            }
-          case 866:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              statusMessage_ = s;
-              break;
-            }
-          case 872:
-            {
-              nodeIpv4CidrSize_ = input.readInt32();
-              break;
-            }
-          case 882:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              servicesIpv4Cidr_ = s;
-              break;
-            }
-          case 890:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                instanceGroupUrls_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              instanceGroupUrls_.add(s);
-              break;
-            }
-          case 896:
-            {
-              currentNodeCount_ = input.readInt32();
-              break;
-            }
-          case 906:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              expireTime_ = s;
-              break;
-            }
-          case 914:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              location_ = s;
-              break;
-            }
-          case 920:
-            {
-              enableTpu_ = input.readBool();
-              break;
-            }
-          case 930:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              tpuIpv4CidrBlock_ = s;
-              break;
-            }
-          case 946:
-            {
-              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
-                conditions_ = new java.util.ArrayList<com.google.container.v1.StatusCondition>();
-                mutable_bitField0_ |= 0x00000010;
-              }
-              conditions_.add(
-                  input.readMessage(
-                      com.google.container.v1.StatusCondition.parser(), extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        nodePools_ = java.util.Collections.unmodifiableList(nodePools_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        instanceGroupUrls_ = instanceGroupUrls_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000010) != 0)) {
-        conditions_ = java.util.Collections.unmodifiableList(conditions_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Cluster_descriptor;
-  }
-
-  @SuppressWarnings({"rawtypes"})
-  @java.lang.Override
-  protected com.google.protobuf.MapField internalGetMapField(int number) {
-    switch (number) {
-      case 15:
-        return internalGetResourceLabels();
-      default:
-        throw new RuntimeException("Invalid map field number: " + number);
-    }
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Cluster_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.Cluster.class, com.google.container.v1.Cluster.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the cluster.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.Cluster.Status}
-   */
-  public enum Status implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    STATUS_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * The PROVISIONING state indicates the cluster is being created.
-     * </pre>
-     *
-     * <code>PROVISIONING = 1;</code>
-     */
-    PROVISIONING(1),
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING state indicates the cluster has been created and is fully
-     * usable.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    RUNNING(2),
-    /**
-     *
-     *
-     * <pre>
-     * The RECONCILING state indicates that some work is actively being done on
-     * the cluster, such as upgrading the master or node software. Details can
-     * be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>RECONCILING = 3;</code>
-     */
-    RECONCILING(3),
-    /**
-     *
-     *
-     * <pre>
-     * The STOPPING state indicates the cluster is being deleted.
-     * </pre>
-     *
-     * <code>STOPPING = 4;</code>
-     */
-    STOPPING(4),
-    /**
-     *
-     *
-     * <pre>
-     * The ERROR state indicates the cluster is unusable. It will be
-     * automatically deleted. Details can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>ERROR = 5;</code>
-     */
-    ERROR(5),
-    /**
-     *
-     *
-     * <pre>
-     * The DEGRADED state indicates the cluster requires user action to restore
-     * full functionality. Details can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>DEGRADED = 6;</code>
-     */
-    DEGRADED(6),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    public static final int STATUS_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The PROVISIONING state indicates the cluster is being created.
-     * </pre>
-     *
-     * <code>PROVISIONING = 1;</code>
-     */
-    public static final int PROVISIONING_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING state indicates the cluster has been created and is fully
-     * usable.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    public static final int RUNNING_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * The RECONCILING state indicates that some work is actively being done on
-     * the cluster, such as upgrading the master or node software. Details can
-     * be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>RECONCILING = 3;</code>
-     */
-    public static final int RECONCILING_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * The STOPPING state indicates the cluster is being deleted.
-     * </pre>
-     *
-     * <code>STOPPING = 4;</code>
-     */
-    public static final int STOPPING_VALUE = 4;
-    /**
-     *
-     *
-     * <pre>
-     * The ERROR state indicates the cluster is unusable. It will be
-     * automatically deleted. Details can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>ERROR = 5;</code>
-     */
-    public static final int ERROR_VALUE = 5;
-    /**
-     *
-     *
-     * <pre>
-     * The DEGRADED state indicates the cluster requires user action to restore
-     * full functionality. Details can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>DEGRADED = 6;</code>
-     */
-    public static final int DEGRADED_VALUE = 6;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Status valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Status forNumber(int value) {
-      switch (value) {
-        case 0:
-          return STATUS_UNSPECIFIED;
-        case 1:
-          return PROVISIONING;
-        case 2:
-          return RUNNING;
-        case 3:
-          return RECONCILING;
-        case 4:
-          return STOPPING;
-        case 5:
-          return ERROR;
-        case 6:
-          return DEGRADED;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Status> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Status> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Status>() {
-          public Status findValueByNumber(int number) {
-            return Status.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.Cluster.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Status[] VALUES = values();
-
-    public static Status valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Status(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.Cluster.Status)
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of this cluster. The name must be unique within this project
-   * and location (e.g. zone or region), and can be up to 40 characters with
-   * the following restrictions:
-   * * Lowercase letters, numbers, and hyphens only.
-   * * Must start with a letter.
-   * * Must end with a number or a letter.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of this cluster. The name must be unique within this project
-   * and location (e.g. zone or region), and can be up to 40 characters with
-   * the following restrictions:
-   * * Lowercase letters, numbers, and hyphens only.
-   * * Must start with a letter.
-   * * Must end with a number or a letter.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESCRIPTION_FIELD_NUMBER = 2;
-  private volatile java.lang.Object description_;
-  /**
-   *
-   *
-   * <pre>
-   * An optional description of this cluster.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The description.
-   */
-  @java.lang.Override
-  public java.lang.String getDescription() {
-    java.lang.Object ref = description_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      description_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * An optional description of this cluster.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The bytes for description.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDescriptionBytes() {
-    java.lang.Object ref = description_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      description_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int INITIAL_NODE_COUNT_FIELD_NUMBER = 3;
-  private int initialNodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * The number of nodes to create in this cluster. You must ensure that your
-   * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-   * is sufficient for this number of instances. You must also have available
-   * firewall and routes quota.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "node_config") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * This field is deprecated, use node_pool.initial_node_count instead.
-   * </pre>
-   *
-   * <code>int32 initial_node_count = 3 [deprecated = true];</code>
-   *
-   * @return The initialNodeCount.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public int getInitialNodeCount() {
-    return initialNodeCount_;
-  }
-
-  public static final int NODE_CONFIG_FIELD_NUMBER = 4;
-  private com.google.container.v1.NodeConfig nodeConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   *
-   * @return Whether the nodeConfig field is set.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public boolean hasNodeConfig() {
-    return nodeConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   *
-   * @return The nodeConfig.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.container.v1.NodeConfig getNodeConfig() {
-    return nodeConfig_ == null
-        ? com.google.container.v1.NodeConfig.getDefaultInstance()
-        : nodeConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.container.v1.NodeConfigOrBuilder getNodeConfigOrBuilder() {
-    return getNodeConfig();
-  }
-
-  public static final int MASTER_AUTH_FIELD_NUMBER = 5;
-  private com.google.container.v1.MasterAuth masterAuth_;
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   *
-   * @return Whether the masterAuth field is set.
-   */
-  @java.lang.Override
-  public boolean hasMasterAuth() {
-    return masterAuth_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   *
-   * @return The masterAuth.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuth getMasterAuth() {
-    return masterAuth_ == null
-        ? com.google.container.v1.MasterAuth.getDefaultInstance()
-        : masterAuth_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthOrBuilder getMasterAuthOrBuilder() {
-    return getMasterAuth();
-  }
-
-  public static final int LOGGING_SERVICE_FIELD_NUMBER = 6;
-  private volatile java.lang.Object loggingService_;
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 6;</code>
-   *
-   * @return The loggingService.
-   */
-  @java.lang.Override
-  public java.lang.String getLoggingService() {
-    java.lang.Object ref = loggingService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      loggingService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 6;</code>
-   *
-   * @return The bytes for loggingService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLoggingServiceBytes() {
-    java.lang.Object ref = loggingService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      loggingService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MONITORING_SERVICE_FIELD_NUMBER = 7;
-  private volatile java.lang.Object monitoringService_;
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 7;</code>
-   *
-   * @return The monitoringService.
-   */
-  @java.lang.Override
-  public java.lang.String getMonitoringService() {
-    java.lang.Object ref = monitoringService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      monitoringService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 7;</code>
-   *
-   * @return The bytes for monitoringService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMonitoringServiceBytes() {
-    java.lang.Object ref = monitoringService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      monitoringService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NETWORK_FIELD_NUMBER = 8;
-  private volatile java.lang.Object network_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. If left unspecified, the `default`
-   * network will be used.
-   * </pre>
-   *
-   * <code>string network = 8;</code>
-   *
-   * @return The network.
-   */
-  @java.lang.Override
-  public java.lang.String getNetwork() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      network_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. If left unspecified, the `default`
-   * network will be used.
-   * </pre>
-   *
-   * <code>string network = 8;</code>
-   *
-   * @return The bytes for network.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNetworkBytes() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      network_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_IPV4_CIDR_FIELD_NUMBER = 9;
-  private volatile java.lang.Object clusterIpv4Cidr_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the container pods in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`). Leave blank to have
-   * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 9;</code>
-   *
-   * @return The clusterIpv4Cidr.
-   */
-  @java.lang.Override
-  public java.lang.String getClusterIpv4Cidr() {
-    java.lang.Object ref = clusterIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterIpv4Cidr_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the container pods in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`). Leave blank to have
-   * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 9;</code>
-   *
-   * @return The bytes for clusterIpv4Cidr.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
-    java.lang.Object ref = clusterIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterIpv4Cidr_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ADDONS_CONFIG_FIELD_NUMBER = 10;
-  private com.google.container.v1.AddonsConfig addonsConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   *
-   * @return Whether the addonsConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasAddonsConfig() {
-    return addonsConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   *
-   * @return The addonsConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfig getAddonsConfig() {
-    return addonsConfig_ == null
-        ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-        : addonsConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder() {
-    return getAddonsConfig();
-  }
-
-  public static final int SUBNETWORK_FIELD_NUMBER = 11;
-  private volatile java.lang.Object subnetwork_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-   * the cluster is connected.
-   * </pre>
-   *
-   * <code>string subnetwork = 11;</code>
-   *
-   * @return The subnetwork.
-   */
-  @java.lang.Override
-  public java.lang.String getSubnetwork() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      subnetwork_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-   * the cluster is connected.
-   * </pre>
-   *
-   * <code>string subnetwork = 11;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSubnetworkBytes() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      subnetwork_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOLS_FIELD_NUMBER = 12;
-  private java.util.List<com.google.container.v1.NodePool> nodePools_;
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.NodePool> getNodePoolsList() {
-    return nodePools_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.NodePoolOrBuilder>
-      getNodePoolsOrBuilderList() {
-    return nodePools_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  @java.lang.Override
-  public int getNodePoolsCount() {
-    return nodePools_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool getNodePools(int index) {
-    return nodePools_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index) {
-    return nodePools_.get(index);
-  }
-
-  public static final int LOCATIONS_FIELD_NUMBER = 13;
-  private com.google.protobuf.LazyStringList locations_;
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  public com.google.protobuf.ProtocolStringList getLocationsList() {
-    return locations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  public int getLocationsCount() {
-    return locations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  public java.lang.String getLocations(int index) {
-    return locations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  public com.google.protobuf.ByteString getLocationsBytes(int index) {
-    return locations_.getByteString(index);
-  }
-
-  public static final int ENABLE_KUBERNETES_ALPHA_FIELD_NUMBER = 14;
-  private boolean enableKubernetesAlpha_;
-  /**
-   *
-   *
-   * <pre>
-   * Kubernetes alpha features are enabled on this cluster. This includes alpha
-   * API groups (e.g. v1alpha1) and features that may not be production ready in
-   * the kubernetes version of the master and nodes.
-   * The cluster has no SLA for uptime and master/node upgrades are disabled.
-   * Alpha enabled clusters are automatically deleted thirty days after
-   * creation.
-   * </pre>
-   *
-   * <code>bool enable_kubernetes_alpha = 14;</code>
-   *
-   * @return The enableKubernetesAlpha.
-   */
-  @java.lang.Override
-  public boolean getEnableKubernetesAlpha() {
-    return enableKubernetesAlpha_;
-  }
-
-  public static final int RESOURCE_LABELS_FIELD_NUMBER = 15;
-
-  private static final class ResourceLabelsDefaultEntryHolder {
-    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
-        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
-            com.google.container.v1.ClusterServiceProto
-                .internal_static_google_container_v1_Cluster_ResourceLabelsEntry_descriptor,
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "",
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "");
-  }
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> resourceLabels_;
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-      internalGetResourceLabels() {
-    if (resourceLabels_ == null) {
-      return com.google.protobuf.MapField.emptyMapField(
-          ResourceLabelsDefaultEntryHolder.defaultEntry);
-    }
-    return resourceLabels_;
-  }
-
-  public int getResourceLabelsCount() {
-    return internalGetResourceLabels().getMap().size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  @java.lang.Override
-  public boolean containsResourceLabels(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    return internalGetResourceLabels().getMap().containsKey(key);
-  }
-  /** Use {@link #getResourceLabelsMap()} instead. */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.util.Map<java.lang.String, java.lang.String> getResourceLabels() {
-    return getResourceLabelsMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  @java.lang.Override
-  public java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap() {
-    return internalGetResourceLabels().getMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getResourceLabelsOrDefault(
-      java.lang.String key, java.lang.String defaultValue) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-    return map.containsKey(key) ? map.get(key) : defaultValue;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getResourceLabelsOrThrow(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-    if (!map.containsKey(key)) {
-      throw new java.lang.IllegalArgumentException();
-    }
-    return map.get(key);
-  }
-
-  public static final int LABEL_FINGERPRINT_FIELD_NUMBER = 16;
-  private volatile java.lang.Object labelFingerprint_;
-  /**
-   *
-   *
-   * <pre>
-   * The fingerprint of the set of labels for this cluster.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 16;</code>
-   *
-   * @return The labelFingerprint.
-   */
-  @java.lang.Override
-  public java.lang.String getLabelFingerprint() {
-    java.lang.Object ref = labelFingerprint_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      labelFingerprint_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The fingerprint of the set of labels for this cluster.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 16;</code>
-   *
-   * @return The bytes for labelFingerprint.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLabelFingerprintBytes() {
-    java.lang.Object ref = labelFingerprint_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      labelFingerprint_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LEGACY_ABAC_FIELD_NUMBER = 18;
-  private com.google.container.v1.LegacyAbac legacyAbac_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   *
-   * @return Whether the legacyAbac field is set.
-   */
-  @java.lang.Override
-  public boolean hasLegacyAbac() {
-    return legacyAbac_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   *
-   * @return The legacyAbac.
-   */
-  @java.lang.Override
-  public com.google.container.v1.LegacyAbac getLegacyAbac() {
-    return legacyAbac_ == null
-        ? com.google.container.v1.LegacyAbac.getDefaultInstance()
-        : legacyAbac_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.LegacyAbacOrBuilder getLegacyAbacOrBuilder() {
-    return getLegacyAbac();
-  }
-
-  public static final int NETWORK_POLICY_FIELD_NUMBER = 19;
-  private com.google.container.v1.NetworkPolicy networkPolicy_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   *
-   * @return Whether the networkPolicy field is set.
-   */
-  @java.lang.Override
-  public boolean hasNetworkPolicy() {
-    return networkPolicy_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   *
-   * @return The networkPolicy.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicy getNetworkPolicy() {
-    return networkPolicy_ == null
-        ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-        : networkPolicy_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder() {
-    return getNetworkPolicy();
-  }
-
-  public static final int IP_ALLOCATION_POLICY_FIELD_NUMBER = 20;
-  private com.google.container.v1.IPAllocationPolicy ipAllocationPolicy_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   *
-   * @return Whether the ipAllocationPolicy field is set.
-   */
-  @java.lang.Override
-  public boolean hasIpAllocationPolicy() {
-    return ipAllocationPolicy_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   *
-   * @return The ipAllocationPolicy.
-   */
-  @java.lang.Override
-  public com.google.container.v1.IPAllocationPolicy getIpAllocationPolicy() {
-    return ipAllocationPolicy_ == null
-        ? com.google.container.v1.IPAllocationPolicy.getDefaultInstance()
-        : ipAllocationPolicy_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.IPAllocationPolicyOrBuilder getIpAllocationPolicyOrBuilder() {
-    return getIpAllocationPolicy();
-  }
-
-  public static final int MASTER_AUTHORIZED_NETWORKS_CONFIG_FIELD_NUMBER = 22;
-  private com.google.container.v1.MasterAuthorizedNetworksConfig masterAuthorizedNetworksConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   *
-   * @return Whether the masterAuthorizedNetworksConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasMasterAuthorizedNetworksConfig() {
-    return masterAuthorizedNetworksConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   *
-   * @return The masterAuthorizedNetworksConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfig
-      getMasterAuthorizedNetworksConfig() {
-    return masterAuthorizedNetworksConfig_ == null
-        ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-        : masterAuthorizedNetworksConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-      getMasterAuthorizedNetworksConfigOrBuilder() {
-    return getMasterAuthorizedNetworksConfig();
-  }
-
-  public static final int MAINTENANCE_POLICY_FIELD_NUMBER = 23;
-  private com.google.container.v1.MaintenancePolicy maintenancePolicy_;
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   *
-   * @return Whether the maintenancePolicy field is set.
-   */
-  @java.lang.Override
-  public boolean hasMaintenancePolicy() {
-    return maintenancePolicy_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   *
-   * @return The maintenancePolicy.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenancePolicy getMaintenancePolicy() {
-    return maintenancePolicy_ == null
-        ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-        : maintenancePolicy_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder() {
-    return getMaintenancePolicy();
-  }
-
-  public static final int BINARY_AUTHORIZATION_FIELD_NUMBER = 24;
-  private com.google.container.v1.BinaryAuthorization binaryAuthorization_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   *
-   * @return Whether the binaryAuthorization field is set.
-   */
-  @java.lang.Override
-  public boolean hasBinaryAuthorization() {
-    return binaryAuthorization_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   *
-   * @return The binaryAuthorization.
-   */
-  @java.lang.Override
-  public com.google.container.v1.BinaryAuthorization getBinaryAuthorization() {
-    return binaryAuthorization_ == null
-        ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-        : binaryAuthorization_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.BinaryAuthorizationOrBuilder getBinaryAuthorizationOrBuilder() {
-    return getBinaryAuthorization();
-  }
-
-  public static final int AUTOSCALING_FIELD_NUMBER = 26;
-  private com.google.container.v1.ClusterAutoscaling autoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasAutoscaling() {
-    return autoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   *
-   * @return The autoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterAutoscaling getAutoscaling() {
-    return autoscaling_ == null
-        ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-        : autoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterAutoscalingOrBuilder getAutoscalingOrBuilder() {
-    return getAutoscaling();
-  }
-
-  public static final int NETWORK_CONFIG_FIELD_NUMBER = 27;
-  private com.google.container.v1.NetworkConfig networkConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   *
-   * @return Whether the networkConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasNetworkConfig() {
-    return networkConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   *
-   * @return The networkConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkConfig getNetworkConfig() {
-    return networkConfig_ == null
-        ? com.google.container.v1.NetworkConfig.getDefaultInstance()
-        : networkConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkConfigOrBuilder getNetworkConfigOrBuilder() {
-    return getNetworkConfig();
-  }
-
-  public static final int DEFAULT_MAX_PODS_CONSTRAINT_FIELD_NUMBER = 30;
-  private com.google.container.v1.MaxPodsConstraint defaultMaxPodsConstraint_;
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   *
-   * @return Whether the defaultMaxPodsConstraint field is set.
-   */
-  @java.lang.Override
-  public boolean hasDefaultMaxPodsConstraint() {
-    return defaultMaxPodsConstraint_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   *
-   * @return The defaultMaxPodsConstraint.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaxPodsConstraint getDefaultMaxPodsConstraint() {
-    return defaultMaxPodsConstraint_ == null
-        ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-        : defaultMaxPodsConstraint_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaxPodsConstraintOrBuilder getDefaultMaxPodsConstraintOrBuilder() {
-    return getDefaultMaxPodsConstraint();
-  }
-
-  public static final int RESOURCE_USAGE_EXPORT_CONFIG_FIELD_NUMBER = 33;
-  private com.google.container.v1.ResourceUsageExportConfig resourceUsageExportConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   *
-   * @return Whether the resourceUsageExportConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasResourceUsageExportConfig() {
-    return resourceUsageExportConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   *
-   * @return The resourceUsageExportConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig getResourceUsageExportConfig() {
-    return resourceUsageExportConfig_ == null
-        ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-        : resourceUsageExportConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfigOrBuilder
-      getResourceUsageExportConfigOrBuilder() {
-    return getResourceUsageExportConfig();
-  }
-
-  public static final int AUTHENTICATOR_GROUPS_CONFIG_FIELD_NUMBER = 34;
-  private com.google.container.v1.AuthenticatorGroupsConfig authenticatorGroupsConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   *
-   * @return Whether the authenticatorGroupsConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasAuthenticatorGroupsConfig() {
-    return authenticatorGroupsConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   *
-   * @return The authenticatorGroupsConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AuthenticatorGroupsConfig getAuthenticatorGroupsConfig() {
-    return authenticatorGroupsConfig_ == null
-        ? com.google.container.v1.AuthenticatorGroupsConfig.getDefaultInstance()
-        : authenticatorGroupsConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AuthenticatorGroupsConfigOrBuilder
-      getAuthenticatorGroupsConfigOrBuilder() {
-    return getAuthenticatorGroupsConfig();
-  }
-
-  public static final int PRIVATE_CLUSTER_CONFIG_FIELD_NUMBER = 37;
-  private com.google.container.v1.PrivateClusterConfig privateClusterConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   *
-   * @return Whether the privateClusterConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasPrivateClusterConfig() {
-    return privateClusterConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   *
-   * @return The privateClusterConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterConfig getPrivateClusterConfig() {
-    return privateClusterConfig_ == null
-        ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-        : privateClusterConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterConfigOrBuilder getPrivateClusterConfigOrBuilder() {
-    return getPrivateClusterConfig();
-  }
-
-  public static final int DATABASE_ENCRYPTION_FIELD_NUMBER = 38;
-  private com.google.container.v1.DatabaseEncryption databaseEncryption_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   *
-   * @return Whether the databaseEncryption field is set.
-   */
-  @java.lang.Override
-  public boolean hasDatabaseEncryption() {
-    return databaseEncryption_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   *
-   * @return The databaseEncryption.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryption getDatabaseEncryption() {
-    return databaseEncryption_ == null
-        ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-        : databaseEncryption_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryptionOrBuilder getDatabaseEncryptionOrBuilder() {
-    return getDatabaseEncryption();
-  }
-
-  public static final int VERTICAL_POD_AUTOSCALING_FIELD_NUMBER = 39;
-  private com.google.container.v1.VerticalPodAutoscaling verticalPodAutoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   *
-   * @return Whether the verticalPodAutoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasVerticalPodAutoscaling() {
-    return verticalPodAutoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   *
-   * @return The verticalPodAutoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.VerticalPodAutoscaling getVerticalPodAutoscaling() {
-    return verticalPodAutoscaling_ == null
-        ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-        : verticalPodAutoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.VerticalPodAutoscalingOrBuilder
-      getVerticalPodAutoscalingOrBuilder() {
-    return getVerticalPodAutoscaling();
-  }
-
-  public static final int SHIELDED_NODES_FIELD_NUMBER = 40;
-  private com.google.container.v1.ShieldedNodes shieldedNodes_;
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   *
-   * @return Whether the shieldedNodes field is set.
-   */
-  @java.lang.Override
-  public boolean hasShieldedNodes() {
-    return shieldedNodes_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   *
-   * @return The shieldedNodes.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedNodes getShieldedNodes() {
-    return shieldedNodes_ == null
-        ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-        : shieldedNodes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedNodesOrBuilder getShieldedNodesOrBuilder() {
-    return getShieldedNodes();
-  }
-
-  public static final int RELEASE_CHANNEL_FIELD_NUMBER = 41;
-  private com.google.container.v1.ReleaseChannel releaseChannel_;
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   *
-   * @return Whether the releaseChannel field is set.
-   */
-  @java.lang.Override
-  public boolean hasReleaseChannel() {
-    return releaseChannel_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   *
-   * @return The releaseChannel.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannel getReleaseChannel() {
-    return releaseChannel_ == null
-        ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-        : releaseChannel_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannelOrBuilder getReleaseChannelOrBuilder() {
-    return getReleaseChannel();
-  }
-
-  public static final int WORKLOAD_IDENTITY_CONFIG_FIELD_NUMBER = 43;
-  private com.google.container.v1.WorkloadIdentityConfig workloadIdentityConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   *
-   * @return Whether the workloadIdentityConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasWorkloadIdentityConfig() {
-    return workloadIdentityConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   *
-   * @return The workloadIdentityConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadIdentityConfig getWorkloadIdentityConfig() {
-    return workloadIdentityConfig_ == null
-        ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-        : workloadIdentityConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadIdentityConfigOrBuilder
-      getWorkloadIdentityConfigOrBuilder() {
-    return getWorkloadIdentityConfig();
-  }
-
-  public static final int SELF_LINK_FIELD_NUMBER = 100;
-  private volatile java.lang.Object selfLink_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The selfLink.
-   */
-  @java.lang.Override
-  public java.lang.String getSelfLink() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      selfLink_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSelfLinkBytes() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      selfLink_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 101;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 101 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 101 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ENDPOINT_FIELD_NUMBER = 102;
-  private volatile java.lang.Object endpoint_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address of this cluster's master endpoint.
-   * The endpoint can be accessed from the internet at
-   * `https://username:password&#64;endpoint/`.
-   * See the `masterAuth` property of this resource for username and
-   * password information.
-   * </pre>
-   *
-   * <code>string endpoint = 102;</code>
-   *
-   * @return The endpoint.
-   */
-  @java.lang.Override
-  public java.lang.String getEndpoint() {
-    java.lang.Object ref = endpoint_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      endpoint_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address of this cluster's master endpoint.
-   * The endpoint can be accessed from the internet at
-   * `https://username:password&#64;endpoint/`.
-   * See the `masterAuth` property of this resource for username and
-   * password information.
-   * </pre>
-   *
-   * <code>string endpoint = 102;</code>
-   *
-   * @return The bytes for endpoint.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getEndpointBytes() {
-    java.lang.Object ref = endpoint_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      endpoint_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int INITIAL_CLUSTER_VERSION_FIELD_NUMBER = 103;
-  private volatile java.lang.Object initialClusterVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * The initial Kubernetes version for this cluster.  Valid versions are those
-   * found in validMasterVersions returned by getServerConfig.  The version can
-   * be upgraded over time; such upgrades are reflected in
-   * currentMasterVersion and currentNodeVersion.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "","-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string initial_cluster_version = 103;</code>
-   *
-   * @return The initialClusterVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getInitialClusterVersion() {
-    java.lang.Object ref = initialClusterVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      initialClusterVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The initial Kubernetes version for this cluster.  Valid versions are those
-   * found in validMasterVersions returned by getServerConfig.  The version can
-   * be upgraded over time; such upgrades are reflected in
-   * currentMasterVersion and currentNodeVersion.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "","-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string initial_cluster_version = 103;</code>
-   *
-   * @return The bytes for initialClusterVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getInitialClusterVersionBytes() {
-    java.lang.Object ref = initialClusterVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      initialClusterVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CURRENT_MASTER_VERSION_FIELD_NUMBER = 104;
-  private volatile java.lang.Object currentMasterVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current software version of the master endpoint.
-   * </pre>
-   *
-   * <code>string current_master_version = 104;</code>
-   *
-   * @return The currentMasterVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getCurrentMasterVersion() {
-    java.lang.Object ref = currentMasterVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      currentMasterVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current software version of the master endpoint.
-   * </pre>
-   *
-   * <code>string current_master_version = 104;</code>
-   *
-   * @return The bytes for currentMasterVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getCurrentMasterVersionBytes() {
-    java.lang.Object ref = currentMasterVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      currentMasterVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CURRENT_NODE_VERSION_FIELD_NUMBER = 105;
-  private volatile java.lang.Object currentNodeVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated, use
-   * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-   * instead. The current version of the node software components. If they are
-   * currently at multiple versions because they're in the process of being
-   * upgraded, this reflects the minimum version of all nodes.
-   * </pre>
-   *
-   * <code>string current_node_version = 105 [deprecated = true];</code>
-   *
-   * @return The currentNodeVersion.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getCurrentNodeVersion() {
-    java.lang.Object ref = currentNodeVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      currentNodeVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated, use
-   * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-   * instead. The current version of the node software components. If they are
-   * currently at multiple versions because they're in the process of being
-   * upgraded, this reflects the minimum version of all nodes.
-   * </pre>
-   *
-   * <code>string current_node_version = 105 [deprecated = true];</code>
-   *
-   * @return The bytes for currentNodeVersion.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getCurrentNodeVersionBytes() {
-    java.lang.Object ref = currentNodeVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      currentNodeVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CREATE_TIME_FIELD_NUMBER = 106;
-  private volatile java.lang.Object createTime_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster was created, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string create_time = 106;</code>
-   *
-   * @return The createTime.
-   */
-  @java.lang.Override
-  public java.lang.String getCreateTime() {
-    java.lang.Object ref = createTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      createTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster was created, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string create_time = 106;</code>
-   *
-   * @return The bytes for createTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getCreateTimeBytes() {
-    java.lang.Object ref = createTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      createTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int STATUS_FIELD_NUMBER = 107;
-  private int status_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current status of this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster.Status status = 107;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  @java.lang.Override
-  public int getStatusValue() {
-    return status_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current status of this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster.Status status = 107;</code>
-   *
-   * @return The status.
-   */
-  @java.lang.Override
-  public com.google.container.v1.Cluster.Status getStatus() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.Cluster.Status result =
-        com.google.container.v1.Cluster.Status.valueOf(status_);
-    return result == null ? com.google.container.v1.Cluster.Status.UNRECOGNIZED : result;
-  }
-
-  public static final int STATUS_MESSAGE_FIELD_NUMBER = 108;
-  private volatile java.lang.Object statusMessage_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * cluster, if available.
-   * </pre>
-   *
-   * <code>string status_message = 108 [deprecated = true];</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getStatusMessage() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      statusMessage_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * cluster, if available.
-   * </pre>
-   *
-   * <code>string status_message = 108 [deprecated = true];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getStatusMessageBytes() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      statusMessage_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_IPV4_CIDR_SIZE_FIELD_NUMBER = 109;
-  private int nodeIpv4CidrSize_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The size of the address space on each node for hosting
-   * containers. This is provisioned from within the `container_ipv4_cidr`
-   * range. This field will only be set when cluster is in route-based network
-   * mode.
-   * </pre>
-   *
-   * <code>int32 node_ipv4_cidr_size = 109;</code>
-   *
-   * @return The nodeIpv4CidrSize.
-   */
-  @java.lang.Override
-  public int getNodeIpv4CidrSize() {
-    return nodeIpv4CidrSize_;
-  }
-
-  public static final int SERVICES_IPV4_CIDR_FIELD_NUMBER = 110;
-  private volatile java.lang.Object servicesIpv4Cidr_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Kubernetes services in
-   * this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`). Service addresses are
-   * typically put in the last `/16` from the container CIDR.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 110;</code>
-   *
-   * @return The servicesIpv4Cidr.
-   */
-  @java.lang.Override
-  public java.lang.String getServicesIpv4Cidr() {
-    java.lang.Object ref = servicesIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      servicesIpv4Cidr_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Kubernetes services in
-   * this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`). Service addresses are
-   * typically put in the last `/16` from the container CIDR.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 110;</code>
-   *
-   * @return The bytes for servicesIpv4Cidr.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
-    java.lang.Object ref = servicesIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      servicesIpv4Cidr_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int INSTANCE_GROUP_URLS_FIELD_NUMBER = 111;
-  private com.google.protobuf.LazyStringList instanceGroupUrls_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @return A list containing the instanceGroupUrls.
-   */
-  @java.lang.Deprecated
-  public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
-    return instanceGroupUrls_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @return The count of instanceGroupUrls.
-   */
-  @java.lang.Deprecated
-  public int getInstanceGroupUrlsCount() {
-    return instanceGroupUrls_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @param index The index of the element to return.
-   * @return The instanceGroupUrls at the given index.
-   */
-  @java.lang.Deprecated
-  public java.lang.String getInstanceGroupUrls(int index) {
-    return instanceGroupUrls_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the instanceGroupUrls at the given index.
-   */
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
-    return instanceGroupUrls_.getByteString(index);
-  }
-
-  public static final int CURRENT_NODE_COUNT_FIELD_NUMBER = 112;
-  private int currentNodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only]  The number of nodes currently in the cluster. Deprecated.
-   * Call Kubernetes API directly to retrieve node information.
-   * </pre>
-   *
-   * <code>int32 current_node_count = 112 [deprecated = true];</code>
-   *
-   * @return The currentNodeCount.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public int getCurrentNodeCount() {
-    return currentNodeCount_;
-  }
-
-  public static final int EXPIRE_TIME_FIELD_NUMBER = 113;
-  private volatile java.lang.Object expireTime_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster will be automatically
-   * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string expire_time = 113;</code>
-   *
-   * @return The expireTime.
-   */
-  @java.lang.Override
-  public java.lang.String getExpireTime() {
-    java.lang.Object ref = expireTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      expireTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster will be automatically
-   * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string expire_time = 113;</code>
-   *
-   * @return The bytes for expireTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getExpireTimeBytes() {
-    java.lang.Object ref = expireTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      expireTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LOCATION_FIELD_NUMBER = 114;
-  private volatile java.lang.Object location_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 114;</code>
-   *
-   * @return The location.
-   */
-  @java.lang.Override
-  public java.lang.String getLocation() {
-    java.lang.Object ref = location_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      location_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 114;</code>
-   *
-   * @return The bytes for location.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLocationBytes() {
-    java.lang.Object ref = location_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      location_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ENABLE_TPU_FIELD_NUMBER = 115;
-  private boolean enableTpu_;
-  /**
-   *
-   *
-   * <pre>
-   * Enable the ability to use Cloud TPUs in this cluster.
-   * </pre>
-   *
-   * <code>bool enable_tpu = 115;</code>
-   *
-   * @return The enableTpu.
-   */
-  @java.lang.Override
-  public boolean getEnableTpu() {
-    return enableTpu_;
-  }
-
-  public static final int TPU_IPV4_CIDR_BLOCK_FIELD_NUMBER = 116;
-  private volatile java.lang.Object tpuIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`).
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 116;</code>
-   *
-   * @return The tpuIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getTpuIpv4CidrBlock() {
-    java.lang.Object ref = tpuIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      tpuIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`).
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 116;</code>
-   *
-   * @return The bytes for tpuIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes() {
-    java.lang.Object ref = tpuIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      tpuIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CONDITIONS_FIELD_NUMBER = 118;
-  private java.util.List<com.google.container.v1.StatusCondition> conditions_;
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.StatusCondition> getConditionsList() {
-    return conditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getConditionsOrBuilderList() {
-    return conditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  @java.lang.Override
-  public int getConditionsCount() {
-    return conditions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition getConditions(int index) {
-    return conditions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index) {
-    return conditions_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
-    }
-    if (!getDescriptionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, description_);
-    }
-    if (initialNodeCount_ != 0) {
-      output.writeInt32(3, initialNodeCount_);
-    }
-    if (nodeConfig_ != null) {
-      output.writeMessage(4, getNodeConfig());
-    }
-    if (masterAuth_ != null) {
-      output.writeMessage(5, getMasterAuth());
-    }
-    if (!getLoggingServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, loggingService_);
-    }
-    if (!getMonitoringServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, monitoringService_);
-    }
-    if (!getNetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, network_);
-    }
-    if (!getClusterIpv4CidrBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, clusterIpv4Cidr_);
-    }
-    if (addonsConfig_ != null) {
-      output.writeMessage(10, getAddonsConfig());
-    }
-    if (!getSubnetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 11, subnetwork_);
-    }
-    for (int i = 0; i < nodePools_.size(); i++) {
-      output.writeMessage(12, nodePools_.get(i));
-    }
-    for (int i = 0; i < locations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, locations_.getRaw(i));
-    }
-    if (enableKubernetesAlpha_ != false) {
-      output.writeBool(14, enableKubernetesAlpha_);
-    }
-    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
-        output, internalGetResourceLabels(), ResourceLabelsDefaultEntryHolder.defaultEntry, 15);
-    if (!getLabelFingerprintBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 16, labelFingerprint_);
-    }
-    if (legacyAbac_ != null) {
-      output.writeMessage(18, getLegacyAbac());
-    }
-    if (networkPolicy_ != null) {
-      output.writeMessage(19, getNetworkPolicy());
-    }
-    if (ipAllocationPolicy_ != null) {
-      output.writeMessage(20, getIpAllocationPolicy());
-    }
-    if (masterAuthorizedNetworksConfig_ != null) {
-      output.writeMessage(22, getMasterAuthorizedNetworksConfig());
-    }
-    if (maintenancePolicy_ != null) {
-      output.writeMessage(23, getMaintenancePolicy());
-    }
-    if (binaryAuthorization_ != null) {
-      output.writeMessage(24, getBinaryAuthorization());
-    }
-    if (autoscaling_ != null) {
-      output.writeMessage(26, getAutoscaling());
-    }
-    if (networkConfig_ != null) {
-      output.writeMessage(27, getNetworkConfig());
-    }
-    if (defaultMaxPodsConstraint_ != null) {
-      output.writeMessage(30, getDefaultMaxPodsConstraint());
-    }
-    if (resourceUsageExportConfig_ != null) {
-      output.writeMessage(33, getResourceUsageExportConfig());
-    }
-    if (authenticatorGroupsConfig_ != null) {
-      output.writeMessage(34, getAuthenticatorGroupsConfig());
-    }
-    if (privateClusterConfig_ != null) {
-      output.writeMessage(37, getPrivateClusterConfig());
-    }
-    if (databaseEncryption_ != null) {
-      output.writeMessage(38, getDatabaseEncryption());
-    }
-    if (verticalPodAutoscaling_ != null) {
-      output.writeMessage(39, getVerticalPodAutoscaling());
-    }
-    if (shieldedNodes_ != null) {
-      output.writeMessage(40, getShieldedNodes());
-    }
-    if (releaseChannel_ != null) {
-      output.writeMessage(41, getReleaseChannel());
-    }
-    if (workloadIdentityConfig_ != null) {
-      output.writeMessage(43, getWorkloadIdentityConfig());
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 100, selfLink_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 101, zone_);
-    }
-    if (!getEndpointBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 102, endpoint_);
-    }
-    if (!getInitialClusterVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 103, initialClusterVersion_);
-    }
-    if (!getCurrentMasterVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 104, currentMasterVersion_);
-    }
-    if (!getCurrentNodeVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 105, currentNodeVersion_);
-    }
-    if (!getCreateTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 106, createTime_);
-    }
-    if (status_ != com.google.container.v1.Cluster.Status.STATUS_UNSPECIFIED.getNumber()) {
-      output.writeEnum(107, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 108, statusMessage_);
-    }
-    if (nodeIpv4CidrSize_ != 0) {
-      output.writeInt32(109, nodeIpv4CidrSize_);
-    }
-    if (!getServicesIpv4CidrBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 110, servicesIpv4Cidr_);
-    }
-    for (int i = 0; i < instanceGroupUrls_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 111, instanceGroupUrls_.getRaw(i));
-    }
-    if (currentNodeCount_ != 0) {
-      output.writeInt32(112, currentNodeCount_);
-    }
-    if (!getExpireTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 113, expireTime_);
-    }
-    if (!getLocationBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 114, location_);
-    }
-    if (enableTpu_ != false) {
-      output.writeBool(115, enableTpu_);
-    }
-    if (!getTpuIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 116, tpuIpv4CidrBlock_);
-    }
-    for (int i = 0; i < conditions_.size(); i++) {
-      output.writeMessage(118, conditions_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
-    }
-    if (!getDescriptionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, description_);
-    }
-    if (initialNodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, initialNodeCount_);
-    }
-    if (nodeConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getNodeConfig());
-    }
-    if (masterAuth_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getMasterAuth());
-    }
-    if (!getLoggingServiceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, loggingService_);
-    }
-    if (!getMonitoringServiceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, monitoringService_);
-    }
-    if (!getNetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, network_);
-    }
-    if (!getClusterIpv4CidrBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, clusterIpv4Cidr_);
-    }
-    if (addonsConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, getAddonsConfig());
-    }
-    if (!getSubnetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(11, subnetwork_);
-    }
-    for (int i = 0; i < nodePools_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(12, nodePools_.get(i));
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < locations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(locations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getLocationsList().size();
-    }
-    if (enableKubernetesAlpha_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(14, enableKubernetesAlpha_);
-    }
-    for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
-        internalGetResourceLabels().getMap().entrySet()) {
-      com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
-          ResourceLabelsDefaultEntryHolder.defaultEntry
-              .newBuilderForType()
-              .setKey(entry.getKey())
-              .setValue(entry.getValue())
-              .build();
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(15, resourceLabels__);
-    }
-    if (!getLabelFingerprintBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(16, labelFingerprint_);
-    }
-    if (legacyAbac_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(18, getLegacyAbac());
-    }
-    if (networkPolicy_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(19, getNetworkPolicy());
-    }
-    if (ipAllocationPolicy_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(20, getIpAllocationPolicy());
-    }
-    if (masterAuthorizedNetworksConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              22, getMasterAuthorizedNetworksConfig());
-    }
-    if (maintenancePolicy_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(23, getMaintenancePolicy());
-    }
-    if (binaryAuthorization_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(24, getBinaryAuthorization());
-    }
-    if (autoscaling_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(26, getAutoscaling());
-    }
-    if (networkConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(27, getNetworkConfig());
-    }
-    if (defaultMaxPodsConstraint_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              30, getDefaultMaxPodsConstraint());
-    }
-    if (resourceUsageExportConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              33, getResourceUsageExportConfig());
-    }
-    if (authenticatorGroupsConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              34, getAuthenticatorGroupsConfig());
-    }
-    if (privateClusterConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(37, getPrivateClusterConfig());
-    }
-    if (databaseEncryption_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(38, getDatabaseEncryption());
-    }
-    if (verticalPodAutoscaling_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(39, getVerticalPodAutoscaling());
-    }
-    if (shieldedNodes_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(40, getShieldedNodes());
-    }
-    if (releaseChannel_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(41, getReleaseChannel());
-    }
-    if (workloadIdentityConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(43, getWorkloadIdentityConfig());
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(100, selfLink_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(101, zone_);
-    }
-    if (!getEndpointBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(102, endpoint_);
-    }
-    if (!getInitialClusterVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(103, initialClusterVersion_);
-    }
-    if (!getCurrentMasterVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(104, currentMasterVersion_);
-    }
-    if (!getCurrentNodeVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(105, currentNodeVersion_);
-    }
-    if (!getCreateTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(106, createTime_);
-    }
-    if (status_ != com.google.container.v1.Cluster.Status.STATUS_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(107, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(108, statusMessage_);
-    }
-    if (nodeIpv4CidrSize_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(109, nodeIpv4CidrSize_);
-    }
-    if (!getServicesIpv4CidrBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(110, servicesIpv4Cidr_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < instanceGroupUrls_.size(); i++) {
-        dataSize += computeStringSizeNoTag(instanceGroupUrls_.getRaw(i));
-      }
-      size += dataSize;
-      size += 2 * getInstanceGroupUrlsList().size();
-    }
-    if (currentNodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(112, currentNodeCount_);
-    }
-    if (!getExpireTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(113, expireTime_);
-    }
-    if (!getLocationBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(114, location_);
-    }
-    if (enableTpu_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(115, enableTpu_);
-    }
-    if (!getTpuIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(116, tpuIpv4CidrBlock_);
-    }
-    for (int i = 0; i < conditions_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(118, conditions_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.Cluster)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.Cluster other = (com.google.container.v1.Cluster) obj;
-
-    if (!getName().equals(other.getName())) return false;
-    if (!getDescription().equals(other.getDescription())) return false;
-    if (getInitialNodeCount() != other.getInitialNodeCount()) return false;
-    if (hasNodeConfig() != other.hasNodeConfig()) return false;
-    if (hasNodeConfig()) {
-      if (!getNodeConfig().equals(other.getNodeConfig())) return false;
-    }
-    if (hasMasterAuth() != other.hasMasterAuth()) return false;
-    if (hasMasterAuth()) {
-      if (!getMasterAuth().equals(other.getMasterAuth())) return false;
-    }
-    if (!getLoggingService().equals(other.getLoggingService())) return false;
-    if (!getMonitoringService().equals(other.getMonitoringService())) return false;
-    if (!getNetwork().equals(other.getNetwork())) return false;
-    if (!getClusterIpv4Cidr().equals(other.getClusterIpv4Cidr())) return false;
-    if (hasAddonsConfig() != other.hasAddonsConfig()) return false;
-    if (hasAddonsConfig()) {
-      if (!getAddonsConfig().equals(other.getAddonsConfig())) return false;
-    }
-    if (!getSubnetwork().equals(other.getSubnetwork())) return false;
-    if (!getNodePoolsList().equals(other.getNodePoolsList())) return false;
-    if (!getLocationsList().equals(other.getLocationsList())) return false;
-    if (getEnableKubernetesAlpha() != other.getEnableKubernetesAlpha()) return false;
-    if (!internalGetResourceLabels().equals(other.internalGetResourceLabels())) return false;
-    if (!getLabelFingerprint().equals(other.getLabelFingerprint())) return false;
-    if (hasLegacyAbac() != other.hasLegacyAbac()) return false;
-    if (hasLegacyAbac()) {
-      if (!getLegacyAbac().equals(other.getLegacyAbac())) return false;
-    }
-    if (hasNetworkPolicy() != other.hasNetworkPolicy()) return false;
-    if (hasNetworkPolicy()) {
-      if (!getNetworkPolicy().equals(other.getNetworkPolicy())) return false;
-    }
-    if (hasIpAllocationPolicy() != other.hasIpAllocationPolicy()) return false;
-    if (hasIpAllocationPolicy()) {
-      if (!getIpAllocationPolicy().equals(other.getIpAllocationPolicy())) return false;
-    }
-    if (hasMasterAuthorizedNetworksConfig() != other.hasMasterAuthorizedNetworksConfig())
-      return false;
-    if (hasMasterAuthorizedNetworksConfig()) {
-      if (!getMasterAuthorizedNetworksConfig().equals(other.getMasterAuthorizedNetworksConfig()))
-        return false;
-    }
-    if (hasMaintenancePolicy() != other.hasMaintenancePolicy()) return false;
-    if (hasMaintenancePolicy()) {
-      if (!getMaintenancePolicy().equals(other.getMaintenancePolicy())) return false;
-    }
-    if (hasBinaryAuthorization() != other.hasBinaryAuthorization()) return false;
-    if (hasBinaryAuthorization()) {
-      if (!getBinaryAuthorization().equals(other.getBinaryAuthorization())) return false;
-    }
-    if (hasAutoscaling() != other.hasAutoscaling()) return false;
-    if (hasAutoscaling()) {
-      if (!getAutoscaling().equals(other.getAutoscaling())) return false;
-    }
-    if (hasNetworkConfig() != other.hasNetworkConfig()) return false;
-    if (hasNetworkConfig()) {
-      if (!getNetworkConfig().equals(other.getNetworkConfig())) return false;
-    }
-    if (hasDefaultMaxPodsConstraint() != other.hasDefaultMaxPodsConstraint()) return false;
-    if (hasDefaultMaxPodsConstraint()) {
-      if (!getDefaultMaxPodsConstraint().equals(other.getDefaultMaxPodsConstraint())) return false;
-    }
-    if (hasResourceUsageExportConfig() != other.hasResourceUsageExportConfig()) return false;
-    if (hasResourceUsageExportConfig()) {
-      if (!getResourceUsageExportConfig().equals(other.getResourceUsageExportConfig()))
-        return false;
-    }
-    if (hasAuthenticatorGroupsConfig() != other.hasAuthenticatorGroupsConfig()) return false;
-    if (hasAuthenticatorGroupsConfig()) {
-      if (!getAuthenticatorGroupsConfig().equals(other.getAuthenticatorGroupsConfig()))
-        return false;
-    }
-    if (hasPrivateClusterConfig() != other.hasPrivateClusterConfig()) return false;
-    if (hasPrivateClusterConfig()) {
-      if (!getPrivateClusterConfig().equals(other.getPrivateClusterConfig())) return false;
-    }
-    if (hasDatabaseEncryption() != other.hasDatabaseEncryption()) return false;
-    if (hasDatabaseEncryption()) {
-      if (!getDatabaseEncryption().equals(other.getDatabaseEncryption())) return false;
-    }
-    if (hasVerticalPodAutoscaling() != other.hasVerticalPodAutoscaling()) return false;
-    if (hasVerticalPodAutoscaling()) {
-      if (!getVerticalPodAutoscaling().equals(other.getVerticalPodAutoscaling())) return false;
-    }
-    if (hasShieldedNodes() != other.hasShieldedNodes()) return false;
-    if (hasShieldedNodes()) {
-      if (!getShieldedNodes().equals(other.getShieldedNodes())) return false;
-    }
-    if (hasReleaseChannel() != other.hasReleaseChannel()) return false;
-    if (hasReleaseChannel()) {
-      if (!getReleaseChannel().equals(other.getReleaseChannel())) return false;
-    }
-    if (hasWorkloadIdentityConfig() != other.hasWorkloadIdentityConfig()) return false;
-    if (hasWorkloadIdentityConfig()) {
-      if (!getWorkloadIdentityConfig().equals(other.getWorkloadIdentityConfig())) return false;
-    }
-    if (!getSelfLink().equals(other.getSelfLink())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getEndpoint().equals(other.getEndpoint())) return false;
-    if (!getInitialClusterVersion().equals(other.getInitialClusterVersion())) return false;
-    if (!getCurrentMasterVersion().equals(other.getCurrentMasterVersion())) return false;
-    if (!getCurrentNodeVersion().equals(other.getCurrentNodeVersion())) return false;
-    if (!getCreateTime().equals(other.getCreateTime())) return false;
-    if (status_ != other.status_) return false;
-    if (!getStatusMessage().equals(other.getStatusMessage())) return false;
-    if (getNodeIpv4CidrSize() != other.getNodeIpv4CidrSize()) return false;
-    if (!getServicesIpv4Cidr().equals(other.getServicesIpv4Cidr())) return false;
-    if (!getInstanceGroupUrlsList().equals(other.getInstanceGroupUrlsList())) return false;
-    if (getCurrentNodeCount() != other.getCurrentNodeCount()) return false;
-    if (!getExpireTime().equals(other.getExpireTime())) return false;
-    if (!getLocation().equals(other.getLocation())) return false;
-    if (getEnableTpu() != other.getEnableTpu()) return false;
-    if (!getTpuIpv4CidrBlock().equals(other.getTpuIpv4CidrBlock())) return false;
-    if (!getConditionsList().equals(other.getConditionsList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
-    hash = (53 * hash) + getDescription().hashCode();
-    hash = (37 * hash) + INITIAL_NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getInitialNodeCount();
-    if (hasNodeConfig()) {
-      hash = (37 * hash) + NODE_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getNodeConfig().hashCode();
-    }
-    if (hasMasterAuth()) {
-      hash = (37 * hash) + MASTER_AUTH_FIELD_NUMBER;
-      hash = (53 * hash) + getMasterAuth().hashCode();
-    }
-    hash = (37 * hash) + LOGGING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getLoggingService().hashCode();
-    hash = (37 * hash) + MONITORING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getMonitoringService().hashCode();
-    hash = (37 * hash) + NETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getNetwork().hashCode();
-    hash = (37 * hash) + CLUSTER_IPV4_CIDR_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterIpv4Cidr().hashCode();
-    if (hasAddonsConfig()) {
-      hash = (37 * hash) + ADDONS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getAddonsConfig().hashCode();
-    }
-    hash = (37 * hash) + SUBNETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getSubnetwork().hashCode();
-    if (getNodePoolsCount() > 0) {
-      hash = (37 * hash) + NODE_POOLS_FIELD_NUMBER;
-      hash = (53 * hash) + getNodePoolsList().hashCode();
-    }
-    if (getLocationsCount() > 0) {
-      hash = (37 * hash) + LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getLocationsList().hashCode();
-    }
-    hash = (37 * hash) + ENABLE_KUBERNETES_ALPHA_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableKubernetesAlpha());
-    if (!internalGetResourceLabels().getMap().isEmpty()) {
-      hash = (37 * hash) + RESOURCE_LABELS_FIELD_NUMBER;
-      hash = (53 * hash) + internalGetResourceLabels().hashCode();
-    }
-    hash = (37 * hash) + LABEL_FINGERPRINT_FIELD_NUMBER;
-    hash = (53 * hash) + getLabelFingerprint().hashCode();
-    if (hasLegacyAbac()) {
-      hash = (37 * hash) + LEGACY_ABAC_FIELD_NUMBER;
-      hash = (53 * hash) + getLegacyAbac().hashCode();
-    }
-    if (hasNetworkPolicy()) {
-      hash = (37 * hash) + NETWORK_POLICY_FIELD_NUMBER;
-      hash = (53 * hash) + getNetworkPolicy().hashCode();
-    }
-    if (hasIpAllocationPolicy()) {
-      hash = (37 * hash) + IP_ALLOCATION_POLICY_FIELD_NUMBER;
-      hash = (53 * hash) + getIpAllocationPolicy().hashCode();
-    }
-    if (hasMasterAuthorizedNetworksConfig()) {
-      hash = (37 * hash) + MASTER_AUTHORIZED_NETWORKS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getMasterAuthorizedNetworksConfig().hashCode();
-    }
-    if (hasMaintenancePolicy()) {
-      hash = (37 * hash) + MAINTENANCE_POLICY_FIELD_NUMBER;
-      hash = (53 * hash) + getMaintenancePolicy().hashCode();
-    }
-    if (hasBinaryAuthorization()) {
-      hash = (37 * hash) + BINARY_AUTHORIZATION_FIELD_NUMBER;
-      hash = (53 * hash) + getBinaryAuthorization().hashCode();
-    }
-    if (hasAutoscaling()) {
-      hash = (37 * hash) + AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getAutoscaling().hashCode();
-    }
-    if (hasNetworkConfig()) {
-      hash = (37 * hash) + NETWORK_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getNetworkConfig().hashCode();
-    }
-    if (hasDefaultMaxPodsConstraint()) {
-      hash = (37 * hash) + DEFAULT_MAX_PODS_CONSTRAINT_FIELD_NUMBER;
-      hash = (53 * hash) + getDefaultMaxPodsConstraint().hashCode();
-    }
-    if (hasResourceUsageExportConfig()) {
-      hash = (37 * hash) + RESOURCE_USAGE_EXPORT_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getResourceUsageExportConfig().hashCode();
-    }
-    if (hasAuthenticatorGroupsConfig()) {
-      hash = (37 * hash) + AUTHENTICATOR_GROUPS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getAuthenticatorGroupsConfig().hashCode();
-    }
-    if (hasPrivateClusterConfig()) {
-      hash = (37 * hash) + PRIVATE_CLUSTER_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getPrivateClusterConfig().hashCode();
-    }
-    if (hasDatabaseEncryption()) {
-      hash = (37 * hash) + DATABASE_ENCRYPTION_FIELD_NUMBER;
-      hash = (53 * hash) + getDatabaseEncryption().hashCode();
-    }
-    if (hasVerticalPodAutoscaling()) {
-      hash = (37 * hash) + VERTICAL_POD_AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getVerticalPodAutoscaling().hashCode();
-    }
-    if (hasShieldedNodes()) {
-      hash = (37 * hash) + SHIELDED_NODES_FIELD_NUMBER;
-      hash = (53 * hash) + getShieldedNodes().hashCode();
-    }
-    if (hasReleaseChannel()) {
-      hash = (37 * hash) + RELEASE_CHANNEL_FIELD_NUMBER;
-      hash = (53 * hash) + getReleaseChannel().hashCode();
-    }
-    if (hasWorkloadIdentityConfig()) {
-      hash = (37 * hash) + WORKLOAD_IDENTITY_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getWorkloadIdentityConfig().hashCode();
-    }
-    hash = (37 * hash) + SELF_LINK_FIELD_NUMBER;
-    hash = (53 * hash) + getSelfLink().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + ENDPOINT_FIELD_NUMBER;
-    hash = (53 * hash) + getEndpoint().hashCode();
-    hash = (37 * hash) + INITIAL_CLUSTER_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getInitialClusterVersion().hashCode();
-    hash = (37 * hash) + CURRENT_MASTER_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getCurrentMasterVersion().hashCode();
-    hash = (37 * hash) + CURRENT_NODE_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getCurrentNodeVersion().hashCode();
-    hash = (37 * hash) + CREATE_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getCreateTime().hashCode();
-    hash = (37 * hash) + STATUS_FIELD_NUMBER;
-    hash = (53 * hash) + status_;
-    hash = (37 * hash) + STATUS_MESSAGE_FIELD_NUMBER;
-    hash = (53 * hash) + getStatusMessage().hashCode();
-    hash = (37 * hash) + NODE_IPV4_CIDR_SIZE_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeIpv4CidrSize();
-    hash = (37 * hash) + SERVICES_IPV4_CIDR_FIELD_NUMBER;
-    hash = (53 * hash) + getServicesIpv4Cidr().hashCode();
-    if (getInstanceGroupUrlsCount() > 0) {
-      hash = (37 * hash) + INSTANCE_GROUP_URLS_FIELD_NUMBER;
-      hash = (53 * hash) + getInstanceGroupUrlsList().hashCode();
-    }
-    hash = (37 * hash) + CURRENT_NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getCurrentNodeCount();
-    hash = (37 * hash) + EXPIRE_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getExpireTime().hashCode();
-    hash = (37 * hash) + LOCATION_FIELD_NUMBER;
-    hash = (53 * hash) + getLocation().hashCode();
-    hash = (37 * hash) + ENABLE_TPU_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableTpu());
-    hash = (37 * hash) + TPU_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getTpuIpv4CidrBlock().hashCode();
-    if (getConditionsCount() > 0) {
-      hash = (37 * hash) + CONDITIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getConditionsList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Cluster parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Cluster parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Cluster parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.Cluster prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A Google Kubernetes Engine cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.Cluster}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.Cluster)
-      com.google.container.v1.ClusterOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Cluster_descriptor;
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMapField(int number) {
-      switch (number) {
-        case 15:
-          return internalGetResourceLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
-      switch (number) {
-        case 15:
-          return internalGetMutableResourceLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Cluster_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.Cluster.class, com.google.container.v1.Cluster.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.Cluster.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getNodePoolsFieldBuilder();
-        getConditionsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      name_ = "";
-
-      description_ = "";
-
-      initialNodeCount_ = 0;
-
-      if (nodeConfigBuilder_ == null) {
-        nodeConfig_ = null;
-      } else {
-        nodeConfig_ = null;
-        nodeConfigBuilder_ = null;
-      }
-      if (masterAuthBuilder_ == null) {
-        masterAuth_ = null;
-      } else {
-        masterAuth_ = null;
-        masterAuthBuilder_ = null;
-      }
-      loggingService_ = "";
-
-      monitoringService_ = "";
-
-      network_ = "";
-
-      clusterIpv4Cidr_ = "";
-
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = null;
-      } else {
-        addonsConfig_ = null;
-        addonsConfigBuilder_ = null;
-      }
-      subnetwork_ = "";
-
-      if (nodePoolsBuilder_ == null) {
-        nodePools_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        nodePoolsBuilder_.clear();
-      }
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      enableKubernetesAlpha_ = false;
-
-      internalGetMutableResourceLabels().clear();
-      labelFingerprint_ = "";
-
-      if (legacyAbacBuilder_ == null) {
-        legacyAbac_ = null;
-      } else {
-        legacyAbac_ = null;
-        legacyAbacBuilder_ = null;
-      }
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = null;
-      } else {
-        networkPolicy_ = null;
-        networkPolicyBuilder_ = null;
-      }
-      if (ipAllocationPolicyBuilder_ == null) {
-        ipAllocationPolicy_ = null;
-      } else {
-        ipAllocationPolicy_ = null;
-        ipAllocationPolicyBuilder_ = null;
-      }
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        masterAuthorizedNetworksConfig_ = null;
-      } else {
-        masterAuthorizedNetworksConfig_ = null;
-        masterAuthorizedNetworksConfigBuilder_ = null;
-      }
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = null;
-      } else {
-        maintenancePolicy_ = null;
-        maintenancePolicyBuilder_ = null;
-      }
-      if (binaryAuthorizationBuilder_ == null) {
-        binaryAuthorization_ = null;
-      } else {
-        binaryAuthorization_ = null;
-        binaryAuthorizationBuilder_ = null;
-      }
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-      if (networkConfigBuilder_ == null) {
-        networkConfig_ = null;
-      } else {
-        networkConfig_ = null;
-        networkConfigBuilder_ = null;
-      }
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        defaultMaxPodsConstraint_ = null;
-      } else {
-        defaultMaxPodsConstraint_ = null;
-        defaultMaxPodsConstraintBuilder_ = null;
-      }
-      if (resourceUsageExportConfigBuilder_ == null) {
-        resourceUsageExportConfig_ = null;
-      } else {
-        resourceUsageExportConfig_ = null;
-        resourceUsageExportConfigBuilder_ = null;
-      }
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        authenticatorGroupsConfig_ = null;
-      } else {
-        authenticatorGroupsConfig_ = null;
-        authenticatorGroupsConfigBuilder_ = null;
-      }
-      if (privateClusterConfigBuilder_ == null) {
-        privateClusterConfig_ = null;
-      } else {
-        privateClusterConfig_ = null;
-        privateClusterConfigBuilder_ = null;
-      }
-      if (databaseEncryptionBuilder_ == null) {
-        databaseEncryption_ = null;
-      } else {
-        databaseEncryption_ = null;
-        databaseEncryptionBuilder_ = null;
-      }
-      if (verticalPodAutoscalingBuilder_ == null) {
-        verticalPodAutoscaling_ = null;
-      } else {
-        verticalPodAutoscaling_ = null;
-        verticalPodAutoscalingBuilder_ = null;
-      }
-      if (shieldedNodesBuilder_ == null) {
-        shieldedNodes_ = null;
-      } else {
-        shieldedNodes_ = null;
-        shieldedNodesBuilder_ = null;
-      }
-      if (releaseChannelBuilder_ == null) {
-        releaseChannel_ = null;
-      } else {
-        releaseChannel_ = null;
-        releaseChannelBuilder_ = null;
-      }
-      if (workloadIdentityConfigBuilder_ == null) {
-        workloadIdentityConfig_ = null;
-      } else {
-        workloadIdentityConfig_ = null;
-        workloadIdentityConfigBuilder_ = null;
-      }
-      selfLink_ = "";
-
-      zone_ = "";
-
-      endpoint_ = "";
-
-      initialClusterVersion_ = "";
-
-      currentMasterVersion_ = "";
-
-      currentNodeVersion_ = "";
-
-      createTime_ = "";
-
-      status_ = 0;
-
-      statusMessage_ = "";
-
-      nodeIpv4CidrSize_ = 0;
-
-      servicesIpv4Cidr_ = "";
-
-      instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      currentNodeCount_ = 0;
-
-      expireTime_ = "";
-
-      location_ = "";
-
-      enableTpu_ = false;
-
-      tpuIpv4CidrBlock_ = "";
-
-      if (conditionsBuilder_ == null) {
-        conditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
-      } else {
-        conditionsBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Cluster_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Cluster getDefaultInstanceForType() {
-      return com.google.container.v1.Cluster.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Cluster build() {
-      com.google.container.v1.Cluster result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Cluster buildPartial() {
-      com.google.container.v1.Cluster result = new com.google.container.v1.Cluster(this);
-      int from_bitField0_ = bitField0_;
-      result.name_ = name_;
-      result.description_ = description_;
-      result.initialNodeCount_ = initialNodeCount_;
-      if (nodeConfigBuilder_ == null) {
-        result.nodeConfig_ = nodeConfig_;
-      } else {
-        result.nodeConfig_ = nodeConfigBuilder_.build();
-      }
-      if (masterAuthBuilder_ == null) {
-        result.masterAuth_ = masterAuth_;
-      } else {
-        result.masterAuth_ = masterAuthBuilder_.build();
-      }
-      result.loggingService_ = loggingService_;
-      result.monitoringService_ = monitoringService_;
-      result.network_ = network_;
-      result.clusterIpv4Cidr_ = clusterIpv4Cidr_;
-      if (addonsConfigBuilder_ == null) {
-        result.addonsConfig_ = addonsConfig_;
-      } else {
-        result.addonsConfig_ = addonsConfigBuilder_.build();
-      }
-      result.subnetwork_ = subnetwork_;
-      if (nodePoolsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          nodePools_ = java.util.Collections.unmodifiableList(nodePools_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.nodePools_ = nodePools_;
-      } else {
-        result.nodePools_ = nodePoolsBuilder_.build();
-      }
-      if (((bitField0_ & 0x00000002) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.locations_ = locations_;
-      result.enableKubernetesAlpha_ = enableKubernetesAlpha_;
-      result.resourceLabels_ = internalGetResourceLabels();
-      result.resourceLabels_.makeImmutable();
-      result.labelFingerprint_ = labelFingerprint_;
-      if (legacyAbacBuilder_ == null) {
-        result.legacyAbac_ = legacyAbac_;
-      } else {
-        result.legacyAbac_ = legacyAbacBuilder_.build();
-      }
-      if (networkPolicyBuilder_ == null) {
-        result.networkPolicy_ = networkPolicy_;
-      } else {
-        result.networkPolicy_ = networkPolicyBuilder_.build();
-      }
-      if (ipAllocationPolicyBuilder_ == null) {
-        result.ipAllocationPolicy_ = ipAllocationPolicy_;
-      } else {
-        result.ipAllocationPolicy_ = ipAllocationPolicyBuilder_.build();
-      }
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        result.masterAuthorizedNetworksConfig_ = masterAuthorizedNetworksConfig_;
-      } else {
-        result.masterAuthorizedNetworksConfig_ = masterAuthorizedNetworksConfigBuilder_.build();
-      }
-      if (maintenancePolicyBuilder_ == null) {
-        result.maintenancePolicy_ = maintenancePolicy_;
-      } else {
-        result.maintenancePolicy_ = maintenancePolicyBuilder_.build();
-      }
-      if (binaryAuthorizationBuilder_ == null) {
-        result.binaryAuthorization_ = binaryAuthorization_;
-      } else {
-        result.binaryAuthorization_ = binaryAuthorizationBuilder_.build();
-      }
-      if (autoscalingBuilder_ == null) {
-        result.autoscaling_ = autoscaling_;
-      } else {
-        result.autoscaling_ = autoscalingBuilder_.build();
-      }
-      if (networkConfigBuilder_ == null) {
-        result.networkConfig_ = networkConfig_;
-      } else {
-        result.networkConfig_ = networkConfigBuilder_.build();
-      }
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        result.defaultMaxPodsConstraint_ = defaultMaxPodsConstraint_;
-      } else {
-        result.defaultMaxPodsConstraint_ = defaultMaxPodsConstraintBuilder_.build();
-      }
-      if (resourceUsageExportConfigBuilder_ == null) {
-        result.resourceUsageExportConfig_ = resourceUsageExportConfig_;
-      } else {
-        result.resourceUsageExportConfig_ = resourceUsageExportConfigBuilder_.build();
-      }
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        result.authenticatorGroupsConfig_ = authenticatorGroupsConfig_;
-      } else {
-        result.authenticatorGroupsConfig_ = authenticatorGroupsConfigBuilder_.build();
-      }
-      if (privateClusterConfigBuilder_ == null) {
-        result.privateClusterConfig_ = privateClusterConfig_;
-      } else {
-        result.privateClusterConfig_ = privateClusterConfigBuilder_.build();
-      }
-      if (databaseEncryptionBuilder_ == null) {
-        result.databaseEncryption_ = databaseEncryption_;
-      } else {
-        result.databaseEncryption_ = databaseEncryptionBuilder_.build();
-      }
-      if (verticalPodAutoscalingBuilder_ == null) {
-        result.verticalPodAutoscaling_ = verticalPodAutoscaling_;
-      } else {
-        result.verticalPodAutoscaling_ = verticalPodAutoscalingBuilder_.build();
-      }
-      if (shieldedNodesBuilder_ == null) {
-        result.shieldedNodes_ = shieldedNodes_;
-      } else {
-        result.shieldedNodes_ = shieldedNodesBuilder_.build();
-      }
-      if (releaseChannelBuilder_ == null) {
-        result.releaseChannel_ = releaseChannel_;
-      } else {
-        result.releaseChannel_ = releaseChannelBuilder_.build();
-      }
-      if (workloadIdentityConfigBuilder_ == null) {
-        result.workloadIdentityConfig_ = workloadIdentityConfig_;
-      } else {
-        result.workloadIdentityConfig_ = workloadIdentityConfigBuilder_.build();
-      }
-      result.selfLink_ = selfLink_;
-      result.zone_ = zone_;
-      result.endpoint_ = endpoint_;
-      result.initialClusterVersion_ = initialClusterVersion_;
-      result.currentMasterVersion_ = currentMasterVersion_;
-      result.currentNodeVersion_ = currentNodeVersion_;
-      result.createTime_ = createTime_;
-      result.status_ = status_;
-      result.statusMessage_ = statusMessage_;
-      result.nodeIpv4CidrSize_ = nodeIpv4CidrSize_;
-      result.servicesIpv4Cidr_ = servicesIpv4Cidr_;
-      if (((bitField0_ & 0x00000008) != 0)) {
-        instanceGroupUrls_ = instanceGroupUrls_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000008);
-      }
-      result.instanceGroupUrls_ = instanceGroupUrls_;
-      result.currentNodeCount_ = currentNodeCount_;
-      result.expireTime_ = expireTime_;
-      result.location_ = location_;
-      result.enableTpu_ = enableTpu_;
-      result.tpuIpv4CidrBlock_ = tpuIpv4CidrBlock_;
-      if (conditionsBuilder_ == null) {
-        if (((bitField0_ & 0x00000010) != 0)) {
-          conditions_ = java.util.Collections.unmodifiableList(conditions_);
-          bitField0_ = (bitField0_ & ~0x00000010);
-        }
-        result.conditions_ = conditions_;
-      } else {
-        result.conditions_ = conditionsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.Cluster) {
-        return mergeFrom((com.google.container.v1.Cluster) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.Cluster other) {
-      if (other == com.google.container.v1.Cluster.getDefaultInstance()) return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (!other.getDescription().isEmpty()) {
-        description_ = other.description_;
-        onChanged();
-      }
-      if (other.getInitialNodeCount() != 0) {
-        setInitialNodeCount(other.getInitialNodeCount());
-      }
-      if (other.hasNodeConfig()) {
-        mergeNodeConfig(other.getNodeConfig());
-      }
-      if (other.hasMasterAuth()) {
-        mergeMasterAuth(other.getMasterAuth());
-      }
-      if (!other.getLoggingService().isEmpty()) {
-        loggingService_ = other.loggingService_;
-        onChanged();
-      }
-      if (!other.getMonitoringService().isEmpty()) {
-        monitoringService_ = other.monitoringService_;
-        onChanged();
-      }
-      if (!other.getNetwork().isEmpty()) {
-        network_ = other.network_;
-        onChanged();
-      }
-      if (!other.getClusterIpv4Cidr().isEmpty()) {
-        clusterIpv4Cidr_ = other.clusterIpv4Cidr_;
-        onChanged();
-      }
-      if (other.hasAddonsConfig()) {
-        mergeAddonsConfig(other.getAddonsConfig());
-      }
-      if (!other.getSubnetwork().isEmpty()) {
-        subnetwork_ = other.subnetwork_;
-        onChanged();
-      }
-      if (nodePoolsBuilder_ == null) {
-        if (!other.nodePools_.isEmpty()) {
-          if (nodePools_.isEmpty()) {
-            nodePools_ = other.nodePools_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureNodePoolsIsMutable();
-            nodePools_.addAll(other.nodePools_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.nodePools_.isEmpty()) {
-          if (nodePoolsBuilder_.isEmpty()) {
-            nodePoolsBuilder_.dispose();
-            nodePoolsBuilder_ = null;
-            nodePools_ = other.nodePools_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            nodePoolsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getNodePoolsFieldBuilder()
-                    : null;
-          } else {
-            nodePoolsBuilder_.addAllMessages(other.nodePools_);
-          }
-        }
-      }
-      if (!other.locations_.isEmpty()) {
-        if (locations_.isEmpty()) {
-          locations_ = other.locations_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureLocationsIsMutable();
-          locations_.addAll(other.locations_);
-        }
-        onChanged();
-      }
-      if (other.getEnableKubernetesAlpha() != false) {
-        setEnableKubernetesAlpha(other.getEnableKubernetesAlpha());
-      }
-      internalGetMutableResourceLabels().mergeFrom(other.internalGetResourceLabels());
-      if (!other.getLabelFingerprint().isEmpty()) {
-        labelFingerprint_ = other.labelFingerprint_;
-        onChanged();
-      }
-      if (other.hasLegacyAbac()) {
-        mergeLegacyAbac(other.getLegacyAbac());
-      }
-      if (other.hasNetworkPolicy()) {
-        mergeNetworkPolicy(other.getNetworkPolicy());
-      }
-      if (other.hasIpAllocationPolicy()) {
-        mergeIpAllocationPolicy(other.getIpAllocationPolicy());
-      }
-      if (other.hasMasterAuthorizedNetworksConfig()) {
-        mergeMasterAuthorizedNetworksConfig(other.getMasterAuthorizedNetworksConfig());
-      }
-      if (other.hasMaintenancePolicy()) {
-        mergeMaintenancePolicy(other.getMaintenancePolicy());
-      }
-      if (other.hasBinaryAuthorization()) {
-        mergeBinaryAuthorization(other.getBinaryAuthorization());
-      }
-      if (other.hasAutoscaling()) {
-        mergeAutoscaling(other.getAutoscaling());
-      }
-      if (other.hasNetworkConfig()) {
-        mergeNetworkConfig(other.getNetworkConfig());
-      }
-      if (other.hasDefaultMaxPodsConstraint()) {
-        mergeDefaultMaxPodsConstraint(other.getDefaultMaxPodsConstraint());
-      }
-      if (other.hasResourceUsageExportConfig()) {
-        mergeResourceUsageExportConfig(other.getResourceUsageExportConfig());
-      }
-      if (other.hasAuthenticatorGroupsConfig()) {
-        mergeAuthenticatorGroupsConfig(other.getAuthenticatorGroupsConfig());
-      }
-      if (other.hasPrivateClusterConfig()) {
-        mergePrivateClusterConfig(other.getPrivateClusterConfig());
-      }
-      if (other.hasDatabaseEncryption()) {
-        mergeDatabaseEncryption(other.getDatabaseEncryption());
-      }
-      if (other.hasVerticalPodAutoscaling()) {
-        mergeVerticalPodAutoscaling(other.getVerticalPodAutoscaling());
-      }
-      if (other.hasShieldedNodes()) {
-        mergeShieldedNodes(other.getShieldedNodes());
-      }
-      if (other.hasReleaseChannel()) {
-        mergeReleaseChannel(other.getReleaseChannel());
-      }
-      if (other.hasWorkloadIdentityConfig()) {
-        mergeWorkloadIdentityConfig(other.getWorkloadIdentityConfig());
-      }
-      if (!other.getSelfLink().isEmpty()) {
-        selfLink_ = other.selfLink_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getEndpoint().isEmpty()) {
-        endpoint_ = other.endpoint_;
-        onChanged();
-      }
-      if (!other.getInitialClusterVersion().isEmpty()) {
-        initialClusterVersion_ = other.initialClusterVersion_;
-        onChanged();
-      }
-      if (!other.getCurrentMasterVersion().isEmpty()) {
-        currentMasterVersion_ = other.currentMasterVersion_;
-        onChanged();
-      }
-      if (!other.getCurrentNodeVersion().isEmpty()) {
-        currentNodeVersion_ = other.currentNodeVersion_;
-        onChanged();
-      }
-      if (!other.getCreateTime().isEmpty()) {
-        createTime_ = other.createTime_;
-        onChanged();
-      }
-      if (other.status_ != 0) {
-        setStatusValue(other.getStatusValue());
-      }
-      if (!other.getStatusMessage().isEmpty()) {
-        statusMessage_ = other.statusMessage_;
-        onChanged();
-      }
-      if (other.getNodeIpv4CidrSize() != 0) {
-        setNodeIpv4CidrSize(other.getNodeIpv4CidrSize());
-      }
-      if (!other.getServicesIpv4Cidr().isEmpty()) {
-        servicesIpv4Cidr_ = other.servicesIpv4Cidr_;
-        onChanged();
-      }
-      if (!other.instanceGroupUrls_.isEmpty()) {
-        if (instanceGroupUrls_.isEmpty()) {
-          instanceGroupUrls_ = other.instanceGroupUrls_;
-          bitField0_ = (bitField0_ & ~0x00000008);
-        } else {
-          ensureInstanceGroupUrlsIsMutable();
-          instanceGroupUrls_.addAll(other.instanceGroupUrls_);
-        }
-        onChanged();
-      }
-      if (other.getCurrentNodeCount() != 0) {
-        setCurrentNodeCount(other.getCurrentNodeCount());
-      }
-      if (!other.getExpireTime().isEmpty()) {
-        expireTime_ = other.expireTime_;
-        onChanged();
-      }
-      if (!other.getLocation().isEmpty()) {
-        location_ = other.location_;
-        onChanged();
-      }
-      if (other.getEnableTpu() != false) {
-        setEnableTpu(other.getEnableTpu());
-      }
-      if (!other.getTpuIpv4CidrBlock().isEmpty()) {
-        tpuIpv4CidrBlock_ = other.tpuIpv4CidrBlock_;
-        onChanged();
-      }
-      if (conditionsBuilder_ == null) {
-        if (!other.conditions_.isEmpty()) {
-          if (conditions_.isEmpty()) {
-            conditions_ = other.conditions_;
-            bitField0_ = (bitField0_ & ~0x00000010);
-          } else {
-            ensureConditionsIsMutable();
-            conditions_.addAll(other.conditions_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.conditions_.isEmpty()) {
-          if (conditionsBuilder_.isEmpty()) {
-            conditionsBuilder_.dispose();
-            conditionsBuilder_ = null;
-            conditions_ = other.conditions_;
-            bitField0_ = (bitField0_ & ~0x00000010);
-            conditionsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getConditionsFieldBuilder()
-                    : null;
-          } else {
-            conditionsBuilder_.addAllMessages(other.conditions_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.Cluster parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.Cluster) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of this cluster. The name must be unique within this project
-     * and location (e.g. zone or region), and can be up to 40 characters with
-     * the following restrictions:
-     * * Lowercase letters, numbers, and hyphens only.
-     * * Must start with a letter.
-     * * Must end with a number or a letter.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of this cluster. The name must be unique within this project
-     * and location (e.g. zone or region), and can be up to 40 characters with
-     * the following restrictions:
-     * * Lowercase letters, numbers, and hyphens only.
-     * * Must start with a letter.
-     * * Must end with a number or a letter.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of this cluster. The name must be unique within this project
-     * and location (e.g. zone or region), and can be up to 40 characters with
-     * the following restrictions:
-     * * Lowercase letters, numbers, and hyphens only.
-     * * Must start with a letter.
-     * * Must end with a number or a letter.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of this cluster. The name must be unique within this project
-     * and location (e.g. zone or region), and can be up to 40 characters with
-     * the following restrictions:
-     * * Lowercase letters, numbers, and hyphens only.
-     * * Must start with a letter.
-     * * Must end with a number or a letter.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of this cluster. The name must be unique within this project
-     * and location (e.g. zone or region), and can be up to 40 characters with
-     * the following restrictions:
-     * * Lowercase letters, numbers, and hyphens only.
-     * * Must start with a letter.
-     * * Must end with a number or a letter.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object description_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * An optional description of this cluster.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return The description.
-     */
-    public java.lang.String getDescription() {
-      java.lang.Object ref = description_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        description_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An optional description of this cluster.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return The bytes for description.
-     */
-    public com.google.protobuf.ByteString getDescriptionBytes() {
-      java.lang.Object ref = description_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        description_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An optional description of this cluster.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @param value The description to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDescription(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      description_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An optional description of this cluster.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDescription() {
-
-      description_ = getDefaultInstance().getDescription();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An optional description of this cluster.
-     * </pre>
-     *
-     * <code>string description = 2;</code>
-     *
-     * @param value The bytes for description to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      description_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int initialNodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * The number of nodes to create in this cluster. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "node_config") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * This field is deprecated, use node_pool.initial_node_count instead.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3 [deprecated = true];</code>
-     *
-     * @return The initialNodeCount.
-     */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public int getInitialNodeCount() {
-      return initialNodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of nodes to create in this cluster. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "node_config") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * This field is deprecated, use node_pool.initial_node_count instead.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3 [deprecated = true];</code>
-     *
-     * @param value The initialNodeCount to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setInitialNodeCount(int value) {
-
-      initialNodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of nodes to create in this cluster. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "node_config") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * This field is deprecated, use node_pool.initial_node_count instead.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearInitialNodeCount() {
-
-      initialNodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodeConfig nodeConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeConfig,
-            com.google.container.v1.NodeConfig.Builder,
-            com.google.container.v1.NodeConfigOrBuilder>
-        nodeConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     *
-     * @return Whether the nodeConfig field is set.
-     */
-    @java.lang.Deprecated
-    public boolean hasNodeConfig() {
-      return nodeConfigBuilder_ != null || nodeConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     *
-     * @return The nodeConfig.
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.NodeConfig getNodeConfig() {
-      if (nodeConfigBuilder_ == null) {
-        return nodeConfig_ == null
-            ? com.google.container.v1.NodeConfig.getDefaultInstance()
-            : nodeConfig_;
-      } else {
-        return nodeConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public Builder setNodeConfig(com.google.container.v1.NodeConfig value) {
-      if (nodeConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        nodeConfig_ = value;
-        onChanged();
-      } else {
-        nodeConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public Builder setNodeConfig(com.google.container.v1.NodeConfig.Builder builderForValue) {
-      if (nodeConfigBuilder_ == null) {
-        nodeConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        nodeConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public Builder mergeNodeConfig(com.google.container.v1.NodeConfig value) {
-      if (nodeConfigBuilder_ == null) {
-        if (nodeConfig_ != null) {
-          nodeConfig_ =
-              com.google.container.v1.NodeConfig.newBuilder(nodeConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          nodeConfig_ = value;
-        }
-        onChanged();
-      } else {
-        nodeConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public Builder clearNodeConfig() {
-      if (nodeConfigBuilder_ == null) {
-        nodeConfig_ = null;
-        onChanged();
-      } else {
-        nodeConfig_ = null;
-        nodeConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.NodeConfig.Builder getNodeConfigBuilder() {
-
-      onChanged();
-      return getNodeConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    @java.lang.Deprecated
-    public com.google.container.v1.NodeConfigOrBuilder getNodeConfigOrBuilder() {
-      if (nodeConfigBuilder_ != null) {
-        return nodeConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return nodeConfig_ == null
-            ? com.google.container.v1.NodeConfig.getDefaultInstance()
-            : nodeConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters used in creating the cluster's nodes.
-     * For requests, this field should only be used in lieu of a
-     * "node_pool" object, since this configuration (along with the
-     * "initial_node_count") will be used to create a "NodePool" object with an
-     * auto-generated name. Do not use this and a node_pool at the same time.
-     * For responses, this field will be populated with the node configuration of
-     * the first node pool. (For configuration of each node pool, see
-     * `node_pool.config`)
-     * If unspecified, the defaults are used.
-     * This field is deprecated, use node_pool.config instead.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeConfig,
-            com.google.container.v1.NodeConfig.Builder,
-            com.google.container.v1.NodeConfigOrBuilder>
-        getNodeConfigFieldBuilder() {
-      if (nodeConfigBuilder_ == null) {
-        nodeConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodeConfig,
-                com.google.container.v1.NodeConfig.Builder,
-                com.google.container.v1.NodeConfigOrBuilder>(
-                getNodeConfig(), getParentForChildren(), isClean());
-        nodeConfig_ = null;
-      }
-      return nodeConfigBuilder_;
-    }
-
-    private com.google.container.v1.MasterAuth masterAuth_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuth,
-            com.google.container.v1.MasterAuth.Builder,
-            com.google.container.v1.MasterAuthOrBuilder>
-        masterAuthBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     *
-     * @return Whether the masterAuth field is set.
-     */
-    public boolean hasMasterAuth() {
-      return masterAuthBuilder_ != null || masterAuth_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     *
-     * @return The masterAuth.
-     */
-    public com.google.container.v1.MasterAuth getMasterAuth() {
-      if (masterAuthBuilder_ == null) {
-        return masterAuth_ == null
-            ? com.google.container.v1.MasterAuth.getDefaultInstance()
-            : masterAuth_;
-      } else {
-        return masterAuthBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public Builder setMasterAuth(com.google.container.v1.MasterAuth value) {
-      if (masterAuthBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        masterAuth_ = value;
-        onChanged();
-      } else {
-        masterAuthBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public Builder setMasterAuth(com.google.container.v1.MasterAuth.Builder builderForValue) {
-      if (masterAuthBuilder_ == null) {
-        masterAuth_ = builderForValue.build();
-        onChanged();
-      } else {
-        masterAuthBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public Builder mergeMasterAuth(com.google.container.v1.MasterAuth value) {
-      if (masterAuthBuilder_ == null) {
-        if (masterAuth_ != null) {
-          masterAuth_ =
-              com.google.container.v1.MasterAuth.newBuilder(masterAuth_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          masterAuth_ = value;
-        }
-        onChanged();
-      } else {
-        masterAuthBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public Builder clearMasterAuth() {
-      if (masterAuthBuilder_ == null) {
-        masterAuth_ = null;
-        onChanged();
-      } else {
-        masterAuth_ = null;
-        masterAuthBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public com.google.container.v1.MasterAuth.Builder getMasterAuthBuilder() {
-
-      onChanged();
-      return getMasterAuthFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    public com.google.container.v1.MasterAuthOrBuilder getMasterAuthOrBuilder() {
-      if (masterAuthBuilder_ != null) {
-        return masterAuthBuilder_.getMessageOrBuilder();
-      } else {
-        return masterAuth_ == null
-            ? com.google.container.v1.MasterAuth.getDefaultInstance()
-            : masterAuth_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The authentication information for accessing the master endpoint.
-     * If unspecified, the defaults are used:
-     * For clusters before v1.12, if master_auth is unspecified, `username` will
-     * be set to "admin", a random password will be generated, and a client
-     * certificate will be issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuth,
-            com.google.container.v1.MasterAuth.Builder,
-            com.google.container.v1.MasterAuthOrBuilder>
-        getMasterAuthFieldBuilder() {
-      if (masterAuthBuilder_ == null) {
-        masterAuthBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MasterAuth,
-                com.google.container.v1.MasterAuth.Builder,
-                com.google.container.v1.MasterAuthOrBuilder>(
-                getMasterAuth(), getParentForChildren(), isClean());
-        masterAuth_ = null;
-      }
-      return masterAuthBuilder_;
-    }
-
-    private java.lang.Object loggingService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 6;</code>
-     *
-     * @return The loggingService.
-     */
-    public java.lang.String getLoggingService() {
-      java.lang.Object ref = loggingService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        loggingService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 6;</code>
-     *
-     * @return The bytes for loggingService.
-     */
-    public com.google.protobuf.ByteString getLoggingServiceBytes() {
-      java.lang.Object ref = loggingService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        loggingService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 6;</code>
-     *
-     * @param value The loggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoggingService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      loggingService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLoggingService() {
-
-      loggingService_ = getDefaultInstance().getLoggingService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 6;</code>
-     *
-     * @param value The bytes for loggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoggingServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      loggingService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object monitoringService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 7;</code>
-     *
-     * @return The monitoringService.
-     */
-    public java.lang.String getMonitoringService() {
-      java.lang.Object ref = monitoringService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        monitoringService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 7;</code>
-     *
-     * @return The bytes for monitoringService.
-     */
-    public com.google.protobuf.ByteString getMonitoringServiceBytes() {
-      java.lang.Object ref = monitoringService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        monitoringService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 7;</code>
-     *
-     * @param value The monitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMonitoringService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      monitoringService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMonitoringService() {
-
-      monitoringService_ = getDefaultInstance().getMonitoringService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 7;</code>
-     *
-     * @param value The bytes for monitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMonitoringServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      monitoringService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object network_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. If left unspecified, the `default`
-     * network will be used.
-     * </pre>
-     *
-     * <code>string network = 8;</code>
-     *
-     * @return The network.
-     */
-    public java.lang.String getNetwork() {
-      java.lang.Object ref = network_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        network_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. If left unspecified, the `default`
-     * network will be used.
-     * </pre>
-     *
-     * <code>string network = 8;</code>
-     *
-     * @return The bytes for network.
-     */
-    public com.google.protobuf.ByteString getNetworkBytes() {
-      java.lang.Object ref = network_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        network_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. If left unspecified, the `default`
-     * network will be used.
-     * </pre>
-     *
-     * <code>string network = 8;</code>
-     *
-     * @param value The network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. If left unspecified, the `default`
-     * network will be used.
-     * </pre>
-     *
-     * <code>string network = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNetwork() {
-
-      network_ = getDefaultInstance().getNetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. If left unspecified, the `default`
-     * network will be used.
-     * </pre>
-     *
-     * <code>string network = 8;</code>
-     *
-     * @param value The bytes for network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterIpv4Cidr_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the container pods in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`). Leave blank to have
-     * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 9;</code>
-     *
-     * @return The clusterIpv4Cidr.
-     */
-    public java.lang.String getClusterIpv4Cidr() {
-      java.lang.Object ref = clusterIpv4Cidr_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterIpv4Cidr_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the container pods in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`). Leave blank to have
-     * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 9;</code>
-     *
-     * @return The bytes for clusterIpv4Cidr.
-     */
-    public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
-      java.lang.Object ref = clusterIpv4Cidr_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterIpv4Cidr_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the container pods in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`). Leave blank to have
-     * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 9;</code>
-     *
-     * @param value The clusterIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterIpv4Cidr(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the container pods in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`). Leave blank to have
-     * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClusterIpv4Cidr() {
-
-      clusterIpv4Cidr_ = getDefaultInstance().getClusterIpv4Cidr();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the container pods in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`). Leave blank to have
-     * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 9;</code>
-     *
-     * @param value The bytes for clusterIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterIpv4CidrBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.AddonsConfig addonsConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        addonsConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     *
-     * @return Whether the addonsConfig field is set.
-     */
-    public boolean hasAddonsConfig() {
-      return addonsConfigBuilder_ != null || addonsConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     *
-     * @return The addonsConfig.
-     */
-    public com.google.container.v1.AddonsConfig getAddonsConfig() {
-      if (addonsConfigBuilder_ == null) {
-        return addonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : addonsConfig_;
-      } else {
-        return addonsConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public Builder setAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (addonsConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        addonsConfig_ = value;
-        onChanged();
-      } else {
-        addonsConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public Builder setAddonsConfig(com.google.container.v1.AddonsConfig.Builder builderForValue) {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        addonsConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public Builder mergeAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (addonsConfigBuilder_ == null) {
-        if (addonsConfig_ != null) {
-          addonsConfig_ =
-              com.google.container.v1.AddonsConfig.newBuilder(addonsConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          addonsConfig_ = value;
-        }
-        onChanged();
-      } else {
-        addonsConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public Builder clearAddonsConfig() {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = null;
-        onChanged();
-      } else {
-        addonsConfig_ = null;
-        addonsConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public com.google.container.v1.AddonsConfig.Builder getAddonsConfigBuilder() {
-
-      onChanged();
-      return getAddonsConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    public com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder() {
-      if (addonsConfigBuilder_ != null) {
-        return addonsConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return addonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : addonsConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        getAddonsConfigFieldBuilder() {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AddonsConfig,
-                com.google.container.v1.AddonsConfig.Builder,
-                com.google.container.v1.AddonsConfigOrBuilder>(
-                getAddonsConfig(), getParentForChildren(), isClean());
-        addonsConfig_ = null;
-      }
-      return addonsConfigBuilder_;
-    }
-
-    private java.lang.Object subnetwork_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-     * the cluster is connected.
-     * </pre>
-     *
-     * <code>string subnetwork = 11;</code>
-     *
-     * @return The subnetwork.
-     */
-    public java.lang.String getSubnetwork() {
-      java.lang.Object ref = subnetwork_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        subnetwork_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-     * the cluster is connected.
-     * </pre>
-     *
-     * <code>string subnetwork = 11;</code>
-     *
-     * @return The bytes for subnetwork.
-     */
-    public com.google.protobuf.ByteString getSubnetworkBytes() {
-      java.lang.Object ref = subnetwork_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        subnetwork_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-     * the cluster is connected.
-     * </pre>
-     *
-     * <code>string subnetwork = 11;</code>
-     *
-     * @param value The subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-     * the cluster is connected.
-     * </pre>
-     *
-     * <code>string subnetwork = 11;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSubnetwork() {
-
-      subnetwork_ = getDefaultInstance().getSubnetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-     * the cluster is connected.
-     * </pre>
-     *
-     * <code>string subnetwork = 11;</code>
-     *
-     * @param value The bytes for subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.NodePool> nodePools_ =
-        java.util.Collections.emptyList();
-
-    private void ensureNodePoolsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        nodePools_ = new java.util.ArrayList<com.google.container.v1.NodePool>(nodePools_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        nodePoolsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public java.util.List<com.google.container.v1.NodePool> getNodePoolsList() {
-      if (nodePoolsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(nodePools_);
-      } else {
-        return nodePoolsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public int getNodePoolsCount() {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.size();
-      } else {
-        return nodePoolsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public com.google.container.v1.NodePool getNodePools(int index) {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.get(index);
-      } else {
-        return nodePoolsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder setNodePools(int index, com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.set(index, value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder setNodePools(
-        int index, com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder addNodePools(com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.add(value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder addNodePools(int index, com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.add(index, value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder addNodePools(com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.add(builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder addNodePools(
-        int index, com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder addAllNodePools(
-        java.lang.Iterable<? extends com.google.container.v1.NodePool> values) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, nodePools_);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder clearNodePools() {
-      if (nodePoolsBuilder_ == null) {
-        nodePools_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public Builder removeNodePools(int index) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.remove(index);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public com.google.container.v1.NodePool.Builder getNodePoolsBuilder(int index) {
-      return getNodePoolsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index) {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.get(index);
-      } else {
-        return nodePoolsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.NodePoolOrBuilder>
-        getNodePoolsOrBuilderList() {
-      if (nodePoolsBuilder_ != null) {
-        return nodePoolsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(nodePools_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public com.google.container.v1.NodePool.Builder addNodePoolsBuilder() {
-      return getNodePoolsFieldBuilder()
-          .addBuilder(com.google.container.v1.NodePool.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public com.google.container.v1.NodePool.Builder addNodePoolsBuilder(int index) {
-      return getNodePoolsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.NodePool.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pools associated with this cluster.
-     * This field should not be set if "node_config" or "initial_node_count" are
-     * specified.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-     */
-    public java.util.List<com.google.container.v1.NodePool.Builder> getNodePoolsBuilderList() {
-      return getNodePoolsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        getNodePoolsFieldBuilder() {
-      if (nodePoolsBuilder_ == null) {
-        nodePoolsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.NodePool,
-                com.google.container.v1.NodePool.Builder,
-                com.google.container.v1.NodePoolOrBuilder>(
-                nodePools_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        nodePools_ = null;
-      }
-      return nodePoolsBuilder_;
-    }
-
-    private com.google.protobuf.LazyStringList locations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        locations_ = new com.google.protobuf.LazyStringArrayList(locations_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return A list containing the locations.
-     */
-    public com.google.protobuf.ProtocolStringList getLocationsList() {
-      return locations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return The count of locations.
-     */
-    public int getLocationsCount() {
-      return locations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The locations at the given index.
-     */
-    public java.lang.String getLocations(int index) {
-      return locations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the locations at the given index.
-     */
-    public com.google.protobuf.ByteString getLocationsBytes(int index) {
-      return locations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The locations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param values The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, locations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocations() {
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This field provides a default value if
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * are not specified during node pool creation.
-     * Warning: changing cluster locations will update the
-     * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-     * of all node pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The bytes of the locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private boolean enableKubernetesAlpha_;
-    /**
-     *
-     *
-     * <pre>
-     * Kubernetes alpha features are enabled on this cluster. This includes alpha
-     * API groups (e.g. v1alpha1) and features that may not be production ready in
-     * the kubernetes version of the master and nodes.
-     * The cluster has no SLA for uptime and master/node upgrades are disabled.
-     * Alpha enabled clusters are automatically deleted thirty days after
-     * creation.
-     * </pre>
-     *
-     * <code>bool enable_kubernetes_alpha = 14;</code>
-     *
-     * @return The enableKubernetesAlpha.
-     */
-    @java.lang.Override
-    public boolean getEnableKubernetesAlpha() {
-      return enableKubernetesAlpha_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Kubernetes alpha features are enabled on this cluster. This includes alpha
-     * API groups (e.g. v1alpha1) and features that may not be production ready in
-     * the kubernetes version of the master and nodes.
-     * The cluster has no SLA for uptime and master/node upgrades are disabled.
-     * Alpha enabled clusters are automatically deleted thirty days after
-     * creation.
-     * </pre>
-     *
-     * <code>bool enable_kubernetes_alpha = 14;</code>
-     *
-     * @param value The enableKubernetesAlpha to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableKubernetesAlpha(boolean value) {
-
-      enableKubernetesAlpha_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Kubernetes alpha features are enabled on this cluster. This includes alpha
-     * API groups (e.g. v1alpha1) and features that may not be production ready in
-     * the kubernetes version of the master and nodes.
-     * The cluster has no SLA for uptime and master/node upgrades are disabled.
-     * Alpha enabled clusters are automatically deleted thirty days after
-     * creation.
-     * </pre>
-     *
-     * <code>bool enable_kubernetes_alpha = 14;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableKubernetesAlpha() {
-
-      enableKubernetesAlpha_ = false;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> resourceLabels_;
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetResourceLabels() {
-      if (resourceLabels_ == null) {
-        return com.google.protobuf.MapField.emptyMapField(
-            ResourceLabelsDefaultEntryHolder.defaultEntry);
-      }
-      return resourceLabels_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetMutableResourceLabels() {
-      onChanged();
-      ;
-      if (resourceLabels_ == null) {
-        resourceLabels_ =
-            com.google.protobuf.MapField.newMapField(ResourceLabelsDefaultEntryHolder.defaultEntry);
-      }
-      if (!resourceLabels_.isMutable()) {
-        resourceLabels_ = resourceLabels_.copy();
-      }
-      return resourceLabels_;
-    }
-
-    public int getResourceLabelsCount() {
-      return internalGetResourceLabels().getMap().size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    @java.lang.Override
-    public boolean containsResourceLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      return internalGetResourceLabels().getMap().containsKey(key);
-    }
-    /** Use {@link #getResourceLabelsMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getResourceLabels() {
-      return getResourceLabelsMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    @java.lang.Override
-    public java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap() {
-      return internalGetResourceLabels().getMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getResourceLabelsOrDefault(
-        java.lang.String key, java.lang.String defaultValue) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-      return map.containsKey(key) ? map.get(key) : defaultValue;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getResourceLabelsOrThrow(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return map.get(key);
-    }
-
-    public Builder clearResourceLabels() {
-      internalGetMutableResourceLabels().getMutableMap().clear();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    public Builder removeResourceLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableResourceLabels().getMutableMap().remove(key);
-      return this;
-    }
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getMutableResourceLabels() {
-      return internalGetMutableResourceLabels().getMutableMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    public Builder putResourceLabels(java.lang.String key, java.lang.String value) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      if (value == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableResourceLabels().getMutableMap().put(key, value);
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The resource labels for the cluster to use to annotate any related
-     * Google Compute Engine resources.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-     */
-    public Builder putAllResourceLabels(java.util.Map<java.lang.String, java.lang.String> values) {
-      internalGetMutableResourceLabels().getMutableMap().putAll(values);
-      return this;
-    }
-
-    private java.lang.Object labelFingerprint_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The fingerprint of the set of labels for this cluster.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 16;</code>
-     *
-     * @return The labelFingerprint.
-     */
-    public java.lang.String getLabelFingerprint() {
-      java.lang.Object ref = labelFingerprint_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        labelFingerprint_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The fingerprint of the set of labels for this cluster.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 16;</code>
-     *
-     * @return The bytes for labelFingerprint.
-     */
-    public com.google.protobuf.ByteString getLabelFingerprintBytes() {
-      java.lang.Object ref = labelFingerprint_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        labelFingerprint_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The fingerprint of the set of labels for this cluster.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 16;</code>
-     *
-     * @param value The labelFingerprint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLabelFingerprint(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      labelFingerprint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The fingerprint of the set of labels for this cluster.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 16;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLabelFingerprint() {
-
-      labelFingerprint_ = getDefaultInstance().getLabelFingerprint();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The fingerprint of the set of labels for this cluster.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 16;</code>
-     *
-     * @param value The bytes for labelFingerprint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLabelFingerprintBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      labelFingerprint_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.LegacyAbac legacyAbac_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.LegacyAbac,
-            com.google.container.v1.LegacyAbac.Builder,
-            com.google.container.v1.LegacyAbacOrBuilder>
-        legacyAbacBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     *
-     * @return Whether the legacyAbac field is set.
-     */
-    public boolean hasLegacyAbac() {
-      return legacyAbacBuilder_ != null || legacyAbac_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     *
-     * @return The legacyAbac.
-     */
-    public com.google.container.v1.LegacyAbac getLegacyAbac() {
-      if (legacyAbacBuilder_ == null) {
-        return legacyAbac_ == null
-            ? com.google.container.v1.LegacyAbac.getDefaultInstance()
-            : legacyAbac_;
-      } else {
-        return legacyAbacBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public Builder setLegacyAbac(com.google.container.v1.LegacyAbac value) {
-      if (legacyAbacBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        legacyAbac_ = value;
-        onChanged();
-      } else {
-        legacyAbacBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public Builder setLegacyAbac(com.google.container.v1.LegacyAbac.Builder builderForValue) {
-      if (legacyAbacBuilder_ == null) {
-        legacyAbac_ = builderForValue.build();
-        onChanged();
-      } else {
-        legacyAbacBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public Builder mergeLegacyAbac(com.google.container.v1.LegacyAbac value) {
-      if (legacyAbacBuilder_ == null) {
-        if (legacyAbac_ != null) {
-          legacyAbac_ =
-              com.google.container.v1.LegacyAbac.newBuilder(legacyAbac_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          legacyAbac_ = value;
-        }
-        onChanged();
-      } else {
-        legacyAbacBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public Builder clearLegacyAbac() {
-      if (legacyAbacBuilder_ == null) {
-        legacyAbac_ = null;
-        onChanged();
-      } else {
-        legacyAbac_ = null;
-        legacyAbacBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public com.google.container.v1.LegacyAbac.Builder getLegacyAbacBuilder() {
-
-      onChanged();
-      return getLegacyAbacFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    public com.google.container.v1.LegacyAbacOrBuilder getLegacyAbacOrBuilder() {
-      if (legacyAbacBuilder_ != null) {
-        return legacyAbacBuilder_.getMessageOrBuilder();
-      } else {
-        return legacyAbac_ == null
-            ? com.google.container.v1.LegacyAbac.getDefaultInstance()
-            : legacyAbac_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the legacy ABAC authorization mode.
-     * </pre>
-     *
-     * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.LegacyAbac,
-            com.google.container.v1.LegacyAbac.Builder,
-            com.google.container.v1.LegacyAbacOrBuilder>
-        getLegacyAbacFieldBuilder() {
-      if (legacyAbacBuilder_ == null) {
-        legacyAbacBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.LegacyAbac,
-                com.google.container.v1.LegacyAbac.Builder,
-                com.google.container.v1.LegacyAbacOrBuilder>(
-                getLegacyAbac(), getParentForChildren(), isClean());
-        legacyAbac_ = null;
-      }
-      return legacyAbacBuilder_;
-    }
-
-    private com.google.container.v1.NetworkPolicy networkPolicy_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicy,
-            com.google.container.v1.NetworkPolicy.Builder,
-            com.google.container.v1.NetworkPolicyOrBuilder>
-        networkPolicyBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     *
-     * @return Whether the networkPolicy field is set.
-     */
-    public boolean hasNetworkPolicy() {
-      return networkPolicyBuilder_ != null || networkPolicy_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     *
-     * @return The networkPolicy.
-     */
-    public com.google.container.v1.NetworkPolicy getNetworkPolicy() {
-      if (networkPolicyBuilder_ == null) {
-        return networkPolicy_ == null
-            ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-            : networkPolicy_;
-      } else {
-        return networkPolicyBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public Builder setNetworkPolicy(com.google.container.v1.NetworkPolicy value) {
-      if (networkPolicyBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        networkPolicy_ = value;
-        onChanged();
-      } else {
-        networkPolicyBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public Builder setNetworkPolicy(com.google.container.v1.NetworkPolicy.Builder builderForValue) {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = builderForValue.build();
-        onChanged();
-      } else {
-        networkPolicyBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public Builder mergeNetworkPolicy(com.google.container.v1.NetworkPolicy value) {
-      if (networkPolicyBuilder_ == null) {
-        if (networkPolicy_ != null) {
-          networkPolicy_ =
-              com.google.container.v1.NetworkPolicy.newBuilder(networkPolicy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          networkPolicy_ = value;
-        }
-        onChanged();
-      } else {
-        networkPolicyBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public Builder clearNetworkPolicy() {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = null;
-        onChanged();
-      } else {
-        networkPolicy_ = null;
-        networkPolicyBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public com.google.container.v1.NetworkPolicy.Builder getNetworkPolicyBuilder() {
-
-      onChanged();
-      return getNetworkPolicyFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    public com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder() {
-      if (networkPolicyBuilder_ != null) {
-        return networkPolicyBuilder_.getMessageOrBuilder();
-      } else {
-        return networkPolicy_ == null
-            ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-            : networkPolicy_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicy,
-            com.google.container.v1.NetworkPolicy.Builder,
-            com.google.container.v1.NetworkPolicyOrBuilder>
-        getNetworkPolicyFieldBuilder() {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicyBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NetworkPolicy,
-                com.google.container.v1.NetworkPolicy.Builder,
-                com.google.container.v1.NetworkPolicyOrBuilder>(
-                getNetworkPolicy(), getParentForChildren(), isClean());
-        networkPolicy_ = null;
-      }
-      return networkPolicyBuilder_;
-    }
-
-    private com.google.container.v1.IPAllocationPolicy ipAllocationPolicy_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.IPAllocationPolicy,
-            com.google.container.v1.IPAllocationPolicy.Builder,
-            com.google.container.v1.IPAllocationPolicyOrBuilder>
-        ipAllocationPolicyBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     *
-     * @return Whether the ipAllocationPolicy field is set.
-     */
-    public boolean hasIpAllocationPolicy() {
-      return ipAllocationPolicyBuilder_ != null || ipAllocationPolicy_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     *
-     * @return The ipAllocationPolicy.
-     */
-    public com.google.container.v1.IPAllocationPolicy getIpAllocationPolicy() {
-      if (ipAllocationPolicyBuilder_ == null) {
-        return ipAllocationPolicy_ == null
-            ? com.google.container.v1.IPAllocationPolicy.getDefaultInstance()
-            : ipAllocationPolicy_;
-      } else {
-        return ipAllocationPolicyBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public Builder setIpAllocationPolicy(com.google.container.v1.IPAllocationPolicy value) {
-      if (ipAllocationPolicyBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ipAllocationPolicy_ = value;
-        onChanged();
-      } else {
-        ipAllocationPolicyBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public Builder setIpAllocationPolicy(
-        com.google.container.v1.IPAllocationPolicy.Builder builderForValue) {
-      if (ipAllocationPolicyBuilder_ == null) {
-        ipAllocationPolicy_ = builderForValue.build();
-        onChanged();
-      } else {
-        ipAllocationPolicyBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public Builder mergeIpAllocationPolicy(com.google.container.v1.IPAllocationPolicy value) {
-      if (ipAllocationPolicyBuilder_ == null) {
-        if (ipAllocationPolicy_ != null) {
-          ipAllocationPolicy_ =
-              com.google.container.v1.IPAllocationPolicy.newBuilder(ipAllocationPolicy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          ipAllocationPolicy_ = value;
-        }
-        onChanged();
-      } else {
-        ipAllocationPolicyBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public Builder clearIpAllocationPolicy() {
-      if (ipAllocationPolicyBuilder_ == null) {
-        ipAllocationPolicy_ = null;
-        onChanged();
-      } else {
-        ipAllocationPolicy_ = null;
-        ipAllocationPolicyBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public com.google.container.v1.IPAllocationPolicy.Builder getIpAllocationPolicyBuilder() {
-
-      onChanged();
-      return getIpAllocationPolicyFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    public com.google.container.v1.IPAllocationPolicyOrBuilder getIpAllocationPolicyOrBuilder() {
-      if (ipAllocationPolicyBuilder_ != null) {
-        return ipAllocationPolicyBuilder_.getMessageOrBuilder();
-      } else {
-        return ipAllocationPolicy_ == null
-            ? com.google.container.v1.IPAllocationPolicy.getDefaultInstance()
-            : ipAllocationPolicy_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster IP allocation.
-     * </pre>
-     *
-     * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.IPAllocationPolicy,
-            com.google.container.v1.IPAllocationPolicy.Builder,
-            com.google.container.v1.IPAllocationPolicyOrBuilder>
-        getIpAllocationPolicyFieldBuilder() {
-      if (ipAllocationPolicyBuilder_ == null) {
-        ipAllocationPolicyBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.IPAllocationPolicy,
-                com.google.container.v1.IPAllocationPolicy.Builder,
-                com.google.container.v1.IPAllocationPolicyOrBuilder>(
-                getIpAllocationPolicy(), getParentForChildren(), isClean());
-        ipAllocationPolicy_ = null;
-      }
-      return ipAllocationPolicyBuilder_;
-    }
-
-    private com.google.container.v1.MasterAuthorizedNetworksConfig masterAuthorizedNetworksConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>
-        masterAuthorizedNetworksConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     *
-     * @return Whether the masterAuthorizedNetworksConfig field is set.
-     */
-    public boolean hasMasterAuthorizedNetworksConfig() {
-      return masterAuthorizedNetworksConfigBuilder_ != null
-          || masterAuthorizedNetworksConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     *
-     * @return The masterAuthorizedNetworksConfig.
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig
-        getMasterAuthorizedNetworksConfig() {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        return masterAuthorizedNetworksConfig_ == null
-            ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-            : masterAuthorizedNetworksConfig_;
-      } else {
-        return masterAuthorizedNetworksConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public Builder setMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig value) {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        masterAuthorizedNetworksConfig_ = value;
-        onChanged();
-      } else {
-        masterAuthorizedNetworksConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public Builder setMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig.Builder builderForValue) {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        masterAuthorizedNetworksConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        masterAuthorizedNetworksConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public Builder mergeMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig value) {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        if (masterAuthorizedNetworksConfig_ != null) {
-          masterAuthorizedNetworksConfig_ =
-              com.google.container.v1.MasterAuthorizedNetworksConfig.newBuilder(
-                      masterAuthorizedNetworksConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          masterAuthorizedNetworksConfig_ = value;
-        }
-        onChanged();
-      } else {
-        masterAuthorizedNetworksConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public Builder clearMasterAuthorizedNetworksConfig() {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        masterAuthorizedNetworksConfig_ = null;
-        onChanged();
-      } else {
-        masterAuthorizedNetworksConfig_ = null;
-        masterAuthorizedNetworksConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.Builder
-        getMasterAuthorizedNetworksConfigBuilder() {
-
-      onChanged();
-      return getMasterAuthorizedNetworksConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-        getMasterAuthorizedNetworksConfigOrBuilder() {
-      if (masterAuthorizedNetworksConfigBuilder_ != null) {
-        return masterAuthorizedNetworksConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return masterAuthorizedNetworksConfig_ == null
-            ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-            : masterAuthorizedNetworksConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>
-        getMasterAuthorizedNetworksConfigFieldBuilder() {
-      if (masterAuthorizedNetworksConfigBuilder_ == null) {
-        masterAuthorizedNetworksConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MasterAuthorizedNetworksConfig,
-                com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-                com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>(
-                getMasterAuthorizedNetworksConfig(), getParentForChildren(), isClean());
-        masterAuthorizedNetworksConfig_ = null;
-      }
-      return masterAuthorizedNetworksConfigBuilder_;
-    }
-
-    private com.google.container.v1.MaintenancePolicy maintenancePolicy_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenancePolicy,
-            com.google.container.v1.MaintenancePolicy.Builder,
-            com.google.container.v1.MaintenancePolicyOrBuilder>
-        maintenancePolicyBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     *
-     * @return Whether the maintenancePolicy field is set.
-     */
-    public boolean hasMaintenancePolicy() {
-      return maintenancePolicyBuilder_ != null || maintenancePolicy_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     *
-     * @return The maintenancePolicy.
-     */
-    public com.google.container.v1.MaintenancePolicy getMaintenancePolicy() {
-      if (maintenancePolicyBuilder_ == null) {
-        return maintenancePolicy_ == null
-            ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-            : maintenancePolicy_;
-      } else {
-        return maintenancePolicyBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public Builder setMaintenancePolicy(com.google.container.v1.MaintenancePolicy value) {
-      if (maintenancePolicyBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        maintenancePolicy_ = value;
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public Builder setMaintenancePolicy(
-        com.google.container.v1.MaintenancePolicy.Builder builderForValue) {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = builderForValue.build();
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public Builder mergeMaintenancePolicy(com.google.container.v1.MaintenancePolicy value) {
-      if (maintenancePolicyBuilder_ == null) {
-        if (maintenancePolicy_ != null) {
-          maintenancePolicy_ =
-              com.google.container.v1.MaintenancePolicy.newBuilder(maintenancePolicy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          maintenancePolicy_ = value;
-        }
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public Builder clearMaintenancePolicy() {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = null;
-        onChanged();
-      } else {
-        maintenancePolicy_ = null;
-        maintenancePolicyBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public com.google.container.v1.MaintenancePolicy.Builder getMaintenancePolicyBuilder() {
-
-      onChanged();
-      return getMaintenancePolicyFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    public com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder() {
-      if (maintenancePolicyBuilder_ != null) {
-        return maintenancePolicyBuilder_.getMessageOrBuilder();
-      } else {
-        return maintenancePolicy_ == null
-            ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-            : maintenancePolicy_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configure the maintenance policy for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenancePolicy,
-            com.google.container.v1.MaintenancePolicy.Builder,
-            com.google.container.v1.MaintenancePolicyOrBuilder>
-        getMaintenancePolicyFieldBuilder() {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicyBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MaintenancePolicy,
-                com.google.container.v1.MaintenancePolicy.Builder,
-                com.google.container.v1.MaintenancePolicyOrBuilder>(
-                getMaintenancePolicy(), getParentForChildren(), isClean());
-        maintenancePolicy_ = null;
-      }
-      return maintenancePolicyBuilder_;
-    }
-
-    private com.google.container.v1.BinaryAuthorization binaryAuthorization_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.BinaryAuthorization,
-            com.google.container.v1.BinaryAuthorization.Builder,
-            com.google.container.v1.BinaryAuthorizationOrBuilder>
-        binaryAuthorizationBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     *
-     * @return Whether the binaryAuthorization field is set.
-     */
-    public boolean hasBinaryAuthorization() {
-      return binaryAuthorizationBuilder_ != null || binaryAuthorization_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     *
-     * @return The binaryAuthorization.
-     */
-    public com.google.container.v1.BinaryAuthorization getBinaryAuthorization() {
-      if (binaryAuthorizationBuilder_ == null) {
-        return binaryAuthorization_ == null
-            ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-            : binaryAuthorization_;
-      } else {
-        return binaryAuthorizationBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public Builder setBinaryAuthorization(com.google.container.v1.BinaryAuthorization value) {
-      if (binaryAuthorizationBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        binaryAuthorization_ = value;
-        onChanged();
-      } else {
-        binaryAuthorizationBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public Builder setBinaryAuthorization(
-        com.google.container.v1.BinaryAuthorization.Builder builderForValue) {
-      if (binaryAuthorizationBuilder_ == null) {
-        binaryAuthorization_ = builderForValue.build();
-        onChanged();
-      } else {
-        binaryAuthorizationBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public Builder mergeBinaryAuthorization(com.google.container.v1.BinaryAuthorization value) {
-      if (binaryAuthorizationBuilder_ == null) {
-        if (binaryAuthorization_ != null) {
-          binaryAuthorization_ =
-              com.google.container.v1.BinaryAuthorization.newBuilder(binaryAuthorization_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          binaryAuthorization_ = value;
-        }
-        onChanged();
-      } else {
-        binaryAuthorizationBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public Builder clearBinaryAuthorization() {
-      if (binaryAuthorizationBuilder_ == null) {
-        binaryAuthorization_ = null;
-        onChanged();
-      } else {
-        binaryAuthorization_ = null;
-        binaryAuthorizationBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public com.google.container.v1.BinaryAuthorization.Builder getBinaryAuthorizationBuilder() {
-
-      onChanged();
-      return getBinaryAuthorizationFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    public com.google.container.v1.BinaryAuthorizationOrBuilder getBinaryAuthorizationOrBuilder() {
-      if (binaryAuthorizationBuilder_ != null) {
-        return binaryAuthorizationBuilder_.getMessageOrBuilder();
-      } else {
-        return binaryAuthorization_ == null
-            ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-            : binaryAuthorization_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Binary Authorization.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.BinaryAuthorization,
-            com.google.container.v1.BinaryAuthorization.Builder,
-            com.google.container.v1.BinaryAuthorizationOrBuilder>
-        getBinaryAuthorizationFieldBuilder() {
-      if (binaryAuthorizationBuilder_ == null) {
-        binaryAuthorizationBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.BinaryAuthorization,
-                com.google.container.v1.BinaryAuthorization.Builder,
-                com.google.container.v1.BinaryAuthorizationOrBuilder>(
-                getBinaryAuthorization(), getParentForChildren(), isClean());
-        binaryAuthorization_ = null;
-      }
-      return binaryAuthorizationBuilder_;
-    }
-
-    private com.google.container.v1.ClusterAutoscaling autoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterAutoscaling,
-            com.google.container.v1.ClusterAutoscaling.Builder,
-            com.google.container.v1.ClusterAutoscalingOrBuilder>
-        autoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     *
-     * @return Whether the autoscaling field is set.
-     */
-    public boolean hasAutoscaling() {
-      return autoscalingBuilder_ != null || autoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     *
-     * @return The autoscaling.
-     */
-    public com.google.container.v1.ClusterAutoscaling getAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        return autoscaling_ == null
-            ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      } else {
-        return autoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public Builder setAutoscaling(com.google.container.v1.ClusterAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        autoscaling_ = value;
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public Builder setAutoscaling(
-        com.google.container.v1.ClusterAutoscaling.Builder builderForValue) {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public Builder mergeAutoscaling(com.google.container.v1.ClusterAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (autoscaling_ != null) {
-          autoscaling_ =
-              com.google.container.v1.ClusterAutoscaling.newBuilder(autoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          autoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        autoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public Builder clearAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-        onChanged();
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public com.google.container.v1.ClusterAutoscaling.Builder getAutoscalingBuilder() {
-
-      onChanged();
-      return getAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    public com.google.container.v1.ClusterAutoscalingOrBuilder getAutoscalingOrBuilder() {
-      if (autoscalingBuilder_ != null) {
-        return autoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return autoscaling_ == null
-            ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterAutoscaling,
-            com.google.container.v1.ClusterAutoscaling.Builder,
-            com.google.container.v1.ClusterAutoscalingOrBuilder>
-        getAutoscalingFieldBuilder() {
-      if (autoscalingBuilder_ == null) {
-        autoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ClusterAutoscaling,
-                com.google.container.v1.ClusterAutoscaling.Builder,
-                com.google.container.v1.ClusterAutoscalingOrBuilder>(
-                getAutoscaling(), getParentForChildren(), isClean());
-        autoscaling_ = null;
-      }
-      return autoscalingBuilder_;
-    }
-
-    private com.google.container.v1.NetworkConfig networkConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkConfig,
-            com.google.container.v1.NetworkConfig.Builder,
-            com.google.container.v1.NetworkConfigOrBuilder>
-        networkConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     *
-     * @return Whether the networkConfig field is set.
-     */
-    public boolean hasNetworkConfig() {
-      return networkConfigBuilder_ != null || networkConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     *
-     * @return The networkConfig.
-     */
-    public com.google.container.v1.NetworkConfig getNetworkConfig() {
-      if (networkConfigBuilder_ == null) {
-        return networkConfig_ == null
-            ? com.google.container.v1.NetworkConfig.getDefaultInstance()
-            : networkConfig_;
-      } else {
-        return networkConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public Builder setNetworkConfig(com.google.container.v1.NetworkConfig value) {
-      if (networkConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        networkConfig_ = value;
-        onChanged();
-      } else {
-        networkConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public Builder setNetworkConfig(com.google.container.v1.NetworkConfig.Builder builderForValue) {
-      if (networkConfigBuilder_ == null) {
-        networkConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        networkConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public Builder mergeNetworkConfig(com.google.container.v1.NetworkConfig value) {
-      if (networkConfigBuilder_ == null) {
-        if (networkConfig_ != null) {
-          networkConfig_ =
-              com.google.container.v1.NetworkConfig.newBuilder(networkConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          networkConfig_ = value;
-        }
-        onChanged();
-      } else {
-        networkConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public Builder clearNetworkConfig() {
-      if (networkConfigBuilder_ == null) {
-        networkConfig_ = null;
-        onChanged();
-      } else {
-        networkConfig_ = null;
-        networkConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public com.google.container.v1.NetworkConfig.Builder getNetworkConfigBuilder() {
-
-      onChanged();
-      return getNetworkConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    public com.google.container.v1.NetworkConfigOrBuilder getNetworkConfigOrBuilder() {
-      if (networkConfigBuilder_ != null) {
-        return networkConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return networkConfig_ == null
-            ? com.google.container.v1.NetworkConfig.getDefaultInstance()
-            : networkConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for cluster networking.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkConfig,
-            com.google.container.v1.NetworkConfig.Builder,
-            com.google.container.v1.NetworkConfigOrBuilder>
-        getNetworkConfigFieldBuilder() {
-      if (networkConfigBuilder_ == null) {
-        networkConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NetworkConfig,
-                com.google.container.v1.NetworkConfig.Builder,
-                com.google.container.v1.NetworkConfigOrBuilder>(
-                getNetworkConfig(), getParentForChildren(), isClean());
-        networkConfig_ = null;
-      }
-      return networkConfigBuilder_;
-    }
-
-    private com.google.container.v1.MaxPodsConstraint defaultMaxPodsConstraint_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaxPodsConstraint,
-            com.google.container.v1.MaxPodsConstraint.Builder,
-            com.google.container.v1.MaxPodsConstraintOrBuilder>
-        defaultMaxPodsConstraintBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     *
-     * @return Whether the defaultMaxPodsConstraint field is set.
-     */
-    public boolean hasDefaultMaxPodsConstraint() {
-      return defaultMaxPodsConstraintBuilder_ != null || defaultMaxPodsConstraint_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     *
-     * @return The defaultMaxPodsConstraint.
-     */
-    public com.google.container.v1.MaxPodsConstraint getDefaultMaxPodsConstraint() {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        return defaultMaxPodsConstraint_ == null
-            ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-            : defaultMaxPodsConstraint_;
-      } else {
-        return defaultMaxPodsConstraintBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public Builder setDefaultMaxPodsConstraint(com.google.container.v1.MaxPodsConstraint value) {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        defaultMaxPodsConstraint_ = value;
-        onChanged();
-      } else {
-        defaultMaxPodsConstraintBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public Builder setDefaultMaxPodsConstraint(
-        com.google.container.v1.MaxPodsConstraint.Builder builderForValue) {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        defaultMaxPodsConstraint_ = builderForValue.build();
-        onChanged();
-      } else {
-        defaultMaxPodsConstraintBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public Builder mergeDefaultMaxPodsConstraint(com.google.container.v1.MaxPodsConstraint value) {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        if (defaultMaxPodsConstraint_ != null) {
-          defaultMaxPodsConstraint_ =
-              com.google.container.v1.MaxPodsConstraint.newBuilder(defaultMaxPodsConstraint_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          defaultMaxPodsConstraint_ = value;
-        }
-        onChanged();
-      } else {
-        defaultMaxPodsConstraintBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public Builder clearDefaultMaxPodsConstraint() {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        defaultMaxPodsConstraint_ = null;
-        onChanged();
-      } else {
-        defaultMaxPodsConstraint_ = null;
-        defaultMaxPodsConstraintBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public com.google.container.v1.MaxPodsConstraint.Builder getDefaultMaxPodsConstraintBuilder() {
-
-      onChanged();
-      return getDefaultMaxPodsConstraintFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    public com.google.container.v1.MaxPodsConstraintOrBuilder
-        getDefaultMaxPodsConstraintOrBuilder() {
-      if (defaultMaxPodsConstraintBuilder_ != null) {
-        return defaultMaxPodsConstraintBuilder_.getMessageOrBuilder();
-      } else {
-        return defaultMaxPodsConstraint_ == null
-            ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-            : defaultMaxPodsConstraint_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool of this cluster. Only honored
-     * if cluster created with IP Alias support.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaxPodsConstraint,
-            com.google.container.v1.MaxPodsConstraint.Builder,
-            com.google.container.v1.MaxPodsConstraintOrBuilder>
-        getDefaultMaxPodsConstraintFieldBuilder() {
-      if (defaultMaxPodsConstraintBuilder_ == null) {
-        defaultMaxPodsConstraintBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MaxPodsConstraint,
-                com.google.container.v1.MaxPodsConstraint.Builder,
-                com.google.container.v1.MaxPodsConstraintOrBuilder>(
-                getDefaultMaxPodsConstraint(), getParentForChildren(), isClean());
-        defaultMaxPodsConstraint_ = null;
-      }
-      return defaultMaxPodsConstraintBuilder_;
-    }
-
-    private com.google.container.v1.ResourceUsageExportConfig resourceUsageExportConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig,
-            com.google.container.v1.ResourceUsageExportConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfigOrBuilder>
-        resourceUsageExportConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     *
-     * @return Whether the resourceUsageExportConfig field is set.
-     */
-    public boolean hasResourceUsageExportConfig() {
-      return resourceUsageExportConfigBuilder_ != null || resourceUsageExportConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     *
-     * @return The resourceUsageExportConfig.
-     */
-    public com.google.container.v1.ResourceUsageExportConfig getResourceUsageExportConfig() {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        return resourceUsageExportConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-            : resourceUsageExportConfig_;
-      } else {
-        return resourceUsageExportConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public Builder setResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig value) {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        resourceUsageExportConfig_ = value;
-        onChanged();
-      } else {
-        resourceUsageExportConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public Builder setResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig.Builder builderForValue) {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        resourceUsageExportConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        resourceUsageExportConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public Builder mergeResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig value) {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        if (resourceUsageExportConfig_ != null) {
-          resourceUsageExportConfig_ =
-              com.google.container.v1.ResourceUsageExportConfig.newBuilder(
-                      resourceUsageExportConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          resourceUsageExportConfig_ = value;
-        }
-        onChanged();
-      } else {
-        resourceUsageExportConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public Builder clearResourceUsageExportConfig() {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        resourceUsageExportConfig_ = null;
-        onChanged();
-      } else {
-        resourceUsageExportConfig_ = null;
-        resourceUsageExportConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.Builder
-        getResourceUsageExportConfigBuilder() {
-
-      onChanged();
-      return getResourceUsageExportConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfigOrBuilder
-        getResourceUsageExportConfigOrBuilder() {
-      if (resourceUsageExportConfigBuilder_ != null) {
-        return resourceUsageExportConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return resourceUsageExportConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-            : resourceUsageExportConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for exporting resource usages. Resource usage export is
-     * disabled when this config is unspecified.
-     * </pre>
-     *
-     * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig,
-            com.google.container.v1.ResourceUsageExportConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfigOrBuilder>
-        getResourceUsageExportConfigFieldBuilder() {
-      if (resourceUsageExportConfigBuilder_ == null) {
-        resourceUsageExportConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ResourceUsageExportConfig,
-                com.google.container.v1.ResourceUsageExportConfig.Builder,
-                com.google.container.v1.ResourceUsageExportConfigOrBuilder>(
-                getResourceUsageExportConfig(), getParentForChildren(), isClean());
-        resourceUsageExportConfig_ = null;
-      }
-      return resourceUsageExportConfigBuilder_;
-    }
-
-    private com.google.container.v1.AuthenticatorGroupsConfig authenticatorGroupsConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AuthenticatorGroupsConfig,
-            com.google.container.v1.AuthenticatorGroupsConfig.Builder,
-            com.google.container.v1.AuthenticatorGroupsConfigOrBuilder>
-        authenticatorGroupsConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     *
-     * @return Whether the authenticatorGroupsConfig field is set.
-     */
-    public boolean hasAuthenticatorGroupsConfig() {
-      return authenticatorGroupsConfigBuilder_ != null || authenticatorGroupsConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     *
-     * @return The authenticatorGroupsConfig.
-     */
-    public com.google.container.v1.AuthenticatorGroupsConfig getAuthenticatorGroupsConfig() {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        return authenticatorGroupsConfig_ == null
-            ? com.google.container.v1.AuthenticatorGroupsConfig.getDefaultInstance()
-            : authenticatorGroupsConfig_;
-      } else {
-        return authenticatorGroupsConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public Builder setAuthenticatorGroupsConfig(
-        com.google.container.v1.AuthenticatorGroupsConfig value) {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        authenticatorGroupsConfig_ = value;
-        onChanged();
-      } else {
-        authenticatorGroupsConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public Builder setAuthenticatorGroupsConfig(
-        com.google.container.v1.AuthenticatorGroupsConfig.Builder builderForValue) {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        authenticatorGroupsConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        authenticatorGroupsConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public Builder mergeAuthenticatorGroupsConfig(
-        com.google.container.v1.AuthenticatorGroupsConfig value) {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        if (authenticatorGroupsConfig_ != null) {
-          authenticatorGroupsConfig_ =
-              com.google.container.v1.AuthenticatorGroupsConfig.newBuilder(
-                      authenticatorGroupsConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          authenticatorGroupsConfig_ = value;
-        }
-        onChanged();
-      } else {
-        authenticatorGroupsConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public Builder clearAuthenticatorGroupsConfig() {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        authenticatorGroupsConfig_ = null;
-        onChanged();
-      } else {
-        authenticatorGroupsConfig_ = null;
-        authenticatorGroupsConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public com.google.container.v1.AuthenticatorGroupsConfig.Builder
-        getAuthenticatorGroupsConfigBuilder() {
-
-      onChanged();
-      return getAuthenticatorGroupsConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    public com.google.container.v1.AuthenticatorGroupsConfigOrBuilder
-        getAuthenticatorGroupsConfigOrBuilder() {
-      if (authenticatorGroupsConfigBuilder_ != null) {
-        return authenticatorGroupsConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return authenticatorGroupsConfig_ == null
-            ? com.google.container.v1.AuthenticatorGroupsConfig.getDefaultInstance()
-            : authenticatorGroupsConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration controlling RBAC group membership information.
-     * </pre>
-     *
-     * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AuthenticatorGroupsConfig,
-            com.google.container.v1.AuthenticatorGroupsConfig.Builder,
-            com.google.container.v1.AuthenticatorGroupsConfigOrBuilder>
-        getAuthenticatorGroupsConfigFieldBuilder() {
-      if (authenticatorGroupsConfigBuilder_ == null) {
-        authenticatorGroupsConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AuthenticatorGroupsConfig,
-                com.google.container.v1.AuthenticatorGroupsConfig.Builder,
-                com.google.container.v1.AuthenticatorGroupsConfigOrBuilder>(
-                getAuthenticatorGroupsConfig(), getParentForChildren(), isClean());
-        authenticatorGroupsConfig_ = null;
-      }
-      return authenticatorGroupsConfigBuilder_;
-    }
-
-    private com.google.container.v1.PrivateClusterConfig privateClusterConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterConfig,
-            com.google.container.v1.PrivateClusterConfig.Builder,
-            com.google.container.v1.PrivateClusterConfigOrBuilder>
-        privateClusterConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     *
-     * @return Whether the privateClusterConfig field is set.
-     */
-    public boolean hasPrivateClusterConfig() {
-      return privateClusterConfigBuilder_ != null || privateClusterConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     *
-     * @return The privateClusterConfig.
-     */
-    public com.google.container.v1.PrivateClusterConfig getPrivateClusterConfig() {
-      if (privateClusterConfigBuilder_ == null) {
-        return privateClusterConfig_ == null
-            ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-            : privateClusterConfig_;
-      } else {
-        return privateClusterConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public Builder setPrivateClusterConfig(com.google.container.v1.PrivateClusterConfig value) {
-      if (privateClusterConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        privateClusterConfig_ = value;
-        onChanged();
-      } else {
-        privateClusterConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public Builder setPrivateClusterConfig(
-        com.google.container.v1.PrivateClusterConfig.Builder builderForValue) {
-      if (privateClusterConfigBuilder_ == null) {
-        privateClusterConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        privateClusterConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public Builder mergePrivateClusterConfig(com.google.container.v1.PrivateClusterConfig value) {
-      if (privateClusterConfigBuilder_ == null) {
-        if (privateClusterConfig_ != null) {
-          privateClusterConfig_ =
-              com.google.container.v1.PrivateClusterConfig.newBuilder(privateClusterConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          privateClusterConfig_ = value;
-        }
-        onChanged();
-      } else {
-        privateClusterConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public Builder clearPrivateClusterConfig() {
-      if (privateClusterConfigBuilder_ == null) {
-        privateClusterConfig_ = null;
-        onChanged();
-      } else {
-        privateClusterConfig_ = null;
-        privateClusterConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public com.google.container.v1.PrivateClusterConfig.Builder getPrivateClusterConfigBuilder() {
-
-      onChanged();
-      return getPrivateClusterConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    public com.google.container.v1.PrivateClusterConfigOrBuilder
-        getPrivateClusterConfigOrBuilder() {
-      if (privateClusterConfigBuilder_ != null) {
-        return privateClusterConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return privateClusterConfig_ == null
-            ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-            : privateClusterConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for private cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterConfig,
-            com.google.container.v1.PrivateClusterConfig.Builder,
-            com.google.container.v1.PrivateClusterConfigOrBuilder>
-        getPrivateClusterConfigFieldBuilder() {
-      if (privateClusterConfigBuilder_ == null) {
-        privateClusterConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.PrivateClusterConfig,
-                com.google.container.v1.PrivateClusterConfig.Builder,
-                com.google.container.v1.PrivateClusterConfigOrBuilder>(
-                getPrivateClusterConfig(), getParentForChildren(), isClean());
-        privateClusterConfig_ = null;
-      }
-      return privateClusterConfigBuilder_;
-    }
-
-    private com.google.container.v1.DatabaseEncryption databaseEncryption_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DatabaseEncryption,
-            com.google.container.v1.DatabaseEncryption.Builder,
-            com.google.container.v1.DatabaseEncryptionOrBuilder>
-        databaseEncryptionBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     *
-     * @return Whether the databaseEncryption field is set.
-     */
-    public boolean hasDatabaseEncryption() {
-      return databaseEncryptionBuilder_ != null || databaseEncryption_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     *
-     * @return The databaseEncryption.
-     */
-    public com.google.container.v1.DatabaseEncryption getDatabaseEncryption() {
-      if (databaseEncryptionBuilder_ == null) {
-        return databaseEncryption_ == null
-            ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-            : databaseEncryption_;
-      } else {
-        return databaseEncryptionBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public Builder setDatabaseEncryption(com.google.container.v1.DatabaseEncryption value) {
-      if (databaseEncryptionBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        databaseEncryption_ = value;
-        onChanged();
-      } else {
-        databaseEncryptionBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public Builder setDatabaseEncryption(
-        com.google.container.v1.DatabaseEncryption.Builder builderForValue) {
-      if (databaseEncryptionBuilder_ == null) {
-        databaseEncryption_ = builderForValue.build();
-        onChanged();
-      } else {
-        databaseEncryptionBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public Builder mergeDatabaseEncryption(com.google.container.v1.DatabaseEncryption value) {
-      if (databaseEncryptionBuilder_ == null) {
-        if (databaseEncryption_ != null) {
-          databaseEncryption_ =
-              com.google.container.v1.DatabaseEncryption.newBuilder(databaseEncryption_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          databaseEncryption_ = value;
-        }
-        onChanged();
-      } else {
-        databaseEncryptionBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public Builder clearDatabaseEncryption() {
-      if (databaseEncryptionBuilder_ == null) {
-        databaseEncryption_ = null;
-        onChanged();
-      } else {
-        databaseEncryption_ = null;
-        databaseEncryptionBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public com.google.container.v1.DatabaseEncryption.Builder getDatabaseEncryptionBuilder() {
-
-      onChanged();
-      return getDatabaseEncryptionFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    public com.google.container.v1.DatabaseEncryptionOrBuilder getDatabaseEncryptionOrBuilder() {
-      if (databaseEncryptionBuilder_ != null) {
-        return databaseEncryptionBuilder_.getMessageOrBuilder();
-      } else {
-        return databaseEncryption_ == null
-            ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-            : databaseEncryption_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DatabaseEncryption,
-            com.google.container.v1.DatabaseEncryption.Builder,
-            com.google.container.v1.DatabaseEncryptionOrBuilder>
-        getDatabaseEncryptionFieldBuilder() {
-      if (databaseEncryptionBuilder_ == null) {
-        databaseEncryptionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DatabaseEncryption,
-                com.google.container.v1.DatabaseEncryption.Builder,
-                com.google.container.v1.DatabaseEncryptionOrBuilder>(
-                getDatabaseEncryption(), getParentForChildren(), isClean());
-        databaseEncryption_ = null;
-      }
-      return databaseEncryptionBuilder_;
-    }
-
-    private com.google.container.v1.VerticalPodAutoscaling verticalPodAutoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.VerticalPodAutoscaling,
-            com.google.container.v1.VerticalPodAutoscaling.Builder,
-            com.google.container.v1.VerticalPodAutoscalingOrBuilder>
-        verticalPodAutoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     *
-     * @return Whether the verticalPodAutoscaling field is set.
-     */
-    public boolean hasVerticalPodAutoscaling() {
-      return verticalPodAutoscalingBuilder_ != null || verticalPodAutoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     *
-     * @return The verticalPodAutoscaling.
-     */
-    public com.google.container.v1.VerticalPodAutoscaling getVerticalPodAutoscaling() {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        return verticalPodAutoscaling_ == null
-            ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-            : verticalPodAutoscaling_;
-      } else {
-        return verticalPodAutoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public Builder setVerticalPodAutoscaling(com.google.container.v1.VerticalPodAutoscaling value) {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        verticalPodAutoscaling_ = value;
-        onChanged();
-      } else {
-        verticalPodAutoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public Builder setVerticalPodAutoscaling(
-        com.google.container.v1.VerticalPodAutoscaling.Builder builderForValue) {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        verticalPodAutoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        verticalPodAutoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public Builder mergeVerticalPodAutoscaling(
-        com.google.container.v1.VerticalPodAutoscaling value) {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        if (verticalPodAutoscaling_ != null) {
-          verticalPodAutoscaling_ =
-              com.google.container.v1.VerticalPodAutoscaling.newBuilder(verticalPodAutoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          verticalPodAutoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        verticalPodAutoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public Builder clearVerticalPodAutoscaling() {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        verticalPodAutoscaling_ = null;
-        onChanged();
-      } else {
-        verticalPodAutoscaling_ = null;
-        verticalPodAutoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public com.google.container.v1.VerticalPodAutoscaling.Builder
-        getVerticalPodAutoscalingBuilder() {
-
-      onChanged();
-      return getVerticalPodAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    public com.google.container.v1.VerticalPodAutoscalingOrBuilder
-        getVerticalPodAutoscalingOrBuilder() {
-      if (verticalPodAutoscalingBuilder_ != null) {
-        return verticalPodAutoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return verticalPodAutoscaling_ == null
-            ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-            : verticalPodAutoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.VerticalPodAutoscaling,
-            com.google.container.v1.VerticalPodAutoscaling.Builder,
-            com.google.container.v1.VerticalPodAutoscalingOrBuilder>
-        getVerticalPodAutoscalingFieldBuilder() {
-      if (verticalPodAutoscalingBuilder_ == null) {
-        verticalPodAutoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.VerticalPodAutoscaling,
-                com.google.container.v1.VerticalPodAutoscaling.Builder,
-                com.google.container.v1.VerticalPodAutoscalingOrBuilder>(
-                getVerticalPodAutoscaling(), getParentForChildren(), isClean());
-        verticalPodAutoscaling_ = null;
-      }
-      return verticalPodAutoscalingBuilder_;
-    }
-
-    private com.google.container.v1.ShieldedNodes shieldedNodes_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedNodes,
-            com.google.container.v1.ShieldedNodes.Builder,
-            com.google.container.v1.ShieldedNodesOrBuilder>
-        shieldedNodesBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     *
-     * @return Whether the shieldedNodes field is set.
-     */
-    public boolean hasShieldedNodes() {
-      return shieldedNodesBuilder_ != null || shieldedNodes_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     *
-     * @return The shieldedNodes.
-     */
-    public com.google.container.v1.ShieldedNodes getShieldedNodes() {
-      if (shieldedNodesBuilder_ == null) {
-        return shieldedNodes_ == null
-            ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-            : shieldedNodes_;
-      } else {
-        return shieldedNodesBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public Builder setShieldedNodes(com.google.container.v1.ShieldedNodes value) {
-      if (shieldedNodesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        shieldedNodes_ = value;
-        onChanged();
-      } else {
-        shieldedNodesBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public Builder setShieldedNodes(com.google.container.v1.ShieldedNodes.Builder builderForValue) {
-      if (shieldedNodesBuilder_ == null) {
-        shieldedNodes_ = builderForValue.build();
-        onChanged();
-      } else {
-        shieldedNodesBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public Builder mergeShieldedNodes(com.google.container.v1.ShieldedNodes value) {
-      if (shieldedNodesBuilder_ == null) {
-        if (shieldedNodes_ != null) {
-          shieldedNodes_ =
-              com.google.container.v1.ShieldedNodes.newBuilder(shieldedNodes_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          shieldedNodes_ = value;
-        }
-        onChanged();
-      } else {
-        shieldedNodesBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public Builder clearShieldedNodes() {
-      if (shieldedNodesBuilder_ == null) {
-        shieldedNodes_ = null;
-        onChanged();
-      } else {
-        shieldedNodes_ = null;
-        shieldedNodesBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public com.google.container.v1.ShieldedNodes.Builder getShieldedNodesBuilder() {
-
-      onChanged();
-      return getShieldedNodesFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    public com.google.container.v1.ShieldedNodesOrBuilder getShieldedNodesOrBuilder() {
-      if (shieldedNodesBuilder_ != null) {
-        return shieldedNodesBuilder_.getMessageOrBuilder();
-      } else {
-        return shieldedNodes_ == null
-            ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-            : shieldedNodes_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Nodes configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedNodes,
-            com.google.container.v1.ShieldedNodes.Builder,
-            com.google.container.v1.ShieldedNodesOrBuilder>
-        getShieldedNodesFieldBuilder() {
-      if (shieldedNodesBuilder_ == null) {
-        shieldedNodesBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ShieldedNodes,
-                com.google.container.v1.ShieldedNodes.Builder,
-                com.google.container.v1.ShieldedNodesOrBuilder>(
-                getShieldedNodes(), getParentForChildren(), isClean());
-        shieldedNodes_ = null;
-      }
-      return shieldedNodesBuilder_;
-    }
-
-    private com.google.container.v1.ReleaseChannel releaseChannel_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReleaseChannel,
-            com.google.container.v1.ReleaseChannel.Builder,
-            com.google.container.v1.ReleaseChannelOrBuilder>
-        releaseChannelBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     *
-     * @return Whether the releaseChannel field is set.
-     */
-    public boolean hasReleaseChannel() {
-      return releaseChannelBuilder_ != null || releaseChannel_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     *
-     * @return The releaseChannel.
-     */
-    public com.google.container.v1.ReleaseChannel getReleaseChannel() {
-      if (releaseChannelBuilder_ == null) {
-        return releaseChannel_ == null
-            ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-            : releaseChannel_;
-      } else {
-        return releaseChannelBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public Builder setReleaseChannel(com.google.container.v1.ReleaseChannel value) {
-      if (releaseChannelBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        releaseChannel_ = value;
-        onChanged();
-      } else {
-        releaseChannelBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public Builder setReleaseChannel(
-        com.google.container.v1.ReleaseChannel.Builder builderForValue) {
-      if (releaseChannelBuilder_ == null) {
-        releaseChannel_ = builderForValue.build();
-        onChanged();
-      } else {
-        releaseChannelBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public Builder mergeReleaseChannel(com.google.container.v1.ReleaseChannel value) {
-      if (releaseChannelBuilder_ == null) {
-        if (releaseChannel_ != null) {
-          releaseChannel_ =
-              com.google.container.v1.ReleaseChannel.newBuilder(releaseChannel_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          releaseChannel_ = value;
-        }
-        onChanged();
-      } else {
-        releaseChannelBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public Builder clearReleaseChannel() {
-      if (releaseChannelBuilder_ == null) {
-        releaseChannel_ = null;
-        onChanged();
-      } else {
-        releaseChannel_ = null;
-        releaseChannelBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public com.google.container.v1.ReleaseChannel.Builder getReleaseChannelBuilder() {
-
-      onChanged();
-      return getReleaseChannelFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    public com.google.container.v1.ReleaseChannelOrBuilder getReleaseChannelOrBuilder() {
-      if (releaseChannelBuilder_ != null) {
-        return releaseChannelBuilder_.getMessageOrBuilder();
-      } else {
-        return releaseChannel_ == null
-            ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-            : releaseChannel_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReleaseChannel,
-            com.google.container.v1.ReleaseChannel.Builder,
-            com.google.container.v1.ReleaseChannelOrBuilder>
-        getReleaseChannelFieldBuilder() {
-      if (releaseChannelBuilder_ == null) {
-        releaseChannelBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ReleaseChannel,
-                com.google.container.v1.ReleaseChannel.Builder,
-                com.google.container.v1.ReleaseChannelOrBuilder>(
-                getReleaseChannel(), getParentForChildren(), isClean());
-        releaseChannel_ = null;
-      }
-      return releaseChannelBuilder_;
-    }
-
-    private com.google.container.v1.WorkloadIdentityConfig workloadIdentityConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadIdentityConfig,
-            com.google.container.v1.WorkloadIdentityConfig.Builder,
-            com.google.container.v1.WorkloadIdentityConfigOrBuilder>
-        workloadIdentityConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     *
-     * @return Whether the workloadIdentityConfig field is set.
-     */
-    public boolean hasWorkloadIdentityConfig() {
-      return workloadIdentityConfigBuilder_ != null || workloadIdentityConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     *
-     * @return The workloadIdentityConfig.
-     */
-    public com.google.container.v1.WorkloadIdentityConfig getWorkloadIdentityConfig() {
-      if (workloadIdentityConfigBuilder_ == null) {
-        return workloadIdentityConfig_ == null
-            ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-            : workloadIdentityConfig_;
-      } else {
-        return workloadIdentityConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public Builder setWorkloadIdentityConfig(com.google.container.v1.WorkloadIdentityConfig value) {
-      if (workloadIdentityConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        workloadIdentityConfig_ = value;
-        onChanged();
-      } else {
-        workloadIdentityConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public Builder setWorkloadIdentityConfig(
-        com.google.container.v1.WorkloadIdentityConfig.Builder builderForValue) {
-      if (workloadIdentityConfigBuilder_ == null) {
-        workloadIdentityConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        workloadIdentityConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public Builder mergeWorkloadIdentityConfig(
-        com.google.container.v1.WorkloadIdentityConfig value) {
-      if (workloadIdentityConfigBuilder_ == null) {
-        if (workloadIdentityConfig_ != null) {
-          workloadIdentityConfig_ =
-              com.google.container.v1.WorkloadIdentityConfig.newBuilder(workloadIdentityConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          workloadIdentityConfig_ = value;
-        }
-        onChanged();
-      } else {
-        workloadIdentityConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public Builder clearWorkloadIdentityConfig() {
-      if (workloadIdentityConfigBuilder_ == null) {
-        workloadIdentityConfig_ = null;
-        onChanged();
-      } else {
-        workloadIdentityConfig_ = null;
-        workloadIdentityConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public com.google.container.v1.WorkloadIdentityConfig.Builder
-        getWorkloadIdentityConfigBuilder() {
-
-      onChanged();
-      return getWorkloadIdentityConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    public com.google.container.v1.WorkloadIdentityConfigOrBuilder
-        getWorkloadIdentityConfigOrBuilder() {
-      if (workloadIdentityConfigBuilder_ != null) {
-        return workloadIdentityConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return workloadIdentityConfig_ == null
-            ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-            : workloadIdentityConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-     * policies.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadIdentityConfig,
-            com.google.container.v1.WorkloadIdentityConfig.Builder,
-            com.google.container.v1.WorkloadIdentityConfigOrBuilder>
-        getWorkloadIdentityConfigFieldBuilder() {
-      if (workloadIdentityConfigBuilder_ == null) {
-        workloadIdentityConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.WorkloadIdentityConfig,
-                com.google.container.v1.WorkloadIdentityConfig.Builder,
-                com.google.container.v1.WorkloadIdentityConfigOrBuilder>(
-                getWorkloadIdentityConfig(), getParentForChildren(), isClean());
-        workloadIdentityConfig_ = null;
-      }
-      return workloadIdentityConfigBuilder_;
-    }
-
-    private java.lang.Object selfLink_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return The selfLink.
-     */
-    public java.lang.String getSelfLink() {
-      java.lang.Object ref = selfLink_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        selfLink_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return The bytes for selfLink.
-     */
-    public com.google.protobuf.ByteString getSelfLinkBytes() {
-      java.lang.Object ref = selfLink_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        selfLink_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @param value The selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLink(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSelfLink() {
-
-      selfLink_ = getDefaultInstance().getSelfLink();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @param value The bytes for selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLinkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 101 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 101 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 101 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 101 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 101 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object endpoint_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address of this cluster's master endpoint.
-     * The endpoint can be accessed from the internet at
-     * `https://username:password&#64;endpoint/`.
-     * See the `masterAuth` property of this resource for username and
-     * password information.
-     * </pre>
-     *
-     * <code>string endpoint = 102;</code>
-     *
-     * @return The endpoint.
-     */
-    public java.lang.String getEndpoint() {
-      java.lang.Object ref = endpoint_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        endpoint_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address of this cluster's master endpoint.
-     * The endpoint can be accessed from the internet at
-     * `https://username:password&#64;endpoint/`.
-     * See the `masterAuth` property of this resource for username and
-     * password information.
-     * </pre>
-     *
-     * <code>string endpoint = 102;</code>
-     *
-     * @return The bytes for endpoint.
-     */
-    public com.google.protobuf.ByteString getEndpointBytes() {
-      java.lang.Object ref = endpoint_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        endpoint_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address of this cluster's master endpoint.
-     * The endpoint can be accessed from the internet at
-     * `https://username:password&#64;endpoint/`.
-     * See the `masterAuth` property of this resource for username and
-     * password information.
-     * </pre>
-     *
-     * <code>string endpoint = 102;</code>
-     *
-     * @param value The endpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEndpoint(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      endpoint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address of this cluster's master endpoint.
-     * The endpoint can be accessed from the internet at
-     * `https://username:password&#64;endpoint/`.
-     * See the `masterAuth` property of this resource for username and
-     * password information.
-     * </pre>
-     *
-     * <code>string endpoint = 102;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEndpoint() {
-
-      endpoint_ = getDefaultInstance().getEndpoint();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address of this cluster's master endpoint.
-     * The endpoint can be accessed from the internet at
-     * `https://username:password&#64;endpoint/`.
-     * See the `masterAuth` property of this resource for username and
-     * password information.
-     * </pre>
-     *
-     * <code>string endpoint = 102;</code>
-     *
-     * @param value The bytes for endpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEndpointBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      endpoint_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object initialClusterVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The initial Kubernetes version for this cluster.  Valid versions are those
-     * found in validMasterVersions returned by getServerConfig.  The version can
-     * be upgraded over time; such upgrades are reflected in
-     * currentMasterVersion and currentNodeVersion.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "","-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string initial_cluster_version = 103;</code>
-     *
-     * @return The initialClusterVersion.
-     */
-    public java.lang.String getInitialClusterVersion() {
-      java.lang.Object ref = initialClusterVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        initialClusterVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial Kubernetes version for this cluster.  Valid versions are those
-     * found in validMasterVersions returned by getServerConfig.  The version can
-     * be upgraded over time; such upgrades are reflected in
-     * currentMasterVersion and currentNodeVersion.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "","-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string initial_cluster_version = 103;</code>
-     *
-     * @return The bytes for initialClusterVersion.
-     */
-    public com.google.protobuf.ByteString getInitialClusterVersionBytes() {
-      java.lang.Object ref = initialClusterVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        initialClusterVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial Kubernetes version for this cluster.  Valid versions are those
-     * found in validMasterVersions returned by getServerConfig.  The version can
-     * be upgraded over time; such upgrades are reflected in
-     * currentMasterVersion and currentNodeVersion.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "","-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string initial_cluster_version = 103;</code>
-     *
-     * @param value The initialClusterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setInitialClusterVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      initialClusterVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial Kubernetes version for this cluster.  Valid versions are those
-     * found in validMasterVersions returned by getServerConfig.  The version can
-     * be upgraded over time; such upgrades are reflected in
-     * currentMasterVersion and currentNodeVersion.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "","-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string initial_cluster_version = 103;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearInitialClusterVersion() {
-
-      initialClusterVersion_ = getDefaultInstance().getInitialClusterVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial Kubernetes version for this cluster.  Valid versions are those
-     * found in validMasterVersions returned by getServerConfig.  The version can
-     * be upgraded over time; such upgrades are reflected in
-     * currentMasterVersion and currentNodeVersion.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "","-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string initial_cluster_version = 103;</code>
-     *
-     * @param value The bytes for initialClusterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setInitialClusterVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      initialClusterVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object currentMasterVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current software version of the master endpoint.
-     * </pre>
-     *
-     * <code>string current_master_version = 104;</code>
-     *
-     * @return The currentMasterVersion.
-     */
-    public java.lang.String getCurrentMasterVersion() {
-      java.lang.Object ref = currentMasterVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        currentMasterVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current software version of the master endpoint.
-     * </pre>
-     *
-     * <code>string current_master_version = 104;</code>
-     *
-     * @return The bytes for currentMasterVersion.
-     */
-    public com.google.protobuf.ByteString getCurrentMasterVersionBytes() {
-      java.lang.Object ref = currentMasterVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        currentMasterVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current software version of the master endpoint.
-     * </pre>
-     *
-     * <code>string current_master_version = 104;</code>
-     *
-     * @param value The currentMasterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCurrentMasterVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      currentMasterVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current software version of the master endpoint.
-     * </pre>
-     *
-     * <code>string current_master_version = 104;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearCurrentMasterVersion() {
-
-      currentMasterVersion_ = getDefaultInstance().getCurrentMasterVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current software version of the master endpoint.
-     * </pre>
-     *
-     * <code>string current_master_version = 104;</code>
-     *
-     * @param value The bytes for currentMasterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCurrentMasterVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      currentMasterVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object currentNodeVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated, use
-     * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-     * instead. The current version of the node software components. If they are
-     * currently at multiple versions because they're in the process of being
-     * upgraded, this reflects the minimum version of all nodes.
-     * </pre>
-     *
-     * <code>string current_node_version = 105 [deprecated = true];</code>
-     *
-     * @return The currentNodeVersion.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getCurrentNodeVersion() {
-      java.lang.Object ref = currentNodeVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        currentNodeVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated, use
-     * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-     * instead. The current version of the node software components. If they are
-     * currently at multiple versions because they're in the process of being
-     * upgraded, this reflects the minimum version of all nodes.
-     * </pre>
-     *
-     * <code>string current_node_version = 105 [deprecated = true];</code>
-     *
-     * @return The bytes for currentNodeVersion.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getCurrentNodeVersionBytes() {
-      java.lang.Object ref = currentNodeVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        currentNodeVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated, use
-     * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-     * instead. The current version of the node software components. If they are
-     * currently at multiple versions because they're in the process of being
-     * upgraded, this reflects the minimum version of all nodes.
-     * </pre>
-     *
-     * <code>string current_node_version = 105 [deprecated = true];</code>
-     *
-     * @param value The currentNodeVersion to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setCurrentNodeVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      currentNodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated, use
-     * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-     * instead. The current version of the node software components. If they are
-     * currently at multiple versions because they're in the process of being
-     * upgraded, this reflects the minimum version of all nodes.
-     * </pre>
-     *
-     * <code>string current_node_version = 105 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearCurrentNodeVersion() {
-
-      currentNodeVersion_ = getDefaultInstance().getCurrentNodeVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated, use
-     * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-     * instead. The current version of the node software components. If they are
-     * currently at multiple versions because they're in the process of being
-     * upgraded, this reflects the minimum version of all nodes.
-     * </pre>
-     *
-     * <code>string current_node_version = 105 [deprecated = true];</code>
-     *
-     * @param value The bytes for currentNodeVersion to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setCurrentNodeVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      currentNodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object createTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster was created, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string create_time = 106;</code>
-     *
-     * @return The createTime.
-     */
-    public java.lang.String getCreateTime() {
-      java.lang.Object ref = createTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        createTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster was created, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string create_time = 106;</code>
-     *
-     * @return The bytes for createTime.
-     */
-    public com.google.protobuf.ByteString getCreateTimeBytes() {
-      java.lang.Object ref = createTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        createTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster was created, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string create_time = 106;</code>
-     *
-     * @param value The createTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCreateTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      createTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster was created, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string create_time = 106;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearCreateTime() {
-
-      createTime_ = getDefaultInstance().getCreateTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster was created, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string create_time = 106;</code>
-     *
-     * @param value The bytes for createTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCreateTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      createTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int status_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current status of this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster.Status status = 107;</code>
-     *
-     * @return The enum numeric value on the wire for status.
-     */
-    @java.lang.Override
-    public int getStatusValue() {
-      return status_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current status of this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster.Status status = 107;</code>
-     *
-     * @param value The enum numeric value on the wire for status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusValue(int value) {
-
-      status_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current status of this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster.Status status = 107;</code>
-     *
-     * @return The status.
-     */
-    @java.lang.Override
-    public com.google.container.v1.Cluster.Status getStatus() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.Cluster.Status result =
-          com.google.container.v1.Cluster.Status.valueOf(status_);
-      return result == null ? com.google.container.v1.Cluster.Status.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current status of this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster.Status status = 107;</code>
-     *
-     * @param value The status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatus(com.google.container.v1.Cluster.Status value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      status_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The current status of this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster.Status status = 107;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatus() {
-
-      status_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object statusMessage_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * cluster, if available.
-     * </pre>
-     *
-     * <code>string status_message = 108 [deprecated = true];</code>
-     *
-     * @return The statusMessage.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getStatusMessage() {
-      java.lang.Object ref = statusMessage_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        statusMessage_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * cluster, if available.
-     * </pre>
-     *
-     * <code>string status_message = 108 [deprecated = true];</code>
-     *
-     * @return The bytes for statusMessage.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getStatusMessageBytes() {
-      java.lang.Object ref = statusMessage_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        statusMessage_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * cluster, if available.
-     * </pre>
-     *
-     * <code>string status_message = 108 [deprecated = true];</code>
-     *
-     * @param value The statusMessage to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setStatusMessage(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * cluster, if available.
-     * </pre>
-     *
-     * <code>string status_message = 108 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearStatusMessage() {
-
-      statusMessage_ = getDefaultInstance().getStatusMessage();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * cluster, if available.
-     * </pre>
-     *
-     * <code>string status_message = 108 [deprecated = true];</code>
-     *
-     * @param value The bytes for statusMessage to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setStatusMessageBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int nodeIpv4CidrSize_;
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The size of the address space on each node for hosting
-     * containers. This is provisioned from within the `container_ipv4_cidr`
-     * range. This field will only be set when cluster is in route-based network
-     * mode.
-     * </pre>
-     *
-     * <code>int32 node_ipv4_cidr_size = 109;</code>
-     *
-     * @return The nodeIpv4CidrSize.
-     */
-    @java.lang.Override
-    public int getNodeIpv4CidrSize() {
-      return nodeIpv4CidrSize_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The size of the address space on each node for hosting
-     * containers. This is provisioned from within the `container_ipv4_cidr`
-     * range. This field will only be set when cluster is in route-based network
-     * mode.
-     * </pre>
-     *
-     * <code>int32 node_ipv4_cidr_size = 109;</code>
-     *
-     * @param value The nodeIpv4CidrSize to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeIpv4CidrSize(int value) {
-
-      nodeIpv4CidrSize_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The size of the address space on each node for hosting
-     * containers. This is provisioned from within the `container_ipv4_cidr`
-     * range. This field will only be set when cluster is in route-based network
-     * mode.
-     * </pre>
-     *
-     * <code>int32 node_ipv4_cidr_size = 109;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNodeIpv4CidrSize() {
-
-      nodeIpv4CidrSize_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object servicesIpv4Cidr_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Kubernetes services in
-     * this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`). Service addresses are
-     * typically put in the last `/16` from the container CIDR.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 110;</code>
-     *
-     * @return The servicesIpv4Cidr.
-     */
-    public java.lang.String getServicesIpv4Cidr() {
-      java.lang.Object ref = servicesIpv4Cidr_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        servicesIpv4Cidr_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Kubernetes services in
-     * this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`). Service addresses are
-     * typically put in the last `/16` from the container CIDR.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 110;</code>
-     *
-     * @return The bytes for servicesIpv4Cidr.
-     */
-    public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
-      java.lang.Object ref = servicesIpv4Cidr_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        servicesIpv4Cidr_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Kubernetes services in
-     * this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`). Service addresses are
-     * typically put in the last `/16` from the container CIDR.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 110;</code>
-     *
-     * @param value The servicesIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesIpv4Cidr(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      servicesIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Kubernetes services in
-     * this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`). Service addresses are
-     * typically put in the last `/16` from the container CIDR.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 110;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearServicesIpv4Cidr() {
-
-      servicesIpv4Cidr_ = getDefaultInstance().getServicesIpv4Cidr();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Kubernetes services in
-     * this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`). Service addresses are
-     * typically put in the last `/16` from the container CIDR.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 110;</code>
-     *
-     * @param value The bytes for servicesIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesIpv4CidrBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      servicesIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList instanceGroupUrls_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureInstanceGroupUrlsIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
-        instanceGroupUrls_ = new com.google.protobuf.LazyStringArrayList(instanceGroupUrls_);
-        bitField0_ |= 0x00000008;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @return A list containing the instanceGroupUrls.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
-      return instanceGroupUrls_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @return The count of instanceGroupUrls.
-     */
-    @java.lang.Deprecated
-    public int getInstanceGroupUrlsCount() {
-      return instanceGroupUrls_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param index The index of the element to return.
-     * @return The instanceGroupUrls at the given index.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getInstanceGroupUrls(int index) {
-      return instanceGroupUrls_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the instanceGroupUrls at the given index.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
-      return instanceGroupUrls_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The instanceGroupUrls to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setInstanceGroupUrls(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param value The instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder addInstanceGroupUrls(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param values The instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder addAllInstanceGroupUrls(java.lang.Iterable<java.lang.String> values) {
-      ensureInstanceGroupUrlsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, instanceGroupUrls_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearInstanceGroupUrls() {
-      instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. Use node_pools.instance_group_urls.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-     *
-     * @param value The bytes of the instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder addInstanceGroupUrlsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private int currentNodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * [Output only]  The number of nodes currently in the cluster. Deprecated.
-     * Call Kubernetes API directly to retrieve node information.
-     * </pre>
-     *
-     * <code>int32 current_node_count = 112 [deprecated = true];</code>
-     *
-     * @return The currentNodeCount.
-     */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public int getCurrentNodeCount() {
-      return currentNodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only]  The number of nodes currently in the cluster. Deprecated.
-     * Call Kubernetes API directly to retrieve node information.
-     * </pre>
-     *
-     * <code>int32 current_node_count = 112 [deprecated = true];</code>
-     *
-     * @param value The currentNodeCount to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setCurrentNodeCount(int value) {
-
-      currentNodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only]  The number of nodes currently in the cluster. Deprecated.
-     * Call Kubernetes API directly to retrieve node information.
-     * </pre>
-     *
-     * <code>int32 current_node_count = 112 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearCurrentNodeCount() {
-
-      currentNodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object expireTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster will be automatically
-     * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string expire_time = 113;</code>
-     *
-     * @return The expireTime.
-     */
-    public java.lang.String getExpireTime() {
-      java.lang.Object ref = expireTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        expireTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster will be automatically
-     * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string expire_time = 113;</code>
-     *
-     * @return The bytes for expireTime.
-     */
-    public com.google.protobuf.ByteString getExpireTimeBytes() {
-      java.lang.Object ref = expireTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        expireTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster will be automatically
-     * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string expire_time = 113;</code>
-     *
-     * @param value The expireTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setExpireTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      expireTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster will be automatically
-     * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string expire_time = 113;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearExpireTime() {
-
-      expireTime_ = getDefaultInstance().getExpireTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the cluster will be automatically
-     * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string expire_time = 113;</code>
-     *
-     * @param value The bytes for expireTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setExpireTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      expireTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object location_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 114;</code>
-     *
-     * @return The location.
-     */
-    public java.lang.String getLocation() {
-      java.lang.Object ref = location_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        location_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 114;</code>
-     *
-     * @return The bytes for location.
-     */
-    public com.google.protobuf.ByteString getLocationBytes() {
-      java.lang.Object ref = location_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        location_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 114;</code>
-     *
-     * @param value The location to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocation(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      location_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 114;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocation() {
-
-      location_ = getDefaultInstance().getLocation();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 114;</code>
-     *
-     * @param value The bytes for location to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocationBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      location_ = value;
-      onChanged();
-      return this;
-    }
-
-    private boolean enableTpu_;
-    /**
-     *
-     *
-     * <pre>
-     * Enable the ability to use Cloud TPUs in this cluster.
-     * </pre>
-     *
-     * <code>bool enable_tpu = 115;</code>
-     *
-     * @return The enableTpu.
-     */
-    @java.lang.Override
-    public boolean getEnableTpu() {
-      return enableTpu_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enable the ability to use Cloud TPUs in this cluster.
-     * </pre>
-     *
-     * <code>bool enable_tpu = 115;</code>
-     *
-     * @param value The enableTpu to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableTpu(boolean value) {
-
-      enableTpu_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enable the ability to use Cloud TPUs in this cluster.
-     * </pre>
-     *
-     * <code>bool enable_tpu = 115;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableTpu() {
-
-      enableTpu_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object tpuIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`).
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 116;</code>
-     *
-     * @return The tpuIpv4CidrBlock.
-     */
-    public java.lang.String getTpuIpv4CidrBlock() {
-      java.lang.Object ref = tpuIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        tpuIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`).
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 116;</code>
-     *
-     * @return The bytes for tpuIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes() {
-      java.lang.Object ref = tpuIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        tpuIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`).
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 116;</code>
-     *
-     * @param value The tpuIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTpuIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      tpuIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`).
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 116;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearTpuIpv4CidrBlock() {
-
-      tpuIpv4CidrBlock_ = getDefaultInstance().getTpuIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `1.2.3.4/29`).
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 116;</code>
-     *
-     * @param value The bytes for tpuIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTpuIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      tpuIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.StatusCondition> conditions_ =
-        java.util.Collections.emptyList();
-
-    private void ensureConditionsIsMutable() {
-      if (!((bitField0_ & 0x00000010) != 0)) {
-        conditions_ = new java.util.ArrayList<com.google.container.v1.StatusCondition>(conditions_);
-        bitField0_ |= 0x00000010;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        conditionsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition> getConditionsList() {
-      if (conditionsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(conditions_);
-      } else {
-        return conditionsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public int getConditionsCount() {
-      if (conditionsBuilder_ == null) {
-        return conditions_.size();
-      } else {
-        return conditionsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public com.google.container.v1.StatusCondition getConditions(int index) {
-      if (conditionsBuilder_ == null) {
-        return conditions_.get(index);
-      } else {
-        return conditionsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder setConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.set(index, value);
-        onChanged();
-      } else {
-        conditionsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder setConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder addConditions(com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.add(value);
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder addConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.add(index, value);
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder addConditions(com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.add(builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder addConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder addAllConditions(
-        java.lang.Iterable<? extends com.google.container.v1.StatusCondition> values) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, conditions_);
-        onChanged();
-      } else {
-        conditionsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder clearConditions() {
-      if (conditionsBuilder_ == null) {
-        conditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
-        onChanged();
-      } else {
-        conditionsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public Builder removeConditions(int index) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.remove(index);
-        onChanged();
-      } else {
-        conditionsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder getConditionsBuilder(int index) {
-      return getConditionsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index) {
-      if (conditionsBuilder_ == null) {
-        return conditions_.get(index);
-      } else {
-        return conditionsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-        getConditionsOrBuilderList() {
-      if (conditionsBuilder_ != null) {
-        return conditionsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(conditions_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addConditionsBuilder() {
-      return getConditionsFieldBuilder()
-          .addBuilder(com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addConditionsBuilder(int index) {
-      return getConditionsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition.Builder>
-        getConditionsBuilderList() {
-      return getConditionsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        getConditionsFieldBuilder() {
-      if (conditionsBuilder_ == null) {
-        conditionsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.StatusCondition,
-                com.google.container.v1.StatusCondition.Builder,
-                com.google.container.v1.StatusConditionOrBuilder>(
-                conditions_, ((bitField0_ & 0x00000010) != 0), getParentForChildren(), isClean());
-        conditions_ = null;
-      }
-      return conditionsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.Cluster)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.Cluster)
-  private static final com.google.container.v1.Cluster DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.Cluster();
-  }
-
-  public static com.google.container.v1.Cluster getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<Cluster> PARSER =
-      new com.google.protobuf.AbstractParser<Cluster>() {
-        @java.lang.Override
-        public Cluster parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Cluster(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<Cluster> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<Cluster> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.Cluster getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscaling.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscaling.java
deleted file mode 100644
index 9af8f7c3..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscaling.java
+++ /dev/null
@@ -1,1706 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ClusterAutoscaling contains global, per-cluster information
- * required by Cluster Autoscaler to automatically adjust
- * the size of the cluster and create/delete
- * node pools based on the current needs.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ClusterAutoscaling}
- */
-public final class ClusterAutoscaling extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ClusterAutoscaling)
-    ClusterAutoscalingOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ClusterAutoscaling.newBuilder() to construct.
-  private ClusterAutoscaling(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ClusterAutoscaling() {
-    resourceLimits_ = java.util.Collections.emptyList();
-    autoprovisioningLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ClusterAutoscaling();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ClusterAutoscaling(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enableNodeAutoprovisioning_ = input.readBool();
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                resourceLimits_ = new java.util.ArrayList<com.google.container.v1.ResourceLimit>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              resourceLimits_.add(
-                  input.readMessage(
-                      com.google.container.v1.ResourceLimit.parser(), extensionRegistry));
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder subBuilder = null;
-              if (autoprovisioningNodePoolDefaults_ != null) {
-                subBuilder = autoprovisioningNodePoolDefaults_.toBuilder();
-              }
-              autoprovisioningNodePoolDefaults_ =
-                  input.readMessage(
-                      com.google.container.v1.AutoprovisioningNodePoolDefaults.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(autoprovisioningNodePoolDefaults_);
-                autoprovisioningNodePoolDefaults_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                autoprovisioningLocations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              autoprovisioningLocations_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        resourceLimits_ = java.util.Collections.unmodifiableList(resourceLimits_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        autoprovisioningLocations_ = autoprovisioningLocations_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClusterAutoscaling_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClusterAutoscaling_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ClusterAutoscaling.class,
-            com.google.container.v1.ClusterAutoscaling.Builder.class);
-  }
-
-  public static final int ENABLE_NODE_AUTOPROVISIONING_FIELD_NUMBER = 1;
-  private boolean enableNodeAutoprovisioning_;
-  /**
-   *
-   *
-   * <pre>
-   * Enables automatic node pool creation and deletion.
-   * </pre>
-   *
-   * <code>bool enable_node_autoprovisioning = 1;</code>
-   *
-   * @return The enableNodeAutoprovisioning.
-   */
-  @java.lang.Override
-  public boolean getEnableNodeAutoprovisioning() {
-    return enableNodeAutoprovisioning_;
-  }
-
-  public static final int RESOURCE_LIMITS_FIELD_NUMBER = 2;
-  private java.util.List<com.google.container.v1.ResourceLimit> resourceLimits_;
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.ResourceLimit> getResourceLimitsList() {
-    return resourceLimits_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.ResourceLimitOrBuilder>
-      getResourceLimitsOrBuilderList() {
-    return resourceLimits_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  @java.lang.Override
-  public int getResourceLimitsCount() {
-    return resourceLimits_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceLimit getResourceLimits(int index) {
-    return resourceLimits_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceLimitOrBuilder getResourceLimitsOrBuilder(int index) {
-    return resourceLimits_.get(index);
-  }
-
-  public static final int AUTOPROVISIONING_NODE_POOL_DEFAULTS_FIELD_NUMBER = 4;
-  private com.google.container.v1.AutoprovisioningNodePoolDefaults
-      autoprovisioningNodePoolDefaults_;
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   *
-   * @return Whether the autoprovisioningNodePoolDefaults field is set.
-   */
-  @java.lang.Override
-  public boolean hasAutoprovisioningNodePoolDefaults() {
-    return autoprovisioningNodePoolDefaults_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   *
-   * @return The autoprovisioningNodePoolDefaults.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AutoprovisioningNodePoolDefaults
-      getAutoprovisioningNodePoolDefaults() {
-    return autoprovisioningNodePoolDefaults_ == null
-        ? com.google.container.v1.AutoprovisioningNodePoolDefaults.getDefaultInstance()
-        : autoprovisioningNodePoolDefaults_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder
-      getAutoprovisioningNodePoolDefaultsOrBuilder() {
-    return getAutoprovisioningNodePoolDefaults();
-  }
-
-  public static final int AUTOPROVISIONING_LOCATIONS_FIELD_NUMBER = 5;
-  private com.google.protobuf.LazyStringList autoprovisioningLocations_;
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @return A list containing the autoprovisioningLocations.
-   */
-  public com.google.protobuf.ProtocolStringList getAutoprovisioningLocationsList() {
-    return autoprovisioningLocations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @return The count of autoprovisioningLocations.
-   */
-  public int getAutoprovisioningLocationsCount() {
-    return autoprovisioningLocations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The autoprovisioningLocations at the given index.
-   */
-  public java.lang.String getAutoprovisioningLocations(int index) {
-    return autoprovisioningLocations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the autoprovisioningLocations at the given index.
-   */
-  public com.google.protobuf.ByteString getAutoprovisioningLocationsBytes(int index) {
-    return autoprovisioningLocations_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enableNodeAutoprovisioning_ != false) {
-      output.writeBool(1, enableNodeAutoprovisioning_);
-    }
-    for (int i = 0; i < resourceLimits_.size(); i++) {
-      output.writeMessage(2, resourceLimits_.get(i));
-    }
-    if (autoprovisioningNodePoolDefaults_ != null) {
-      output.writeMessage(4, getAutoprovisioningNodePoolDefaults());
-    }
-    for (int i = 0; i < autoprovisioningLocations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(
-          output, 5, autoprovisioningLocations_.getRaw(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enableNodeAutoprovisioning_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enableNodeAutoprovisioning_);
-    }
-    for (int i = 0; i < resourceLimits_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, resourceLimits_.get(i));
-    }
-    if (autoprovisioningNodePoolDefaults_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, getAutoprovisioningNodePoolDefaults());
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < autoprovisioningLocations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(autoprovisioningLocations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getAutoprovisioningLocationsList().size();
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ClusterAutoscaling)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ClusterAutoscaling other =
-        (com.google.container.v1.ClusterAutoscaling) obj;
-
-    if (getEnableNodeAutoprovisioning() != other.getEnableNodeAutoprovisioning()) return false;
-    if (!getResourceLimitsList().equals(other.getResourceLimitsList())) return false;
-    if (hasAutoprovisioningNodePoolDefaults() != other.hasAutoprovisioningNodePoolDefaults())
-      return false;
-    if (hasAutoprovisioningNodePoolDefaults()) {
-      if (!getAutoprovisioningNodePoolDefaults()
-          .equals(other.getAutoprovisioningNodePoolDefaults())) return false;
-    }
-    if (!getAutoprovisioningLocationsList().equals(other.getAutoprovisioningLocationsList()))
-      return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLE_NODE_AUTOPROVISIONING_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableNodeAutoprovisioning());
-    if (getResourceLimitsCount() > 0) {
-      hash = (37 * hash) + RESOURCE_LIMITS_FIELD_NUMBER;
-      hash = (53 * hash) + getResourceLimitsList().hashCode();
-    }
-    if (hasAutoprovisioningNodePoolDefaults()) {
-      hash = (37 * hash) + AUTOPROVISIONING_NODE_POOL_DEFAULTS_FIELD_NUMBER;
-      hash = (53 * hash) + getAutoprovisioningNodePoolDefaults().hashCode();
-    }
-    if (getAutoprovisioningLocationsCount() > 0) {
-      hash = (37 * hash) + AUTOPROVISIONING_LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getAutoprovisioningLocationsList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ClusterAutoscaling prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ClusterAutoscaling contains global, per-cluster information
-   * required by Cluster Autoscaler to automatically adjust
-   * the size of the cluster and create/delete
-   * node pools based on the current needs.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ClusterAutoscaling}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ClusterAutoscaling)
-      com.google.container.v1.ClusterAutoscalingOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterAutoscaling_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ClusterAutoscaling.class,
-              com.google.container.v1.ClusterAutoscaling.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ClusterAutoscaling.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getResourceLimitsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enableNodeAutoprovisioning_ = false;
-
-      if (resourceLimitsBuilder_ == null) {
-        resourceLimits_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        resourceLimitsBuilder_.clear();
-      }
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        autoprovisioningNodePoolDefaults_ = null;
-      } else {
-        autoprovisioningNodePoolDefaults_ = null;
-        autoprovisioningNodePoolDefaultsBuilder_ = null;
-      }
-      autoprovisioningLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterAutoscaling getDefaultInstanceForType() {
-      return com.google.container.v1.ClusterAutoscaling.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterAutoscaling build() {
-      com.google.container.v1.ClusterAutoscaling result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterAutoscaling buildPartial() {
-      com.google.container.v1.ClusterAutoscaling result =
-          new com.google.container.v1.ClusterAutoscaling(this);
-      int from_bitField0_ = bitField0_;
-      result.enableNodeAutoprovisioning_ = enableNodeAutoprovisioning_;
-      if (resourceLimitsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          resourceLimits_ = java.util.Collections.unmodifiableList(resourceLimits_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.resourceLimits_ = resourceLimits_;
-      } else {
-        result.resourceLimits_ = resourceLimitsBuilder_.build();
-      }
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        result.autoprovisioningNodePoolDefaults_ = autoprovisioningNodePoolDefaults_;
-      } else {
-        result.autoprovisioningNodePoolDefaults_ = autoprovisioningNodePoolDefaultsBuilder_.build();
-      }
-      if (((bitField0_ & 0x00000002) != 0)) {
-        autoprovisioningLocations_ = autoprovisioningLocations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.autoprovisioningLocations_ = autoprovisioningLocations_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ClusterAutoscaling) {
-        return mergeFrom((com.google.container.v1.ClusterAutoscaling) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ClusterAutoscaling other) {
-      if (other == com.google.container.v1.ClusterAutoscaling.getDefaultInstance()) return this;
-      if (other.getEnableNodeAutoprovisioning() != false) {
-        setEnableNodeAutoprovisioning(other.getEnableNodeAutoprovisioning());
-      }
-      if (resourceLimitsBuilder_ == null) {
-        if (!other.resourceLimits_.isEmpty()) {
-          if (resourceLimits_.isEmpty()) {
-            resourceLimits_ = other.resourceLimits_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureResourceLimitsIsMutable();
-            resourceLimits_.addAll(other.resourceLimits_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.resourceLimits_.isEmpty()) {
-          if (resourceLimitsBuilder_.isEmpty()) {
-            resourceLimitsBuilder_.dispose();
-            resourceLimitsBuilder_ = null;
-            resourceLimits_ = other.resourceLimits_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            resourceLimitsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getResourceLimitsFieldBuilder()
-                    : null;
-          } else {
-            resourceLimitsBuilder_.addAllMessages(other.resourceLimits_);
-          }
-        }
-      }
-      if (other.hasAutoprovisioningNodePoolDefaults()) {
-        mergeAutoprovisioningNodePoolDefaults(other.getAutoprovisioningNodePoolDefaults());
-      }
-      if (!other.autoprovisioningLocations_.isEmpty()) {
-        if (autoprovisioningLocations_.isEmpty()) {
-          autoprovisioningLocations_ = other.autoprovisioningLocations_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureAutoprovisioningLocationsIsMutable();
-          autoprovisioningLocations_.addAll(other.autoprovisioningLocations_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ClusterAutoscaling parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ClusterAutoscaling) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private boolean enableNodeAutoprovisioning_;
-    /**
-     *
-     *
-     * <pre>
-     * Enables automatic node pool creation and deletion.
-     * </pre>
-     *
-     * <code>bool enable_node_autoprovisioning = 1;</code>
-     *
-     * @return The enableNodeAutoprovisioning.
-     */
-    @java.lang.Override
-    public boolean getEnableNodeAutoprovisioning() {
-      return enableNodeAutoprovisioning_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables automatic node pool creation and deletion.
-     * </pre>
-     *
-     * <code>bool enable_node_autoprovisioning = 1;</code>
-     *
-     * @param value The enableNodeAutoprovisioning to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableNodeAutoprovisioning(boolean value) {
-
-      enableNodeAutoprovisioning_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables automatic node pool creation and deletion.
-     * </pre>
-     *
-     * <code>bool enable_node_autoprovisioning = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableNodeAutoprovisioning() {
-
-      enableNodeAutoprovisioning_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.ResourceLimit> resourceLimits_ =
-        java.util.Collections.emptyList();
-
-    private void ensureResourceLimitsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        resourceLimits_ =
-            new java.util.ArrayList<com.google.container.v1.ResourceLimit>(resourceLimits_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.ResourceLimit,
-            com.google.container.v1.ResourceLimit.Builder,
-            com.google.container.v1.ResourceLimitOrBuilder>
-        resourceLimitsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public java.util.List<com.google.container.v1.ResourceLimit> getResourceLimitsList() {
-      if (resourceLimitsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(resourceLimits_);
-      } else {
-        return resourceLimitsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public int getResourceLimitsCount() {
-      if (resourceLimitsBuilder_ == null) {
-        return resourceLimits_.size();
-      } else {
-        return resourceLimitsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public com.google.container.v1.ResourceLimit getResourceLimits(int index) {
-      if (resourceLimitsBuilder_ == null) {
-        return resourceLimits_.get(index);
-      } else {
-        return resourceLimitsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder setResourceLimits(int index, com.google.container.v1.ResourceLimit value) {
-      if (resourceLimitsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.set(index, value);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder setResourceLimits(
-        int index, com.google.container.v1.ResourceLimit.Builder builderForValue) {
-      if (resourceLimitsBuilder_ == null) {
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder addResourceLimits(com.google.container.v1.ResourceLimit value) {
-      if (resourceLimitsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.add(value);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder addResourceLimits(int index, com.google.container.v1.ResourceLimit value) {
-      if (resourceLimitsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.add(index, value);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder addResourceLimits(
-        com.google.container.v1.ResourceLimit.Builder builderForValue) {
-      if (resourceLimitsBuilder_ == null) {
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.add(builderForValue.build());
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder addResourceLimits(
-        int index, com.google.container.v1.ResourceLimit.Builder builderForValue) {
-      if (resourceLimitsBuilder_ == null) {
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder addAllResourceLimits(
-        java.lang.Iterable<? extends com.google.container.v1.ResourceLimit> values) {
-      if (resourceLimitsBuilder_ == null) {
-        ensureResourceLimitsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, resourceLimits_);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder clearResourceLimits() {
-      if (resourceLimitsBuilder_ == null) {
-        resourceLimits_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public Builder removeResourceLimits(int index) {
-      if (resourceLimitsBuilder_ == null) {
-        ensureResourceLimitsIsMutable();
-        resourceLimits_.remove(index);
-        onChanged();
-      } else {
-        resourceLimitsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public com.google.container.v1.ResourceLimit.Builder getResourceLimitsBuilder(int index) {
-      return getResourceLimitsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public com.google.container.v1.ResourceLimitOrBuilder getResourceLimitsOrBuilder(int index) {
-      if (resourceLimitsBuilder_ == null) {
-        return resourceLimits_.get(index);
-      } else {
-        return resourceLimitsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.ResourceLimitOrBuilder>
-        getResourceLimitsOrBuilderList() {
-      if (resourceLimitsBuilder_ != null) {
-        return resourceLimitsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(resourceLimits_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public com.google.container.v1.ResourceLimit.Builder addResourceLimitsBuilder() {
-      return getResourceLimitsFieldBuilder()
-          .addBuilder(com.google.container.v1.ResourceLimit.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public com.google.container.v1.ResourceLimit.Builder addResourceLimitsBuilder(int index) {
-      return getResourceLimitsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.ResourceLimit.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Contains global constraints regarding minimum and maximum
-     * amount of resources in the cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-     */
-    public java.util.List<com.google.container.v1.ResourceLimit.Builder>
-        getResourceLimitsBuilderList() {
-      return getResourceLimitsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.ResourceLimit,
-            com.google.container.v1.ResourceLimit.Builder,
-            com.google.container.v1.ResourceLimitOrBuilder>
-        getResourceLimitsFieldBuilder() {
-      if (resourceLimitsBuilder_ == null) {
-        resourceLimitsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.ResourceLimit,
-                com.google.container.v1.ResourceLimit.Builder,
-                com.google.container.v1.ResourceLimitOrBuilder>(
-                resourceLimits_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
-        resourceLimits_ = null;
-      }
-      return resourceLimitsBuilder_;
-    }
-
-    private com.google.container.v1.AutoprovisioningNodePoolDefaults
-        autoprovisioningNodePoolDefaults_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AutoprovisioningNodePoolDefaults,
-            com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder,
-            com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder>
-        autoprovisioningNodePoolDefaultsBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     *
-     * @return Whether the autoprovisioningNodePoolDefaults field is set.
-     */
-    public boolean hasAutoprovisioningNodePoolDefaults() {
-      return autoprovisioningNodePoolDefaultsBuilder_ != null
-          || autoprovisioningNodePoolDefaults_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     *
-     * @return The autoprovisioningNodePoolDefaults.
-     */
-    public com.google.container.v1.AutoprovisioningNodePoolDefaults
-        getAutoprovisioningNodePoolDefaults() {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        return autoprovisioningNodePoolDefaults_ == null
-            ? com.google.container.v1.AutoprovisioningNodePoolDefaults.getDefaultInstance()
-            : autoprovisioningNodePoolDefaults_;
-      } else {
-        return autoprovisioningNodePoolDefaultsBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public Builder setAutoprovisioningNodePoolDefaults(
-        com.google.container.v1.AutoprovisioningNodePoolDefaults value) {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        autoprovisioningNodePoolDefaults_ = value;
-        onChanged();
-      } else {
-        autoprovisioningNodePoolDefaultsBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public Builder setAutoprovisioningNodePoolDefaults(
-        com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder builderForValue) {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        autoprovisioningNodePoolDefaults_ = builderForValue.build();
-        onChanged();
-      } else {
-        autoprovisioningNodePoolDefaultsBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public Builder mergeAutoprovisioningNodePoolDefaults(
-        com.google.container.v1.AutoprovisioningNodePoolDefaults value) {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        if (autoprovisioningNodePoolDefaults_ != null) {
-          autoprovisioningNodePoolDefaults_ =
-              com.google.container.v1.AutoprovisioningNodePoolDefaults.newBuilder(
-                      autoprovisioningNodePoolDefaults_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          autoprovisioningNodePoolDefaults_ = value;
-        }
-        onChanged();
-      } else {
-        autoprovisioningNodePoolDefaultsBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public Builder clearAutoprovisioningNodePoolDefaults() {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        autoprovisioningNodePoolDefaults_ = null;
-        onChanged();
-      } else {
-        autoprovisioningNodePoolDefaults_ = null;
-        autoprovisioningNodePoolDefaultsBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder
-        getAutoprovisioningNodePoolDefaultsBuilder() {
-
-      onChanged();
-      return getAutoprovisioningNodePoolDefaultsFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    public com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder
-        getAutoprovisioningNodePoolDefaultsOrBuilder() {
-      if (autoprovisioningNodePoolDefaultsBuilder_ != null) {
-        return autoprovisioningNodePoolDefaultsBuilder_.getMessageOrBuilder();
-      } else {
-        return autoprovisioningNodePoolDefaults_ == null
-            ? com.google.container.v1.AutoprovisioningNodePoolDefaults.getDefaultInstance()
-            : autoprovisioningNodePoolDefaults_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-     * created by NAP.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AutoprovisioningNodePoolDefaults,
-            com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder,
-            com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder>
-        getAutoprovisioningNodePoolDefaultsFieldBuilder() {
-      if (autoprovisioningNodePoolDefaultsBuilder_ == null) {
-        autoprovisioningNodePoolDefaultsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AutoprovisioningNodePoolDefaults,
-                com.google.container.v1.AutoprovisioningNodePoolDefaults.Builder,
-                com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder>(
-                getAutoprovisioningNodePoolDefaults(), getParentForChildren(), isClean());
-        autoprovisioningNodePoolDefaults_ = null;
-      }
-      return autoprovisioningNodePoolDefaultsBuilder_;
-    }
-
-    private com.google.protobuf.LazyStringList autoprovisioningLocations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureAutoprovisioningLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        autoprovisioningLocations_ =
-            new com.google.protobuf.LazyStringArrayList(autoprovisioningLocations_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @return A list containing the autoprovisioningLocations.
-     */
-    public com.google.protobuf.ProtocolStringList getAutoprovisioningLocationsList() {
-      return autoprovisioningLocations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @return The count of autoprovisioningLocations.
-     */
-    public int getAutoprovisioningLocationsCount() {
-      return autoprovisioningLocations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The autoprovisioningLocations at the given index.
-     */
-    public java.lang.String getAutoprovisioningLocations(int index) {
-      return autoprovisioningLocations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the autoprovisioningLocations at the given index.
-     */
-    public com.google.protobuf.ByteString getAutoprovisioningLocationsBytes(int index) {
-      return autoprovisioningLocations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The autoprovisioningLocations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoprovisioningLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureAutoprovisioningLocationsIsMutable();
-      autoprovisioningLocations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param value The autoprovisioningLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAutoprovisioningLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureAutoprovisioningLocationsIsMutable();
-      autoprovisioningLocations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param values The autoprovisioningLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllAutoprovisioningLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureAutoprovisioningLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, autoprovisioningLocations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAutoprovisioningLocations() {
-      autoprovisioningLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes can be created by NAP.
-     * </pre>
-     *
-     * <code>repeated string autoprovisioning_locations = 5;</code>
-     *
-     * @param value The bytes of the autoprovisioningLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAutoprovisioningLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureAutoprovisioningLocationsIsMutable();
-      autoprovisioningLocations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ClusterAutoscaling)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ClusterAutoscaling)
-  private static final com.google.container.v1.ClusterAutoscaling DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ClusterAutoscaling();
-  }
-
-  public static com.google.container.v1.ClusterAutoscaling getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ClusterAutoscaling> PARSER =
-      new com.google.protobuf.AbstractParser<ClusterAutoscaling>() {
-        @java.lang.Override
-        public ClusterAutoscaling parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ClusterAutoscaling(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ClusterAutoscaling> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ClusterAutoscaling> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ClusterAutoscaling getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscalingOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscalingOrBuilder.java
deleted file mode 100644
index de0b9900..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscalingOrBuilder.java
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ClusterAutoscalingOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ClusterAutoscaling)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Enables automatic node pool creation and deletion.
-   * </pre>
-   *
-   * <code>bool enable_node_autoprovisioning = 1;</code>
-   *
-   * @return The enableNodeAutoprovisioning.
-   */
-  boolean getEnableNodeAutoprovisioning();
-
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  java.util.List<com.google.container.v1.ResourceLimit> getResourceLimitsList();
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  com.google.container.v1.ResourceLimit getResourceLimits(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  int getResourceLimitsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  java.util.List<? extends com.google.container.v1.ResourceLimitOrBuilder>
-      getResourceLimitsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Contains global constraints regarding minimum and maximum
-   * amount of resources in the cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ResourceLimit resource_limits = 2;</code>
-   */
-  com.google.container.v1.ResourceLimitOrBuilder getResourceLimitsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   *
-   * @return Whether the autoprovisioningNodePoolDefaults field is set.
-   */
-  boolean hasAutoprovisioningNodePoolDefaults();
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   *
-   * @return The autoprovisioningNodePoolDefaults.
-   */
-  com.google.container.v1.AutoprovisioningNodePoolDefaults getAutoprovisioningNodePoolDefaults();
-  /**
-   *
-   *
-   * <pre>
-   * AutoprovisioningNodePoolDefaults contains defaults for a node pool
-   * created by NAP.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-   * </code>
-   */
-  com.google.container.v1.AutoprovisioningNodePoolDefaultsOrBuilder
-      getAutoprovisioningNodePoolDefaultsOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @return A list containing the autoprovisioningLocations.
-   */
-  java.util.List<java.lang.String> getAutoprovisioningLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @return The count of autoprovisioningLocations.
-   */
-  int getAutoprovisioningLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The autoprovisioningLocations at the given index.
-   */
-  java.lang.String getAutoprovisioningLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes can be created by NAP.
-   * </pre>
-   *
-   * <code>repeated string autoprovisioning_locations = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the autoprovisioningLocations at the given index.
-   */
-  com.google.protobuf.ByteString getAutoprovisioningLocationsBytes(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterOrBuilder.java
deleted file mode 100644
index b30a285f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterOrBuilder.java
+++ /dev/null
@@ -1,1839 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ClusterOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.Cluster)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of this cluster. The name must be unique within this project
-   * and location (e.g. zone or region), and can be up to 40 characters with
-   * the following restrictions:
-   * * Lowercase letters, numbers, and hyphens only.
-   * * Must start with a letter.
-   * * Must end with a number or a letter.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name of this cluster. The name must be unique within this project
-   * and location (e.g. zone or region), and can be up to 40 characters with
-   * the following restrictions:
-   * * Lowercase letters, numbers, and hyphens only.
-   * * Must start with a letter.
-   * * Must end with a number or a letter.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * An optional description of this cluster.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The description.
-   */
-  java.lang.String getDescription();
-  /**
-   *
-   *
-   * <pre>
-   * An optional description of this cluster.
-   * </pre>
-   *
-   * <code>string description = 2;</code>
-   *
-   * @return The bytes for description.
-   */
-  com.google.protobuf.ByteString getDescriptionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The number of nodes to create in this cluster. You must ensure that your
-   * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-   * is sufficient for this number of instances. You must also have available
-   * firewall and routes quota.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "node_config") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * This field is deprecated, use node_pool.initial_node_count instead.
-   * </pre>
-   *
-   * <code>int32 initial_node_count = 3 [deprecated = true];</code>
-   *
-   * @return The initialNodeCount.
-   */
-  @java.lang.Deprecated
-  int getInitialNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   *
-   * @return Whether the nodeConfig field is set.
-   */
-  @java.lang.Deprecated
-  boolean hasNodeConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   *
-   * @return The nodeConfig.
-   */
-  @java.lang.Deprecated
-  com.google.container.v1.NodeConfig getNodeConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Parameters used in creating the cluster's nodes.
-   * For requests, this field should only be used in lieu of a
-   * "node_pool" object, since this configuration (along with the
-   * "initial_node_count") will be used to create a "NodePool" object with an
-   * auto-generated name. Do not use this and a node_pool at the same time.
-   * For responses, this field will be populated with the node configuration of
-   * the first node pool. (For configuration of each node pool, see
-   * `node_pool.config`)
-   * If unspecified, the defaults are used.
-   * This field is deprecated, use node_pool.config instead.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig node_config = 4 [deprecated = true];</code>
-   */
-  @java.lang.Deprecated
-  com.google.container.v1.NodeConfigOrBuilder getNodeConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   *
-   * @return Whether the masterAuth field is set.
-   */
-  boolean hasMasterAuth();
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   *
-   * @return The masterAuth.
-   */
-  com.google.container.v1.MasterAuth getMasterAuth();
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * If unspecified, the defaults are used:
-   * For clusters before v1.12, if master_auth is unspecified, `username` will
-   * be set to "admin", a random password will be generated, and a client
-   * certificate will be issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth master_auth = 5;</code>
-   */
-  com.google.container.v1.MasterAuthOrBuilder getMasterAuthOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 6;</code>
-   *
-   * @return The loggingService.
-   */
-  java.lang.String getLoggingService();
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 6;</code>
-   *
-   * @return The bytes for loggingService.
-   */
-  com.google.protobuf.ByteString getLoggingServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 7;</code>
-   *
-   * @return The monitoringService.
-   */
-  java.lang.String getMonitoringService();
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 7;</code>
-   *
-   * @return The bytes for monitoringService.
-   */
-  com.google.protobuf.ByteString getMonitoringServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. If left unspecified, the `default`
-   * network will be used.
-   * </pre>
-   *
-   * <code>string network = 8;</code>
-   *
-   * @return The network.
-   */
-  java.lang.String getNetwork();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. If left unspecified, the `default`
-   * network will be used.
-   * </pre>
-   *
-   * <code>string network = 8;</code>
-   *
-   * @return The bytes for network.
-   */
-  com.google.protobuf.ByteString getNetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the container pods in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`). Leave blank to have
-   * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 9;</code>
-   *
-   * @return The clusterIpv4Cidr.
-   */
-  java.lang.String getClusterIpv4Cidr();
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the container pods in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`). Leave blank to have
-   * one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 9;</code>
-   *
-   * @return The bytes for clusterIpv4Cidr.
-   */
-  com.google.protobuf.ByteString getClusterIpv4CidrBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   *
-   * @return Whether the addonsConfig field is set.
-   */
-  boolean hasAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   *
-   * @return The addonsConfig.
-   */
-  com.google.container.v1.AddonsConfig getAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig addons_config = 10;</code>
-   */
-  com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-   * the cluster is connected.
-   * </pre>
-   *
-   * <code>string subnetwork = 11;</code>
-   *
-   * @return The subnetwork.
-   */
-  java.lang.String getSubnetwork();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-   * the cluster is connected.
-   * </pre>
-   *
-   * <code>string subnetwork = 11;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  com.google.protobuf.ByteString getSubnetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  java.util.List<com.google.container.v1.NodePool> getNodePoolsList();
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  com.google.container.v1.NodePool getNodePools(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  int getNodePoolsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  java.util.List<? extends com.google.container.v1.NodePoolOrBuilder> getNodePoolsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * The node pools associated with this cluster.
-   * This field should not be set if "node_config" or "initial_node_count" are
-   * specified.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 12;</code>
-   */
-  com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  java.util.List<java.lang.String> getLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  int getLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  java.lang.String getLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This field provides a default value if
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * are not specified during node pool creation.
-   * Warning: changing cluster locations will update the
-   * [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-   * of all node pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  com.google.protobuf.ByteString getLocationsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Kubernetes alpha features are enabled on this cluster. This includes alpha
-   * API groups (e.g. v1alpha1) and features that may not be production ready in
-   * the kubernetes version of the master and nodes.
-   * The cluster has no SLA for uptime and master/node upgrades are disabled.
-   * Alpha enabled clusters are automatically deleted thirty days after
-   * creation.
-   * </pre>
-   *
-   * <code>bool enable_kubernetes_alpha = 14;</code>
-   *
-   * @return The enableKubernetesAlpha.
-   */
-  boolean getEnableKubernetesAlpha();
-
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  int getResourceLabelsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  boolean containsResourceLabels(java.lang.String key);
-  /** Use {@link #getResourceLabelsMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map<java.lang.String, java.lang.String> getResourceLabels();
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap();
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  java.lang.String getResourceLabelsOrDefault(java.lang.String key, java.lang.String defaultValue);
-  /**
-   *
-   *
-   * <pre>
-   * The resource labels for the cluster to use to annotate any related
-   * Google Compute Engine resources.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 15;</code>
-   */
-  java.lang.String getResourceLabelsOrThrow(java.lang.String key);
-
-  /**
-   *
-   *
-   * <pre>
-   * The fingerprint of the set of labels for this cluster.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 16;</code>
-   *
-   * @return The labelFingerprint.
-   */
-  java.lang.String getLabelFingerprint();
-  /**
-   *
-   *
-   * <pre>
-   * The fingerprint of the set of labels for this cluster.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 16;</code>
-   *
-   * @return The bytes for labelFingerprint.
-   */
-  com.google.protobuf.ByteString getLabelFingerprintBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   *
-   * @return Whether the legacyAbac field is set.
-   */
-  boolean hasLegacyAbac();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   *
-   * @return The legacyAbac.
-   */
-  com.google.container.v1.LegacyAbac getLegacyAbac();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy ABAC authorization mode.
-   * </pre>
-   *
-   * <code>.google.container.v1.LegacyAbac legacy_abac = 18;</code>
-   */
-  com.google.container.v1.LegacyAbacOrBuilder getLegacyAbacOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   *
-   * @return Whether the networkPolicy field is set.
-   */
-  boolean hasNetworkPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   *
-   * @return The networkPolicy.
-   */
-  com.google.container.v1.NetworkPolicy getNetworkPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy network_policy = 19;</code>
-   */
-  com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   *
-   * @return Whether the ipAllocationPolicy field is set.
-   */
-  boolean hasIpAllocationPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   *
-   * @return The ipAllocationPolicy.
-   */
-  com.google.container.v1.IPAllocationPolicy getIpAllocationPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster IP allocation.
-   * </pre>
-   *
-   * <code>.google.container.v1.IPAllocationPolicy ip_allocation_policy = 20;</code>
-   */
-  com.google.container.v1.IPAllocationPolicyOrBuilder getIpAllocationPolicyOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   *
-   * @return Whether the masterAuthorizedNetworksConfig field is set.
-   */
-  boolean hasMasterAuthorizedNetworksConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   *
-   * @return The masterAuthorizedNetworksConfig.
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfig getMasterAuthorizedNetworksConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-   * </code>
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-      getMasterAuthorizedNetworksConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   *
-   * @return Whether the maintenancePolicy field is set.
-   */
-  boolean hasMaintenancePolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   *
-   * @return The maintenancePolicy.
-   */
-  com.google.container.v1.MaintenancePolicy getMaintenancePolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Configure the maintenance policy for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenancePolicy maintenance_policy = 23;</code>
-   */
-  com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   *
-   * @return Whether the binaryAuthorization field is set.
-   */
-  boolean hasBinaryAuthorization();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   *
-   * @return The binaryAuthorization.
-   */
-  com.google.container.v1.BinaryAuthorization getBinaryAuthorization();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Binary Authorization.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization binary_authorization = 24;</code>
-   */
-  com.google.container.v1.BinaryAuthorizationOrBuilder getBinaryAuthorizationOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  boolean hasAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   *
-   * @return The autoscaling.
-   */
-  com.google.container.v1.ClusterAutoscaling getAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling autoscaling = 26;</code>
-   */
-  com.google.container.v1.ClusterAutoscalingOrBuilder getAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   *
-   * @return Whether the networkConfig field is set.
-   */
-  boolean hasNetworkConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   *
-   * @return The networkConfig.
-   */
-  com.google.container.v1.NetworkConfig getNetworkConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for cluster networking.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkConfig network_config = 27;</code>
-   */
-  com.google.container.v1.NetworkConfigOrBuilder getNetworkConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   *
-   * @return Whether the defaultMaxPodsConstraint field is set.
-   */
-  boolean hasDefaultMaxPodsConstraint();
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   *
-   * @return The defaultMaxPodsConstraint.
-   */
-  com.google.container.v1.MaxPodsConstraint getDefaultMaxPodsConstraint();
-  /**
-   *
-   *
-   * <pre>
-   * The default constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool of this cluster. Only honored
-   * if cluster created with IP Alias support.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint default_max_pods_constraint = 30;</code>
-   */
-  com.google.container.v1.MaxPodsConstraintOrBuilder getDefaultMaxPodsConstraintOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   *
-   * @return Whether the resourceUsageExportConfig field is set.
-   */
-  boolean hasResourceUsageExportConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   *
-   * @return The resourceUsageExportConfig.
-   */
-  com.google.container.v1.ResourceUsageExportConfig getResourceUsageExportConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting resource usages. Resource usage export is
-   * disabled when this config is unspecified.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig resource_usage_export_config = 33;</code>
-   */
-  com.google.container.v1.ResourceUsageExportConfigOrBuilder
-      getResourceUsageExportConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   *
-   * @return Whether the authenticatorGroupsConfig field is set.
-   */
-  boolean hasAuthenticatorGroupsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   *
-   * @return The authenticatorGroupsConfig.
-   */
-  com.google.container.v1.AuthenticatorGroupsConfig getAuthenticatorGroupsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration controlling RBAC group membership information.
-   * </pre>
-   *
-   * <code>.google.container.v1.AuthenticatorGroupsConfig authenticator_groups_config = 34;</code>
-   */
-  com.google.container.v1.AuthenticatorGroupsConfigOrBuilder
-      getAuthenticatorGroupsConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   *
-   * @return Whether the privateClusterConfig field is set.
-   */
-  boolean hasPrivateClusterConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   *
-   * @return The privateClusterConfig.
-   */
-  com.google.container.v1.PrivateClusterConfig getPrivateClusterConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for private cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig private_cluster_config = 37;</code>
-   */
-  com.google.container.v1.PrivateClusterConfigOrBuilder getPrivateClusterConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   *
-   * @return Whether the databaseEncryption field is set.
-   */
-  boolean hasDatabaseEncryption();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   *
-   * @return The databaseEncryption.
-   */
-  com.google.container.v1.DatabaseEncryption getDatabaseEncryption();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption database_encryption = 38;</code>
-   */
-  com.google.container.v1.DatabaseEncryptionOrBuilder getDatabaseEncryptionOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   *
-   * @return Whether the verticalPodAutoscaling field is set.
-   */
-  boolean hasVerticalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   *
-   * @return The verticalPodAutoscaling.
-   */
-  com.google.container.v1.VerticalPodAutoscaling getVerticalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling vertical_pod_autoscaling = 39;</code>
-   */
-  com.google.container.v1.VerticalPodAutoscalingOrBuilder getVerticalPodAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   *
-   * @return Whether the shieldedNodes field is set.
-   */
-  boolean hasShieldedNodes();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   *
-   * @return The shieldedNodes.
-   */
-  com.google.container.v1.ShieldedNodes getShieldedNodes();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Nodes configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes shielded_nodes = 40;</code>
-   */
-  com.google.container.v1.ShieldedNodesOrBuilder getShieldedNodesOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   *
-   * @return Whether the releaseChannel field is set.
-   */
-  boolean hasReleaseChannel();
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   *
-   * @return The releaseChannel.
-   */
-  com.google.container.v1.ReleaseChannel getReleaseChannel();
-  /**
-   *
-   *
-   * <pre>
-   * Release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel release_channel = 41;</code>
-   */
-  com.google.container.v1.ReleaseChannelOrBuilder getReleaseChannelOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   *
-   * @return Whether the workloadIdentityConfig field is set.
-   */
-  boolean hasWorkloadIdentityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   *
-   * @return The workloadIdentityConfig.
-   */
-  com.google.container.v1.WorkloadIdentityConfig getWorkloadIdentityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig workload_identity_config = 43;</code>
-   */
-  com.google.container.v1.WorkloadIdentityConfigOrBuilder getWorkloadIdentityConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The selfLink.
-   */
-  java.lang.String getSelfLink();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  com.google.protobuf.ByteString getSelfLinkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 101 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 101 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address of this cluster's master endpoint.
-   * The endpoint can be accessed from the internet at
-   * `https://username:password&#64;endpoint/`.
-   * See the `masterAuth` property of this resource for username and
-   * password information.
-   * </pre>
-   *
-   * <code>string endpoint = 102;</code>
-   *
-   * @return The endpoint.
-   */
-  java.lang.String getEndpoint();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address of this cluster's master endpoint.
-   * The endpoint can be accessed from the internet at
-   * `https://username:password&#64;endpoint/`.
-   * See the `masterAuth` property of this resource for username and
-   * password information.
-   * </pre>
-   *
-   * <code>string endpoint = 102;</code>
-   *
-   * @return The bytes for endpoint.
-   */
-  com.google.protobuf.ByteString getEndpointBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The initial Kubernetes version for this cluster.  Valid versions are those
-   * found in validMasterVersions returned by getServerConfig.  The version can
-   * be upgraded over time; such upgrades are reflected in
-   * currentMasterVersion and currentNodeVersion.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "","-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string initial_cluster_version = 103;</code>
-   *
-   * @return The initialClusterVersion.
-   */
-  java.lang.String getInitialClusterVersion();
-  /**
-   *
-   *
-   * <pre>
-   * The initial Kubernetes version for this cluster.  Valid versions are those
-   * found in validMasterVersions returned by getServerConfig.  The version can
-   * be upgraded over time; such upgrades are reflected in
-   * currentMasterVersion and currentNodeVersion.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "","-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string initial_cluster_version = 103;</code>
-   *
-   * @return The bytes for initialClusterVersion.
-   */
-  com.google.protobuf.ByteString getInitialClusterVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current software version of the master endpoint.
-   * </pre>
-   *
-   * <code>string current_master_version = 104;</code>
-   *
-   * @return The currentMasterVersion.
-   */
-  java.lang.String getCurrentMasterVersion();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current software version of the master endpoint.
-   * </pre>
-   *
-   * <code>string current_master_version = 104;</code>
-   *
-   * @return The bytes for currentMasterVersion.
-   */
-  com.google.protobuf.ByteString getCurrentMasterVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated, use
-   * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-   * instead. The current version of the node software components. If they are
-   * currently at multiple versions because they're in the process of being
-   * upgraded, this reflects the minimum version of all nodes.
-   * </pre>
-   *
-   * <code>string current_node_version = 105 [deprecated = true];</code>
-   *
-   * @return The currentNodeVersion.
-   */
-  @java.lang.Deprecated
-  java.lang.String getCurrentNodeVersion();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated, use
-   * [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-   * instead. The current version of the node software components. If they are
-   * currently at multiple versions because they're in the process of being
-   * upgraded, this reflects the minimum version of all nodes.
-   * </pre>
-   *
-   * <code>string current_node_version = 105 [deprecated = true];</code>
-   *
-   * @return The bytes for currentNodeVersion.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getCurrentNodeVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster was created, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string create_time = 106;</code>
-   *
-   * @return The createTime.
-   */
-  java.lang.String getCreateTime();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster was created, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string create_time = 106;</code>
-   *
-   * @return The bytes for createTime.
-   */
-  com.google.protobuf.ByteString getCreateTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current status of this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster.Status status = 107;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  int getStatusValue();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The current status of this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster.Status status = 107;</code>
-   *
-   * @return The status.
-   */
-  com.google.container.v1.Cluster.Status getStatus();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * cluster, if available.
-   * </pre>
-   *
-   * <code>string status_message = 108 [deprecated = true];</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Deprecated
-  java.lang.String getStatusMessage();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * cluster, if available.
-   * </pre>
-   *
-   * <code>string status_message = 108 [deprecated = true];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getStatusMessageBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The size of the address space on each node for hosting
-   * containers. This is provisioned from within the `container_ipv4_cidr`
-   * range. This field will only be set when cluster is in route-based network
-   * mode.
-   * </pre>
-   *
-   * <code>int32 node_ipv4_cidr_size = 109;</code>
-   *
-   * @return The nodeIpv4CidrSize.
-   */
-  int getNodeIpv4CidrSize();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Kubernetes services in
-   * this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`). Service addresses are
-   * typically put in the last `/16` from the container CIDR.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 110;</code>
-   *
-   * @return The servicesIpv4Cidr.
-   */
-  java.lang.String getServicesIpv4Cidr();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Kubernetes services in
-   * this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`). Service addresses are
-   * typically put in the last `/16` from the container CIDR.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 110;</code>
-   *
-   * @return The bytes for servicesIpv4Cidr.
-   */
-  com.google.protobuf.ByteString getServicesIpv4CidrBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @return A list containing the instanceGroupUrls.
-   */
-  @java.lang.Deprecated
-  java.util.List<java.lang.String> getInstanceGroupUrlsList();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @return The count of instanceGroupUrls.
-   */
-  @java.lang.Deprecated
-  int getInstanceGroupUrlsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @param index The index of the element to return.
-   * @return The instanceGroupUrls at the given index.
-   */
-  @java.lang.Deprecated
-  java.lang.String getInstanceGroupUrls(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. Use node_pools.instance_group_urls.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the instanceGroupUrls at the given index.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only]  The number of nodes currently in the cluster. Deprecated.
-   * Call Kubernetes API directly to retrieve node information.
-   * </pre>
-   *
-   * <code>int32 current_node_count = 112 [deprecated = true];</code>
-   *
-   * @return The currentNodeCount.
-   */
-  @java.lang.Deprecated
-  int getCurrentNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster will be automatically
-   * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string expire_time = 113;</code>
-   *
-   * @return The expireTime.
-   */
-  java.lang.String getExpireTime();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the cluster will be automatically
-   * deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string expire_time = 113;</code>
-   *
-   * @return The bytes for expireTime.
-   */
-  com.google.protobuf.ByteString getExpireTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 114;</code>
-   *
-   * @return The location.
-   */
-  java.lang.String getLocation();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 114;</code>
-   *
-   * @return The bytes for location.
-   */
-  com.google.protobuf.ByteString getLocationBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Enable the ability to use Cloud TPUs in this cluster.
-   * </pre>
-   *
-   * <code>bool enable_tpu = 115;</code>
-   *
-   * @return The enableTpu.
-   */
-  boolean getEnableTpu();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`).
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 116;</code>
-   *
-   * @return The tpuIpv4CidrBlock.
-   */
-  java.lang.String getTpuIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The IP address range of the Cloud TPUs in this cluster, in
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `1.2.3.4/29`).
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 116;</code>
-   *
-   * @return The bytes for tpuIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  java.util.List<com.google.container.v1.StatusCondition> getConditionsList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  com.google.container.v1.StatusCondition getConditions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  int getConditionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getConditionsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 118;</code>
-   */
-  com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterServiceProto.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterServiceProto.java
deleted file mode 100644
index f7682f18..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterServiceProto.java
+++ /dev/null
@@ -1,2249 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public final class ClusterServiceProto {
-  private ClusterServiceProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodeConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodeConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodeConfig_MetadataEntry_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodeConfig_MetadataEntry_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodeConfig_LabelsEntry_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodeConfig_LabelsEntry_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ShieldedInstanceConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ShieldedInstanceConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SandboxConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SandboxConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ReservationAffinity_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ReservationAffinity_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodeTaint_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodeTaint_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MasterAuth_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MasterAuth_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ClientCertificateConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ClientCertificateConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_AddonsConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_AddonsConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_HttpLoadBalancing_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_HttpLoadBalancing_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_HorizontalPodAutoscaling_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_KubernetesDashboard_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_KubernetesDashboard_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NetworkPolicyConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NetworkPolicyConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DnsCacheConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DnsCacheConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_PrivateClusterConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_PrivateClusterConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_AuthenticatorGroupsConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_CloudRunConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_CloudRunConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ConfigConnectorConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ConfigConnectorConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MasterAuthorizedNetworksConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_LegacyAbac_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_LegacyAbac_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NetworkPolicy_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NetworkPolicy_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_BinaryAuthorization_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_BinaryAuthorization_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_IPAllocationPolicy_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_IPAllocationPolicy_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_Cluster_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_Cluster_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_Cluster_ResourceLabelsEntry_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_Cluster_ResourceLabelsEntry_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ClusterUpdate_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ClusterUpdate_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_Operation_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_Operation_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_OperationProgress_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_OperationProgress_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_OperationProgress_Metric_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_OperationProgress_Metric_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_CreateClusterRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_CreateClusterRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetClusterRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetClusterRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_UpdateClusterRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_UpdateClusterRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_UpdateNodePoolRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_UpdateNodePoolRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetNodePoolAutoscalingRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetLoggingServiceRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetLoggingServiceRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetMonitoringServiceRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetAddonsConfigRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetAddonsConfigRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetLocationsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetLocationsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_UpdateMasterRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_UpdateMasterRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetMasterAuthRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetMasterAuthRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DeleteClusterRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DeleteClusterRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListClustersRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListClustersRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListClustersResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListClustersResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetOperationRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetOperationRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListOperationsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListOperationsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_CancelOperationRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_CancelOperationRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListOperationsResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListOperationsResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetServerConfigRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetServerConfigRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ServerConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ServerConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_CreateNodePoolRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_CreateNodePoolRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DeleteNodePoolRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DeleteNodePoolRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListNodePoolsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListNodePoolsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetNodePoolRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetNodePoolRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodePool_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodePool_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodePool_UpgradeSettings_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodeManagement_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodeManagement_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_AutoUpgradeOptions_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_AutoUpgradeOptions_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MaintenancePolicy_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MaintenancePolicy_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MaintenanceWindow_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MaintenanceWindow_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_TimeWindow_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_TimeWindow_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_RecurringTimeWindow_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_RecurringTimeWindow_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DailyMaintenanceWindow_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DailyMaintenanceWindow_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetNodePoolManagementRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetNodePoolSizeRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListNodePoolsResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListNodePoolsResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ClusterAutoscaling_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ClusterAutoscaling_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ResourceLimit_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ResourceLimit_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NodePoolAutoscaling_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NodePoolAutoscaling_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetLabelsRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetLabelsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetLegacyAbacRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetLegacyAbacRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_StartIPRotationRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_StartIPRotationRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_CompleteIPRotationRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_CompleteIPRotationRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_AcceleratorConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_AcceleratorConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_WorkloadMetadataConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_WorkloadMetadataConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetNetworkPolicyRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_SetMaintenancePolicyRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_StatusCondition_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_StatusCondition_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_NetworkConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_NetworkConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetOpenIDConfigRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetOpenIDConfigResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetJSONWebKeysRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_Jwk_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_Jwk_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_GetJSONWebKeysResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ReleaseChannel_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ReleaseChannel_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_IntraNodeVisibilityConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_MaxPodsConstraint_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_MaxPodsConstraint_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_WorkloadIdentityConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_WorkloadIdentityConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DatabaseEncryption_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DatabaseEncryption_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListUsableSubnetworksRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ListUsableSubnetworksResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_UsableSubnetworkSecondaryRange_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_UsableSubnetwork_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_UsableSubnetwork_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ResourceUsageExportConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ResourceUsageExportConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_VerticalPodAutoscaling_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_VerticalPodAutoscaling_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_DefaultSnatStatus_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_DefaultSnatStatus_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_container_v1_ShieldedNodes_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_container_v1_ShieldedNodes_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n)google/container/v1/cluster_service.pr"
-          + "oto\022\023google.container.v1\032\034google/api/ann"
-          + "otations.proto\032\027google/api/client.proto\032"
-          + "\037google/api/field_behavior.proto\032\033google"
-          + "/protobuf/empty.proto\032\037google/protobuf/t"
-          + "imestamp.proto\"\201\007\n\nNodeConfig\022\024\n\014machine"
-          + "_type\030\001 \001(\t\022\024\n\014disk_size_gb\030\002 \001(\005\022\024\n\014oau"
-          + "th_scopes\030\003 \003(\t\022\027\n\017service_account\030\t \001(\t"
-          + "\022?\n\010metadata\030\004 \003(\0132-.google.container.v1"
-          + ".NodeConfig.MetadataEntry\022\022\n\nimage_type\030"
-          + "\005 \001(\t\022;\n\006labels\030\006 \003(\0132+.google.container"
-          + ".v1.NodeConfig.LabelsEntry\022\027\n\017local_ssd_"
-          + "count\030\007 \001(\005\022\014\n\004tags\030\010 \003(\t\022\023\n\013preemptible"
-          + "\030\n \001(\010\022<\n\014accelerators\030\013 \003(\0132&.google.co"
-          + "ntainer.v1.AcceleratorConfig\022\021\n\tdisk_typ"
-          + "e\030\014 \001(\t\022\030\n\020min_cpu_platform\030\r \001(\t\022M\n\030wor"
-          + "kload_metadata_config\030\016 \001(\0132+.google.con"
-          + "tainer.v1.WorkloadMetadataConfig\022.\n\006tain"
-          + "ts\030\017 \003(\0132\036.google.container.v1.NodeTaint"
-          + "\022:\n\016sandbox_config\030\021 \001(\0132\".google.contai"
-          + "ner.v1.SandboxConfig\022\022\n\nnode_group\030\022 \001(\t"
-          + "\022F\n\024reservation_affinity\030\023 \001(\0132(.google."
-          + "container.v1.ReservationAffinity\022M\n\030shie"
-          + "lded_instance_config\030\024 \001(\0132+.google.cont"
-          + "ainer.v1.ShieldedInstanceConfig\022\031\n\021boot_"
-          + "disk_kms_key\030\027 \001(\t\032/\n\rMetadataEntry\022\013\n\003k"
-          + "ey\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\032-\n\013LabelsEnt"
-          + "ry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"Y\n\026Sh"
-          + "ieldedInstanceConfig\022\032\n\022enable_secure_bo"
-          + "ot\030\001 \001(\010\022#\n\033enable_integrity_monitoring\030"
-          + "\002 \001(\010\"k\n\rSandboxConfig\0225\n\004type\030\002 \001(\0162\'.g"
-          + "oogle.container.v1.SandboxConfig.Type\"#\n"
-          + "\004Type\022\017\n\013UNSPECIFIED\020\000\022\n\n\006GVISOR\020\001\"\337\001\n\023R"
-          + "eservationAffinity\022O\n\030consume_reservatio"
-          + "n_type\030\001 \001(\0162-.google.container.v1.Reser"
-          + "vationAffinity.Type\022\013\n\003key\030\002 \001(\t\022\016\n\006valu"
-          + "es\030\003 \003(\t\"Z\n\004Type\022\017\n\013UNSPECIFIED\020\000\022\022\n\016NO_"
-          + "RESERVATION\020\001\022\023\n\017ANY_RESERVATION\020\002\022\030\n\024SP"
-          + "ECIFIC_RESERVATION\020\003\"\271\001\n\tNodeTaint\022\013\n\003ke"
-          + "y\030\001 \001(\t\022\r\n\005value\030\002 \001(\t\0225\n\006effect\030\003 \001(\0162%"
-          + ".google.container.v1.NodeTaint.Effect\"Y\n"
-          + "\006Effect\022\026\n\022EFFECT_UNSPECIFIED\020\000\022\017\n\013NO_SC"
-          + "HEDULE\020\001\022\026\n\022PREFER_NO_SCHEDULE\020\002\022\016\n\nNO_E"
-          + "XECUTE\020\003\"\331\001\n\nMasterAuth\022\024\n\010username\030\001 \001("
-          + "\tB\002\030\001\022\024\n\010password\030\002 \001(\tB\002\030\001\022O\n\031client_ce"
-          + "rtificate_config\030\003 \001(\0132,.google.containe"
-          + "r.v1.ClientCertificateConfig\022\036\n\026cluster_"
-          + "ca_certificate\030d \001(\t\022\032\n\022client_certifica"
-          + "te\030e \001(\t\022\022\n\nclient_key\030f \001(\t\";\n\027ClientCe"
-          + "rtificateConfig\022 \n\030issue_client_certific"
-          + "ate\030\001 \001(\010\"\206\004\n\014AddonsConfig\022C\n\023http_load_"
-          + "balancing\030\001 \001(\0132&.google.container.v1.Ht"
-          + "tpLoadBalancing\022Q\n\032horizontal_pod_autosc"
-          + "aling\030\002 \001(\0132-.google.container.v1.Horizo"
-          + "ntalPodAutoscaling\022J\n\024kubernetes_dashboa"
-          + "rd\030\003 \001(\0132(.google.container.v1.Kubernete"
-          + "sDashboardB\002\030\001\022G\n\025network_policy_config\030"
-          + "\004 \001(\0132(.google.container.v1.NetworkPolic"
-          + "yConfig\022=\n\020cloud_run_config\030\007 \001(\0132#.goog"
-          + "le.container.v1.CloudRunConfig\022=\n\020dns_ca"
-          + "che_config\030\010 \001(\0132#.google.container.v1.D"
-          + "nsCacheConfig\022K\n\027config_connector_config"
-          + "\030\n \001(\0132*.google.container.v1.ConfigConne"
-          + "ctorConfig\"%\n\021HttpLoadBalancing\022\020\n\010disab"
-          + "led\030\001 \001(\010\",\n\030HorizontalPodAutoscaling\022\020\n"
-          + "\010disabled\030\001 \001(\010\"\'\n\023KubernetesDashboard\022\020"
-          + "\n\010disabled\030\001 \001(\010\"\'\n\023NetworkPolicyConfig\022"
-          + "\020\n\010disabled\030\001 \001(\010\"!\n\016DnsCacheConfig\022\017\n\007e"
-          + "nabled\030\001 \001(\010\"9\n&PrivateClusterMasterGlob"
-          + "alAccessConfig\022\017\n\007enabled\030\001 \001(\010\"\240\002\n\024Priv"
-          + "ateClusterConfig\022\034\n\024enable_private_nodes"
-          + "\030\001 \001(\010\022\037\n\027enable_private_endpoint\030\002 \001(\010\022"
-          + "\036\n\026master_ipv4_cidr_block\030\003 \001(\t\022\030\n\020priva"
-          + "te_endpoint\030\004 \001(\t\022\027\n\017public_endpoint\030\005 \001"
-          + "(\t\022\024\n\014peering_name\030\007 \001(\t\022`\n\033master_globa"
-          + "l_access_config\030\010 \001(\0132;.google.container"
-          + ".v1.PrivateClusterMasterGlobalAccessConf"
-          + "ig\"D\n\031AuthenticatorGroupsConfig\022\017\n\007enabl"
-          + "ed\030\001 \001(\010\022\026\n\016security_group\030\002 \001(\t\"\356\001\n\016Clo"
-          + "udRunConfig\022\020\n\010disabled\030\001 \001(\010\022P\n\022load_ba"
-          + "lancer_type\030\003 \001(\01624.google.container.v1."
-          + "CloudRunConfig.LoadBalancerType\"x\n\020LoadB"
-          + "alancerType\022\"\n\036LOAD_BALANCER_TYPE_UNSPEC"
-          + "IFIED\020\000\022\037\n\033LOAD_BALANCER_TYPE_EXTERNAL\020\001"
-          + "\022\037\n\033LOAD_BALANCER_TYPE_INTERNAL\020\002\"(\n\025Con"
-          + "figConnectorConfig\022\017\n\007enabled\030\001 \001(\010\"\274\001\n\036"
-          + "MasterAuthorizedNetworksConfig\022\017\n\007enable"
-          + "d\030\001 \001(\010\022R\n\013cidr_blocks\030\002 \003(\0132=.google.co"
-          + "ntainer.v1.MasterAuthorizedNetworksConfi"
-          + "g.CidrBlock\0325\n\tCidrBlock\022\024\n\014display_name"
-          + "\030\001 \001(\t\022\022\n\ncidr_block\030\002 \001(\t\"\035\n\nLegacyAbac"
-          + "\022\017\n\007enabled\030\001 \001(\010\"\221\001\n\rNetworkPolicy\022=\n\010p"
-          + "rovider\030\001 \001(\0162+.google.container.v1.Netw"
-          + "orkPolicy.Provider\022\017\n\007enabled\030\002 \001(\010\"0\n\010P"
-          + "rovider\022\030\n\024PROVIDER_UNSPECIFIED\020\000\022\n\n\006CAL"
-          + "ICO\020\001\"&\n\023BinaryAuthorization\022\017\n\007enabled\030"
-          + "\001 \001(\010\"\232\003\n\022IPAllocationPolicy\022\026\n\016use_ip_a"
-          + "liases\030\001 \001(\010\022\031\n\021create_subnetwork\030\002 \001(\010\022"
-          + "\027\n\017subnetwork_name\030\003 \001(\t\022\035\n\021cluster_ipv4"
-          + "_cidr\030\004 \001(\tB\002\030\001\022\032\n\016node_ipv4_cidr\030\005 \001(\tB"
-          + "\002\030\001\022\036\n\022services_ipv4_cidr\030\006 \001(\tB\002\030\001\022$\n\034c"
-          + "luster_secondary_range_name\030\007 \001(\t\022%\n\035ser"
-          + "vices_secondary_range_name\030\010 \001(\t\022\037\n\027clus"
-          + "ter_ipv4_cidr_block\030\t \001(\t\022\034\n\024node_ipv4_c"
-          + "idr_block\030\n \001(\t\022 \n\030services_ipv4_cidr_bl"
-          + "ock\030\013 \001(\t\022\033\n\023tpu_ipv4_cidr_block\030\r \001(\t\022\022"
-          + "\n\nuse_routes\030\017 \001(\010\"\264\023\n\007Cluster\022\014\n\004name\030\001"
-          + " \001(\t\022\023\n\013description\030\002 \001(\t\022\036\n\022initial_nod"
-          + "e_count\030\003 \001(\005B\002\030\001\0228\n\013node_config\030\004 \001(\0132\037"
-          + ".google.container.v1.NodeConfigB\002\030\001\0224\n\013m"
-          + "aster_auth\030\005 \001(\0132\037.google.container.v1.M"
-          + "asterAuth\022\027\n\017logging_service\030\006 \001(\t\022\032\n\022mo"
-          + "nitoring_service\030\007 \001(\t\022\017\n\007network\030\010 \001(\t\022"
-          + "\031\n\021cluster_ipv4_cidr\030\t \001(\t\0228\n\raddons_con"
-          + "fig\030\n \001(\0132!.google.container.v1.AddonsCo"
-          + "nfig\022\022\n\nsubnetwork\030\013 \001(\t\0221\n\nnode_pools\030\014"
-          + " \003(\0132\035.google.container.v1.NodePool\022\021\n\tl"
-          + "ocations\030\r \003(\t\022\037\n\027enable_kubernetes_alph"
-          + "a\030\016 \001(\010\022I\n\017resource_labels\030\017 \003(\01320.googl"
-          + "e.container.v1.Cluster.ResourceLabelsEnt"
-          + "ry\022\031\n\021label_fingerprint\030\020 \001(\t\0224\n\013legacy_"
-          + "abac\030\022 \001(\0132\037.google.container.v1.LegacyA"
-          + "bac\022:\n\016network_policy\030\023 \001(\0132\".google.con"
-          + "tainer.v1.NetworkPolicy\022E\n\024ip_allocation"
-          + "_policy\030\024 \001(\0132\'.google.container.v1.IPAl"
-          + "locationPolicy\022^\n!master_authorized_netw"
-          + "orks_config\030\026 \001(\01323.google.container.v1."
-          + "MasterAuthorizedNetworksConfig\022B\n\022mainte"
-          + "nance_policy\030\027 \001(\0132&.google.container.v1"
-          + ".MaintenancePolicy\022F\n\024binary_authorizati"
-          + "on\030\030 \001(\0132(.google.container.v1.BinaryAut"
-          + "horization\022<\n\013autoscaling\030\032 \001(\0132\'.google"
-          + ".container.v1.ClusterAutoscaling\022:\n\016netw"
-          + "ork_config\030\033 \001(\0132\".google.container.v1.N"
-          + "etworkConfig\022K\n\033default_max_pods_constra"
-          + "int\030\036 \001(\0132&.google.container.v1.MaxPodsC"
-          + "onstraint\022T\n\034resource_usage_export_confi"
-          + "g\030! \001(\0132..google.container.v1.ResourceUs"
-          + "ageExportConfig\022S\n\033authenticator_groups_"
-          + "config\030\" \001(\0132..google.container.v1.Authe"
-          + "nticatorGroupsConfig\022I\n\026private_cluster_"
-          + "config\030% \001(\0132).google.container.v1.Priva"
-          + "teClusterConfig\022D\n\023database_encryption\030&"
-          + " \001(\0132\'.google.container.v1.DatabaseEncry"
-          + "ption\022M\n\030vertical_pod_autoscaling\030\' \001(\0132"
-          + "+.google.container.v1.VerticalPodAutosca"
-          + "ling\022:\n\016shielded_nodes\030( \001(\0132\".google.co"
-          + "ntainer.v1.ShieldedNodes\022<\n\017release_chan"
-          + "nel\030) \001(\0132#.google.container.v1.ReleaseC"
-          + "hannel\022M\n\030workload_identity_config\030+ \001(\013"
-          + "2+.google.container.v1.WorkloadIdentityC"
-          + "onfig\022\021\n\tself_link\030d \001(\t\022\020\n\004zone\030e \001(\tB\002"
-          + "\030\001\022\020\n\010endpoint\030f \001(\t\022\037\n\027initial_cluster_"
-          + "version\030g \001(\t\022\036\n\026current_master_version\030"
-          + "h \001(\t\022 \n\024current_node_version\030i \001(\tB\002\030\001\022"
-          + "\023\n\013create_time\030j \001(\t\0223\n\006status\030k \001(\0162#.g"
-          + "oogle.container.v1.Cluster.Status\022\032\n\016sta"
-          + "tus_message\030l \001(\tB\002\030\001\022\033\n\023node_ipv4_cidr_"
-          + "size\030m \001(\005\022\032\n\022services_ipv4_cidr\030n \001(\t\022\037"
-          + "\n\023instance_group_urls\030o \003(\tB\002\030\001\022\036\n\022curre"
-          + "nt_node_count\030p \001(\005B\002\030\001\022\023\n\013expire_time\030q"
-          + " \001(\t\022\020\n\010location\030r \001(\t\022\022\n\nenable_tpu\030s \001"
-          + "(\010\022\033\n\023tpu_ipv4_cidr_block\030t \001(\t\0228\n\ncondi"
-          + "tions\030v \003(\0132$.google.container.v1.Status"
-          + "Condition\0325\n\023ResourceLabelsEntry\022\013\n\003key\030"
-          + "\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"w\n\006Status\022\026\n\022ST"
-          + "ATUS_UNSPECIFIED\020\000\022\020\n\014PROVISIONING\020\001\022\013\n\007"
-          + "RUNNING\020\002\022\017\n\013RECONCILING\020\003\022\014\n\010STOPPING\020\004"
-          + "\022\t\n\005ERROR\020\005\022\014\n\010DEGRADED\020\006\"\342\n\n\rClusterUpd"
-          + "ate\022\034\n\024desired_node_version\030\004 \001(\t\022\"\n\032des"
-          + "ired_monitoring_service\030\005 \001(\t\022@\n\025desired"
-          + "_addons_config\030\006 \001(\0132!.google.container."
-          + "v1.AddonsConfig\022\034\n\024desired_node_pool_id\030"
-          + "\007 \001(\t\022\032\n\022desired_image_type\030\010 \001(\t\022L\n\033des"
-          + "ired_database_encryption\030. \001(\0132\'.google."
-          + "container.v1.DatabaseEncryption\022U\n desir"
-          + "ed_workload_identity_config\030/ \001(\0132+.goog"
-          + "le.container.v1.WorkloadIdentityConfig\022B"
-          + "\n\026desired_shielded_nodes\0300 \001(\0132\".google."
-          + "container.v1.ShieldedNodes\022O\n\035desired_no"
-          + "de_pool_autoscaling\030\t \001(\0132(.google.conta"
-          + "iner.v1.NodePoolAutoscaling\022\031\n\021desired_l"
-          + "ocations\030\n \003(\t\022f\n)desired_master_authori"
-          + "zed_networks_config\030\014 \001(\01323.google.conta"
-          + "iner.v1.MasterAuthorizedNetworksConfig\022L"
-          + "\n\033desired_cluster_autoscaling\030\017 \001(\0132\'.go"
-          + "ogle.container.v1.ClusterAutoscaling\022N\n\034"
-          + "desired_binary_authorization\030\020 \001(\0132(.goo"
-          + "gle.container.v1.BinaryAuthorization\022\037\n\027"
-          + "desired_logging_service\030\023 \001(\t\022\\\n$desired"
-          + "_resource_usage_export_config\030\025 \001(\0132..go"
-          + "ogle.container.v1.ResourceUsageExportCon"
-          + "fig\022U\n desired_vertical_pod_autoscaling\030"
-          + "\026 \001(\0132+.google.container.v1.VerticalPodA"
-          + "utoscaling\022Q\n\036desired_private_cluster_co"
-          + "nfig\030\031 \001(\0132).google.container.v1.Private"
-          + "ClusterConfig\022\\\n$desired_intra_node_visi"
-          + "bility_config\030\032 \001(\0132..google.container.v"
-          + "1.IntraNodeVisibilityConfig\022K\n\033desired_d"
-          + "efault_snat_status\030\034 \001(\0132&.google.contai"
-          + "ner.v1.DefaultSnatStatus\022D\n\027desired_rele"
-          + "ase_channel\030\037 \001(\0132#.google.container.v1."
-          + "ReleaseChannel\022\036\n\026desired_master_version"
-          + "\030d \001(\t\"\304\007\n\tOperation\022\014\n\004name\030\001 \001(\t\022\020\n\004zo"
-          + "ne\030\002 \001(\tB\002\030\001\022;\n\016operation_type\030\003 \001(\0162#.g"
-          + "oogle.container.v1.Operation.Type\0225\n\006sta"
-          + "tus\030\004 \001(\0162%.google.container.v1.Operatio"
-          + "n.Status\022\016\n\006detail\030\010 \001(\t\022\033\n\016status_messa"
-          + "ge\030\005 \001(\tB\003\340A\003\022\021\n\tself_link\030\006 \001(\t\022\023\n\013targ"
-          + "et_link\030\007 \001(\t\022\020\n\010location\030\t \001(\t\022\022\n\nstart"
-          + "_time\030\n \001(\t\022\020\n\010end_time\030\013 \001(\t\022=\n\010progres"
-          + "s\030\014 \001(\0132&.google.container.v1.OperationP"
-          + "rogressB\003\340A\003\022@\n\022cluster_conditions\030\r \003(\013"
-          + "2$.google.container.v1.StatusCondition\022A"
-          + "\n\023nodepool_conditions\030\016 \003(\0132$.google.con"
-          + "tainer.v1.StatusCondition\"R\n\006Status\022\026\n\022S"
-          + "TATUS_UNSPECIFIED\020\000\022\013\n\007PENDING\020\001\022\013\n\007RUNN"
-          + "ING\020\002\022\010\n\004DONE\020\003\022\014\n\010ABORTING\020\004\"\375\002\n\004Type\022\024"
-          + "\n\020TYPE_UNSPECIFIED\020\000\022\022\n\016CREATE_CLUSTER\020\001"
-          + "\022\022\n\016DELETE_CLUSTER\020\002\022\022\n\016UPGRADE_MASTER\020\003"
-          + "\022\021\n\rUPGRADE_NODES\020\004\022\022\n\016REPAIR_CLUSTER\020\005\022"
-          + "\022\n\016UPDATE_CLUSTER\020\006\022\024\n\020CREATE_NODE_POOL\020"
-          + "\007\022\024\n\020DELETE_NODE_POOL\020\010\022\034\n\030SET_NODE_POOL"
-          + "_MANAGEMENT\020\t\022\025\n\021AUTO_REPAIR_NODES\020\n\022\026\n\022"
-          + "AUTO_UPGRADE_NODES\020\013\022\016\n\nSET_LABELS\020\014\022\023\n\017"
-          + "SET_MASTER_AUTH\020\r\022\026\n\022SET_NODE_POOL_SIZE\020"
-          + "\016\022\026\n\022SET_NETWORK_POLICY\020\017\022\032\n\026SET_MAINTEN"
-          + "ANCE_POLICY\020\020\"\273\002\n\021OperationProgress\022\014\n\004n"
-          + "ame\030\001 \001(\t\0225\n\006status\030\002 \001(\0162%.google.conta"
-          + "iner.v1.Operation.Status\022>\n\007metrics\030\003 \003("
-          + "\0132-.google.container.v1.OperationProgres"
-          + "s.Metric\0226\n\006stages\030\004 \003(\0132&.google.contai"
-          + "ner.v1.OperationProgress\032i\n\006Metric\022\021\n\004na"
-          + "me\030\001 \001(\tB\003\340A\002\022\023\n\tint_value\030\002 \001(\003H\000\022\026\n\014do"
-          + "uble_value\030\003 \001(\001H\000\022\026\n\014string_value\030\004 \001(\t"
-          + "H\000B\007\n\005value\"\204\001\n\024CreateClusterRequest\022\026\n\n"
-          + "project_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\0222"
-          + "\n\007cluster\030\003 \001(\0132\034.google.container.v1.Cl"
-          + "usterB\003\340A\002\022\016\n\006parent\030\005 \001(\t\"c\n\021GetCluster"
-          + "Request\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030"
-          + "\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\014\n\004nam"
-          + "e\030\005 \001(\t\"\237\001\n\024UpdateClusterRequest\022\026\n\nproj"
-          + "ect_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncl"
-          + "uster_id\030\003 \001(\tB\002\030\001\0227\n\006update\030\004 \001(\0132\".goo"
-          + "gle.container.v1.ClusterUpdateB\003\340A\002\022\014\n\004n"
-          + "ame\030\005 \001(\t\"\340\002\n\025UpdateNodePoolRequest\022\026\n\np"
-          + "roject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n"
-          + "\ncluster_id\030\003 \001(\tB\002\030\001\022\030\n\014node_pool_id\030\004 "
-          + "\001(\tB\002\030\001\022\031\n\014node_version\030\005 \001(\tB\003\340A\002\022\027\n\nim"
-          + "age_type\030\006 \001(\tB\003\340A\002\022\014\n\004name\030\010 \001(\t\022\021\n\tloc"
-          + "ations\030\r \003(\t\022M\n\030workload_metadata_config"
-          + "\030\016 \001(\0132+.google.container.v1.WorkloadMet"
-          + "adataConfig\022G\n\020upgrade_settings\030\017 \001(\0132-."
-          + "google.container.v1.NodePool.UpgradeSett"
-          + "ings\"\315\001\n\035SetNodePoolAutoscalingRequest\022\026"
-          + "\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001"
-          + "\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\030\n\014node_pool_id"
-          + "\030\004 \001(\tB\002\030\001\022B\n\013autoscaling\030\005 \001(\0132(.google"
-          + ".container.v1.NodePoolAutoscalingB\003\340A\002\022\014"
-          + "\n\004name\030\006 \001(\t\"\210\001\n\030SetLoggingServiceReques"
-          + "t\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB"
-          + "\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\034\n\017logging_s"
-          + "ervice\030\004 \001(\tB\003\340A\002\022\014\n\004name\030\005 \001(\t\"\216\001\n\033SetM"
-          + "onitoringServiceRequest\022\026\n\nproject_id\030\001 "
-          + "\001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030"
-          + "\003 \001(\tB\002\030\001\022\037\n\022monitoring_service\030\004 \001(\tB\003\340"
-          + "A\002\022\014\n\004name\030\006 \001(\t\"\247\001\n\026SetAddonsConfigRequ"
-          + "est\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001("
-          + "\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022=\n\raddons_"
-          + "config\030\004 \001(\0132!.google.container.v1.Addon"
-          + "sConfigB\003\340A\002\022\014\n\004name\030\006 \001(\t\"}\n\023SetLocatio"
-          + "nsRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zon"
-          + "e\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\026\n\tl"
-          + "ocations\030\004 \003(\tB\003\340A\002\022\014\n\004name\030\006 \001(\t\"\202\001\n\023Up"
-          + "dateMasterRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030"
-          + "\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB"
-          + "\002\030\001\022\033\n\016master_version\030\004 \001(\tB\003\340A\002\022\014\n\004name"
-          + "\030\007 \001(\t\"\265\002\n\024SetMasterAuthRequest\022\026\n\nproje"
-          + "ct_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\nclu"
-          + "ster_id\030\003 \001(\tB\002\030\001\022E\n\006action\030\004 \001(\01620.goog"
-          + "le.container.v1.SetMasterAuthRequest.Act"
-          + "ionB\003\340A\002\0224\n\006update\030\005 \001(\0132\037.google.contai"
-          + "ner.v1.MasterAuthB\003\340A\002\022\014\n\004name\030\007 \001(\t\"P\n\006"
-          + "Action\022\013\n\007UNKNOWN\020\000\022\020\n\014SET_PASSWORD\020\001\022\025\n"
-          + "\021GENERATE_PASSWORD\020\002\022\020\n\014SET_USERNAME\020\003\"f"
-          + "\n\024DeleteClusterRequest\022\026\n\nproject_id\030\001 \001"
-          + "(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003"
-          + " \001(\tB\002\030\001\022\014\n\004name\030\004 \001(\t\"O\n\023ListClustersRe"
-          + "quest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 "
-          + "\001(\tB\002\030\001\022\016\n\006parent\030\004 \001(\t\"]\n\024ListClustersR"
-          + "esponse\022.\n\010clusters\030\001 \003(\0132\034.google.conta"
-          + "iner.v1.Cluster\022\025\n\rmissing_zones\030\002 \003(\t\"g"
-          + "\n\023GetOperationRequest\022\026\n\nproject_id\030\001 \001("
-          + "\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\030\n\014operation_id\030"
-          + "\003 \001(\tB\002\030\001\022\014\n\004name\030\005 \001(\t\"Q\n\025ListOperation"
-          + "sRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone"
-          + "\030\002 \001(\tB\002\030\001\022\016\n\006parent\030\004 \001(\t\"j\n\026CancelOper"
-          + "ationRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004"
-          + "zone\030\002 \001(\tB\002\030\001\022\030\n\014operation_id\030\003 \001(\tB\002\030\001"
-          + "\022\014\n\004name\030\004 \001(\t\"c\n\026ListOperationsResponse"
-          + "\0222\n\noperations\030\001 \003(\0132\036.google.container."
-          + "v1.Operation\022\025\n\rmissing_zones\030\002 \003(\t\"P\n\026G"
-          + "etServerConfigRequest\022\026\n\nproject_id\030\001 \001("
-          + "\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\014\n\004name\030\004 \001(\t\"\364\002"
-          + "\n\014ServerConfig\022\037\n\027default_cluster_versio"
-          + "n\030\001 \001(\t\022\033\n\023valid_node_versions\030\003 \003(\t\022\032\n\022"
-          + "default_image_type\030\004 \001(\t\022\031\n\021valid_image_"
-          + "types\030\005 \003(\t\022\035\n\025valid_master_versions\030\006 \003"
-          + "(\t\022H\n\010channels\030\t \003(\01326.google.container."
-          + "v1.ServerConfig.ReleaseChannelConfig\032\205\001\n"
-          + "\024ReleaseChannelConfig\022<\n\007channel\030\001 \001(\0162+"
-          + ".google.container.v1.ReleaseChannel.Chan"
-          + "nel\022\027\n\017default_version\030\002 \001(\t\022\026\n\016valid_ve"
-          + "rsions\030\004 \003(\t\"\240\001\n\025CreateNodePoolRequest\022\026"
-          + "\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001"
-          + "\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\0225\n\tnode_pool\030\004 "
-          + "\001(\0132\035.google.container.v1.NodePoolB\003\340A\002\022"
-          + "\016\n\006parent\030\006 \001(\t\"\201\001\n\025DeleteNodePoolReques"
-          + "t\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB"
-          + "\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\030\n\014node_pool"
-          + "_id\030\004 \001(\tB\002\030\001\022\014\n\004name\030\006 \001(\t\"h\n\024ListNodeP"
-          + "oolsRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004z"
-          + "one\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\016\n"
-          + "\006parent\030\005 \001(\t\"~\n\022GetNodePoolRequest\022\026\n\np"
-          + "roject_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n"
-          + "\ncluster_id\030\003 \001(\tB\002\030\001\022\030\n\014node_pool_id\030\004 "
-          + "\001(\tB\002\030\001\022\014\n\004name\030\006 \001(\t\"\252\006\n\010NodePool\022\014\n\004na"
-          + "me\030\001 \001(\t\022/\n\006config\030\002 \001(\0132\037.google.contai"
-          + "ner.v1.NodeConfig\022\032\n\022initial_node_count\030"
-          + "\003 \001(\005\022\021\n\tlocations\030\r \003(\t\022\021\n\tself_link\030d "
-          + "\001(\t\022\017\n\007version\030e \001(\t\022\033\n\023instance_group_u"
-          + "rls\030f \003(\t\0224\n\006status\030g \001(\0162$.google.conta"
-          + "iner.v1.NodePool.Status\022\032\n\016status_messag"
-          + "e\030h \001(\tB\002\030\001\022=\n\013autoscaling\030\004 \001(\0132(.googl"
-          + "e.container.v1.NodePoolAutoscaling\0227\n\nma"
-          + "nagement\030\005 \001(\0132#.google.container.v1.Nod"
-          + "eManagement\022C\n\023max_pods_constraint\030\006 \001(\013"
-          + "2&.google.container.v1.MaxPodsConstraint"
-          + "\0228\n\nconditions\030i \003(\0132$.google.container."
-          + "v1.StatusCondition\022\032\n\022pod_ipv4_cidr_size"
-          + "\030\007 \001(\005\022G\n\020upgrade_settings\030k \001(\0132-.googl"
-          + "e.container.v1.NodePool.UpgradeSettings\032"
-          + "=\n\017UpgradeSettings\022\021\n\tmax_surge\030\001 \001(\005\022\027\n"
-          + "\017max_unavailable\030\002 \001(\005\"\201\001\n\006Status\022\026\n\022STA"
-          + "TUS_UNSPECIFIED\020\000\022\020\n\014PROVISIONING\020\001\022\013\n\007R"
-          + "UNNING\020\002\022\026\n\022RUNNING_WITH_ERROR\020\003\022\017\n\013RECO"
-          + "NCILING\020\004\022\014\n\010STOPPING\020\005\022\t\n\005ERROR\020\006\"}\n\016No"
-          + "deManagement\022\024\n\014auto_upgrade\030\001 \001(\010\022\023\n\013au"
-          + "to_repair\030\002 \001(\010\022@\n\017upgrade_options\030\n \001(\013"
-          + "2\'.google.container.v1.AutoUpgradeOption"
-          + "s\"J\n\022AutoUpgradeOptions\022\037\n\027auto_upgrade_"
-          + "start_time\030\001 \001(\t\022\023\n\013description\030\002 \001(\t\"e\n"
-          + "\021MaintenancePolicy\0226\n\006window\030\001 \001(\0132&.goo"
-          + "gle.container.v1.MaintenanceWindow\022\030\n\020re"
-          + "source_version\030\003 \001(\t\"\366\002\n\021MaintenanceWind"
-          + "ow\022O\n\030daily_maintenance_window\030\002 \001(\0132+.g"
-          + "oogle.container.v1.DailyMaintenanceWindo"
-          + "wH\000\022D\n\020recurring_window\030\003 \001(\0132(.google.c"
-          + "ontainer.v1.RecurringTimeWindowH\000\022a\n\026mai"
-          + "ntenance_exclusions\030\004 \003(\0132A.google.conta"
-          + "iner.v1.MaintenanceWindow.MaintenanceExc"
-          + "lusionsEntry\032]\n\032MaintenanceExclusionsEnt"
-          + "ry\022\013\n\003key\030\001 \001(\t\022.\n\005value\030\002 \001(\0132\037.google."
-          + "container.v1.TimeWindow:\0028\001B\010\n\006policy\"j\n"
-          + "\nTimeWindow\022.\n\nstart_time\030\001 \001(\0132\032.google"
-          + ".protobuf.Timestamp\022,\n\010end_time\030\002 \001(\0132\032."
-          + "google.protobuf.Timestamp\"Z\n\023RecurringTi"
-          + "meWindow\022/\n\006window\030\001 \001(\0132\037.google.contai"
-          + "ner.v1.TimeWindow\022\022\n\nrecurrence\030\002 \001(\t\">\n"
-          + "\026DailyMaintenanceWindow\022\022\n\nstart_time\030\002 "
-          + "\001(\t\022\020\n\010duration\030\003 \001(\t\"\306\001\n\034SetNodePoolMan"
-          + "agementRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020"
-          + "\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001"
-          + "\022\030\n\014node_pool_id\030\004 \001(\tB\002\030\001\022<\n\nmanagement"
-          + "\030\005 \001(\0132#.google.container.v1.NodeManagem"
-          + "entB\003\340A\002\022\014\n\004name\030\007 \001(\t\"\233\001\n\026SetNodePoolSi"
-          + "zeRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zon"
-          + "e\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\030\n\014n"
-          + "ode_pool_id\030\004 \001(\tB\002\030\001\022\027\n\nnode_count\030\005 \001("
-          + "\005B\003\340A\002\022\014\n\004name\030\007 \001(\t\"\212\001\n\036RollbackNodePoo"
-          + "lUpgradeRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022"
-          + "\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030"
-          + "\001\022\030\n\014node_pool_id\030\004 \001(\tB\002\030\001\022\014\n\004name\030\006 \001("
-          + "\t\"J\n\025ListNodePoolsResponse\0221\n\nnode_pools"
-          + "\030\001 \003(\0132\035.google.container.v1.NodePool\"\377\001"
-          + "\n\022ClusterAutoscaling\022$\n\034enable_node_auto"
-          + "provisioning\030\001 \001(\010\022;\n\017resource_limits\030\002 "
-          + "\003(\0132\".google.container.v1.ResourceLimit\022"
-          + "b\n#autoprovisioning_node_pool_defaults\030\004"
-          + " \001(\01325.google.container.v1.Autoprovision"
-          + "ingNodePoolDefaults\022\"\n\032autoprovisioning_"
-          + "locations\030\005 \003(\t\"\200\003\n AutoprovisioningNode"
-          + "PoolDefaults\022\024\n\014oauth_scopes\030\001 \003(\t\022\027\n\017se"
-          + "rvice_account\030\002 \001(\t\022G\n\020upgrade_settings\030"
-          + "\003 \001(\0132-.google.container.v1.NodePool.Upg"
-          + "radeSettings\0227\n\nmanagement\030\004 \001(\0132#.googl"
-          + "e.container.v1.NodeManagement\022\030\n\020min_cpu"
-          + "_platform\030\005 \001(\t\022\024\n\014disk_size_gb\030\006 \001(\005\022\021\n"
-          + "\tdisk_type\030\007 \001(\t\022M\n\030shielded_instance_co"
-          + "nfig\030\010 \001(\0132+.google.container.v1.Shielde",
-      "dInstanceConfig\022\031\n\021boot_disk_kms_key\030\t \001"
-          + "(\t\"H\n\rResourceLimit\022\025\n\rresource_type\030\001 \001"
-          + "(\t\022\017\n\007minimum\030\002 \001(\003\022\017\n\007maximum\030\003 \001(\003\"o\n\023"
-          + "NodePoolAutoscaling\022\017\n\007enabled\030\001 \001(\010\022\026\n\016"
-          + "min_node_count\030\002 \001(\005\022\026\n\016max_node_count\030\003"
-          + " \001(\005\022\027\n\017autoprovisioned\030\004 \001(\010\"\222\002\n\020SetLab"
-          + "elsRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zo"
-          + "ne\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022W\n\017"
-          + "resource_labels\030\004 \003(\01329.google.container"
-          + ".v1.SetLabelsRequest.ResourceLabelsEntry"
-          + "B\003\340A\002\022\036\n\021label_fingerprint\030\005 \001(\tB\003\340A\002\022\014\n"
-          + "\004name\030\007 \001(\t\0325\n\023ResourceLabelsEntry\022\013\n\003ke"
-          + "y\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"|\n\024SetLegacyA"
-          + "bacRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022\020\n\004zo"
-          + "ne\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030\001\022\024\n\007"
-          + "enabled\030\004 \001(\010B\003\340A\002\022\014\n\004name\030\006 \001(\t\"\204\001\n\026Sta"
-          + "rtIPRotationRequest\022\026\n\nproject_id\030\001 \001(\tB"
-          + "\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001("
-          + "\tB\002\030\001\022\014\n\004name\030\006 \001(\t\022\032\n\022rotate_credential"
-          + "s\030\007 \001(\010\"k\n\031CompleteIPRotationRequest\022\026\n\n"
-          + "project_id\030\001 \001(\tB\002\030\001\022\020\n\004zone\030\002 \001(\tB\002\030\001\022\026"
-          + "\n\ncluster_id\030\003 \001(\tB\002\030\001\022\014\n\004name\030\007 \001(\t\"H\n\021"
-          + "AcceleratorConfig\022\031\n\021accelerator_count\030\001"
-          + " \001(\003\022\030\n\020accelerator_type\030\002 \001(\t\"\232\001\n\026Workl"
-          + "oadMetadataConfig\022>\n\004mode\030\002 \001(\01620.google"
-          + ".container.v1.WorkloadMetadataConfig.Mod"
-          + "e\"@\n\004Mode\022\024\n\020MODE_UNSPECIFIED\020\000\022\020\n\014GCE_M"
-          + "ETADATA\020\001\022\020\n\014GKE_METADATA\020\002\"\252\001\n\027SetNetwo"
-          + "rkPolicyRequest\022\026\n\nproject_id\030\001 \001(\tB\002\030\001\022"
-          + "\020\n\004zone\030\002 \001(\tB\002\030\001\022\026\n\ncluster_id\030\003 \001(\tB\002\030"
-          + "\001\022?\n\016network_policy\030\004 \001(\0132\".google.conta"
-          + "iner.v1.NetworkPolicyB\003\340A\002\022\014\n\004name\030\006 \001(\t"
-          + "\"\271\001\n\033SetMaintenancePolicyRequest\022\027\n\nproj"
-          + "ect_id\030\001 \001(\tB\003\340A\002\022\021\n\004zone\030\002 \001(\tB\003\340A\002\022\027\n\n"
-          + "cluster_id\030\003 \001(\tB\003\340A\002\022G\n\022maintenance_pol"
-          + "icy\030\004 \001(\0132&.google.container.v1.Maintena"
-          + "ncePolicyB\003\340A\002\022\014\n\004name\030\005 \001(\t\"\352\001\n\017StatusC"
-          + "ondition\0227\n\004code\030\001 \001(\0162).google.containe"
-          + "r.v1.StatusCondition.Code\022\017\n\007message\030\002 \001"
-          + "(\t\"\214\001\n\004Code\022\013\n\007UNKNOWN\020\000\022\020\n\014GCE_STOCKOUT"
-          + "\020\001\022\037\n\033GKE_SERVICE_ACCOUNT_DELETED\020\002\022\026\n\022G"
-          + "CE_QUOTA_EXCEEDED\020\003\022\023\n\017SET_BY_OPERATOR\020\004"
-          + "\022\027\n\023CLOUD_KMS_KEY_ERROR\020\007\"\237\001\n\rNetworkCon"
-          + "fig\022\017\n\007network\030\001 \001(\t\022\022\n\nsubnetwork\030\002 \001(\t"
-          + "\022$\n\034enable_intra_node_visibility\030\005 \001(\010\022C"
-          + "\n\023default_snat_status\030\007 \001(\0132&.google.con"
-          + "tainer.v1.DefaultSnatStatus\"(\n\026GetOpenID"
-          + "ConfigRequest\022\016\n\006parent\030\001 \001(\t\"\334\001\n\027GetOpe"
-          + "nIDConfigResponse\022\016\n\006issuer\030\001 \001(\t\022\020\n\010jwk"
-          + "s_uri\030\002 \001(\t\022 \n\030response_types_supported\030"
-          + "\003 \003(\t\022\037\n\027subject_types_supported\030\004 \003(\t\022-"
-          + "\n%id_token_signing_alg_values_supported\030"
-          + "\005 \003(\t\022\030\n\020claims_supported\030\006 \003(\t\022\023\n\013grant"
-          + "_types\030\007 \003(\t\"\'\n\025GetJSONWebKeysRequest\022\016\n"
-          + "\006parent\030\001 \001(\t\"r\n\003Jwk\022\013\n\003kty\030\001 \001(\t\022\013\n\003alg"
-          + "\030\002 \001(\t\022\013\n\003use\030\003 \001(\t\022\013\n\003kid\030\004 \001(\t\022\t\n\001n\030\005 "
-          + "\001(\t\022\t\n\001e\030\006 \001(\t\022\t\n\001x\030\007 \001(\t\022\t\n\001y\030\010 \001(\t\022\013\n\003"
-          + "crv\030\t \001(\t\"@\n\026GetJSONWebKeysResponse\022&\n\004k"
-          + "eys\030\001 \003(\0132\030.google.container.v1.Jwk\"\216\001\n\016"
-          + "ReleaseChannel\022<\n\007channel\030\001 \001(\0162+.google"
-          + ".container.v1.ReleaseChannel.Channel\">\n\007"
-          + "Channel\022\017\n\013UNSPECIFIED\020\000\022\t\n\005RAPID\020\001\022\013\n\007R"
-          + "EGULAR\020\002\022\n\n\006STABLE\020\003\",\n\031IntraNodeVisibil"
-          + "ityConfig\022\017\n\007enabled\030\001 \001(\010\".\n\021MaxPodsCon"
-          + "straint\022\031\n\021max_pods_per_node\030\001 \001(\003\"/\n\026Wo"
-          + "rkloadIdentityConfig\022\025\n\rworkload_pool\030\002 "
-          + "\001(\t\"\230\001\n\022DatabaseEncryption\022<\n\005state\030\002 \001("
-          + "\0162-.google.container.v1.DatabaseEncrypti"
-          + "on.State\022\020\n\010key_name\030\001 \001(\t\"2\n\005State\022\013\n\007U"
-          + "NKNOWN\020\000\022\r\n\tENCRYPTED\020\001\022\r\n\tDECRYPTED\020\002\"e"
-          + "\n\034ListUsableSubnetworksRequest\022\016\n\006parent"
-          + "\030\001 \001(\t\022\016\n\006filter\030\002 \001(\t\022\021\n\tpage_size\030\003 \001("
-          + "\005\022\022\n\npage_token\030\004 \001(\t\"t\n\035ListUsableSubne"
-          + "tworksResponse\022:\n\013subnetworks\030\001 \003(\0132%.go"
-          + "ogle.container.v1.UsableSubnetwork\022\027\n\017ne"
-          + "xt_page_token\030\002 \001(\t\"\200\002\n\036UsableSubnetwork"
-          + "SecondaryRange\022\022\n\nrange_name\030\001 \001(\t\022\025\n\rip"
-          + "_cidr_range\030\002 \001(\t\022J\n\006status\030\003 \001(\0162:.goog"
-          + "le.container.v1.UsableSubnetworkSecondar"
-          + "yRange.Status\"g\n\006Status\022\013\n\007UNKNOWN\020\000\022\n\n\006"
-          + "UNUSED\020\001\022\022\n\016IN_USE_SERVICE\020\002\022\030\n\024IN_USE_S"
-          + "HAREABLE_POD\020\003\022\026\n\022IN_USE_MANAGED_POD\020\004\"\270"
-          + "\001\n\020UsableSubnetwork\022\022\n\nsubnetwork\030\001 \001(\t\022"
-          + "\017\n\007network\030\002 \001(\t\022\025\n\rip_cidr_range\030\003 \001(\t\022"
-          + "P\n\023secondary_ip_ranges\030\004 \003(\01323.google.co"
-          + "ntainer.v1.UsableSubnetworkSecondaryRang"
-          + "e\022\026\n\016status_message\030\005 \001(\t\"\355\002\n\031ResourceUs"
-          + "ageExportConfig\022`\n\024bigquery_destination\030"
-          + "\001 \001(\0132B.google.container.v1.ResourceUsag"
-          + "eExportConfig.BigQueryDestination\022&\n\036ena"
-          + "ble_network_egress_metering\030\002 \001(\010\022m\n\033con"
-          + "sumption_metering_config\030\003 \001(\0132H.google."
-          + "container.v1.ResourceUsageExportConfig.C"
-          + "onsumptionMeteringConfig\032)\n\023BigQueryDest"
-          + "ination\022\022\n\ndataset_id\030\001 \001(\t\032,\n\031Consumpti"
-          + "onMeteringConfig\022\017\n\007enabled\030\001 \001(\010\")\n\026Ver"
-          + "ticalPodAutoscaling\022\017\n\007enabled\030\001 \001(\010\"%\n\021"
-          + "DefaultSnatStatus\022\020\n\010disabled\030\001 \001(\010\" \n\rS"
-          + "hieldedNodes\022\017\n\007enabled\030\001 \001(\0102\205F\n\016Cluste"
-          + "rManager\022\350\001\n\014ListClusters\022(.google.conta"
-          + "iner.v1.ListClustersRequest\032).google.con"
-          + "tainer.v1.ListClustersResponse\"\202\001\202\323\344\223\002a\022"
-          + ",/v1/{parent=projects/*/locations/*}/clu"
-          + "stersZ1\022//v1/projects/{project_id}/zones"
-          + "/{zone}/clusters\332A\017project_id,zone\332A\006par"
-          + "ent\022\355\001\n\nGetCluster\022&.google.container.v1"
-          + ".GetClusterRequest\032\034.google.container.v1"
-          + ".Cluster\"\230\001\202\323\344\223\002n\022,/v1/{name=projects/*/"
-          + "locations/*/clusters/*}Z>\022</v1/projects/"
-          + "{project_id}/zones/{zone}/clusters/{clus"
-          + "ter_id}\332A\032project_id,zone,cluster_id\332A\004n"
-          + "ame\022\365\001\n\rCreateCluster\022).google.container"
-          + ".v1.CreateClusterRequest\032\036.google.contai"
-          + "ner.v1.Operation\"\230\001\202\323\344\223\002g\",/v1/{parent=p"
-          + "rojects/*/locations/*}/clusters:\001*Z4\"//v"
-          + "1/projects/{project_id}/zones/{zone}/clu"
-          + "sters:\001*\332A\027project_id,zone,cluster\332A\016par"
-          + "ent,cluster\022\211\002\n\rUpdateCluster\022).google.c"
-          + "ontainer.v1.UpdateClusterRequest\032\036.googl"
-          + "e.container.v1.Operation\"\254\001\202\323\344\223\002t\032,/v1/{"
-          + "name=projects/*/locations/*/clusters/*}:"
-          + "\001*ZA\032</v1/projects/{project_id}/zones/{z"
-          + "one}/clusters/{cluster_id}:\001*\332A!project_"
-          + "id,zone,cluster_id,update\332A\013name,update\022"
-          + "\206\002\n\016UpdateNodePool\022*.google.container.v1"
-          + ".UpdateNodePoolRequest\032\036.google.containe"
-          + "r.v1.Operation\"\247\001\202\323\344\223\002\240\001\0328/v1/{name=proj"
-          + "ects/*/locations/*/clusters/*/nodePools/"
-          + "*}:\001*Za\"\\/v1/projects/{project_id}/zones"
-          + "/{zone}/clusters/{cluster_id}/nodePools/"
-          + "{node_pool_id}/update:\001*\022\252\002\n\026SetNodePool"
-          + "Autoscaling\0222.google.container.v1.SetNod"
-          + "ePoolAutoscalingRequest\032\036.google.contain"
-          + "er.v1.Operation\"\273\001\202\323\344\223\002\264\001\"G/v1/{name=pro"
-          + "jects/*/locations/*/clusters/*/nodePools"
-          + "/*}:setAutoscaling:\001*Zf\"a/v1/projects/{p"
-          + "roject_id}/zones/{zone}/clusters/{cluste"
-          + "r_id}/nodePools/{node_pool_id}/autoscali"
-          + "ng:\001*\022\267\002\n\021SetLoggingService\022-.google.con"
-          + "tainer.v1.SetLoggingServiceRequest\032\036.goo"
-          + "gle.container.v1.Operation\"\322\001\202\323\344\223\002\207\001\"7/v"
-          + "1/{name=projects/*/locations/*/clusters/"
-          + "*}:setLogging:\001*ZI\"D/v1/projects/{projec"
-          + "t_id}/zones/{zone}/clusters/{cluster_id}"
-          + "/logging:\001*\332A*project_id,zone,cluster_id"
-          + ",logging_service\332A\024name,logging_service\022"
-          + "\311\002\n\024SetMonitoringService\0220.google.contai"
-          + "ner.v1.SetMonitoringServiceRequest\032\036.goo"
-          + "gle.container.v1.Operation\"\336\001\202\323\344\223\002\215\001\":/v"
-          + "1/{name=projects/*/locations/*/clusters/"
-          + "*}:setMonitoring:\001*ZL\"G/v1/projects/{pro"
-          + "ject_id}/zones/{zone}/clusters/{cluster_"
-          + "id}/monitoring:\001*\332A-project_id,zone,clus"
-          + "ter_id,monitoring_service\332A\027name,monitor"
-          + "ing_service\022\255\002\n\017SetAddonsConfig\022+.google"
-          + ".container.v1.SetAddonsConfigRequest\032\036.g"
-          + "oogle.container.v1.Operation\"\314\001\202\323\344\223\002\205\001\"6"
-          + "/v1/{name=projects/*/locations/*/cluster"
-          + "s/*}:setAddons:\001*ZH\"C/v1/projects/{proje"
-          + "ct_id}/zones/{zone}/clusters/{cluster_id"
-          + "}/addons:\001*\332A(project_id,zone,cluster_id"
-          + ",addons_config\332A\022name,addons_config\022\250\002\n\014"
-          + "SetLocations\022(.google.container.v1.SetLo"
-          + "cationsRequest\032\036.google.container.v1.Ope"
-          + "ration\"\315\001\210\002\001\202\323\344\223\002\213\001\"9/v1/{name=projects/"
-          + "*/locations/*/clusters/*}:setLocations:\001"
-          + "*ZK\"F/v1/projects/{project_id}/zones/{zo"
-          + "ne}/clusters/{cluster_id}/locations:\001*\332A"
-          + "$project_id,zone,cluster_id,locations\332A\016"
-          + "name,locations\022\254\002\n\014UpdateMaster\022(.google"
-          + ".container.v1.UpdateMasterRequest\032\036.goog"
-          + "le.container.v1.Operation\"\321\001\202\323\344\223\002\210\001\"9/v1"
-          + "/{name=projects/*/locations/*/clusters/*"
-          + "}:updateMaster:\001*ZH\"C/v1/projects/{proje"
-          + "ct_id}/zones/{zone}/clusters/{cluster_id"
-          + "}/master:\001*\332A)project_id,zone,cluster_id"
-          + ",master_version\332A\023name,master_version\022\364\001"
-          + "\n\rSetMasterAuth\022).google.container.v1.Se"
-          + "tMasterAuthRequest\032\036.google.container.v1"
-          + ".Operation\"\227\001\202\323\344\223\002\220\001\":/v1/{name=projects"
-          + "/*/locations/*/clusters/*}:setMasterAuth"
-          + ":\001*ZO\"J/v1/projects/{project_id}/zones/{"
-          + "zone}/clusters/{cluster_id}:setMasterAut"
-          + "h:\001*\022\365\001\n\rDeleteCluster\022).google.containe"
-          + "r.v1.DeleteClusterRequest\032\036.google.conta"
-          + "iner.v1.Operation\"\230\001\202\323\344\223\002n*,/v1/{name=pr"
-          + "ojects/*/locations/*/clusters/*}Z>*</v1/"
-          + "projects/{project_id}/zones/{zone}/clust"
-          + "ers/{cluster_id}\332A\032project_id,zone,clust"
-          + "er_id\332A\004name\022\350\001\n\016ListOperations\022*.google"
-          + ".container.v1.ListOperationsRequest\032+.go"
-          + "ogle.container.v1.ListOperationsResponse"
-          + "\"}\202\323\344\223\002e\022./v1/{parent=projects/*/locatio"
-          + "ns/*}/operationsZ3\0221/v1/projects/{projec"
-          + "t_id}/zones/{zone}/operations\332A\017project_"
-          + "id,zone\022\373\001\n\014GetOperation\022(.google.contai"
-          + "ner.v1.GetOperationRequest\032\036.google.cont"
-          + "ainer.v1.Operation\"\240\001\202\323\344\223\002t\022./v1/{name=p"
-          + "rojects/*/locations/*/operations/*}ZB\022@/"
-          + "v1/projects/{project_id}/zones/{zone}/op"
-          + "erations/{operation_id}\332A\034project_id,zon"
-          + "e,operation_id\332A\004name\022\216\002\n\017CancelOperatio"
-          + "n\022+.google.container.v1.CancelOperationR"
-          + "equest\032\026.google.protobuf.Empty\"\265\001\202\323\344\223\002\210\001"
-          + "\"5/v1/{name=projects/*/locations/*/opera"
-          + "tions/*}:cancel:\001*ZL\"G/v1/projects/{proj"
-          + "ect_id}/zones/{zone}/operations/{operati"
-          + "on_id}:cancel:\001*\332A\034project_id,zone,opera"
-          + "tion_id\332A\004name\022\352\001\n\017GetServerConfig\022+.goo"
-          + "gle.container.v1.GetServerConfigRequest\032"
-          + "!.google.container.v1.ServerConfig\"\206\001\202\323\344"
-          + "\223\002g\022./v1/{name=projects/*/locations/*}/s"
-          + "erverConfigZ5\0223/v1/projects/{project_id}"
-          + "/zones/{zone}/serverconfig\332A\017project_id,"
-          + "zone\332A\004name\022\246\001\n\016GetJSONWebKeys\022*.google."
-          + "container.v1.GetJSONWebKeysRequest\032+.goo"
-          + "gle.container.v1.GetJSONWebKeysResponse\""
-          + ";\202\323\344\223\0025\0223/v1/{parent=projects/*/location"
-          + "s/*/clusters/*}/jwks\022\232\002\n\rListNodePools\022)"
-          + ".google.container.v1.ListNodePoolsReques"
-          + "t\032*.google.container.v1.ListNodePoolsRes"
-          + "ponse\"\261\001\202\323\344\223\002\204\001\0228/v1/{parent=projects/*/"
-          + "locations/*/clusters/*}/nodePoolsZH\022F/v1"
-          + "/projects/{project_id}/zones/{zone}/clus"
-          + "ters/{cluster_id}/nodePools\332A\032project_id"
-          + ",zone,cluster_id\332A\006parent\022\243\002\n\013GetNodePoo"
-          + "l\022\'.google.container.v1.GetNodePoolReque"
-          + "st\032\035.google.container.v1.NodePool\"\313\001\202\323\344\223"
-          + "\002\223\001\0228/v1/{name=projects/*/locations/*/cl"
-          + "usters/*/nodePools/*}ZW\022U/v1/projects/{p"
-          + "roject_id}/zones/{zone}/clusters/{cluste"
-          + "r_id}/nodePools/{node_pool_id}\332A\'project"
-          + "_id,zone,cluster_id,node_pool_id\332A\004name\022"
-          + "\252\002\n\016CreateNodePool\022*.google.container.v1"
-          + ".CreateNodePoolRequest\032\036.google.containe"
-          + "r.v1.Operation\"\313\001\202\323\344\223\002\212\001\"8/v1/{parent=pr"
-          + "ojects/*/locations/*/clusters/*}/nodePoo"
-          + "ls:\001*ZK\"F/v1/projects/{project_id}/zones"
-          + "/{zone}/clusters/{cluster_id}/nodePools:"
-          + "\001*\332A$project_id,zone,cluster_id,node_poo"
-          + "l\332A\020parent,node_pool\022\252\002\n\016DeleteNodePool\022"
-          + "*.google.container.v1.DeleteNodePoolRequ"
-          + "est\032\036.google.container.v1.Operation\"\313\001\202\323"
-          + "\344\223\002\223\001*8/v1/{name=projects/*/locations/*/"
-          + "clusters/*/nodePools/*}ZW*U/v1/projects/"
-          + "{project_id}/zones/{zone}/clusters/{clus"
-          + "ter_id}/nodePools/{node_pool_id}\332A\'proje"
-          + "ct_id,zone,cluster_id,node_pool_id\332A\004nam"
-          + "e\022\324\002\n\027RollbackNodePoolUpgrade\0223.google.c"
-          + "ontainer.v1.RollbackNodePoolUpgradeReque"
-          + "st\032\036.google.container.v1.Operation\"\343\001\202\323\344"
-          + "\223\002\253\001\"A/v1/{name=projects/*/locations/*/c"
-          + "lusters/*/nodePools/*}:rollback:\001*Zc\"^/v"
-          + "1/projects/{project_id}/zones/{zone}/clu"
-          + "sters/{cluster_id}/nodePools/{node_pool_"
-          + "id}:rollback:\001*\332A\'project_id,zone,cluste"
-          + "r_id,node_pool_id\332A\004name\022\251\002\n\025SetNodePool"
-          + "Management\0221.google.container.v1.SetNode"
-          + "PoolManagementRequest\032\036.google.container"
-          + ".v1.Operation\"\274\001\202\323\344\223\002\265\001\"F/v1/{name=proje"
-          + "cts/*/locations/*/clusters/*/nodePools/*"
-          + "}:setManagement:\001*Zh\"c/v1/projects/{proj"
-          + "ect_id}/zones/{zone}/clusters/{cluster_i"
-          + "d}/nodePools/{node_pool_id}/setManagemen"
-          + "t:\001*\022\361\001\n\tSetLabels\022%.google.container.v1"
-          + ".SetLabelsRequest\032\036.google.container.v1."
-          + "Operation\"\234\001\202\323\344\223\002\225\001\">/v1/{name=projects/"
-          + "*/locations/*/clusters/*}:setResourceLab"
-          + "els:\001*ZP\"K/v1/projects/{project_id}/zone"
-          + "s/{zone}/clusters/{cluster_id}/resourceL"
-          + "abels:\001*\022\245\002\n\rSetLegacyAbac\022).google.cont"
-          + "ainer.v1.SetLegacyAbacRequest\032\036.google.c"
-          + "ontainer.v1.Operation\"\310\001\202\323\344\223\002\215\001\":/v1/{na"
-          + "me=projects/*/locations/*/clusters/*}:se"
-          + "tLegacyAbac:\001*ZL\"G/v1/projects/{project_"
-          + "id}/zones/{zone}/clusters/{cluster_id}/l"
-          + "egacyAbac:\001*\332A\"project_id,zone,cluster_i"
-          + "d,enabled\332A\014name,enabled\022\240\002\n\017StartIPRota"
-          + "tion\022+.google.container.v1.StartIPRotati"
-          + "onRequest\032\036.google.container.v1.Operatio"
-          + "n\"\277\001\202\323\344\223\002\224\001\"</v1/{name=projects/*/locati"
-          + "ons/*/clusters/*}:startIpRotation:\001*ZQ\"L"
-          + "/v1/projects/{project_id}/zones/{zone}/c"
-          + "lusters/{cluster_id}:startIpRotation:\001*\332"
-          + "A\032project_id,zone,cluster_id\332A\004name\022\254\002\n\022"
-          + "CompleteIPRotation\022..google.container.v1"
-          + ".CompleteIPRotationRequest\032\036.google.cont"
-          + "ainer.v1.Operation\"\305\001\202\323\344\223\002\232\001\"?/v1/{name="
-          + "projects/*/locations/*/clusters/*}:compl"
-          + "eteIpRotation:\001*ZT\"O/v1/projects/{projec"
-          + "t_id}/zones/{zone}/clusters/{cluster_id}"
-          + ":completeIpRotation:\001*\332A\032project_id,zone"
-          + ",cluster_id\332A\004name\022\221\002\n\017SetNodePoolSize\022+"
-          + ".google.container.v1.SetNodePoolSizeRequ"
-          + "est\032\036.google.container.v1.Operation\"\260\001\202\323"
-          + "\344\223\002\251\001\"@/v1/{name=projects/*/locations/*/"
-          + "clusters/*/nodePools/*}:setSize:\001*Zb\"]/v"
-          + "1/projects/{project_id}/zones/{zone}/clu"
-          + "sters/{cluster_id}/nodePools/{node_pool_"
-          + "id}/setSize:\001*\022\302\002\n\020SetNetworkPolicy\022,.go"
-          + "ogle.container.v1.SetNetworkPolicyReques"
-          + "t\032\036.google.container.v1.Operation\"\337\001\202\323\344\223"
-          + "\002\226\001\"=/v1/{name=projects/*/locations/*/cl"
-          + "usters/*}:setNetworkPolicy:\001*ZR\"M/v1/pro"
-          + "jects/{project_id}/zones/{zone}/clusters"
-          + "/{cluster_id}:setNetworkPolicy:\001*\332A)proj"
-          + "ect_id,zone,cluster_id,network_policy\332A\023"
-          + "name,network_policy\022\332\002\n\024SetMaintenancePo"
-          + "licy\0220.google.container.v1.SetMaintenanc"
-          + "ePolicyRequest\032\036.google.container.v1.Ope"
-          + "ration\"\357\001\202\323\344\223\002\236\001\"A/v1/{name=projects/*/l"
-          + "ocations/*/clusters/*}:setMaintenancePol"
-          + "icy:\001*ZV\"Q/v1/projects/{project_id}/zone"
-          + "s/{zone}/clusters/{cluster_id}:setMainte"
-          + "nancePolicy:\001*\332A-project_id,zone,cluster"
-          + "_id,maintenance_policy\332A\027name,maintenanc"
-          + "e_policy\022\274\001\n\025ListUsableSubnetworks\0221.goo"
-          + "gle.container.v1.ListUsableSubnetworksRe"
-          + "quest\0322.google.container.v1.ListUsableSu"
-          + "bnetworksResponse\"<\202\323\344\223\0026\0224/v1/{parent=p"
-          + "rojects/*}/aggregated/usableSubnetworks\032"
-          + "L\312A\030container.googleapis.com\322A.https://w"
-          + "ww.googleapis.com/auth/cloud-platformB\305\001"
-          + "\n\027com.google.container.v1B\023ClusterServic"
-          + "eProtoP\001Z<google.golang.org/genproto/goo"
-          + "gleapis/container/v1;container\252\002\031Google."
-          + "Cloud.Container.V1\312\002\031Google\\Cloud\\Contai"
-          + "ner\\V1\352\002\034Google::Cloud::Container::V1b\006p"
-          + "roto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.AnnotationsProto.getDescriptor(),
-              com.google.api.ClientProto.getDescriptor(),
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-              com.google.protobuf.EmptyProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
-    internal_static_google_container_v1_NodeConfig_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_container_v1_NodeConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodeConfig_descriptor,
-            new java.lang.String[] {
-              "MachineType",
-              "DiskSizeGb",
-              "OauthScopes",
-              "ServiceAccount",
-              "Metadata",
-              "ImageType",
-              "Labels",
-              "LocalSsdCount",
-              "Tags",
-              "Preemptible",
-              "Accelerators",
-              "DiskType",
-              "MinCpuPlatform",
-              "WorkloadMetadataConfig",
-              "Taints",
-              "SandboxConfig",
-              "NodeGroup",
-              "ReservationAffinity",
-              "ShieldedInstanceConfig",
-              "BootDiskKmsKey",
-            });
-    internal_static_google_container_v1_NodeConfig_MetadataEntry_descriptor =
-        internal_static_google_container_v1_NodeConfig_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_NodeConfig_MetadataEntry_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodeConfig_MetadataEntry_descriptor,
-            new java.lang.String[] {
-              "Key", "Value",
-            });
-    internal_static_google_container_v1_NodeConfig_LabelsEntry_descriptor =
-        internal_static_google_container_v1_NodeConfig_descriptor.getNestedTypes().get(1);
-    internal_static_google_container_v1_NodeConfig_LabelsEntry_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodeConfig_LabelsEntry_descriptor,
-            new java.lang.String[] {
-              "Key", "Value",
-            });
-    internal_static_google_container_v1_ShieldedInstanceConfig_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_container_v1_ShieldedInstanceConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ShieldedInstanceConfig_descriptor,
-            new java.lang.String[] {
-              "EnableSecureBoot", "EnableIntegrityMonitoring",
-            });
-    internal_static_google_container_v1_SandboxConfig_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_container_v1_SandboxConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SandboxConfig_descriptor,
-            new java.lang.String[] {
-              "Type",
-            });
-    internal_static_google_container_v1_ReservationAffinity_descriptor =
-        getDescriptor().getMessageTypes().get(3);
-    internal_static_google_container_v1_ReservationAffinity_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ReservationAffinity_descriptor,
-            new java.lang.String[] {
-              "ConsumeReservationType", "Key", "Values",
-            });
-    internal_static_google_container_v1_NodeTaint_descriptor =
-        getDescriptor().getMessageTypes().get(4);
-    internal_static_google_container_v1_NodeTaint_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodeTaint_descriptor,
-            new java.lang.String[] {
-              "Key", "Value", "Effect",
-            });
-    internal_static_google_container_v1_MasterAuth_descriptor =
-        getDescriptor().getMessageTypes().get(5);
-    internal_static_google_container_v1_MasterAuth_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MasterAuth_descriptor,
-            new java.lang.String[] {
-              "Username",
-              "Password",
-              "ClientCertificateConfig",
-              "ClusterCaCertificate",
-              "ClientCertificate",
-              "ClientKey",
-            });
-    internal_static_google_container_v1_ClientCertificateConfig_descriptor =
-        getDescriptor().getMessageTypes().get(6);
-    internal_static_google_container_v1_ClientCertificateConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ClientCertificateConfig_descriptor,
-            new java.lang.String[] {
-              "IssueClientCertificate",
-            });
-    internal_static_google_container_v1_AddonsConfig_descriptor =
-        getDescriptor().getMessageTypes().get(7);
-    internal_static_google_container_v1_AddonsConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_AddonsConfig_descriptor,
-            new java.lang.String[] {
-              "HttpLoadBalancing",
-              "HorizontalPodAutoscaling",
-              "KubernetesDashboard",
-              "NetworkPolicyConfig",
-              "CloudRunConfig",
-              "DnsCacheConfig",
-              "ConfigConnectorConfig",
-            });
-    internal_static_google_container_v1_HttpLoadBalancing_descriptor =
-        getDescriptor().getMessageTypes().get(8);
-    internal_static_google_container_v1_HttpLoadBalancing_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_HttpLoadBalancing_descriptor,
-            new java.lang.String[] {
-              "Disabled",
-            });
-    internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor =
-        getDescriptor().getMessageTypes().get(9);
-    internal_static_google_container_v1_HorizontalPodAutoscaling_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor,
-            new java.lang.String[] {
-              "Disabled",
-            });
-    internal_static_google_container_v1_KubernetesDashboard_descriptor =
-        getDescriptor().getMessageTypes().get(10);
-    internal_static_google_container_v1_KubernetesDashboard_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_KubernetesDashboard_descriptor,
-            new java.lang.String[] {
-              "Disabled",
-            });
-    internal_static_google_container_v1_NetworkPolicyConfig_descriptor =
-        getDescriptor().getMessageTypes().get(11);
-    internal_static_google_container_v1_NetworkPolicyConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NetworkPolicyConfig_descriptor,
-            new java.lang.String[] {
-              "Disabled",
-            });
-    internal_static_google_container_v1_DnsCacheConfig_descriptor =
-        getDescriptor().getMessageTypes().get(12);
-    internal_static_google_container_v1_DnsCacheConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DnsCacheConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor =
-        getDescriptor().getMessageTypes().get(13);
-    internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_PrivateClusterConfig_descriptor =
-        getDescriptor().getMessageTypes().get(14);
-    internal_static_google_container_v1_PrivateClusterConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_PrivateClusterConfig_descriptor,
-            new java.lang.String[] {
-              "EnablePrivateNodes",
-              "EnablePrivateEndpoint",
-              "MasterIpv4CidrBlock",
-              "PrivateEndpoint",
-              "PublicEndpoint",
-              "PeeringName",
-              "MasterGlobalAccessConfig",
-            });
-    internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor =
-        getDescriptor().getMessageTypes().get(15);
-    internal_static_google_container_v1_AuthenticatorGroupsConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_AuthenticatorGroupsConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled", "SecurityGroup",
-            });
-    internal_static_google_container_v1_CloudRunConfig_descriptor =
-        getDescriptor().getMessageTypes().get(16);
-    internal_static_google_container_v1_CloudRunConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_CloudRunConfig_descriptor,
-            new java.lang.String[] {
-              "Disabled", "LoadBalancerType",
-            });
-    internal_static_google_container_v1_ConfigConnectorConfig_descriptor =
-        getDescriptor().getMessageTypes().get(17);
-    internal_static_google_container_v1_ConfigConnectorConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ConfigConnectorConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor =
-        getDescriptor().getMessageTypes().get(18);
-    internal_static_google_container_v1_MasterAuthorizedNetworksConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled", "CidrBlocks",
-            });
-    internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor =
-        internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor,
-            new java.lang.String[] {
-              "DisplayName", "CidrBlock",
-            });
-    internal_static_google_container_v1_LegacyAbac_descriptor =
-        getDescriptor().getMessageTypes().get(19);
-    internal_static_google_container_v1_LegacyAbac_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_LegacyAbac_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_NetworkPolicy_descriptor =
-        getDescriptor().getMessageTypes().get(20);
-    internal_static_google_container_v1_NetworkPolicy_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NetworkPolicy_descriptor,
-            new java.lang.String[] {
-              "Provider", "Enabled",
-            });
-    internal_static_google_container_v1_BinaryAuthorization_descriptor =
-        getDescriptor().getMessageTypes().get(21);
-    internal_static_google_container_v1_BinaryAuthorization_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_BinaryAuthorization_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_IPAllocationPolicy_descriptor =
-        getDescriptor().getMessageTypes().get(22);
-    internal_static_google_container_v1_IPAllocationPolicy_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_IPAllocationPolicy_descriptor,
-            new java.lang.String[] {
-              "UseIpAliases",
-              "CreateSubnetwork",
-              "SubnetworkName",
-              "ClusterIpv4Cidr",
-              "NodeIpv4Cidr",
-              "ServicesIpv4Cidr",
-              "ClusterSecondaryRangeName",
-              "ServicesSecondaryRangeName",
-              "ClusterIpv4CidrBlock",
-              "NodeIpv4CidrBlock",
-              "ServicesIpv4CidrBlock",
-              "TpuIpv4CidrBlock",
-              "UseRoutes",
-            });
-    internal_static_google_container_v1_Cluster_descriptor =
-        getDescriptor().getMessageTypes().get(23);
-    internal_static_google_container_v1_Cluster_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_Cluster_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "Description",
-              "InitialNodeCount",
-              "NodeConfig",
-              "MasterAuth",
-              "LoggingService",
-              "MonitoringService",
-              "Network",
-              "ClusterIpv4Cidr",
-              "AddonsConfig",
-              "Subnetwork",
-              "NodePools",
-              "Locations",
-              "EnableKubernetesAlpha",
-              "ResourceLabels",
-              "LabelFingerprint",
-              "LegacyAbac",
-              "NetworkPolicy",
-              "IpAllocationPolicy",
-              "MasterAuthorizedNetworksConfig",
-              "MaintenancePolicy",
-              "BinaryAuthorization",
-              "Autoscaling",
-              "NetworkConfig",
-              "DefaultMaxPodsConstraint",
-              "ResourceUsageExportConfig",
-              "AuthenticatorGroupsConfig",
-              "PrivateClusterConfig",
-              "DatabaseEncryption",
-              "VerticalPodAutoscaling",
-              "ShieldedNodes",
-              "ReleaseChannel",
-              "WorkloadIdentityConfig",
-              "SelfLink",
-              "Zone",
-              "Endpoint",
-              "InitialClusterVersion",
-              "CurrentMasterVersion",
-              "CurrentNodeVersion",
-              "CreateTime",
-              "Status",
-              "StatusMessage",
-              "NodeIpv4CidrSize",
-              "ServicesIpv4Cidr",
-              "InstanceGroupUrls",
-              "CurrentNodeCount",
-              "ExpireTime",
-              "Location",
-              "EnableTpu",
-              "TpuIpv4CidrBlock",
-              "Conditions",
-            });
-    internal_static_google_container_v1_Cluster_ResourceLabelsEntry_descriptor =
-        internal_static_google_container_v1_Cluster_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_Cluster_ResourceLabelsEntry_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_Cluster_ResourceLabelsEntry_descriptor,
-            new java.lang.String[] {
-              "Key", "Value",
-            });
-    internal_static_google_container_v1_ClusterUpdate_descriptor =
-        getDescriptor().getMessageTypes().get(24);
-    internal_static_google_container_v1_ClusterUpdate_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ClusterUpdate_descriptor,
-            new java.lang.String[] {
-              "DesiredNodeVersion",
-              "DesiredMonitoringService",
-              "DesiredAddonsConfig",
-              "DesiredNodePoolId",
-              "DesiredImageType",
-              "DesiredDatabaseEncryption",
-              "DesiredWorkloadIdentityConfig",
-              "DesiredShieldedNodes",
-              "DesiredNodePoolAutoscaling",
-              "DesiredLocations",
-              "DesiredMasterAuthorizedNetworksConfig",
-              "DesiredClusterAutoscaling",
-              "DesiredBinaryAuthorization",
-              "DesiredLoggingService",
-              "DesiredResourceUsageExportConfig",
-              "DesiredVerticalPodAutoscaling",
-              "DesiredPrivateClusterConfig",
-              "DesiredIntraNodeVisibilityConfig",
-              "DesiredDefaultSnatStatus",
-              "DesiredReleaseChannel",
-              "DesiredMasterVersion",
-            });
-    internal_static_google_container_v1_Operation_descriptor =
-        getDescriptor().getMessageTypes().get(25);
-    internal_static_google_container_v1_Operation_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_Operation_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "Zone",
-              "OperationType",
-              "Status",
-              "Detail",
-              "StatusMessage",
-              "SelfLink",
-              "TargetLink",
-              "Location",
-              "StartTime",
-              "EndTime",
-              "Progress",
-              "ClusterConditions",
-              "NodepoolConditions",
-            });
-    internal_static_google_container_v1_OperationProgress_descriptor =
-        getDescriptor().getMessageTypes().get(26);
-    internal_static_google_container_v1_OperationProgress_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_OperationProgress_descriptor,
-            new java.lang.String[] {
-              "Name", "Status", "Metrics", "Stages",
-            });
-    internal_static_google_container_v1_OperationProgress_Metric_descriptor =
-        internal_static_google_container_v1_OperationProgress_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_OperationProgress_Metric_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_OperationProgress_Metric_descriptor,
-            new java.lang.String[] {
-              "Name", "IntValue", "DoubleValue", "StringValue", "Value",
-            });
-    internal_static_google_container_v1_CreateClusterRequest_descriptor =
-        getDescriptor().getMessageTypes().get(27);
-    internal_static_google_container_v1_CreateClusterRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_CreateClusterRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "Cluster", "Parent",
-            });
-    internal_static_google_container_v1_GetClusterRequest_descriptor =
-        getDescriptor().getMessageTypes().get(28);
-    internal_static_google_container_v1_GetClusterRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetClusterRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Name",
-            });
-    internal_static_google_container_v1_UpdateClusterRequest_descriptor =
-        getDescriptor().getMessageTypes().get(29);
-    internal_static_google_container_v1_UpdateClusterRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_UpdateClusterRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Update", "Name",
-            });
-    internal_static_google_container_v1_UpdateNodePoolRequest_descriptor =
-        getDescriptor().getMessageTypes().get(30);
-    internal_static_google_container_v1_UpdateNodePoolRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_UpdateNodePoolRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId",
-              "Zone",
-              "ClusterId",
-              "NodePoolId",
-              "NodeVersion",
-              "ImageType",
-              "Name",
-              "Locations",
-              "WorkloadMetadataConfig",
-              "UpgradeSettings",
-            });
-    internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor =
-        getDescriptor().getMessageTypes().get(31);
-    internal_static_google_container_v1_SetNodePoolAutoscalingRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "Autoscaling", "Name",
-            });
-    internal_static_google_container_v1_SetLoggingServiceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(32);
-    internal_static_google_container_v1_SetLoggingServiceRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetLoggingServiceRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "LoggingService", "Name",
-            });
-    internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(33);
-    internal_static_google_container_v1_SetMonitoringServiceRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "MonitoringService", "Name",
-            });
-    internal_static_google_container_v1_SetAddonsConfigRequest_descriptor =
-        getDescriptor().getMessageTypes().get(34);
-    internal_static_google_container_v1_SetAddonsConfigRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetAddonsConfigRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "AddonsConfig", "Name",
-            });
-    internal_static_google_container_v1_SetLocationsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(35);
-    internal_static_google_container_v1_SetLocationsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetLocationsRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Locations", "Name",
-            });
-    internal_static_google_container_v1_UpdateMasterRequest_descriptor =
-        getDescriptor().getMessageTypes().get(36);
-    internal_static_google_container_v1_UpdateMasterRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_UpdateMasterRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "MasterVersion", "Name",
-            });
-    internal_static_google_container_v1_SetMasterAuthRequest_descriptor =
-        getDescriptor().getMessageTypes().get(37);
-    internal_static_google_container_v1_SetMasterAuthRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetMasterAuthRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Action", "Update", "Name",
-            });
-    internal_static_google_container_v1_DeleteClusterRequest_descriptor =
-        getDescriptor().getMessageTypes().get(38);
-    internal_static_google_container_v1_DeleteClusterRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DeleteClusterRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Name",
-            });
-    internal_static_google_container_v1_ListClustersRequest_descriptor =
-        getDescriptor().getMessageTypes().get(39);
-    internal_static_google_container_v1_ListClustersRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListClustersRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "Parent",
-            });
-    internal_static_google_container_v1_ListClustersResponse_descriptor =
-        getDescriptor().getMessageTypes().get(40);
-    internal_static_google_container_v1_ListClustersResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListClustersResponse_descriptor,
-            new java.lang.String[] {
-              "Clusters", "MissingZones",
-            });
-    internal_static_google_container_v1_GetOperationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(41);
-    internal_static_google_container_v1_GetOperationRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetOperationRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "OperationId", "Name",
-            });
-    internal_static_google_container_v1_ListOperationsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(42);
-    internal_static_google_container_v1_ListOperationsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListOperationsRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "Parent",
-            });
-    internal_static_google_container_v1_CancelOperationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(43);
-    internal_static_google_container_v1_CancelOperationRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_CancelOperationRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "OperationId", "Name",
-            });
-    internal_static_google_container_v1_ListOperationsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(44);
-    internal_static_google_container_v1_ListOperationsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListOperationsResponse_descriptor,
-            new java.lang.String[] {
-              "Operations", "MissingZones",
-            });
-    internal_static_google_container_v1_GetServerConfigRequest_descriptor =
-        getDescriptor().getMessageTypes().get(45);
-    internal_static_google_container_v1_GetServerConfigRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetServerConfigRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "Name",
-            });
-    internal_static_google_container_v1_ServerConfig_descriptor =
-        getDescriptor().getMessageTypes().get(46);
-    internal_static_google_container_v1_ServerConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ServerConfig_descriptor,
-            new java.lang.String[] {
-              "DefaultClusterVersion",
-              "ValidNodeVersions",
-              "DefaultImageType",
-              "ValidImageTypes",
-              "ValidMasterVersions",
-              "Channels",
-            });
-    internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor =
-        internal_static_google_container_v1_ServerConfig_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor,
-            new java.lang.String[] {
-              "Channel", "DefaultVersion", "ValidVersions",
-            });
-    internal_static_google_container_v1_CreateNodePoolRequest_descriptor =
-        getDescriptor().getMessageTypes().get(47);
-    internal_static_google_container_v1_CreateNodePoolRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_CreateNodePoolRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePool", "Parent",
-            });
-    internal_static_google_container_v1_DeleteNodePoolRequest_descriptor =
-        getDescriptor().getMessageTypes().get(48);
-    internal_static_google_container_v1_DeleteNodePoolRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DeleteNodePoolRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "Name",
-            });
-    internal_static_google_container_v1_ListNodePoolsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(49);
-    internal_static_google_container_v1_ListNodePoolsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListNodePoolsRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Parent",
-            });
-    internal_static_google_container_v1_GetNodePoolRequest_descriptor =
-        getDescriptor().getMessageTypes().get(50);
-    internal_static_google_container_v1_GetNodePoolRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetNodePoolRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "Name",
-            });
-    internal_static_google_container_v1_NodePool_descriptor =
-        getDescriptor().getMessageTypes().get(51);
-    internal_static_google_container_v1_NodePool_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodePool_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "Config",
-              "InitialNodeCount",
-              "Locations",
-              "SelfLink",
-              "Version",
-              "InstanceGroupUrls",
-              "Status",
-              "StatusMessage",
-              "Autoscaling",
-              "Management",
-              "MaxPodsConstraint",
-              "Conditions",
-              "PodIpv4CidrSize",
-              "UpgradeSettings",
-            });
-    internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor =
-        internal_static_google_container_v1_NodePool_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_NodePool_UpgradeSettings_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor,
-            new java.lang.String[] {
-              "MaxSurge", "MaxUnavailable",
-            });
-    internal_static_google_container_v1_NodeManagement_descriptor =
-        getDescriptor().getMessageTypes().get(52);
-    internal_static_google_container_v1_NodeManagement_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodeManagement_descriptor,
-            new java.lang.String[] {
-              "AutoUpgrade", "AutoRepair", "UpgradeOptions",
-            });
-    internal_static_google_container_v1_AutoUpgradeOptions_descriptor =
-        getDescriptor().getMessageTypes().get(53);
-    internal_static_google_container_v1_AutoUpgradeOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_AutoUpgradeOptions_descriptor,
-            new java.lang.String[] {
-              "AutoUpgradeStartTime", "Description",
-            });
-    internal_static_google_container_v1_MaintenancePolicy_descriptor =
-        getDescriptor().getMessageTypes().get(54);
-    internal_static_google_container_v1_MaintenancePolicy_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MaintenancePolicy_descriptor,
-            new java.lang.String[] {
-              "Window", "ResourceVersion",
-            });
-    internal_static_google_container_v1_MaintenanceWindow_descriptor =
-        getDescriptor().getMessageTypes().get(55);
-    internal_static_google_container_v1_MaintenanceWindow_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MaintenanceWindow_descriptor,
-            new java.lang.String[] {
-              "DailyMaintenanceWindow", "RecurringWindow", "MaintenanceExclusions", "Policy",
-            });
-    internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_descriptor =
-        internal_static_google_container_v1_MaintenanceWindow_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_descriptor,
-            new java.lang.String[] {
-              "Key", "Value",
-            });
-    internal_static_google_container_v1_TimeWindow_descriptor =
-        getDescriptor().getMessageTypes().get(56);
-    internal_static_google_container_v1_TimeWindow_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_TimeWindow_descriptor,
-            new java.lang.String[] {
-              "StartTime", "EndTime",
-            });
-    internal_static_google_container_v1_RecurringTimeWindow_descriptor =
-        getDescriptor().getMessageTypes().get(57);
-    internal_static_google_container_v1_RecurringTimeWindow_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_RecurringTimeWindow_descriptor,
-            new java.lang.String[] {
-              "Window", "Recurrence",
-            });
-    internal_static_google_container_v1_DailyMaintenanceWindow_descriptor =
-        getDescriptor().getMessageTypes().get(58);
-    internal_static_google_container_v1_DailyMaintenanceWindow_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DailyMaintenanceWindow_descriptor,
-            new java.lang.String[] {
-              "StartTime", "Duration",
-            });
-    internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor =
-        getDescriptor().getMessageTypes().get(59);
-    internal_static_google_container_v1_SetNodePoolManagementRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "Management", "Name",
-            });
-    internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor =
-        getDescriptor().getMessageTypes().get(60);
-    internal_static_google_container_v1_SetNodePoolSizeRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "NodeCount", "Name",
-            });
-    internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor =
-        getDescriptor().getMessageTypes().get(61);
-    internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NodePoolId", "Name",
-            });
-    internal_static_google_container_v1_ListNodePoolsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(62);
-    internal_static_google_container_v1_ListNodePoolsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListNodePoolsResponse_descriptor,
-            new java.lang.String[] {
-              "NodePools",
-            });
-    internal_static_google_container_v1_ClusterAutoscaling_descriptor =
-        getDescriptor().getMessageTypes().get(63);
-    internal_static_google_container_v1_ClusterAutoscaling_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ClusterAutoscaling_descriptor,
-            new java.lang.String[] {
-              "EnableNodeAutoprovisioning",
-              "ResourceLimits",
-              "AutoprovisioningNodePoolDefaults",
-              "AutoprovisioningLocations",
-            });
-    internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor =
-        getDescriptor().getMessageTypes().get(64);
-    internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_AutoprovisioningNodePoolDefaults_descriptor,
-            new java.lang.String[] {
-              "OauthScopes",
-              "ServiceAccount",
-              "UpgradeSettings",
-              "Management",
-              "MinCpuPlatform",
-              "DiskSizeGb",
-              "DiskType",
-              "ShieldedInstanceConfig",
-              "BootDiskKmsKey",
-            });
-    internal_static_google_container_v1_ResourceLimit_descriptor =
-        getDescriptor().getMessageTypes().get(65);
-    internal_static_google_container_v1_ResourceLimit_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ResourceLimit_descriptor,
-            new java.lang.String[] {
-              "ResourceType", "Minimum", "Maximum",
-            });
-    internal_static_google_container_v1_NodePoolAutoscaling_descriptor =
-        getDescriptor().getMessageTypes().get(66);
-    internal_static_google_container_v1_NodePoolAutoscaling_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NodePoolAutoscaling_descriptor,
-            new java.lang.String[] {
-              "Enabled", "MinNodeCount", "MaxNodeCount", "Autoprovisioned",
-            });
-    internal_static_google_container_v1_SetLabelsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(67);
-    internal_static_google_container_v1_SetLabelsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetLabelsRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "ResourceLabels", "LabelFingerprint", "Name",
-            });
-    internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_descriptor =
-        internal_static_google_container_v1_SetLabelsRequest_descriptor.getNestedTypes().get(0);
-    internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_descriptor,
-            new java.lang.String[] {
-              "Key", "Value",
-            });
-    internal_static_google_container_v1_SetLegacyAbacRequest_descriptor =
-        getDescriptor().getMessageTypes().get(68);
-    internal_static_google_container_v1_SetLegacyAbacRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetLegacyAbacRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Enabled", "Name",
-            });
-    internal_static_google_container_v1_StartIPRotationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(69);
-    internal_static_google_container_v1_StartIPRotationRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_StartIPRotationRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Name", "RotateCredentials",
-            });
-    internal_static_google_container_v1_CompleteIPRotationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(70);
-    internal_static_google_container_v1_CompleteIPRotationRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_CompleteIPRotationRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "Name",
-            });
-    internal_static_google_container_v1_AcceleratorConfig_descriptor =
-        getDescriptor().getMessageTypes().get(71);
-    internal_static_google_container_v1_AcceleratorConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_AcceleratorConfig_descriptor,
-            new java.lang.String[] {
-              "AcceleratorCount", "AcceleratorType",
-            });
-    internal_static_google_container_v1_WorkloadMetadataConfig_descriptor =
-        getDescriptor().getMessageTypes().get(72);
-    internal_static_google_container_v1_WorkloadMetadataConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_WorkloadMetadataConfig_descriptor,
-            new java.lang.String[] {
-              "Mode",
-            });
-    internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor =
-        getDescriptor().getMessageTypes().get(73);
-    internal_static_google_container_v1_SetNetworkPolicyRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "NetworkPolicy", "Name",
-            });
-    internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor =
-        getDescriptor().getMessageTypes().get(74);
-    internal_static_google_container_v1_SetMaintenancePolicyRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "Zone", "ClusterId", "MaintenancePolicy", "Name",
-            });
-    internal_static_google_container_v1_StatusCondition_descriptor =
-        getDescriptor().getMessageTypes().get(75);
-    internal_static_google_container_v1_StatusCondition_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_StatusCondition_descriptor,
-            new java.lang.String[] {
-              "Code", "Message",
-            });
-    internal_static_google_container_v1_NetworkConfig_descriptor =
-        getDescriptor().getMessageTypes().get(76);
-    internal_static_google_container_v1_NetworkConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_NetworkConfig_descriptor,
-            new java.lang.String[] {
-              "Network", "Subnetwork", "EnableIntraNodeVisibility", "DefaultSnatStatus",
-            });
-    internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor =
-        getDescriptor().getMessageTypes().get(77);
-    internal_static_google_container_v1_GetOpenIDConfigRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor,
-            new java.lang.String[] {
-              "Parent",
-            });
-    internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor =
-        getDescriptor().getMessageTypes().get(78);
-    internal_static_google_container_v1_GetOpenIDConfigResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor,
-            new java.lang.String[] {
-              "Issuer",
-              "JwksUri",
-              "ResponseTypesSupported",
-              "SubjectTypesSupported",
-              "IdTokenSigningAlgValuesSupported",
-              "ClaimsSupported",
-              "GrantTypes",
-            });
-    internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor =
-        getDescriptor().getMessageTypes().get(79);
-    internal_static_google_container_v1_GetJSONWebKeysRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor,
-            new java.lang.String[] {
-              "Parent",
-            });
-    internal_static_google_container_v1_Jwk_descriptor = getDescriptor().getMessageTypes().get(80);
-    internal_static_google_container_v1_Jwk_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_Jwk_descriptor,
-            new java.lang.String[] {
-              "Kty", "Alg", "Use", "Kid", "N", "E", "X", "Y", "Crv",
-            });
-    internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor =
-        getDescriptor().getMessageTypes().get(81);
-    internal_static_google_container_v1_GetJSONWebKeysResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor,
-            new java.lang.String[] {
-              "Keys",
-            });
-    internal_static_google_container_v1_ReleaseChannel_descriptor =
-        getDescriptor().getMessageTypes().get(82);
-    internal_static_google_container_v1_ReleaseChannel_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ReleaseChannel_descriptor,
-            new java.lang.String[] {
-              "Channel",
-            });
-    internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor =
-        getDescriptor().getMessageTypes().get(83);
-    internal_static_google_container_v1_IntraNodeVisibilityConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_MaxPodsConstraint_descriptor =
-        getDescriptor().getMessageTypes().get(84);
-    internal_static_google_container_v1_MaxPodsConstraint_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_MaxPodsConstraint_descriptor,
-            new java.lang.String[] {
-              "MaxPodsPerNode",
-            });
-    internal_static_google_container_v1_WorkloadIdentityConfig_descriptor =
-        getDescriptor().getMessageTypes().get(85);
-    internal_static_google_container_v1_WorkloadIdentityConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_WorkloadIdentityConfig_descriptor,
-            new java.lang.String[] {
-              "WorkloadPool",
-            });
-    internal_static_google_container_v1_DatabaseEncryption_descriptor =
-        getDescriptor().getMessageTypes().get(86);
-    internal_static_google_container_v1_DatabaseEncryption_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DatabaseEncryption_descriptor,
-            new java.lang.String[] {
-              "State", "KeyName",
-            });
-    internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor =
-        getDescriptor().getMessageTypes().get(87);
-    internal_static_google_container_v1_ListUsableSubnetworksRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor,
-            new java.lang.String[] {
-              "Parent", "Filter", "PageSize", "PageToken",
-            });
-    internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor =
-        getDescriptor().getMessageTypes().get(88);
-    internal_static_google_container_v1_ListUsableSubnetworksResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor,
-            new java.lang.String[] {
-              "Subnetworks", "NextPageToken",
-            });
-    internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor =
-        getDescriptor().getMessageTypes().get(89);
-    internal_static_google_container_v1_UsableSubnetworkSecondaryRange_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor,
-            new java.lang.String[] {
-              "RangeName", "IpCidrRange", "Status",
-            });
-    internal_static_google_container_v1_UsableSubnetwork_descriptor =
-        getDescriptor().getMessageTypes().get(90);
-    internal_static_google_container_v1_UsableSubnetwork_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_UsableSubnetwork_descriptor,
-            new java.lang.String[] {
-              "Subnetwork", "Network", "IpCidrRange", "SecondaryIpRanges", "StatusMessage",
-            });
-    internal_static_google_container_v1_ResourceUsageExportConfig_descriptor =
-        getDescriptor().getMessageTypes().get(91);
-    internal_static_google_container_v1_ResourceUsageExportConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ResourceUsageExportConfig_descriptor,
-            new java.lang.String[] {
-              "BigqueryDestination", "EnableNetworkEgressMetering", "ConsumptionMeteringConfig",
-            });
-    internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor =
-        internal_static_google_container_v1_ResourceUsageExportConfig_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor,
-            new java.lang.String[] {
-              "DatasetId",
-            });
-    internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor =
-        internal_static_google_container_v1_ResourceUsageExportConfig_descriptor
-            .getNestedTypes()
-            .get(1);
-    internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_VerticalPodAutoscaling_descriptor =
-        getDescriptor().getMessageTypes().get(92);
-    internal_static_google_container_v1_VerticalPodAutoscaling_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_VerticalPodAutoscaling_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    internal_static_google_container_v1_DefaultSnatStatus_descriptor =
-        getDescriptor().getMessageTypes().get(93);
-    internal_static_google_container_v1_DefaultSnatStatus_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_DefaultSnatStatus_descriptor,
-            new java.lang.String[] {
-              "Disabled",
-            });
-    internal_static_google_container_v1_ShieldedNodes_descriptor =
-        getDescriptor().getMessageTypes().get(94);
-    internal_static_google_container_v1_ShieldedNodes_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_container_v1_ShieldedNodes_descriptor,
-            new java.lang.String[] {
-              "Enabled",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.protobuf.EmptyProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdate.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdate.java
deleted file mode 100644
index 6624b01a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdate.java
+++ /dev/null
@@ -1,6241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ClusterUpdate describes an update to the cluster. Exactly one update can
- * be applied to a cluster with each request, so at most one field can be
- * provided.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ClusterUpdate}
- */
-public final class ClusterUpdate extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ClusterUpdate)
-    ClusterUpdateOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ClusterUpdate.newBuilder() to construct.
-  private ClusterUpdate(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ClusterUpdate() {
-    desiredNodeVersion_ = "";
-    desiredMonitoringService_ = "";
-    desiredNodePoolId_ = "";
-    desiredImageType_ = "";
-    desiredLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    desiredLoggingService_ = "";
-    desiredMasterVersion_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ClusterUpdate();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ClusterUpdate(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredNodeVersion_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredMonitoringService_ = s;
-              break;
-            }
-          case 50:
-            {
-              com.google.container.v1.AddonsConfig.Builder subBuilder = null;
-              if (desiredAddonsConfig_ != null) {
-                subBuilder = desiredAddonsConfig_.toBuilder();
-              }
-              desiredAddonsConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.AddonsConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredAddonsConfig_);
-                desiredAddonsConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredNodePoolId_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredImageType_ = s;
-              break;
-            }
-          case 74:
-            {
-              com.google.container.v1.NodePoolAutoscaling.Builder subBuilder = null;
-              if (desiredNodePoolAutoscaling_ != null) {
-                subBuilder = desiredNodePoolAutoscaling_.toBuilder();
-              }
-              desiredNodePoolAutoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePoolAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredNodePoolAutoscaling_);
-                desiredNodePoolAutoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                desiredLocations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              desiredLocations_.add(s);
-              break;
-            }
-          case 98:
-            {
-              com.google.container.v1.MasterAuthorizedNetworksConfig.Builder subBuilder = null;
-              if (desiredMasterAuthorizedNetworksConfig_ != null) {
-                subBuilder = desiredMasterAuthorizedNetworksConfig_.toBuilder();
-              }
-              desiredMasterAuthorizedNetworksConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.MasterAuthorizedNetworksConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredMasterAuthorizedNetworksConfig_);
-                desiredMasterAuthorizedNetworksConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 122:
-            {
-              com.google.container.v1.ClusterAutoscaling.Builder subBuilder = null;
-              if (desiredClusterAutoscaling_ != null) {
-                subBuilder = desiredClusterAutoscaling_.toBuilder();
-              }
-              desiredClusterAutoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.ClusterAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredClusterAutoscaling_);
-                desiredClusterAutoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 130:
-            {
-              com.google.container.v1.BinaryAuthorization.Builder subBuilder = null;
-              if (desiredBinaryAuthorization_ != null) {
-                subBuilder = desiredBinaryAuthorization_.toBuilder();
-              }
-              desiredBinaryAuthorization_ =
-                  input.readMessage(
-                      com.google.container.v1.BinaryAuthorization.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredBinaryAuthorization_);
-                desiredBinaryAuthorization_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 154:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredLoggingService_ = s;
-              break;
-            }
-          case 170:
-            {
-              com.google.container.v1.ResourceUsageExportConfig.Builder subBuilder = null;
-              if (desiredResourceUsageExportConfig_ != null) {
-                subBuilder = desiredResourceUsageExportConfig_.toBuilder();
-              }
-              desiredResourceUsageExportConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ResourceUsageExportConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredResourceUsageExportConfig_);
-                desiredResourceUsageExportConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 178:
-            {
-              com.google.container.v1.VerticalPodAutoscaling.Builder subBuilder = null;
-              if (desiredVerticalPodAutoscaling_ != null) {
-                subBuilder = desiredVerticalPodAutoscaling_.toBuilder();
-              }
-              desiredVerticalPodAutoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.VerticalPodAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredVerticalPodAutoscaling_);
-                desiredVerticalPodAutoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 202:
-            {
-              com.google.container.v1.PrivateClusterConfig.Builder subBuilder = null;
-              if (desiredPrivateClusterConfig_ != null) {
-                subBuilder = desiredPrivateClusterConfig_.toBuilder();
-              }
-              desiredPrivateClusterConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.PrivateClusterConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredPrivateClusterConfig_);
-                desiredPrivateClusterConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 210:
-            {
-              com.google.container.v1.IntraNodeVisibilityConfig.Builder subBuilder = null;
-              if (desiredIntraNodeVisibilityConfig_ != null) {
-                subBuilder = desiredIntraNodeVisibilityConfig_.toBuilder();
-              }
-              desiredIntraNodeVisibilityConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.IntraNodeVisibilityConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredIntraNodeVisibilityConfig_);
-                desiredIntraNodeVisibilityConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 226:
-            {
-              com.google.container.v1.DefaultSnatStatus.Builder subBuilder = null;
-              if (desiredDefaultSnatStatus_ != null) {
-                subBuilder = desiredDefaultSnatStatus_.toBuilder();
-              }
-              desiredDefaultSnatStatus_ =
-                  input.readMessage(
-                      com.google.container.v1.DefaultSnatStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredDefaultSnatStatus_);
-                desiredDefaultSnatStatus_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 250:
-            {
-              com.google.container.v1.ReleaseChannel.Builder subBuilder = null;
-              if (desiredReleaseChannel_ != null) {
-                subBuilder = desiredReleaseChannel_.toBuilder();
-              }
-              desiredReleaseChannel_ =
-                  input.readMessage(
-                      com.google.container.v1.ReleaseChannel.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredReleaseChannel_);
-                desiredReleaseChannel_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 370:
-            {
-              com.google.container.v1.DatabaseEncryption.Builder subBuilder = null;
-              if (desiredDatabaseEncryption_ != null) {
-                subBuilder = desiredDatabaseEncryption_.toBuilder();
-              }
-              desiredDatabaseEncryption_ =
-                  input.readMessage(
-                      com.google.container.v1.DatabaseEncryption.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredDatabaseEncryption_);
-                desiredDatabaseEncryption_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 378:
-            {
-              com.google.container.v1.WorkloadIdentityConfig.Builder subBuilder = null;
-              if (desiredWorkloadIdentityConfig_ != null) {
-                subBuilder = desiredWorkloadIdentityConfig_.toBuilder();
-              }
-              desiredWorkloadIdentityConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.WorkloadIdentityConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredWorkloadIdentityConfig_);
-                desiredWorkloadIdentityConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 386:
-            {
-              com.google.container.v1.ShieldedNodes.Builder subBuilder = null;
-              if (desiredShieldedNodes_ != null) {
-                subBuilder = desiredShieldedNodes_.toBuilder();
-              }
-              desiredShieldedNodes_ =
-                  input.readMessage(
-                      com.google.container.v1.ShieldedNodes.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(desiredShieldedNodes_);
-                desiredShieldedNodes_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 802:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              desiredMasterVersion_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        desiredLocations_ = desiredLocations_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClusterUpdate_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ClusterUpdate_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ClusterUpdate.class,
-            com.google.container.v1.ClusterUpdate.Builder.class);
-  }
-
-  public static final int DESIRED_NODE_VERSION_FIELD_NUMBER = 4;
-  private volatile java.lang.Object desiredNodeVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string desired_node_version = 4;</code>
-   *
-   * @return The desiredNodeVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredNodeVersion() {
-    java.lang.Object ref = desiredNodeVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredNodeVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string desired_node_version = 4;</code>
-   *
-   * @return The bytes for desiredNodeVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredNodeVersionBytes() {
-    java.lang.Object ref = desiredNodeVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredNodeVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESIRED_MONITORING_SERVICE_FIELD_NUMBER = 5;
-  private volatile java.lang.Object desiredMonitoringService_;
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_monitoring_service = 5;</code>
-   *
-   * @return The desiredMonitoringService.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredMonitoringService() {
-    java.lang.Object ref = desiredMonitoringService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredMonitoringService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_monitoring_service = 5;</code>
-   *
-   * @return The bytes for desiredMonitoringService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredMonitoringServiceBytes() {
-    java.lang.Object ref = desiredMonitoringService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredMonitoringService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESIRED_ADDONS_CONFIG_FIELD_NUMBER = 6;
-  private com.google.container.v1.AddonsConfig desiredAddonsConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   *
-   * @return Whether the desiredAddonsConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredAddonsConfig() {
-    return desiredAddonsConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   *
-   * @return The desiredAddonsConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfig getDesiredAddonsConfig() {
-    return desiredAddonsConfig_ == null
-        ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-        : desiredAddonsConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfigOrBuilder getDesiredAddonsConfigOrBuilder() {
-    return getDesiredAddonsConfig();
-  }
-
-  public static final int DESIRED_NODE_POOL_ID_FIELD_NUMBER = 7;
-  private volatile java.lang.Object desiredNodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * The node pool to be upgraded. This field is mandatory if
-   * "desired_node_version", "desired_image_family" or
-   * "desired_node_pool_autoscaling" is specified and there is more than one
-   * node pool on the cluster.
-   * </pre>
-   *
-   * <code>string desired_node_pool_id = 7;</code>
-   *
-   * @return The desiredNodePoolId.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredNodePoolId() {
-    java.lang.Object ref = desiredNodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredNodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node pool to be upgraded. This field is mandatory if
-   * "desired_node_version", "desired_image_family" or
-   * "desired_node_pool_autoscaling" is specified and there is more than one
-   * node pool on the cluster.
-   * </pre>
-   *
-   * <code>string desired_node_pool_id = 7;</code>
-   *
-   * @return The bytes for desiredNodePoolId.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredNodePoolIdBytes() {
-    java.lang.Object ref = desiredNodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredNodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESIRED_IMAGE_TYPE_FIELD_NUMBER = 8;
-  private volatile java.lang.Object desiredImageType_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired image type for the node pool.
-   * NOTE: Set the "desired_node_pool" field as well.
-   * </pre>
-   *
-   * <code>string desired_image_type = 8;</code>
-   *
-   * @return The desiredImageType.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredImageType() {
-    java.lang.Object ref = desiredImageType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredImageType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired image type for the node pool.
-   * NOTE: Set the "desired_node_pool" field as well.
-   * </pre>
-   *
-   * <code>string desired_image_type = 8;</code>
-   *
-   * @return The bytes for desiredImageType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredImageTypeBytes() {
-    java.lang.Object ref = desiredImageType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredImageType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESIRED_DATABASE_ENCRYPTION_FIELD_NUMBER = 46;
-  private com.google.container.v1.DatabaseEncryption desiredDatabaseEncryption_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   *
-   * @return Whether the desiredDatabaseEncryption field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredDatabaseEncryption() {
-    return desiredDatabaseEncryption_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   *
-   * @return The desiredDatabaseEncryption.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryption getDesiredDatabaseEncryption() {
-    return desiredDatabaseEncryption_ == null
-        ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-        : desiredDatabaseEncryption_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryptionOrBuilder
-      getDesiredDatabaseEncryptionOrBuilder() {
-    return getDesiredDatabaseEncryption();
-  }
-
-  public static final int DESIRED_WORKLOAD_IDENTITY_CONFIG_FIELD_NUMBER = 47;
-  private com.google.container.v1.WorkloadIdentityConfig desiredWorkloadIdentityConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   *
-   * @return Whether the desiredWorkloadIdentityConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredWorkloadIdentityConfig() {
-    return desiredWorkloadIdentityConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   *
-   * @return The desiredWorkloadIdentityConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadIdentityConfig getDesiredWorkloadIdentityConfig() {
-    return desiredWorkloadIdentityConfig_ == null
-        ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-        : desiredWorkloadIdentityConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadIdentityConfigOrBuilder
-      getDesiredWorkloadIdentityConfigOrBuilder() {
-    return getDesiredWorkloadIdentityConfig();
-  }
-
-  public static final int DESIRED_SHIELDED_NODES_FIELD_NUMBER = 48;
-  private com.google.container.v1.ShieldedNodes desiredShieldedNodes_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   *
-   * @return Whether the desiredShieldedNodes field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredShieldedNodes() {
-    return desiredShieldedNodes_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   *
-   * @return The desiredShieldedNodes.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedNodes getDesiredShieldedNodes() {
-    return desiredShieldedNodes_ == null
-        ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-        : desiredShieldedNodes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedNodesOrBuilder getDesiredShieldedNodesOrBuilder() {
-    return getDesiredShieldedNodes();
-  }
-
-  public static final int DESIRED_NODE_POOL_AUTOSCALING_FIELD_NUMBER = 9;
-  private com.google.container.v1.NodePoolAutoscaling desiredNodePoolAutoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   *
-   * @return Whether the desiredNodePoolAutoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredNodePoolAutoscaling() {
-    return desiredNodePoolAutoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   *
-   * @return The desiredNodePoolAutoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscaling getDesiredNodePoolAutoscaling() {
-    return desiredNodePoolAutoscaling_ == null
-        ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-        : desiredNodePoolAutoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscalingOrBuilder
-      getDesiredNodePoolAutoscalingOrBuilder() {
-    return getDesiredNodePoolAutoscaling();
-  }
-
-  public static final int DESIRED_LOCATIONS_FIELD_NUMBER = 10;
-  private com.google.protobuf.LazyStringList desiredLocations_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @return A list containing the desiredLocations.
-   */
-  public com.google.protobuf.ProtocolStringList getDesiredLocationsList() {
-    return desiredLocations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @return The count of desiredLocations.
-   */
-  public int getDesiredLocationsCount() {
-    return desiredLocations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The desiredLocations at the given index.
-   */
-  public java.lang.String getDesiredLocations(int index) {
-    return desiredLocations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the desiredLocations at the given index.
-   */
-  public com.google.protobuf.ByteString getDesiredLocationsBytes(int index) {
-    return desiredLocations_.getByteString(index);
-  }
-
-  public static final int DESIRED_MASTER_AUTHORIZED_NETWORKS_CONFIG_FIELD_NUMBER = 12;
-  private com.google.container.v1.MasterAuthorizedNetworksConfig
-      desiredMasterAuthorizedNetworksConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   *
-   * @return Whether the desiredMasterAuthorizedNetworksConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredMasterAuthorizedNetworksConfig() {
-    return desiredMasterAuthorizedNetworksConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   *
-   * @return The desiredMasterAuthorizedNetworksConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfig
-      getDesiredMasterAuthorizedNetworksConfig() {
-    return desiredMasterAuthorizedNetworksConfig_ == null
-        ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-        : desiredMasterAuthorizedNetworksConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-      getDesiredMasterAuthorizedNetworksConfigOrBuilder() {
-    return getDesiredMasterAuthorizedNetworksConfig();
-  }
-
-  public static final int DESIRED_CLUSTER_AUTOSCALING_FIELD_NUMBER = 15;
-  private com.google.container.v1.ClusterAutoscaling desiredClusterAutoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   *
-   * @return Whether the desiredClusterAutoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredClusterAutoscaling() {
-    return desiredClusterAutoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   *
-   * @return The desiredClusterAutoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterAutoscaling getDesiredClusterAutoscaling() {
-    return desiredClusterAutoscaling_ == null
-        ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-        : desiredClusterAutoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterAutoscalingOrBuilder
-      getDesiredClusterAutoscalingOrBuilder() {
-    return getDesiredClusterAutoscaling();
-  }
-
-  public static final int DESIRED_BINARY_AUTHORIZATION_FIELD_NUMBER = 16;
-  private com.google.container.v1.BinaryAuthorization desiredBinaryAuthorization_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   *
-   * @return Whether the desiredBinaryAuthorization field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredBinaryAuthorization() {
-    return desiredBinaryAuthorization_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   *
-   * @return The desiredBinaryAuthorization.
-   */
-  @java.lang.Override
-  public com.google.container.v1.BinaryAuthorization getDesiredBinaryAuthorization() {
-    return desiredBinaryAuthorization_ == null
-        ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-        : desiredBinaryAuthorization_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.BinaryAuthorizationOrBuilder
-      getDesiredBinaryAuthorizationOrBuilder() {
-    return getDesiredBinaryAuthorization();
-  }
-
-  public static final int DESIRED_LOGGING_SERVICE_FIELD_NUMBER = 19;
-  private volatile java.lang.Object desiredLoggingService_;
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_logging_service = 19;</code>
-   *
-   * @return The desiredLoggingService.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredLoggingService() {
-    java.lang.Object ref = desiredLoggingService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredLoggingService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_logging_service = 19;</code>
-   *
-   * @return The bytes for desiredLoggingService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredLoggingServiceBytes() {
-    java.lang.Object ref = desiredLoggingService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredLoggingService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DESIRED_RESOURCE_USAGE_EXPORT_CONFIG_FIELD_NUMBER = 21;
-  private com.google.container.v1.ResourceUsageExportConfig desiredResourceUsageExportConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   *
-   * @return Whether the desiredResourceUsageExportConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredResourceUsageExportConfig() {
-    return desiredResourceUsageExportConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   *
-   * @return The desiredResourceUsageExportConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig getDesiredResourceUsageExportConfig() {
-    return desiredResourceUsageExportConfig_ == null
-        ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-        : desiredResourceUsageExportConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfigOrBuilder
-      getDesiredResourceUsageExportConfigOrBuilder() {
-    return getDesiredResourceUsageExportConfig();
-  }
-
-  public static final int DESIRED_VERTICAL_POD_AUTOSCALING_FIELD_NUMBER = 22;
-  private com.google.container.v1.VerticalPodAutoscaling desiredVerticalPodAutoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   *
-   * @return Whether the desiredVerticalPodAutoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredVerticalPodAutoscaling() {
-    return desiredVerticalPodAutoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   *
-   * @return The desiredVerticalPodAutoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.VerticalPodAutoscaling getDesiredVerticalPodAutoscaling() {
-    return desiredVerticalPodAutoscaling_ == null
-        ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-        : desiredVerticalPodAutoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.VerticalPodAutoscalingOrBuilder
-      getDesiredVerticalPodAutoscalingOrBuilder() {
-    return getDesiredVerticalPodAutoscaling();
-  }
-
-  public static final int DESIRED_PRIVATE_CLUSTER_CONFIG_FIELD_NUMBER = 25;
-  private com.google.container.v1.PrivateClusterConfig desiredPrivateClusterConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   *
-   * @return Whether the desiredPrivateClusterConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredPrivateClusterConfig() {
-    return desiredPrivateClusterConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   *
-   * @return The desiredPrivateClusterConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterConfig getDesiredPrivateClusterConfig() {
-    return desiredPrivateClusterConfig_ == null
-        ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-        : desiredPrivateClusterConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterConfigOrBuilder
-      getDesiredPrivateClusterConfigOrBuilder() {
-    return getDesiredPrivateClusterConfig();
-  }
-
-  public static final int DESIRED_INTRA_NODE_VISIBILITY_CONFIG_FIELD_NUMBER = 26;
-  private com.google.container.v1.IntraNodeVisibilityConfig desiredIntraNodeVisibilityConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   *
-   * @return Whether the desiredIntraNodeVisibilityConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredIntraNodeVisibilityConfig() {
-    return desiredIntraNodeVisibilityConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   *
-   * @return The desiredIntraNodeVisibilityConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.IntraNodeVisibilityConfig getDesiredIntraNodeVisibilityConfig() {
-    return desiredIntraNodeVisibilityConfig_ == null
-        ? com.google.container.v1.IntraNodeVisibilityConfig.getDefaultInstance()
-        : desiredIntraNodeVisibilityConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.IntraNodeVisibilityConfigOrBuilder
-      getDesiredIntraNodeVisibilityConfigOrBuilder() {
-    return getDesiredIntraNodeVisibilityConfig();
-  }
-
-  public static final int DESIRED_DEFAULT_SNAT_STATUS_FIELD_NUMBER = 28;
-  private com.google.container.v1.DefaultSnatStatus desiredDefaultSnatStatus_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   *
-   * @return Whether the desiredDefaultSnatStatus field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredDefaultSnatStatus() {
-    return desiredDefaultSnatStatus_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   *
-   * @return The desiredDefaultSnatStatus.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DefaultSnatStatus getDesiredDefaultSnatStatus() {
-    return desiredDefaultSnatStatus_ == null
-        ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-        : desiredDefaultSnatStatus_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DefaultSnatStatusOrBuilder getDesiredDefaultSnatStatusOrBuilder() {
-    return getDesiredDefaultSnatStatus();
-  }
-
-  public static final int DESIRED_RELEASE_CHANNEL_FIELD_NUMBER = 31;
-  private com.google.container.v1.ReleaseChannel desiredReleaseChannel_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   *
-   * @return Whether the desiredReleaseChannel field is set.
-   */
-  @java.lang.Override
-  public boolean hasDesiredReleaseChannel() {
-    return desiredReleaseChannel_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   *
-   * @return The desiredReleaseChannel.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannel getDesiredReleaseChannel() {
-    return desiredReleaseChannel_ == null
-        ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-        : desiredReleaseChannel_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannelOrBuilder getDesiredReleaseChannelOrBuilder() {
-    return getDesiredReleaseChannel();
-  }
-
-  public static final int DESIRED_MASTER_VERSION_FIELD_NUMBER = 100;
-  private volatile java.lang.Object desiredMasterVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string desired_master_version = 100;</code>
-   *
-   * @return The desiredMasterVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getDesiredMasterVersion() {
-    java.lang.Object ref = desiredMasterVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      desiredMasterVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string desired_master_version = 100;</code>
-   *
-   * @return The bytes for desiredMasterVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDesiredMasterVersionBytes() {
-    java.lang.Object ref = desiredMasterVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      desiredMasterVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getDesiredNodeVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, desiredNodeVersion_);
-    }
-    if (!getDesiredMonitoringServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, desiredMonitoringService_);
-    }
-    if (desiredAddonsConfig_ != null) {
-      output.writeMessage(6, getDesiredAddonsConfig());
-    }
-    if (!getDesiredNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, desiredNodePoolId_);
-    }
-    if (!getDesiredImageTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, desiredImageType_);
-    }
-    if (desiredNodePoolAutoscaling_ != null) {
-      output.writeMessage(9, getDesiredNodePoolAutoscaling());
-    }
-    for (int i = 0; i < desiredLocations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 10, desiredLocations_.getRaw(i));
-    }
-    if (desiredMasterAuthorizedNetworksConfig_ != null) {
-      output.writeMessage(12, getDesiredMasterAuthorizedNetworksConfig());
-    }
-    if (desiredClusterAutoscaling_ != null) {
-      output.writeMessage(15, getDesiredClusterAutoscaling());
-    }
-    if (desiredBinaryAuthorization_ != null) {
-      output.writeMessage(16, getDesiredBinaryAuthorization());
-    }
-    if (!getDesiredLoggingServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 19, desiredLoggingService_);
-    }
-    if (desiredResourceUsageExportConfig_ != null) {
-      output.writeMessage(21, getDesiredResourceUsageExportConfig());
-    }
-    if (desiredVerticalPodAutoscaling_ != null) {
-      output.writeMessage(22, getDesiredVerticalPodAutoscaling());
-    }
-    if (desiredPrivateClusterConfig_ != null) {
-      output.writeMessage(25, getDesiredPrivateClusterConfig());
-    }
-    if (desiredIntraNodeVisibilityConfig_ != null) {
-      output.writeMessage(26, getDesiredIntraNodeVisibilityConfig());
-    }
-    if (desiredDefaultSnatStatus_ != null) {
-      output.writeMessage(28, getDesiredDefaultSnatStatus());
-    }
-    if (desiredReleaseChannel_ != null) {
-      output.writeMessage(31, getDesiredReleaseChannel());
-    }
-    if (desiredDatabaseEncryption_ != null) {
-      output.writeMessage(46, getDesiredDatabaseEncryption());
-    }
-    if (desiredWorkloadIdentityConfig_ != null) {
-      output.writeMessage(47, getDesiredWorkloadIdentityConfig());
-    }
-    if (desiredShieldedNodes_ != null) {
-      output.writeMessage(48, getDesiredShieldedNodes());
-    }
-    if (!getDesiredMasterVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 100, desiredMasterVersion_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getDesiredNodeVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, desiredNodeVersion_);
-    }
-    if (!getDesiredMonitoringServiceBytes().isEmpty()) {
-      size +=
-          com.google.protobuf.GeneratedMessageV3.computeStringSize(5, desiredMonitoringService_);
-    }
-    if (desiredAddonsConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(6, getDesiredAddonsConfig());
-    }
-    if (!getDesiredNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, desiredNodePoolId_);
-    }
-    if (!getDesiredImageTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, desiredImageType_);
-    }
-    if (desiredNodePoolAutoscaling_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              9, getDesiredNodePoolAutoscaling());
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < desiredLocations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(desiredLocations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getDesiredLocationsList().size();
-    }
-    if (desiredMasterAuthorizedNetworksConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              12, getDesiredMasterAuthorizedNetworksConfig());
-    }
-    if (desiredClusterAutoscaling_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              15, getDesiredClusterAutoscaling());
-    }
-    if (desiredBinaryAuthorization_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              16, getDesiredBinaryAuthorization());
-    }
-    if (!getDesiredLoggingServiceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(19, desiredLoggingService_);
-    }
-    if (desiredResourceUsageExportConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              21, getDesiredResourceUsageExportConfig());
-    }
-    if (desiredVerticalPodAutoscaling_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              22, getDesiredVerticalPodAutoscaling());
-    }
-    if (desiredPrivateClusterConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              25, getDesiredPrivateClusterConfig());
-    }
-    if (desiredIntraNodeVisibilityConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              26, getDesiredIntraNodeVisibilityConfig());
-    }
-    if (desiredDefaultSnatStatus_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              28, getDesiredDefaultSnatStatus());
-    }
-    if (desiredReleaseChannel_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(31, getDesiredReleaseChannel());
-    }
-    if (desiredDatabaseEncryption_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              46, getDesiredDatabaseEncryption());
-    }
-    if (desiredWorkloadIdentityConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              47, getDesiredWorkloadIdentityConfig());
-    }
-    if (desiredShieldedNodes_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(48, getDesiredShieldedNodes());
-    }
-    if (!getDesiredMasterVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(100, desiredMasterVersion_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ClusterUpdate)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ClusterUpdate other = (com.google.container.v1.ClusterUpdate) obj;
-
-    if (!getDesiredNodeVersion().equals(other.getDesiredNodeVersion())) return false;
-    if (!getDesiredMonitoringService().equals(other.getDesiredMonitoringService())) return false;
-    if (hasDesiredAddonsConfig() != other.hasDesiredAddonsConfig()) return false;
-    if (hasDesiredAddonsConfig()) {
-      if (!getDesiredAddonsConfig().equals(other.getDesiredAddonsConfig())) return false;
-    }
-    if (!getDesiredNodePoolId().equals(other.getDesiredNodePoolId())) return false;
-    if (!getDesiredImageType().equals(other.getDesiredImageType())) return false;
-    if (hasDesiredDatabaseEncryption() != other.hasDesiredDatabaseEncryption()) return false;
-    if (hasDesiredDatabaseEncryption()) {
-      if (!getDesiredDatabaseEncryption().equals(other.getDesiredDatabaseEncryption()))
-        return false;
-    }
-    if (hasDesiredWorkloadIdentityConfig() != other.hasDesiredWorkloadIdentityConfig())
-      return false;
-    if (hasDesiredWorkloadIdentityConfig()) {
-      if (!getDesiredWorkloadIdentityConfig().equals(other.getDesiredWorkloadIdentityConfig()))
-        return false;
-    }
-    if (hasDesiredShieldedNodes() != other.hasDesiredShieldedNodes()) return false;
-    if (hasDesiredShieldedNodes()) {
-      if (!getDesiredShieldedNodes().equals(other.getDesiredShieldedNodes())) return false;
-    }
-    if (hasDesiredNodePoolAutoscaling() != other.hasDesiredNodePoolAutoscaling()) return false;
-    if (hasDesiredNodePoolAutoscaling()) {
-      if (!getDesiredNodePoolAutoscaling().equals(other.getDesiredNodePoolAutoscaling()))
-        return false;
-    }
-    if (!getDesiredLocationsList().equals(other.getDesiredLocationsList())) return false;
-    if (hasDesiredMasterAuthorizedNetworksConfig()
-        != other.hasDesiredMasterAuthorizedNetworksConfig()) return false;
-    if (hasDesiredMasterAuthorizedNetworksConfig()) {
-      if (!getDesiredMasterAuthorizedNetworksConfig()
-          .equals(other.getDesiredMasterAuthorizedNetworksConfig())) return false;
-    }
-    if (hasDesiredClusterAutoscaling() != other.hasDesiredClusterAutoscaling()) return false;
-    if (hasDesiredClusterAutoscaling()) {
-      if (!getDesiredClusterAutoscaling().equals(other.getDesiredClusterAutoscaling()))
-        return false;
-    }
-    if (hasDesiredBinaryAuthorization() != other.hasDesiredBinaryAuthorization()) return false;
-    if (hasDesiredBinaryAuthorization()) {
-      if (!getDesiredBinaryAuthorization().equals(other.getDesiredBinaryAuthorization()))
-        return false;
-    }
-    if (!getDesiredLoggingService().equals(other.getDesiredLoggingService())) return false;
-    if (hasDesiredResourceUsageExportConfig() != other.hasDesiredResourceUsageExportConfig())
-      return false;
-    if (hasDesiredResourceUsageExportConfig()) {
-      if (!getDesiredResourceUsageExportConfig()
-          .equals(other.getDesiredResourceUsageExportConfig())) return false;
-    }
-    if (hasDesiredVerticalPodAutoscaling() != other.hasDesiredVerticalPodAutoscaling())
-      return false;
-    if (hasDesiredVerticalPodAutoscaling()) {
-      if (!getDesiredVerticalPodAutoscaling().equals(other.getDesiredVerticalPodAutoscaling()))
-        return false;
-    }
-    if (hasDesiredPrivateClusterConfig() != other.hasDesiredPrivateClusterConfig()) return false;
-    if (hasDesiredPrivateClusterConfig()) {
-      if (!getDesiredPrivateClusterConfig().equals(other.getDesiredPrivateClusterConfig()))
-        return false;
-    }
-    if (hasDesiredIntraNodeVisibilityConfig() != other.hasDesiredIntraNodeVisibilityConfig())
-      return false;
-    if (hasDesiredIntraNodeVisibilityConfig()) {
-      if (!getDesiredIntraNodeVisibilityConfig()
-          .equals(other.getDesiredIntraNodeVisibilityConfig())) return false;
-    }
-    if (hasDesiredDefaultSnatStatus() != other.hasDesiredDefaultSnatStatus()) return false;
-    if (hasDesiredDefaultSnatStatus()) {
-      if (!getDesiredDefaultSnatStatus().equals(other.getDesiredDefaultSnatStatus())) return false;
-    }
-    if (hasDesiredReleaseChannel() != other.hasDesiredReleaseChannel()) return false;
-    if (hasDesiredReleaseChannel()) {
-      if (!getDesiredReleaseChannel().equals(other.getDesiredReleaseChannel())) return false;
-    }
-    if (!getDesiredMasterVersion().equals(other.getDesiredMasterVersion())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DESIRED_NODE_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredNodeVersion().hashCode();
-    hash = (37 * hash) + DESIRED_MONITORING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredMonitoringService().hashCode();
-    if (hasDesiredAddonsConfig()) {
-      hash = (37 * hash) + DESIRED_ADDONS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredAddonsConfig().hashCode();
-    }
-    hash = (37 * hash) + DESIRED_NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredNodePoolId().hashCode();
-    hash = (37 * hash) + DESIRED_IMAGE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredImageType().hashCode();
-    if (hasDesiredDatabaseEncryption()) {
-      hash = (37 * hash) + DESIRED_DATABASE_ENCRYPTION_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredDatabaseEncryption().hashCode();
-    }
-    if (hasDesiredWorkloadIdentityConfig()) {
-      hash = (37 * hash) + DESIRED_WORKLOAD_IDENTITY_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredWorkloadIdentityConfig().hashCode();
-    }
-    if (hasDesiredShieldedNodes()) {
-      hash = (37 * hash) + DESIRED_SHIELDED_NODES_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredShieldedNodes().hashCode();
-    }
-    if (hasDesiredNodePoolAutoscaling()) {
-      hash = (37 * hash) + DESIRED_NODE_POOL_AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredNodePoolAutoscaling().hashCode();
-    }
-    if (getDesiredLocationsCount() > 0) {
-      hash = (37 * hash) + DESIRED_LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredLocationsList().hashCode();
-    }
-    if (hasDesiredMasterAuthorizedNetworksConfig()) {
-      hash = (37 * hash) + DESIRED_MASTER_AUTHORIZED_NETWORKS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredMasterAuthorizedNetworksConfig().hashCode();
-    }
-    if (hasDesiredClusterAutoscaling()) {
-      hash = (37 * hash) + DESIRED_CLUSTER_AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredClusterAutoscaling().hashCode();
-    }
-    if (hasDesiredBinaryAuthorization()) {
-      hash = (37 * hash) + DESIRED_BINARY_AUTHORIZATION_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredBinaryAuthorization().hashCode();
-    }
-    hash = (37 * hash) + DESIRED_LOGGING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredLoggingService().hashCode();
-    if (hasDesiredResourceUsageExportConfig()) {
-      hash = (37 * hash) + DESIRED_RESOURCE_USAGE_EXPORT_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredResourceUsageExportConfig().hashCode();
-    }
-    if (hasDesiredVerticalPodAutoscaling()) {
-      hash = (37 * hash) + DESIRED_VERTICAL_POD_AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredVerticalPodAutoscaling().hashCode();
-    }
-    if (hasDesiredPrivateClusterConfig()) {
-      hash = (37 * hash) + DESIRED_PRIVATE_CLUSTER_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredPrivateClusterConfig().hashCode();
-    }
-    if (hasDesiredIntraNodeVisibilityConfig()) {
-      hash = (37 * hash) + DESIRED_INTRA_NODE_VISIBILITY_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredIntraNodeVisibilityConfig().hashCode();
-    }
-    if (hasDesiredDefaultSnatStatus()) {
-      hash = (37 * hash) + DESIRED_DEFAULT_SNAT_STATUS_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredDefaultSnatStatus().hashCode();
-    }
-    if (hasDesiredReleaseChannel()) {
-      hash = (37 * hash) + DESIRED_RELEASE_CHANNEL_FIELD_NUMBER;
-      hash = (53 * hash) + getDesiredReleaseChannel().hashCode();
-    }
-    hash = (37 * hash) + DESIRED_MASTER_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getDesiredMasterVersion().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ClusterUpdate parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ClusterUpdate prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ClusterUpdate describes an update to the cluster. Exactly one update can
-   * be applied to a cluster with each request, so at most one field can be
-   * provided.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ClusterUpdate}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ClusterUpdate)
-      com.google.container.v1.ClusterUpdateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterUpdate_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterUpdate_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ClusterUpdate.class,
-              com.google.container.v1.ClusterUpdate.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ClusterUpdate.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      desiredNodeVersion_ = "";
-
-      desiredMonitoringService_ = "";
-
-      if (desiredAddonsConfigBuilder_ == null) {
-        desiredAddonsConfig_ = null;
-      } else {
-        desiredAddonsConfig_ = null;
-        desiredAddonsConfigBuilder_ = null;
-      }
-      desiredNodePoolId_ = "";
-
-      desiredImageType_ = "";
-
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        desiredDatabaseEncryption_ = null;
-      } else {
-        desiredDatabaseEncryption_ = null;
-        desiredDatabaseEncryptionBuilder_ = null;
-      }
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        desiredWorkloadIdentityConfig_ = null;
-      } else {
-        desiredWorkloadIdentityConfig_ = null;
-        desiredWorkloadIdentityConfigBuilder_ = null;
-      }
-      if (desiredShieldedNodesBuilder_ == null) {
-        desiredShieldedNodes_ = null;
-      } else {
-        desiredShieldedNodes_ = null;
-        desiredShieldedNodesBuilder_ = null;
-      }
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        desiredNodePoolAutoscaling_ = null;
-      } else {
-        desiredNodePoolAutoscaling_ = null;
-        desiredNodePoolAutoscalingBuilder_ = null;
-      }
-      desiredLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        desiredMasterAuthorizedNetworksConfig_ = null;
-      } else {
-        desiredMasterAuthorizedNetworksConfig_ = null;
-        desiredMasterAuthorizedNetworksConfigBuilder_ = null;
-      }
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        desiredClusterAutoscaling_ = null;
-      } else {
-        desiredClusterAutoscaling_ = null;
-        desiredClusterAutoscalingBuilder_ = null;
-      }
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        desiredBinaryAuthorization_ = null;
-      } else {
-        desiredBinaryAuthorization_ = null;
-        desiredBinaryAuthorizationBuilder_ = null;
-      }
-      desiredLoggingService_ = "";
-
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        desiredResourceUsageExportConfig_ = null;
-      } else {
-        desiredResourceUsageExportConfig_ = null;
-        desiredResourceUsageExportConfigBuilder_ = null;
-      }
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        desiredVerticalPodAutoscaling_ = null;
-      } else {
-        desiredVerticalPodAutoscaling_ = null;
-        desiredVerticalPodAutoscalingBuilder_ = null;
-      }
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        desiredPrivateClusterConfig_ = null;
-      } else {
-        desiredPrivateClusterConfig_ = null;
-        desiredPrivateClusterConfigBuilder_ = null;
-      }
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        desiredIntraNodeVisibilityConfig_ = null;
-      } else {
-        desiredIntraNodeVisibilityConfig_ = null;
-        desiredIntraNodeVisibilityConfigBuilder_ = null;
-      }
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        desiredDefaultSnatStatus_ = null;
-      } else {
-        desiredDefaultSnatStatus_ = null;
-        desiredDefaultSnatStatusBuilder_ = null;
-      }
-      if (desiredReleaseChannelBuilder_ == null) {
-        desiredReleaseChannel_ = null;
-      } else {
-        desiredReleaseChannel_ = null;
-        desiredReleaseChannelBuilder_ = null;
-      }
-      desiredMasterVersion_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ClusterUpdate_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterUpdate getDefaultInstanceForType() {
-      return com.google.container.v1.ClusterUpdate.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterUpdate build() {
-      com.google.container.v1.ClusterUpdate result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ClusterUpdate buildPartial() {
-      com.google.container.v1.ClusterUpdate result =
-          new com.google.container.v1.ClusterUpdate(this);
-      int from_bitField0_ = bitField0_;
-      result.desiredNodeVersion_ = desiredNodeVersion_;
-      result.desiredMonitoringService_ = desiredMonitoringService_;
-      if (desiredAddonsConfigBuilder_ == null) {
-        result.desiredAddonsConfig_ = desiredAddonsConfig_;
-      } else {
-        result.desiredAddonsConfig_ = desiredAddonsConfigBuilder_.build();
-      }
-      result.desiredNodePoolId_ = desiredNodePoolId_;
-      result.desiredImageType_ = desiredImageType_;
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        result.desiredDatabaseEncryption_ = desiredDatabaseEncryption_;
-      } else {
-        result.desiredDatabaseEncryption_ = desiredDatabaseEncryptionBuilder_.build();
-      }
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        result.desiredWorkloadIdentityConfig_ = desiredWorkloadIdentityConfig_;
-      } else {
-        result.desiredWorkloadIdentityConfig_ = desiredWorkloadIdentityConfigBuilder_.build();
-      }
-      if (desiredShieldedNodesBuilder_ == null) {
-        result.desiredShieldedNodes_ = desiredShieldedNodes_;
-      } else {
-        result.desiredShieldedNodes_ = desiredShieldedNodesBuilder_.build();
-      }
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        result.desiredNodePoolAutoscaling_ = desiredNodePoolAutoscaling_;
-      } else {
-        result.desiredNodePoolAutoscaling_ = desiredNodePoolAutoscalingBuilder_.build();
-      }
-      if (((bitField0_ & 0x00000001) != 0)) {
-        desiredLocations_ = desiredLocations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.desiredLocations_ = desiredLocations_;
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        result.desiredMasterAuthorizedNetworksConfig_ = desiredMasterAuthorizedNetworksConfig_;
-      } else {
-        result.desiredMasterAuthorizedNetworksConfig_ =
-            desiredMasterAuthorizedNetworksConfigBuilder_.build();
-      }
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        result.desiredClusterAutoscaling_ = desiredClusterAutoscaling_;
-      } else {
-        result.desiredClusterAutoscaling_ = desiredClusterAutoscalingBuilder_.build();
-      }
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        result.desiredBinaryAuthorization_ = desiredBinaryAuthorization_;
-      } else {
-        result.desiredBinaryAuthorization_ = desiredBinaryAuthorizationBuilder_.build();
-      }
-      result.desiredLoggingService_ = desiredLoggingService_;
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        result.desiredResourceUsageExportConfig_ = desiredResourceUsageExportConfig_;
-      } else {
-        result.desiredResourceUsageExportConfig_ = desiredResourceUsageExportConfigBuilder_.build();
-      }
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        result.desiredVerticalPodAutoscaling_ = desiredVerticalPodAutoscaling_;
-      } else {
-        result.desiredVerticalPodAutoscaling_ = desiredVerticalPodAutoscalingBuilder_.build();
-      }
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        result.desiredPrivateClusterConfig_ = desiredPrivateClusterConfig_;
-      } else {
-        result.desiredPrivateClusterConfig_ = desiredPrivateClusterConfigBuilder_.build();
-      }
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        result.desiredIntraNodeVisibilityConfig_ = desiredIntraNodeVisibilityConfig_;
-      } else {
-        result.desiredIntraNodeVisibilityConfig_ = desiredIntraNodeVisibilityConfigBuilder_.build();
-      }
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        result.desiredDefaultSnatStatus_ = desiredDefaultSnatStatus_;
-      } else {
-        result.desiredDefaultSnatStatus_ = desiredDefaultSnatStatusBuilder_.build();
-      }
-      if (desiredReleaseChannelBuilder_ == null) {
-        result.desiredReleaseChannel_ = desiredReleaseChannel_;
-      } else {
-        result.desiredReleaseChannel_ = desiredReleaseChannelBuilder_.build();
-      }
-      result.desiredMasterVersion_ = desiredMasterVersion_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ClusterUpdate) {
-        return mergeFrom((com.google.container.v1.ClusterUpdate) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ClusterUpdate other) {
-      if (other == com.google.container.v1.ClusterUpdate.getDefaultInstance()) return this;
-      if (!other.getDesiredNodeVersion().isEmpty()) {
-        desiredNodeVersion_ = other.desiredNodeVersion_;
-        onChanged();
-      }
-      if (!other.getDesiredMonitoringService().isEmpty()) {
-        desiredMonitoringService_ = other.desiredMonitoringService_;
-        onChanged();
-      }
-      if (other.hasDesiredAddonsConfig()) {
-        mergeDesiredAddonsConfig(other.getDesiredAddonsConfig());
-      }
-      if (!other.getDesiredNodePoolId().isEmpty()) {
-        desiredNodePoolId_ = other.desiredNodePoolId_;
-        onChanged();
-      }
-      if (!other.getDesiredImageType().isEmpty()) {
-        desiredImageType_ = other.desiredImageType_;
-        onChanged();
-      }
-      if (other.hasDesiredDatabaseEncryption()) {
-        mergeDesiredDatabaseEncryption(other.getDesiredDatabaseEncryption());
-      }
-      if (other.hasDesiredWorkloadIdentityConfig()) {
-        mergeDesiredWorkloadIdentityConfig(other.getDesiredWorkloadIdentityConfig());
-      }
-      if (other.hasDesiredShieldedNodes()) {
-        mergeDesiredShieldedNodes(other.getDesiredShieldedNodes());
-      }
-      if (other.hasDesiredNodePoolAutoscaling()) {
-        mergeDesiredNodePoolAutoscaling(other.getDesiredNodePoolAutoscaling());
-      }
-      if (!other.desiredLocations_.isEmpty()) {
-        if (desiredLocations_.isEmpty()) {
-          desiredLocations_ = other.desiredLocations_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureDesiredLocationsIsMutable();
-          desiredLocations_.addAll(other.desiredLocations_);
-        }
-        onChanged();
-      }
-      if (other.hasDesiredMasterAuthorizedNetworksConfig()) {
-        mergeDesiredMasterAuthorizedNetworksConfig(
-            other.getDesiredMasterAuthorizedNetworksConfig());
-      }
-      if (other.hasDesiredClusterAutoscaling()) {
-        mergeDesiredClusterAutoscaling(other.getDesiredClusterAutoscaling());
-      }
-      if (other.hasDesiredBinaryAuthorization()) {
-        mergeDesiredBinaryAuthorization(other.getDesiredBinaryAuthorization());
-      }
-      if (!other.getDesiredLoggingService().isEmpty()) {
-        desiredLoggingService_ = other.desiredLoggingService_;
-        onChanged();
-      }
-      if (other.hasDesiredResourceUsageExportConfig()) {
-        mergeDesiredResourceUsageExportConfig(other.getDesiredResourceUsageExportConfig());
-      }
-      if (other.hasDesiredVerticalPodAutoscaling()) {
-        mergeDesiredVerticalPodAutoscaling(other.getDesiredVerticalPodAutoscaling());
-      }
-      if (other.hasDesiredPrivateClusterConfig()) {
-        mergeDesiredPrivateClusterConfig(other.getDesiredPrivateClusterConfig());
-      }
-      if (other.hasDesiredIntraNodeVisibilityConfig()) {
-        mergeDesiredIntraNodeVisibilityConfig(other.getDesiredIntraNodeVisibilityConfig());
-      }
-      if (other.hasDesiredDefaultSnatStatus()) {
-        mergeDesiredDefaultSnatStatus(other.getDesiredDefaultSnatStatus());
-      }
-      if (other.hasDesiredReleaseChannel()) {
-        mergeDesiredReleaseChannel(other.getDesiredReleaseChannel());
-      }
-      if (!other.getDesiredMasterVersion().isEmpty()) {
-        desiredMasterVersion_ = other.desiredMasterVersion_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ClusterUpdate parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ClusterUpdate) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object desiredNodeVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string desired_node_version = 4;</code>
-     *
-     * @return The desiredNodeVersion.
-     */
-    public java.lang.String getDesiredNodeVersion() {
-      java.lang.Object ref = desiredNodeVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredNodeVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string desired_node_version = 4;</code>
-     *
-     * @return The bytes for desiredNodeVersion.
-     */
-    public com.google.protobuf.ByteString getDesiredNodeVersionBytes() {
-      java.lang.Object ref = desiredNodeVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredNodeVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string desired_node_version = 4;</code>
-     *
-     * @param value The desiredNodeVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredNodeVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredNodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string desired_node_version = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredNodeVersion() {
-
-      desiredNodeVersion_ = getDefaultInstance().getDesiredNodeVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string desired_node_version = 4;</code>
-     *
-     * @param value The bytes for desiredNodeVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredNodeVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredNodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object desiredMonitoringService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_monitoring_service = 5;</code>
-     *
-     * @return The desiredMonitoringService.
-     */
-    public java.lang.String getDesiredMonitoringService() {
-      java.lang.Object ref = desiredMonitoringService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredMonitoringService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_monitoring_service = 5;</code>
-     *
-     * @return The bytes for desiredMonitoringService.
-     */
-    public com.google.protobuf.ByteString getDesiredMonitoringServiceBytes() {
-      java.lang.Object ref = desiredMonitoringService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredMonitoringService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_monitoring_service = 5;</code>
-     *
-     * @param value The desiredMonitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredMonitoringService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredMonitoringService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_monitoring_service = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredMonitoringService() {
-
-      desiredMonitoringService_ = getDefaultInstance().getDesiredMonitoringService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_monitoring_service = 5;</code>
-     *
-     * @param value The bytes for desiredMonitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredMonitoringServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredMonitoringService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.AddonsConfig desiredAddonsConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        desiredAddonsConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     *
-     * @return Whether the desiredAddonsConfig field is set.
-     */
-    public boolean hasDesiredAddonsConfig() {
-      return desiredAddonsConfigBuilder_ != null || desiredAddonsConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     *
-     * @return The desiredAddonsConfig.
-     */
-    public com.google.container.v1.AddonsConfig getDesiredAddonsConfig() {
-      if (desiredAddonsConfigBuilder_ == null) {
-        return desiredAddonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : desiredAddonsConfig_;
-      } else {
-        return desiredAddonsConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public Builder setDesiredAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (desiredAddonsConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredAddonsConfig_ = value;
-        onChanged();
-      } else {
-        desiredAddonsConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public Builder setDesiredAddonsConfig(
-        com.google.container.v1.AddonsConfig.Builder builderForValue) {
-      if (desiredAddonsConfigBuilder_ == null) {
-        desiredAddonsConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredAddonsConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public Builder mergeDesiredAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (desiredAddonsConfigBuilder_ == null) {
-        if (desiredAddonsConfig_ != null) {
-          desiredAddonsConfig_ =
-              com.google.container.v1.AddonsConfig.newBuilder(desiredAddonsConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredAddonsConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredAddonsConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public Builder clearDesiredAddonsConfig() {
-      if (desiredAddonsConfigBuilder_ == null) {
-        desiredAddonsConfig_ = null;
-        onChanged();
-      } else {
-        desiredAddonsConfig_ = null;
-        desiredAddonsConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public com.google.container.v1.AddonsConfig.Builder getDesiredAddonsConfigBuilder() {
-
-      onChanged();
-      return getDesiredAddonsConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    public com.google.container.v1.AddonsConfigOrBuilder getDesiredAddonsConfigOrBuilder() {
-      if (desiredAddonsConfigBuilder_ != null) {
-        return desiredAddonsConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredAddonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : desiredAddonsConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configurations for the various addons available to run in the cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        getDesiredAddonsConfigFieldBuilder() {
-      if (desiredAddonsConfigBuilder_ == null) {
-        desiredAddonsConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AddonsConfig,
-                com.google.container.v1.AddonsConfig.Builder,
-                com.google.container.v1.AddonsConfigOrBuilder>(
-                getDesiredAddonsConfig(), getParentForChildren(), isClean());
-        desiredAddonsConfig_ = null;
-      }
-      return desiredAddonsConfigBuilder_;
-    }
-
-    private java.lang.Object desiredNodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The node pool to be upgraded. This field is mandatory if
-     * "desired_node_version", "desired_image_family" or
-     * "desired_node_pool_autoscaling" is specified and there is more than one
-     * node pool on the cluster.
-     * </pre>
-     *
-     * <code>string desired_node_pool_id = 7;</code>
-     *
-     * @return The desiredNodePoolId.
-     */
-    public java.lang.String getDesiredNodePoolId() {
-      java.lang.Object ref = desiredNodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredNodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pool to be upgraded. This field is mandatory if
-     * "desired_node_version", "desired_image_family" or
-     * "desired_node_pool_autoscaling" is specified and there is more than one
-     * node pool on the cluster.
-     * </pre>
-     *
-     * <code>string desired_node_pool_id = 7;</code>
-     *
-     * @return The bytes for desiredNodePoolId.
-     */
-    public com.google.protobuf.ByteString getDesiredNodePoolIdBytes() {
-      java.lang.Object ref = desiredNodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredNodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pool to be upgraded. This field is mandatory if
-     * "desired_node_version", "desired_image_family" or
-     * "desired_node_pool_autoscaling" is specified and there is more than one
-     * node pool on the cluster.
-     * </pre>
-     *
-     * <code>string desired_node_pool_id = 7;</code>
-     *
-     * @param value The desiredNodePoolId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredNodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pool to be upgraded. This field is mandatory if
-     * "desired_node_version", "desired_image_family" or
-     * "desired_node_pool_autoscaling" is specified and there is more than one
-     * node pool on the cluster.
-     * </pre>
-     *
-     * <code>string desired_node_pool_id = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredNodePoolId() {
-
-      desiredNodePoolId_ = getDefaultInstance().getDesiredNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node pool to be upgraded. This field is mandatory if
-     * "desired_node_version", "desired_image_family" or
-     * "desired_node_pool_autoscaling" is specified and there is more than one
-     * node pool on the cluster.
-     * </pre>
-     *
-     * <code>string desired_node_pool_id = 7;</code>
-     *
-     * @param value The bytes for desiredNodePoolId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredNodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object desiredImageType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The desired image type for the node pool.
-     * NOTE: Set the "desired_node_pool" field as well.
-     * </pre>
-     *
-     * <code>string desired_image_type = 8;</code>
-     *
-     * @return The desiredImageType.
-     */
-    public java.lang.String getDesiredImageType() {
-      java.lang.Object ref = desiredImageType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredImageType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired image type for the node pool.
-     * NOTE: Set the "desired_node_pool" field as well.
-     * </pre>
-     *
-     * <code>string desired_image_type = 8;</code>
-     *
-     * @return The bytes for desiredImageType.
-     */
-    public com.google.protobuf.ByteString getDesiredImageTypeBytes() {
-      java.lang.Object ref = desiredImageType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredImageType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired image type for the node pool.
-     * NOTE: Set the "desired_node_pool" field as well.
-     * </pre>
-     *
-     * <code>string desired_image_type = 8;</code>
-     *
-     * @param value The desiredImageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredImageType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredImageType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired image type for the node pool.
-     * NOTE: Set the "desired_node_pool" field as well.
-     * </pre>
-     *
-     * <code>string desired_image_type = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredImageType() {
-
-      desiredImageType_ = getDefaultInstance().getDesiredImageType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired image type for the node pool.
-     * NOTE: Set the "desired_node_pool" field as well.
-     * </pre>
-     *
-     * <code>string desired_image_type = 8;</code>
-     *
-     * @param value The bytes for desiredImageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredImageTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredImageType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.DatabaseEncryption desiredDatabaseEncryption_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DatabaseEncryption,
-            com.google.container.v1.DatabaseEncryption.Builder,
-            com.google.container.v1.DatabaseEncryptionOrBuilder>
-        desiredDatabaseEncryptionBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     *
-     * @return Whether the desiredDatabaseEncryption field is set.
-     */
-    public boolean hasDesiredDatabaseEncryption() {
-      return desiredDatabaseEncryptionBuilder_ != null || desiredDatabaseEncryption_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     *
-     * @return The desiredDatabaseEncryption.
-     */
-    public com.google.container.v1.DatabaseEncryption getDesiredDatabaseEncryption() {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        return desiredDatabaseEncryption_ == null
-            ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-            : desiredDatabaseEncryption_;
-      } else {
-        return desiredDatabaseEncryptionBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public Builder setDesiredDatabaseEncryption(com.google.container.v1.DatabaseEncryption value) {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredDatabaseEncryption_ = value;
-        onChanged();
-      } else {
-        desiredDatabaseEncryptionBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public Builder setDesiredDatabaseEncryption(
-        com.google.container.v1.DatabaseEncryption.Builder builderForValue) {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        desiredDatabaseEncryption_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredDatabaseEncryptionBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public Builder mergeDesiredDatabaseEncryption(
-        com.google.container.v1.DatabaseEncryption value) {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        if (desiredDatabaseEncryption_ != null) {
-          desiredDatabaseEncryption_ =
-              com.google.container.v1.DatabaseEncryption.newBuilder(desiredDatabaseEncryption_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredDatabaseEncryption_ = value;
-        }
-        onChanged();
-      } else {
-        desiredDatabaseEncryptionBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public Builder clearDesiredDatabaseEncryption() {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        desiredDatabaseEncryption_ = null;
-        onChanged();
-      } else {
-        desiredDatabaseEncryption_ = null;
-        desiredDatabaseEncryptionBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public com.google.container.v1.DatabaseEncryption.Builder
-        getDesiredDatabaseEncryptionBuilder() {
-
-      onChanged();
-      return getDesiredDatabaseEncryptionFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    public com.google.container.v1.DatabaseEncryptionOrBuilder
-        getDesiredDatabaseEncryptionOrBuilder() {
-      if (desiredDatabaseEncryptionBuilder_ != null) {
-        return desiredDatabaseEncryptionBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredDatabaseEncryption_ == null
-            ? com.google.container.v1.DatabaseEncryption.getDefaultInstance()
-            : desiredDatabaseEncryption_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DatabaseEncryption,
-            com.google.container.v1.DatabaseEncryption.Builder,
-            com.google.container.v1.DatabaseEncryptionOrBuilder>
-        getDesiredDatabaseEncryptionFieldBuilder() {
-      if (desiredDatabaseEncryptionBuilder_ == null) {
-        desiredDatabaseEncryptionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DatabaseEncryption,
-                com.google.container.v1.DatabaseEncryption.Builder,
-                com.google.container.v1.DatabaseEncryptionOrBuilder>(
-                getDesiredDatabaseEncryption(), getParentForChildren(), isClean());
-        desiredDatabaseEncryption_ = null;
-      }
-      return desiredDatabaseEncryptionBuilder_;
-    }
-
-    private com.google.container.v1.WorkloadIdentityConfig desiredWorkloadIdentityConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadIdentityConfig,
-            com.google.container.v1.WorkloadIdentityConfig.Builder,
-            com.google.container.v1.WorkloadIdentityConfigOrBuilder>
-        desiredWorkloadIdentityConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     *
-     * @return Whether the desiredWorkloadIdentityConfig field is set.
-     */
-    public boolean hasDesiredWorkloadIdentityConfig() {
-      return desiredWorkloadIdentityConfigBuilder_ != null
-          || desiredWorkloadIdentityConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     *
-     * @return The desiredWorkloadIdentityConfig.
-     */
-    public com.google.container.v1.WorkloadIdentityConfig getDesiredWorkloadIdentityConfig() {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        return desiredWorkloadIdentityConfig_ == null
-            ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-            : desiredWorkloadIdentityConfig_;
-      } else {
-        return desiredWorkloadIdentityConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public Builder setDesiredWorkloadIdentityConfig(
-        com.google.container.v1.WorkloadIdentityConfig value) {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredWorkloadIdentityConfig_ = value;
-        onChanged();
-      } else {
-        desiredWorkloadIdentityConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public Builder setDesiredWorkloadIdentityConfig(
-        com.google.container.v1.WorkloadIdentityConfig.Builder builderForValue) {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        desiredWorkloadIdentityConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredWorkloadIdentityConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public Builder mergeDesiredWorkloadIdentityConfig(
-        com.google.container.v1.WorkloadIdentityConfig value) {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        if (desiredWorkloadIdentityConfig_ != null) {
-          desiredWorkloadIdentityConfig_ =
-              com.google.container.v1.WorkloadIdentityConfig.newBuilder(
-                      desiredWorkloadIdentityConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredWorkloadIdentityConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredWorkloadIdentityConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public Builder clearDesiredWorkloadIdentityConfig() {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        desiredWorkloadIdentityConfig_ = null;
-        onChanged();
-      } else {
-        desiredWorkloadIdentityConfig_ = null;
-        desiredWorkloadIdentityConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public com.google.container.v1.WorkloadIdentityConfig.Builder
-        getDesiredWorkloadIdentityConfigBuilder() {
-
-      onChanged();
-      return getDesiredWorkloadIdentityConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    public com.google.container.v1.WorkloadIdentityConfigOrBuilder
-        getDesiredWorkloadIdentityConfigOrBuilder() {
-      if (desiredWorkloadIdentityConfigBuilder_ != null) {
-        return desiredWorkloadIdentityConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredWorkloadIdentityConfig_ == null
-            ? com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()
-            : desiredWorkloadIdentityConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Workload Identity.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadIdentityConfig,
-            com.google.container.v1.WorkloadIdentityConfig.Builder,
-            com.google.container.v1.WorkloadIdentityConfigOrBuilder>
-        getDesiredWorkloadIdentityConfigFieldBuilder() {
-      if (desiredWorkloadIdentityConfigBuilder_ == null) {
-        desiredWorkloadIdentityConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.WorkloadIdentityConfig,
-                com.google.container.v1.WorkloadIdentityConfig.Builder,
-                com.google.container.v1.WorkloadIdentityConfigOrBuilder>(
-                getDesiredWorkloadIdentityConfig(), getParentForChildren(), isClean());
-        desiredWorkloadIdentityConfig_ = null;
-      }
-      return desiredWorkloadIdentityConfigBuilder_;
-    }
-
-    private com.google.container.v1.ShieldedNodes desiredShieldedNodes_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedNodes,
-            com.google.container.v1.ShieldedNodes.Builder,
-            com.google.container.v1.ShieldedNodesOrBuilder>
-        desiredShieldedNodesBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     *
-     * @return Whether the desiredShieldedNodes field is set.
-     */
-    public boolean hasDesiredShieldedNodes() {
-      return desiredShieldedNodesBuilder_ != null || desiredShieldedNodes_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     *
-     * @return The desiredShieldedNodes.
-     */
-    public com.google.container.v1.ShieldedNodes getDesiredShieldedNodes() {
-      if (desiredShieldedNodesBuilder_ == null) {
-        return desiredShieldedNodes_ == null
-            ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-            : desiredShieldedNodes_;
-      } else {
-        return desiredShieldedNodesBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public Builder setDesiredShieldedNodes(com.google.container.v1.ShieldedNodes value) {
-      if (desiredShieldedNodesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredShieldedNodes_ = value;
-        onChanged();
-      } else {
-        desiredShieldedNodesBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public Builder setDesiredShieldedNodes(
-        com.google.container.v1.ShieldedNodes.Builder builderForValue) {
-      if (desiredShieldedNodesBuilder_ == null) {
-        desiredShieldedNodes_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredShieldedNodesBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public Builder mergeDesiredShieldedNodes(com.google.container.v1.ShieldedNodes value) {
-      if (desiredShieldedNodesBuilder_ == null) {
-        if (desiredShieldedNodes_ != null) {
-          desiredShieldedNodes_ =
-              com.google.container.v1.ShieldedNodes.newBuilder(desiredShieldedNodes_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredShieldedNodes_ = value;
-        }
-        onChanged();
-      } else {
-        desiredShieldedNodesBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public Builder clearDesiredShieldedNodes() {
-      if (desiredShieldedNodesBuilder_ == null) {
-        desiredShieldedNodes_ = null;
-        onChanged();
-      } else {
-        desiredShieldedNodes_ = null;
-        desiredShieldedNodesBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public com.google.container.v1.ShieldedNodes.Builder getDesiredShieldedNodesBuilder() {
-
-      onChanged();
-      return getDesiredShieldedNodesFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    public com.google.container.v1.ShieldedNodesOrBuilder getDesiredShieldedNodesOrBuilder() {
-      if (desiredShieldedNodesBuilder_ != null) {
-        return desiredShieldedNodesBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredShieldedNodes_ == null
-            ? com.google.container.v1.ShieldedNodes.getDefaultInstance()
-            : desiredShieldedNodes_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for Shielded Nodes.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedNodes,
-            com.google.container.v1.ShieldedNodes.Builder,
-            com.google.container.v1.ShieldedNodesOrBuilder>
-        getDesiredShieldedNodesFieldBuilder() {
-      if (desiredShieldedNodesBuilder_ == null) {
-        desiredShieldedNodesBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ShieldedNodes,
-                com.google.container.v1.ShieldedNodes.Builder,
-                com.google.container.v1.ShieldedNodesOrBuilder>(
-                getDesiredShieldedNodes(), getParentForChildren(), isClean());
-        desiredShieldedNodes_ = null;
-      }
-      return desiredShieldedNodesBuilder_;
-    }
-
-    private com.google.container.v1.NodePoolAutoscaling desiredNodePoolAutoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        desiredNodePoolAutoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     *
-     * @return Whether the desiredNodePoolAutoscaling field is set.
-     */
-    public boolean hasDesiredNodePoolAutoscaling() {
-      return desiredNodePoolAutoscalingBuilder_ != null || desiredNodePoolAutoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     *
-     * @return The desiredNodePoolAutoscaling.
-     */
-    public com.google.container.v1.NodePoolAutoscaling getDesiredNodePoolAutoscaling() {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        return desiredNodePoolAutoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : desiredNodePoolAutoscaling_;
-      } else {
-        return desiredNodePoolAutoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public Builder setDesiredNodePoolAutoscaling(
-        com.google.container.v1.NodePoolAutoscaling value) {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredNodePoolAutoscaling_ = value;
-        onChanged();
-      } else {
-        desiredNodePoolAutoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public Builder setDesiredNodePoolAutoscaling(
-        com.google.container.v1.NodePoolAutoscaling.Builder builderForValue) {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        desiredNodePoolAutoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredNodePoolAutoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public Builder mergeDesiredNodePoolAutoscaling(
-        com.google.container.v1.NodePoolAutoscaling value) {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        if (desiredNodePoolAutoscaling_ != null) {
-          desiredNodePoolAutoscaling_ =
-              com.google.container.v1.NodePoolAutoscaling.newBuilder(desiredNodePoolAutoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredNodePoolAutoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        desiredNodePoolAutoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public Builder clearDesiredNodePoolAutoscaling() {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        desiredNodePoolAutoscaling_ = null;
-        onChanged();
-      } else {
-        desiredNodePoolAutoscaling_ = null;
-        desiredNodePoolAutoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public com.google.container.v1.NodePoolAutoscaling.Builder
-        getDesiredNodePoolAutoscalingBuilder() {
-
-      onChanged();
-      return getDesiredNodePoolAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    public com.google.container.v1.NodePoolAutoscalingOrBuilder
-        getDesiredNodePoolAutoscalingOrBuilder() {
-      if (desiredNodePoolAutoscalingBuilder_ != null) {
-        return desiredNodePoolAutoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredNodePoolAutoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : desiredNodePoolAutoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for the node pool specified in
-     * desired_node_pool_id. If there is only one pool in the
-     * cluster and desired_node_pool_id is not provided then
-     * the change applies to that single node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        getDesiredNodePoolAutoscalingFieldBuilder() {
-      if (desiredNodePoolAutoscalingBuilder_ == null) {
-        desiredNodePoolAutoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePoolAutoscaling,
-                com.google.container.v1.NodePoolAutoscaling.Builder,
-                com.google.container.v1.NodePoolAutoscalingOrBuilder>(
-                getDesiredNodePoolAutoscaling(), getParentForChildren(), isClean());
-        desiredNodePoolAutoscaling_ = null;
-      }
-      return desiredNodePoolAutoscalingBuilder_;
-    }
-
-    private com.google.protobuf.LazyStringList desiredLocations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureDesiredLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        desiredLocations_ = new com.google.protobuf.LazyStringArrayList(desiredLocations_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @return A list containing the desiredLocations.
-     */
-    public com.google.protobuf.ProtocolStringList getDesiredLocationsList() {
-      return desiredLocations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @return The count of desiredLocations.
-     */
-    public int getDesiredLocationsCount() {
-      return desiredLocations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The desiredLocations at the given index.
-     */
-    public java.lang.String getDesiredLocations(int index) {
-      return desiredLocations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the desiredLocations at the given index.
-     */
-    public com.google.protobuf.ByteString getDesiredLocationsBytes(int index) {
-      return desiredLocations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The desiredLocations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureDesiredLocationsIsMutable();
-      desiredLocations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param value The desiredLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addDesiredLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureDesiredLocationsIsMutable();
-      desiredLocations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param values The desiredLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllDesiredLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureDesiredLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, desiredLocations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredLocations() {
-      desiredLocations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located.
-     * This list must always include the cluster's primary zone.
-     * Warning: changing cluster locations will update the locations of all node
-     * pools and will result in nodes being added and/or removed.
-     * </pre>
-     *
-     * <code>repeated string desired_locations = 10;</code>
-     *
-     * @param value The bytes of the desiredLocations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addDesiredLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureDesiredLocationsIsMutable();
-      desiredLocations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.MasterAuthorizedNetworksConfig
-        desiredMasterAuthorizedNetworksConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>
-        desiredMasterAuthorizedNetworksConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     *
-     * @return Whether the desiredMasterAuthorizedNetworksConfig field is set.
-     */
-    public boolean hasDesiredMasterAuthorizedNetworksConfig() {
-      return desiredMasterAuthorizedNetworksConfigBuilder_ != null
-          || desiredMasterAuthorizedNetworksConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     *
-     * @return The desiredMasterAuthorizedNetworksConfig.
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig
-        getDesiredMasterAuthorizedNetworksConfig() {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        return desiredMasterAuthorizedNetworksConfig_ == null
-            ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-            : desiredMasterAuthorizedNetworksConfig_;
-      } else {
-        return desiredMasterAuthorizedNetworksConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public Builder setDesiredMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig value) {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredMasterAuthorizedNetworksConfig_ = value;
-        onChanged();
-      } else {
-        desiredMasterAuthorizedNetworksConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public Builder setDesiredMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig.Builder builderForValue) {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        desiredMasterAuthorizedNetworksConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredMasterAuthorizedNetworksConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public Builder mergeDesiredMasterAuthorizedNetworksConfig(
-        com.google.container.v1.MasterAuthorizedNetworksConfig value) {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        if (desiredMasterAuthorizedNetworksConfig_ != null) {
-          desiredMasterAuthorizedNetworksConfig_ =
-              com.google.container.v1.MasterAuthorizedNetworksConfig.newBuilder(
-                      desiredMasterAuthorizedNetworksConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredMasterAuthorizedNetworksConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredMasterAuthorizedNetworksConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public Builder clearDesiredMasterAuthorizedNetworksConfig() {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        desiredMasterAuthorizedNetworksConfig_ = null;
-        onChanged();
-      } else {
-        desiredMasterAuthorizedNetworksConfig_ = null;
-        desiredMasterAuthorizedNetworksConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.Builder
-        getDesiredMasterAuthorizedNetworksConfigBuilder() {
-
-      onChanged();
-      return getDesiredMasterAuthorizedNetworksConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-        getDesiredMasterAuthorizedNetworksConfigOrBuilder() {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ != null) {
-        return desiredMasterAuthorizedNetworksConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredMasterAuthorizedNetworksConfig_ == null
-            ? com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance()
-            : desiredMasterAuthorizedNetworksConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for master authorized networks feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>
-        getDesiredMasterAuthorizedNetworksConfigFieldBuilder() {
-      if (desiredMasterAuthorizedNetworksConfigBuilder_ == null) {
-        desiredMasterAuthorizedNetworksConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MasterAuthorizedNetworksConfig,
-                com.google.container.v1.MasterAuthorizedNetworksConfig.Builder,
-                com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder>(
-                getDesiredMasterAuthorizedNetworksConfig(), getParentForChildren(), isClean());
-        desiredMasterAuthorizedNetworksConfig_ = null;
-      }
-      return desiredMasterAuthorizedNetworksConfigBuilder_;
-    }
-
-    private com.google.container.v1.ClusterAutoscaling desiredClusterAutoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterAutoscaling,
-            com.google.container.v1.ClusterAutoscaling.Builder,
-            com.google.container.v1.ClusterAutoscalingOrBuilder>
-        desiredClusterAutoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     *
-     * @return Whether the desiredClusterAutoscaling field is set.
-     */
-    public boolean hasDesiredClusterAutoscaling() {
-      return desiredClusterAutoscalingBuilder_ != null || desiredClusterAutoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     *
-     * @return The desiredClusterAutoscaling.
-     */
-    public com.google.container.v1.ClusterAutoscaling getDesiredClusterAutoscaling() {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        return desiredClusterAutoscaling_ == null
-            ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-            : desiredClusterAutoscaling_;
-      } else {
-        return desiredClusterAutoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public Builder setDesiredClusterAutoscaling(com.google.container.v1.ClusterAutoscaling value) {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredClusterAutoscaling_ = value;
-        onChanged();
-      } else {
-        desiredClusterAutoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public Builder setDesiredClusterAutoscaling(
-        com.google.container.v1.ClusterAutoscaling.Builder builderForValue) {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        desiredClusterAutoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredClusterAutoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public Builder mergeDesiredClusterAutoscaling(
-        com.google.container.v1.ClusterAutoscaling value) {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        if (desiredClusterAutoscaling_ != null) {
-          desiredClusterAutoscaling_ =
-              com.google.container.v1.ClusterAutoscaling.newBuilder(desiredClusterAutoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredClusterAutoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        desiredClusterAutoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public Builder clearDesiredClusterAutoscaling() {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        desiredClusterAutoscaling_ = null;
-        onChanged();
-      } else {
-        desiredClusterAutoscaling_ = null;
-        desiredClusterAutoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public com.google.container.v1.ClusterAutoscaling.Builder
-        getDesiredClusterAutoscalingBuilder() {
-
-      onChanged();
-      return getDesiredClusterAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    public com.google.container.v1.ClusterAutoscalingOrBuilder
-        getDesiredClusterAutoscalingOrBuilder() {
-      if (desiredClusterAutoscalingBuilder_ != null) {
-        return desiredClusterAutoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredClusterAutoscaling_ == null
-            ? com.google.container.v1.ClusterAutoscaling.getDefaultInstance()
-            : desiredClusterAutoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterAutoscaling,
-            com.google.container.v1.ClusterAutoscaling.Builder,
-            com.google.container.v1.ClusterAutoscalingOrBuilder>
-        getDesiredClusterAutoscalingFieldBuilder() {
-      if (desiredClusterAutoscalingBuilder_ == null) {
-        desiredClusterAutoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ClusterAutoscaling,
-                com.google.container.v1.ClusterAutoscaling.Builder,
-                com.google.container.v1.ClusterAutoscalingOrBuilder>(
-                getDesiredClusterAutoscaling(), getParentForChildren(), isClean());
-        desiredClusterAutoscaling_ = null;
-      }
-      return desiredClusterAutoscalingBuilder_;
-    }
-
-    private com.google.container.v1.BinaryAuthorization desiredBinaryAuthorization_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.BinaryAuthorization,
-            com.google.container.v1.BinaryAuthorization.Builder,
-            com.google.container.v1.BinaryAuthorizationOrBuilder>
-        desiredBinaryAuthorizationBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     *
-     * @return Whether the desiredBinaryAuthorization field is set.
-     */
-    public boolean hasDesiredBinaryAuthorization() {
-      return desiredBinaryAuthorizationBuilder_ != null || desiredBinaryAuthorization_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     *
-     * @return The desiredBinaryAuthorization.
-     */
-    public com.google.container.v1.BinaryAuthorization getDesiredBinaryAuthorization() {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        return desiredBinaryAuthorization_ == null
-            ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-            : desiredBinaryAuthorization_;
-      } else {
-        return desiredBinaryAuthorizationBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public Builder setDesiredBinaryAuthorization(
-        com.google.container.v1.BinaryAuthorization value) {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredBinaryAuthorization_ = value;
-        onChanged();
-      } else {
-        desiredBinaryAuthorizationBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public Builder setDesiredBinaryAuthorization(
-        com.google.container.v1.BinaryAuthorization.Builder builderForValue) {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        desiredBinaryAuthorization_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredBinaryAuthorizationBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public Builder mergeDesiredBinaryAuthorization(
-        com.google.container.v1.BinaryAuthorization value) {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        if (desiredBinaryAuthorization_ != null) {
-          desiredBinaryAuthorization_ =
-              com.google.container.v1.BinaryAuthorization.newBuilder(desiredBinaryAuthorization_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredBinaryAuthorization_ = value;
-        }
-        onChanged();
-      } else {
-        desiredBinaryAuthorizationBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public Builder clearDesiredBinaryAuthorization() {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        desiredBinaryAuthorization_ = null;
-        onChanged();
-      } else {
-        desiredBinaryAuthorization_ = null;
-        desiredBinaryAuthorizationBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public com.google.container.v1.BinaryAuthorization.Builder
-        getDesiredBinaryAuthorizationBuilder() {
-
-      onChanged();
-      return getDesiredBinaryAuthorizationFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    public com.google.container.v1.BinaryAuthorizationOrBuilder
-        getDesiredBinaryAuthorizationOrBuilder() {
-      if (desiredBinaryAuthorizationBuilder_ != null) {
-        return desiredBinaryAuthorizationBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredBinaryAuthorization_ == null
-            ? com.google.container.v1.BinaryAuthorization.getDefaultInstance()
-            : desiredBinaryAuthorization_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration options for the Binary Authorization feature.
-     * </pre>
-     *
-     * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.BinaryAuthorization,
-            com.google.container.v1.BinaryAuthorization.Builder,
-            com.google.container.v1.BinaryAuthorizationOrBuilder>
-        getDesiredBinaryAuthorizationFieldBuilder() {
-      if (desiredBinaryAuthorizationBuilder_ == null) {
-        desiredBinaryAuthorizationBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.BinaryAuthorization,
-                com.google.container.v1.BinaryAuthorization.Builder,
-                com.google.container.v1.BinaryAuthorizationOrBuilder>(
-                getDesiredBinaryAuthorization(), getParentForChildren(), isClean());
-        desiredBinaryAuthorization_ = null;
-      }
-      return desiredBinaryAuthorizationBuilder_;
-    }
-
-    private java.lang.Object desiredLoggingService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_logging_service = 19;</code>
-     *
-     * @return The desiredLoggingService.
-     */
-    public java.lang.String getDesiredLoggingService() {
-      java.lang.Object ref = desiredLoggingService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredLoggingService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_logging_service = 19;</code>
-     *
-     * @return The bytes for desiredLoggingService.
-     */
-    public com.google.protobuf.ByteString getDesiredLoggingServiceBytes() {
-      java.lang.Object ref = desiredLoggingService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredLoggingService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_logging_service = 19;</code>
-     *
-     * @param value The desiredLoggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredLoggingService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredLoggingService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_logging_service = 19;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredLoggingService() {
-
-      desiredLoggingService_ = getDefaultInstance().getDesiredLoggingService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string desired_logging_service = 19;</code>
-     *
-     * @param value The bytes for desiredLoggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredLoggingServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredLoggingService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ResourceUsageExportConfig desiredResourceUsageExportConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig,
-            com.google.container.v1.ResourceUsageExportConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfigOrBuilder>
-        desiredResourceUsageExportConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     *
-     * @return Whether the desiredResourceUsageExportConfig field is set.
-     */
-    public boolean hasDesiredResourceUsageExportConfig() {
-      return desiredResourceUsageExportConfigBuilder_ != null
-          || desiredResourceUsageExportConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     *
-     * @return The desiredResourceUsageExportConfig.
-     */
-    public com.google.container.v1.ResourceUsageExportConfig getDesiredResourceUsageExportConfig() {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        return desiredResourceUsageExportConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-            : desiredResourceUsageExportConfig_;
-      } else {
-        return desiredResourceUsageExportConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public Builder setDesiredResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig value) {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredResourceUsageExportConfig_ = value;
-        onChanged();
-      } else {
-        desiredResourceUsageExportConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public Builder setDesiredResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig.Builder builderForValue) {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        desiredResourceUsageExportConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredResourceUsageExportConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public Builder mergeDesiredResourceUsageExportConfig(
-        com.google.container.v1.ResourceUsageExportConfig value) {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        if (desiredResourceUsageExportConfig_ != null) {
-          desiredResourceUsageExportConfig_ =
-              com.google.container.v1.ResourceUsageExportConfig.newBuilder(
-                      desiredResourceUsageExportConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredResourceUsageExportConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredResourceUsageExportConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public Builder clearDesiredResourceUsageExportConfig() {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        desiredResourceUsageExportConfig_ = null;
-        onChanged();
-      } else {
-        desiredResourceUsageExportConfig_ = null;
-        desiredResourceUsageExportConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.Builder
-        getDesiredResourceUsageExportConfigBuilder() {
-
-      onChanged();
-      return getDesiredResourceUsageExportConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfigOrBuilder
-        getDesiredResourceUsageExportConfigOrBuilder() {
-      if (desiredResourceUsageExportConfigBuilder_ != null) {
-        return desiredResourceUsageExportConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredResourceUsageExportConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance()
-            : desiredResourceUsageExportConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired configuration for exporting resource usage.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig,
-            com.google.container.v1.ResourceUsageExportConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfigOrBuilder>
-        getDesiredResourceUsageExportConfigFieldBuilder() {
-      if (desiredResourceUsageExportConfigBuilder_ == null) {
-        desiredResourceUsageExportConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ResourceUsageExportConfig,
-                com.google.container.v1.ResourceUsageExportConfig.Builder,
-                com.google.container.v1.ResourceUsageExportConfigOrBuilder>(
-                getDesiredResourceUsageExportConfig(), getParentForChildren(), isClean());
-        desiredResourceUsageExportConfig_ = null;
-      }
-      return desiredResourceUsageExportConfigBuilder_;
-    }
-
-    private com.google.container.v1.VerticalPodAutoscaling desiredVerticalPodAutoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.VerticalPodAutoscaling,
-            com.google.container.v1.VerticalPodAutoscaling.Builder,
-            com.google.container.v1.VerticalPodAutoscalingOrBuilder>
-        desiredVerticalPodAutoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     *
-     * @return Whether the desiredVerticalPodAutoscaling field is set.
-     */
-    public boolean hasDesiredVerticalPodAutoscaling() {
-      return desiredVerticalPodAutoscalingBuilder_ != null
-          || desiredVerticalPodAutoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     *
-     * @return The desiredVerticalPodAutoscaling.
-     */
-    public com.google.container.v1.VerticalPodAutoscaling getDesiredVerticalPodAutoscaling() {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        return desiredVerticalPodAutoscaling_ == null
-            ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-            : desiredVerticalPodAutoscaling_;
-      } else {
-        return desiredVerticalPodAutoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public Builder setDesiredVerticalPodAutoscaling(
-        com.google.container.v1.VerticalPodAutoscaling value) {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredVerticalPodAutoscaling_ = value;
-        onChanged();
-      } else {
-        desiredVerticalPodAutoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public Builder setDesiredVerticalPodAutoscaling(
-        com.google.container.v1.VerticalPodAutoscaling.Builder builderForValue) {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        desiredVerticalPodAutoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredVerticalPodAutoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public Builder mergeDesiredVerticalPodAutoscaling(
-        com.google.container.v1.VerticalPodAutoscaling value) {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        if (desiredVerticalPodAutoscaling_ != null) {
-          desiredVerticalPodAutoscaling_ =
-              com.google.container.v1.VerticalPodAutoscaling.newBuilder(
-                      desiredVerticalPodAutoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredVerticalPodAutoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        desiredVerticalPodAutoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public Builder clearDesiredVerticalPodAutoscaling() {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        desiredVerticalPodAutoscaling_ = null;
-        onChanged();
-      } else {
-        desiredVerticalPodAutoscaling_ = null;
-        desiredVerticalPodAutoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public com.google.container.v1.VerticalPodAutoscaling.Builder
-        getDesiredVerticalPodAutoscalingBuilder() {
-
-      onChanged();
-      return getDesiredVerticalPodAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    public com.google.container.v1.VerticalPodAutoscalingOrBuilder
-        getDesiredVerticalPodAutoscalingOrBuilder() {
-      if (desiredVerticalPodAutoscalingBuilder_ != null) {
-        return desiredVerticalPodAutoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredVerticalPodAutoscaling_ == null
-            ? com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()
-            : desiredVerticalPodAutoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Cluster-level Vertical Pod Autoscaling configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.VerticalPodAutoscaling,
-            com.google.container.v1.VerticalPodAutoscaling.Builder,
-            com.google.container.v1.VerticalPodAutoscalingOrBuilder>
-        getDesiredVerticalPodAutoscalingFieldBuilder() {
-      if (desiredVerticalPodAutoscalingBuilder_ == null) {
-        desiredVerticalPodAutoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.VerticalPodAutoscaling,
-                com.google.container.v1.VerticalPodAutoscaling.Builder,
-                com.google.container.v1.VerticalPodAutoscalingOrBuilder>(
-                getDesiredVerticalPodAutoscaling(), getParentForChildren(), isClean());
-        desiredVerticalPodAutoscaling_ = null;
-      }
-      return desiredVerticalPodAutoscalingBuilder_;
-    }
-
-    private com.google.container.v1.PrivateClusterConfig desiredPrivateClusterConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterConfig,
-            com.google.container.v1.PrivateClusterConfig.Builder,
-            com.google.container.v1.PrivateClusterConfigOrBuilder>
-        desiredPrivateClusterConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     *
-     * @return Whether the desiredPrivateClusterConfig field is set.
-     */
-    public boolean hasDesiredPrivateClusterConfig() {
-      return desiredPrivateClusterConfigBuilder_ != null || desiredPrivateClusterConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     *
-     * @return The desiredPrivateClusterConfig.
-     */
-    public com.google.container.v1.PrivateClusterConfig getDesiredPrivateClusterConfig() {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        return desiredPrivateClusterConfig_ == null
-            ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-            : desiredPrivateClusterConfig_;
-      } else {
-        return desiredPrivateClusterConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public Builder setDesiredPrivateClusterConfig(
-        com.google.container.v1.PrivateClusterConfig value) {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredPrivateClusterConfig_ = value;
-        onChanged();
-      } else {
-        desiredPrivateClusterConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public Builder setDesiredPrivateClusterConfig(
-        com.google.container.v1.PrivateClusterConfig.Builder builderForValue) {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        desiredPrivateClusterConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredPrivateClusterConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public Builder mergeDesiredPrivateClusterConfig(
-        com.google.container.v1.PrivateClusterConfig value) {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        if (desiredPrivateClusterConfig_ != null) {
-          desiredPrivateClusterConfig_ =
-              com.google.container.v1.PrivateClusterConfig.newBuilder(desiredPrivateClusterConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredPrivateClusterConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredPrivateClusterConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public Builder clearDesiredPrivateClusterConfig() {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        desiredPrivateClusterConfig_ = null;
-        onChanged();
-      } else {
-        desiredPrivateClusterConfig_ = null;
-        desiredPrivateClusterConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public com.google.container.v1.PrivateClusterConfig.Builder
-        getDesiredPrivateClusterConfigBuilder() {
-
-      onChanged();
-      return getDesiredPrivateClusterConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    public com.google.container.v1.PrivateClusterConfigOrBuilder
-        getDesiredPrivateClusterConfigOrBuilder() {
-      if (desiredPrivateClusterConfigBuilder_ != null) {
-        return desiredPrivateClusterConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredPrivateClusterConfig_ == null
-            ? com.google.container.v1.PrivateClusterConfig.getDefaultInstance()
-            : desiredPrivateClusterConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired private cluster configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterConfig,
-            com.google.container.v1.PrivateClusterConfig.Builder,
-            com.google.container.v1.PrivateClusterConfigOrBuilder>
-        getDesiredPrivateClusterConfigFieldBuilder() {
-      if (desiredPrivateClusterConfigBuilder_ == null) {
-        desiredPrivateClusterConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.PrivateClusterConfig,
-                com.google.container.v1.PrivateClusterConfig.Builder,
-                com.google.container.v1.PrivateClusterConfigOrBuilder>(
-                getDesiredPrivateClusterConfig(), getParentForChildren(), isClean());
-        desiredPrivateClusterConfig_ = null;
-      }
-      return desiredPrivateClusterConfigBuilder_;
-    }
-
-    private com.google.container.v1.IntraNodeVisibilityConfig desiredIntraNodeVisibilityConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.IntraNodeVisibilityConfig,
-            com.google.container.v1.IntraNodeVisibilityConfig.Builder,
-            com.google.container.v1.IntraNodeVisibilityConfigOrBuilder>
-        desiredIntraNodeVisibilityConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     *
-     * @return Whether the desiredIntraNodeVisibilityConfig field is set.
-     */
-    public boolean hasDesiredIntraNodeVisibilityConfig() {
-      return desiredIntraNodeVisibilityConfigBuilder_ != null
-          || desiredIntraNodeVisibilityConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     *
-     * @return The desiredIntraNodeVisibilityConfig.
-     */
-    public com.google.container.v1.IntraNodeVisibilityConfig getDesiredIntraNodeVisibilityConfig() {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        return desiredIntraNodeVisibilityConfig_ == null
-            ? com.google.container.v1.IntraNodeVisibilityConfig.getDefaultInstance()
-            : desiredIntraNodeVisibilityConfig_;
-      } else {
-        return desiredIntraNodeVisibilityConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public Builder setDesiredIntraNodeVisibilityConfig(
-        com.google.container.v1.IntraNodeVisibilityConfig value) {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredIntraNodeVisibilityConfig_ = value;
-        onChanged();
-      } else {
-        desiredIntraNodeVisibilityConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public Builder setDesiredIntraNodeVisibilityConfig(
-        com.google.container.v1.IntraNodeVisibilityConfig.Builder builderForValue) {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        desiredIntraNodeVisibilityConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredIntraNodeVisibilityConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public Builder mergeDesiredIntraNodeVisibilityConfig(
-        com.google.container.v1.IntraNodeVisibilityConfig value) {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        if (desiredIntraNodeVisibilityConfig_ != null) {
-          desiredIntraNodeVisibilityConfig_ =
-              com.google.container.v1.IntraNodeVisibilityConfig.newBuilder(
-                      desiredIntraNodeVisibilityConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredIntraNodeVisibilityConfig_ = value;
-        }
-        onChanged();
-      } else {
-        desiredIntraNodeVisibilityConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public Builder clearDesiredIntraNodeVisibilityConfig() {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        desiredIntraNodeVisibilityConfig_ = null;
-        onChanged();
-      } else {
-        desiredIntraNodeVisibilityConfig_ = null;
-        desiredIntraNodeVisibilityConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public com.google.container.v1.IntraNodeVisibilityConfig.Builder
-        getDesiredIntraNodeVisibilityConfigBuilder() {
-
-      onChanged();
-      return getDesiredIntraNodeVisibilityConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    public com.google.container.v1.IntraNodeVisibilityConfigOrBuilder
-        getDesiredIntraNodeVisibilityConfigOrBuilder() {
-      if (desiredIntraNodeVisibilityConfigBuilder_ != null) {
-        return desiredIntraNodeVisibilityConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredIntraNodeVisibilityConfig_ == null
-            ? com.google.container.v1.IntraNodeVisibilityConfig.getDefaultInstance()
-            : desiredIntraNodeVisibilityConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired config of Intra-node visibility.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.IntraNodeVisibilityConfig,
-            com.google.container.v1.IntraNodeVisibilityConfig.Builder,
-            com.google.container.v1.IntraNodeVisibilityConfigOrBuilder>
-        getDesiredIntraNodeVisibilityConfigFieldBuilder() {
-      if (desiredIntraNodeVisibilityConfigBuilder_ == null) {
-        desiredIntraNodeVisibilityConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.IntraNodeVisibilityConfig,
-                com.google.container.v1.IntraNodeVisibilityConfig.Builder,
-                com.google.container.v1.IntraNodeVisibilityConfigOrBuilder>(
-                getDesiredIntraNodeVisibilityConfig(), getParentForChildren(), isClean());
-        desiredIntraNodeVisibilityConfig_ = null;
-      }
-      return desiredIntraNodeVisibilityConfigBuilder_;
-    }
-
-    private com.google.container.v1.DefaultSnatStatus desiredDefaultSnatStatus_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DefaultSnatStatus,
-            com.google.container.v1.DefaultSnatStatus.Builder,
-            com.google.container.v1.DefaultSnatStatusOrBuilder>
-        desiredDefaultSnatStatusBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     *
-     * @return Whether the desiredDefaultSnatStatus field is set.
-     */
-    public boolean hasDesiredDefaultSnatStatus() {
-      return desiredDefaultSnatStatusBuilder_ != null || desiredDefaultSnatStatus_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     *
-     * @return The desiredDefaultSnatStatus.
-     */
-    public com.google.container.v1.DefaultSnatStatus getDesiredDefaultSnatStatus() {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        return desiredDefaultSnatStatus_ == null
-            ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-            : desiredDefaultSnatStatus_;
-      } else {
-        return desiredDefaultSnatStatusBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public Builder setDesiredDefaultSnatStatus(com.google.container.v1.DefaultSnatStatus value) {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredDefaultSnatStatus_ = value;
-        onChanged();
-      } else {
-        desiredDefaultSnatStatusBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public Builder setDesiredDefaultSnatStatus(
-        com.google.container.v1.DefaultSnatStatus.Builder builderForValue) {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        desiredDefaultSnatStatus_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredDefaultSnatStatusBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public Builder mergeDesiredDefaultSnatStatus(com.google.container.v1.DefaultSnatStatus value) {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        if (desiredDefaultSnatStatus_ != null) {
-          desiredDefaultSnatStatus_ =
-              com.google.container.v1.DefaultSnatStatus.newBuilder(desiredDefaultSnatStatus_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredDefaultSnatStatus_ = value;
-        }
-        onChanged();
-      } else {
-        desiredDefaultSnatStatusBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public Builder clearDesiredDefaultSnatStatus() {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        desiredDefaultSnatStatus_ = null;
-        onChanged();
-      } else {
-        desiredDefaultSnatStatus_ = null;
-        desiredDefaultSnatStatusBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public com.google.container.v1.DefaultSnatStatus.Builder getDesiredDefaultSnatStatusBuilder() {
-
-      onChanged();
-      return getDesiredDefaultSnatStatusFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    public com.google.container.v1.DefaultSnatStatusOrBuilder
-        getDesiredDefaultSnatStatusOrBuilder() {
-      if (desiredDefaultSnatStatusBuilder_ != null) {
-        return desiredDefaultSnatStatusBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredDefaultSnatStatus_ == null
-            ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-            : desiredDefaultSnatStatus_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired status of whether to disable default sNAT for this cluster.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DefaultSnatStatus,
-            com.google.container.v1.DefaultSnatStatus.Builder,
-            com.google.container.v1.DefaultSnatStatusOrBuilder>
-        getDesiredDefaultSnatStatusFieldBuilder() {
-      if (desiredDefaultSnatStatusBuilder_ == null) {
-        desiredDefaultSnatStatusBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DefaultSnatStatus,
-                com.google.container.v1.DefaultSnatStatus.Builder,
-                com.google.container.v1.DefaultSnatStatusOrBuilder>(
-                getDesiredDefaultSnatStatus(), getParentForChildren(), isClean());
-        desiredDefaultSnatStatus_ = null;
-      }
-      return desiredDefaultSnatStatusBuilder_;
-    }
-
-    private com.google.container.v1.ReleaseChannel desiredReleaseChannel_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReleaseChannel,
-            com.google.container.v1.ReleaseChannel.Builder,
-            com.google.container.v1.ReleaseChannelOrBuilder>
-        desiredReleaseChannelBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     *
-     * @return Whether the desiredReleaseChannel field is set.
-     */
-    public boolean hasDesiredReleaseChannel() {
-      return desiredReleaseChannelBuilder_ != null || desiredReleaseChannel_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     *
-     * @return The desiredReleaseChannel.
-     */
-    public com.google.container.v1.ReleaseChannel getDesiredReleaseChannel() {
-      if (desiredReleaseChannelBuilder_ == null) {
-        return desiredReleaseChannel_ == null
-            ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-            : desiredReleaseChannel_;
-      } else {
-        return desiredReleaseChannelBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public Builder setDesiredReleaseChannel(com.google.container.v1.ReleaseChannel value) {
-      if (desiredReleaseChannelBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        desiredReleaseChannel_ = value;
-        onChanged();
-      } else {
-        desiredReleaseChannelBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public Builder setDesiredReleaseChannel(
-        com.google.container.v1.ReleaseChannel.Builder builderForValue) {
-      if (desiredReleaseChannelBuilder_ == null) {
-        desiredReleaseChannel_ = builderForValue.build();
-        onChanged();
-      } else {
-        desiredReleaseChannelBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public Builder mergeDesiredReleaseChannel(com.google.container.v1.ReleaseChannel value) {
-      if (desiredReleaseChannelBuilder_ == null) {
-        if (desiredReleaseChannel_ != null) {
-          desiredReleaseChannel_ =
-              com.google.container.v1.ReleaseChannel.newBuilder(desiredReleaseChannel_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          desiredReleaseChannel_ = value;
-        }
-        onChanged();
-      } else {
-        desiredReleaseChannelBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public Builder clearDesiredReleaseChannel() {
-      if (desiredReleaseChannelBuilder_ == null) {
-        desiredReleaseChannel_ = null;
-        onChanged();
-      } else {
-        desiredReleaseChannel_ = null;
-        desiredReleaseChannelBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public com.google.container.v1.ReleaseChannel.Builder getDesiredReleaseChannelBuilder() {
-
-      onChanged();
-      return getDesiredReleaseChannelFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    public com.google.container.v1.ReleaseChannelOrBuilder getDesiredReleaseChannelOrBuilder() {
-      if (desiredReleaseChannelBuilder_ != null) {
-        return desiredReleaseChannelBuilder_.getMessageOrBuilder();
-      } else {
-        return desiredReleaseChannel_ == null
-            ? com.google.container.v1.ReleaseChannel.getDefaultInstance()
-            : desiredReleaseChannel_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired release channel configuration.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReleaseChannel,
-            com.google.container.v1.ReleaseChannel.Builder,
-            com.google.container.v1.ReleaseChannelOrBuilder>
-        getDesiredReleaseChannelFieldBuilder() {
-      if (desiredReleaseChannelBuilder_ == null) {
-        desiredReleaseChannelBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ReleaseChannel,
-                com.google.container.v1.ReleaseChannel.Builder,
-                com.google.container.v1.ReleaseChannelOrBuilder>(
-                getDesiredReleaseChannel(), getParentForChildren(), isClean());
-        desiredReleaseChannel_ = null;
-      }
-      return desiredReleaseChannelBuilder_;
-    }
-
-    private java.lang.Object desiredMasterVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string desired_master_version = 100;</code>
-     *
-     * @return The desiredMasterVersion.
-     */
-    public java.lang.String getDesiredMasterVersion() {
-      java.lang.Object ref = desiredMasterVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        desiredMasterVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string desired_master_version = 100;</code>
-     *
-     * @return The bytes for desiredMasterVersion.
-     */
-    public com.google.protobuf.ByteString getDesiredMasterVersionBytes() {
-      java.lang.Object ref = desiredMasterVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        desiredMasterVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string desired_master_version = 100;</code>
-     *
-     * @param value The desiredMasterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredMasterVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      desiredMasterVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string desired_master_version = 100;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDesiredMasterVersion() {
-
-      desiredMasterVersion_ = getDefaultInstance().getDesiredMasterVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by
-     * Kubernetes Engine or version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string desired_master_version = 100;</code>
-     *
-     * @param value The bytes for desiredMasterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDesiredMasterVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      desiredMasterVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ClusterUpdate)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ClusterUpdate)
-  private static final com.google.container.v1.ClusterUpdate DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ClusterUpdate();
-  }
-
-  public static com.google.container.v1.ClusterUpdate getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ClusterUpdate> PARSER =
-      new com.google.protobuf.AbstractParser<ClusterUpdate>() {
-        @java.lang.Override
-        public ClusterUpdate parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ClusterUpdate(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ClusterUpdate> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ClusterUpdate> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ClusterUpdate getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdateOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdateOrBuilder.java
deleted file mode 100644
index 0056d05a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdateOrBuilder.java
+++ /dev/null
@@ -1,832 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ClusterUpdateOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ClusterUpdate)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string desired_node_version = 4;</code>
-   *
-   * @return The desiredNodeVersion.
-   */
-  java.lang.String getDesiredNodeVersion();
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string desired_node_version = 4;</code>
-   *
-   * @return The bytes for desiredNodeVersion.
-   */
-  com.google.protobuf.ByteString getDesiredNodeVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_monitoring_service = 5;</code>
-   *
-   * @return The desiredMonitoringService.
-   */
-  java.lang.String getDesiredMonitoringService();
-  /**
-   *
-   *
-   * <pre>
-   * The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_monitoring_service = 5;</code>
-   *
-   * @return The bytes for desiredMonitoringService.
-   */
-  com.google.protobuf.ByteString getDesiredMonitoringServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   *
-   * @return Whether the desiredAddonsConfig field is set.
-   */
-  boolean hasDesiredAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   *
-   * @return The desiredAddonsConfig.
-   */
-  com.google.container.v1.AddonsConfig getDesiredAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configurations for the various addons available to run in the cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.AddonsConfig desired_addons_config = 6;</code>
-   */
-  com.google.container.v1.AddonsConfigOrBuilder getDesiredAddonsConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The node pool to be upgraded. This field is mandatory if
-   * "desired_node_version", "desired_image_family" or
-   * "desired_node_pool_autoscaling" is specified and there is more than one
-   * node pool on the cluster.
-   * </pre>
-   *
-   * <code>string desired_node_pool_id = 7;</code>
-   *
-   * @return The desiredNodePoolId.
-   */
-  java.lang.String getDesiredNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * The node pool to be upgraded. This field is mandatory if
-   * "desired_node_version", "desired_image_family" or
-   * "desired_node_pool_autoscaling" is specified and there is more than one
-   * node pool on the cluster.
-   * </pre>
-   *
-   * <code>string desired_node_pool_id = 7;</code>
-   *
-   * @return The bytes for desiredNodePoolId.
-   */
-  com.google.protobuf.ByteString getDesiredNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired image type for the node pool.
-   * NOTE: Set the "desired_node_pool" field as well.
-   * </pre>
-   *
-   * <code>string desired_image_type = 8;</code>
-   *
-   * @return The desiredImageType.
-   */
-  java.lang.String getDesiredImageType();
-  /**
-   *
-   *
-   * <pre>
-   * The desired image type for the node pool.
-   * NOTE: Set the "desired_node_pool" field as well.
-   * </pre>
-   *
-   * <code>string desired_image_type = 8;</code>
-   *
-   * @return The bytes for desiredImageType.
-   */
-  com.google.protobuf.ByteString getDesiredImageTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   *
-   * @return Whether the desiredDatabaseEncryption field is set.
-   */
-  boolean hasDesiredDatabaseEncryption();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   *
-   * @return The desiredDatabaseEncryption.
-   */
-  com.google.container.v1.DatabaseEncryption getDesiredDatabaseEncryption();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption desired_database_encryption = 46;</code>
-   */
-  com.google.container.v1.DatabaseEncryptionOrBuilder getDesiredDatabaseEncryptionOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   *
-   * @return Whether the desiredWorkloadIdentityConfig field is set.
-   */
-  boolean hasDesiredWorkloadIdentityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   *
-   * @return The desiredWorkloadIdentityConfig.
-   */
-  com.google.container.v1.WorkloadIdentityConfig getDesiredWorkloadIdentityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Workload Identity.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadIdentityConfig desired_workload_identity_config = 47;</code>
-   */
-  com.google.container.v1.WorkloadIdentityConfigOrBuilder
-      getDesiredWorkloadIdentityConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   *
-   * @return Whether the desiredShieldedNodes field is set.
-   */
-  boolean hasDesiredShieldedNodes();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   *
-   * @return The desiredShieldedNodes.
-   */
-  com.google.container.v1.ShieldedNodes getDesiredShieldedNodes();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for Shielded Nodes.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedNodes desired_shielded_nodes = 48;</code>
-   */
-  com.google.container.v1.ShieldedNodesOrBuilder getDesiredShieldedNodesOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   *
-   * @return Whether the desiredNodePoolAutoscaling field is set.
-   */
-  boolean hasDesiredNodePoolAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   *
-   * @return The desiredNodePoolAutoscaling.
-   */
-  com.google.container.v1.NodePoolAutoscaling getDesiredNodePoolAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for the node pool specified in
-   * desired_node_pool_id. If there is only one pool in the
-   * cluster and desired_node_pool_id is not provided then
-   * the change applies to that single node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling desired_node_pool_autoscaling = 9;</code>
-   */
-  com.google.container.v1.NodePoolAutoscalingOrBuilder getDesiredNodePoolAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @return A list containing the desiredLocations.
-   */
-  java.util.List<java.lang.String> getDesiredLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @return The count of desiredLocations.
-   */
-  int getDesiredLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The desiredLocations at the given index.
-   */
-  java.lang.String getDesiredLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located.
-   * This list must always include the cluster's primary zone.
-   * Warning: changing cluster locations will update the locations of all node
-   * pools and will result in nodes being added and/or removed.
-   * </pre>
-   *
-   * <code>repeated string desired_locations = 10;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the desiredLocations at the given index.
-   */
-  com.google.protobuf.ByteString getDesiredLocationsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   *
-   * @return Whether the desiredMasterAuthorizedNetworksConfig field is set.
-   */
-  boolean hasDesiredMasterAuthorizedNetworksConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   *
-   * @return The desiredMasterAuthorizedNetworksConfig.
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfig getDesiredMasterAuthorizedNetworksConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for master authorized networks feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-   * </code>
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder
-      getDesiredMasterAuthorizedNetworksConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   *
-   * @return Whether the desiredClusterAutoscaling field is set.
-   */
-  boolean hasDesiredClusterAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   *
-   * @return The desiredClusterAutoscaling.
-   */
-  com.google.container.v1.ClusterAutoscaling getDesiredClusterAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterAutoscaling desired_cluster_autoscaling = 15;</code>
-   */
-  com.google.container.v1.ClusterAutoscalingOrBuilder getDesiredClusterAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   *
-   * @return Whether the desiredBinaryAuthorization field is set.
-   */
-  boolean hasDesiredBinaryAuthorization();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   *
-   * @return The desiredBinaryAuthorization.
-   */
-  com.google.container.v1.BinaryAuthorization getDesiredBinaryAuthorization();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration options for the Binary Authorization feature.
-   * </pre>
-   *
-   * <code>.google.container.v1.BinaryAuthorization desired_binary_authorization = 16;</code>
-   */
-  com.google.container.v1.BinaryAuthorizationOrBuilder getDesiredBinaryAuthorizationOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_logging_service = 19;</code>
-   *
-   * @return The desiredLoggingService.
-   */
-  java.lang.String getDesiredLoggingService();
-  /**
-   *
-   *
-   * <pre>
-   * The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string desired_logging_service = 19;</code>
-   *
-   * @return The bytes for desiredLoggingService.
-   */
-  com.google.protobuf.ByteString getDesiredLoggingServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   *
-   * @return Whether the desiredResourceUsageExportConfig field is set.
-   */
-  boolean hasDesiredResourceUsageExportConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   *
-   * @return The desiredResourceUsageExportConfig.
-   */
-  com.google.container.v1.ResourceUsageExportConfig getDesiredResourceUsageExportConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired configuration for exporting resource usage.
-   * </pre>
-   *
-   * <code>.google.container.v1.ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-   * </code>
-   */
-  com.google.container.v1.ResourceUsageExportConfigOrBuilder
-      getDesiredResourceUsageExportConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   *
-   * @return Whether the desiredVerticalPodAutoscaling field is set.
-   */
-  boolean hasDesiredVerticalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   *
-   * @return The desiredVerticalPodAutoscaling.
-   */
-  com.google.container.v1.VerticalPodAutoscaling getDesiredVerticalPodAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Cluster-level Vertical Pod Autoscaling configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;</code>
-   */
-  com.google.container.v1.VerticalPodAutoscalingOrBuilder
-      getDesiredVerticalPodAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   *
-   * @return Whether the desiredPrivateClusterConfig field is set.
-   */
-  boolean hasDesiredPrivateClusterConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   *
-   * @return The desiredPrivateClusterConfig.
-   */
-  com.google.container.v1.PrivateClusterConfig getDesiredPrivateClusterConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired private cluster configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.PrivateClusterConfig desired_private_cluster_config = 25;</code>
-   */
-  com.google.container.v1.PrivateClusterConfigOrBuilder getDesiredPrivateClusterConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   *
-   * @return Whether the desiredIntraNodeVisibilityConfig field is set.
-   */
-  boolean hasDesiredIntraNodeVisibilityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   *
-   * @return The desiredIntraNodeVisibilityConfig.
-   */
-  com.google.container.v1.IntraNodeVisibilityConfig getDesiredIntraNodeVisibilityConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired config of Intra-node visibility.
-   * </pre>
-   *
-   * <code>.google.container.v1.IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-   * </code>
-   */
-  com.google.container.v1.IntraNodeVisibilityConfigOrBuilder
-      getDesiredIntraNodeVisibilityConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   *
-   * @return Whether the desiredDefaultSnatStatus field is set.
-   */
-  boolean hasDesiredDefaultSnatStatus();
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   *
-   * @return The desiredDefaultSnatStatus.
-   */
-  com.google.container.v1.DefaultSnatStatus getDesiredDefaultSnatStatus();
-  /**
-   *
-   *
-   * <pre>
-   * The desired status of whether to disable default sNAT for this cluster.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus desired_default_snat_status = 28;</code>
-   */
-  com.google.container.v1.DefaultSnatStatusOrBuilder getDesiredDefaultSnatStatusOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   *
-   * @return Whether the desiredReleaseChannel field is set.
-   */
-  boolean hasDesiredReleaseChannel();
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   *
-   * @return The desiredReleaseChannel.
-   */
-  com.google.container.v1.ReleaseChannel getDesiredReleaseChannel();
-  /**
-   *
-   *
-   * <pre>
-   * The desired release channel configuration.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel desired_release_channel = 31;</code>
-   */
-  com.google.container.v1.ReleaseChannelOrBuilder getDesiredReleaseChannelOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string desired_master_version = 100;</code>
-   *
-   * @return The desiredMasterVersion.
-   */
-  java.lang.String getDesiredMasterVersion();
-  /**
-   *
-   *
-   * <pre>
-   * The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by
-   * Kubernetes Engine or version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string desired_master_version = 100;</code>
-   *
-   * @return The bytes for desiredMasterVersion.
-   */
-  com.google.protobuf.ByteString getDesiredMasterVersionBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequest.java
deleted file mode 100644
index ab376020..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequest.java
+++ /dev/null
@@ -1,1243 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * CompleteIPRotationRequest moves the cluster master back into single-IP mode.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.CompleteIPRotationRequest}
- */
-public final class CompleteIPRotationRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.CompleteIPRotationRequest)
-    CompleteIPRotationRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use CompleteIPRotationRequest.newBuilder() to construct.
-  private CompleteIPRotationRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private CompleteIPRotationRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new CompleteIPRotationRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private CompleteIPRotationRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CompleteIPRotationRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CompleteIPRotationRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.CompleteIPRotationRequest.class,
-            com.google.container.v1.CompleteIPRotationRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to complete IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to complete IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.CompleteIPRotationRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.CompleteIPRotationRequest other =
-        (com.google.container.v1.CompleteIPRotationRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.CompleteIPRotationRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * CompleteIPRotationRequest moves the cluster master back into single-IP mode.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.CompleteIPRotationRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.CompleteIPRotationRequest)
-      com.google.container.v1.CompleteIPRotationRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CompleteIPRotationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CompleteIPRotationRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.CompleteIPRotationRequest.class,
-              com.google.container.v1.CompleteIPRotationRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.CompleteIPRotationRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CompleteIPRotationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CompleteIPRotationRequest getDefaultInstanceForType() {
-      return com.google.container.v1.CompleteIPRotationRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CompleteIPRotationRequest build() {
-      com.google.container.v1.CompleteIPRotationRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CompleteIPRotationRequest buildPartial() {
-      com.google.container.v1.CompleteIPRotationRequest result =
-          new com.google.container.v1.CompleteIPRotationRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.CompleteIPRotationRequest) {
-        return mergeFrom((com.google.container.v1.CompleteIPRotationRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.CompleteIPRotationRequest other) {
-      if (other == com.google.container.v1.CompleteIPRotationRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.CompleteIPRotationRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.CompleteIPRotationRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to complete IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to complete IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to complete IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to complete IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to complete IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.CompleteIPRotationRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.CompleteIPRotationRequest)
-  private static final com.google.container.v1.CompleteIPRotationRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.CompleteIPRotationRequest();
-  }
-
-  public static com.google.container.v1.CompleteIPRotationRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<CompleteIPRotationRequest> PARSER =
-      new com.google.protobuf.AbstractParser<CompleteIPRotationRequest>() {
-        @java.lang.Override
-        public CompleteIPRotationRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CompleteIPRotationRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<CompleteIPRotationRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<CompleteIPRotationRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.CompleteIPRotationRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequestOrBuilder.java
deleted file mode 100644
index a9e86ff2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface CompleteIPRotationRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.CompleteIPRotationRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to complete IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to complete IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfig.java
deleted file mode 100644
index f3c76da7..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfig.java
+++ /dev/null
@@ -1,544 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the Config Connector add-on.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ConfigConnectorConfig}
- */
-public final class ConfigConnectorConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ConfigConnectorConfig)
-    ConfigConnectorConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ConfigConnectorConfig.newBuilder() to construct.
-  private ConfigConnectorConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ConfigConnectorConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ConfigConnectorConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ConfigConnectorConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ConfigConnectorConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ConfigConnectorConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ConfigConnectorConfig.class,
-            com.google.container.v1.ConfigConnectorConfig.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether Cloud Connector is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ConfigConnectorConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ConfigConnectorConfig other =
-        (com.google.container.v1.ConfigConnectorConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ConfigConnectorConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the Config Connector add-on.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ConfigConnectorConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ConfigConnectorConfig)
-      com.google.container.v1.ConfigConnectorConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ConfigConnectorConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ConfigConnectorConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ConfigConnectorConfig.class,
-              com.google.container.v1.ConfigConnectorConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ConfigConnectorConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ConfigConnectorConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ConfigConnectorConfig getDefaultInstanceForType() {
-      return com.google.container.v1.ConfigConnectorConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ConfigConnectorConfig build() {
-      com.google.container.v1.ConfigConnectorConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ConfigConnectorConfig buildPartial() {
-      com.google.container.v1.ConfigConnectorConfig result =
-          new com.google.container.v1.ConfigConnectorConfig(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ConfigConnectorConfig) {
-        return mergeFrom((com.google.container.v1.ConfigConnectorConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ConfigConnectorConfig other) {
-      if (other == com.google.container.v1.ConfigConnectorConfig.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ConfigConnectorConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ConfigConnectorConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Connector is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Connector is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Cloud Connector is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ConfigConnectorConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ConfigConnectorConfig)
-  private static final com.google.container.v1.ConfigConnectorConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ConfigConnectorConfig();
-  }
-
-  public static com.google.container.v1.ConfigConnectorConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ConfigConnectorConfig> PARSER =
-      new com.google.protobuf.AbstractParser<ConfigConnectorConfig>() {
-        @java.lang.Override
-        public ConfigConnectorConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ConfigConnectorConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ConfigConnectorConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ConfigConnectorConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ConfigConnectorConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfigOrBuilder.java
deleted file mode 100644
index c954a440..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ConfigConnectorConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ConfigConnectorConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether Cloud Connector is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequest.java
deleted file mode 100644
index f19ecf9e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequest.java
+++ /dev/null
@@ -1,1340 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * CreateClusterRequest creates a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.CreateClusterRequest}
- */
-public final class CreateClusterRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.CreateClusterRequest)
-    CreateClusterRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use CreateClusterRequest.newBuilder() to construct.
-  private CreateClusterRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private CreateClusterRequest() {
-    projectId_ = "";
-    zone_ = "";
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new CreateClusterRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private CreateClusterRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.Cluster.Builder subBuilder = null;
-              if (cluster_ != null) {
-                subBuilder = cluster_.toBuilder();
-              }
-              cluster_ =
-                  input.readMessage(com.google.container.v1.Cluster.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(cluster_);
-                cluster_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CreateClusterRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CreateClusterRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.CreateClusterRequest.class,
-            com.google.container.v1.CreateClusterRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_FIELD_NUMBER = 3;
-  private com.google.container.v1.Cluster cluster_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the cluster field is set.
-   */
-  @java.lang.Override
-  public boolean hasCluster() {
-    return cluster_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The cluster.
-   */
-  @java.lang.Override
-  public com.google.container.v1.Cluster getCluster() {
-    return cluster_ == null ? com.google.container.v1.Cluster.getDefaultInstance() : cluster_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterOrBuilder getClusterOrBuilder() {
-    return getCluster();
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 5;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the cluster will be created.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the cluster will be created.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (cluster_ != null) {
-      output.writeMessage(3, getCluster());
-    }
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (cluster_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCluster());
-    }
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.CreateClusterRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.CreateClusterRequest other =
-        (com.google.container.v1.CreateClusterRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (hasCluster() != other.hasCluster()) return false;
-    if (hasCluster()) {
-      if (!getCluster().equals(other.getCluster())) return false;
-    }
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    if (hasCluster()) {
-      hash = (37 * hash) + CLUSTER_FIELD_NUMBER;
-      hash = (53 * hash) + getCluster().hashCode();
-    }
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.CreateClusterRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * CreateClusterRequest creates a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.CreateClusterRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.CreateClusterRequest)
-      com.google.container.v1.CreateClusterRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateClusterRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.CreateClusterRequest.class,
-              com.google.container.v1.CreateClusterRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.CreateClusterRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      if (clusterBuilder_ == null) {
-        cluster_ = null;
-      } else {
-        cluster_ = null;
-        clusterBuilder_ = null;
-      }
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateClusterRequest getDefaultInstanceForType() {
-      return com.google.container.v1.CreateClusterRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateClusterRequest build() {
-      com.google.container.v1.CreateClusterRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateClusterRequest buildPartial() {
-      com.google.container.v1.CreateClusterRequest result =
-          new com.google.container.v1.CreateClusterRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      if (clusterBuilder_ == null) {
-        result.cluster_ = cluster_;
-      } else {
-        result.cluster_ = clusterBuilder_.build();
-      }
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.CreateClusterRequest) {
-        return mergeFrom((com.google.container.v1.CreateClusterRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.CreateClusterRequest other) {
-      if (other == com.google.container.v1.CreateClusterRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (other.hasCluster()) {
-        mergeCluster(other.getCluster());
-      }
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.CreateClusterRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.CreateClusterRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.Cluster cluster_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.Cluster,
-            com.google.container.v1.Cluster.Builder,
-            com.google.container.v1.ClusterOrBuilder>
-        clusterBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the cluster field is set.
-     */
-    public boolean hasCluster() {
-      return clusterBuilder_ != null || cluster_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The cluster.
-     */
-    public com.google.container.v1.Cluster getCluster() {
-      if (clusterBuilder_ == null) {
-        return cluster_ == null ? com.google.container.v1.Cluster.getDefaultInstance() : cluster_;
-      } else {
-        return clusterBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setCluster(com.google.container.v1.Cluster value) {
-      if (clusterBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        cluster_ = value;
-        onChanged();
-      } else {
-        clusterBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setCluster(com.google.container.v1.Cluster.Builder builderForValue) {
-      if (clusterBuilder_ == null) {
-        cluster_ = builderForValue.build();
-        onChanged();
-      } else {
-        clusterBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeCluster(com.google.container.v1.Cluster value) {
-      if (clusterBuilder_ == null) {
-        if (cluster_ != null) {
-          cluster_ =
-              com.google.container.v1.Cluster.newBuilder(cluster_).mergeFrom(value).buildPartial();
-        } else {
-          cluster_ = value;
-        }
-        onChanged();
-      } else {
-        clusterBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearCluster() {
-      if (clusterBuilder_ == null) {
-        cluster_ = null;
-        onChanged();
-      } else {
-        cluster_ = null;
-        clusterBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.Cluster.Builder getClusterBuilder() {
-
-      onChanged();
-      return getClusterFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.ClusterOrBuilder getClusterOrBuilder() {
-      if (clusterBuilder_ != null) {
-        return clusterBuilder_.getMessageOrBuilder();
-      } else {
-        return cluster_ == null ? com.google.container.v1.Cluster.getDefaultInstance() : cluster_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A [cluster
-     * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-     * </pre>
-     *
-     * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.Cluster,
-            com.google.container.v1.Cluster.Builder,
-            com.google.container.v1.ClusterOrBuilder>
-        getClusterFieldBuilder() {
-      if (clusterBuilder_ == null) {
-        clusterBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.Cluster,
-                com.google.container.v1.Cluster.Builder,
-                com.google.container.v1.ClusterOrBuilder>(
-                getCluster(), getParentForChildren(), isClean());
-        cluster_ = null;
-      }
-      return clusterBuilder_;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the cluster will be created.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the cluster will be created.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the cluster will be created.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the cluster will be created.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the cluster will be created.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.CreateClusterRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.CreateClusterRequest)
-  private static final com.google.container.v1.CreateClusterRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.CreateClusterRequest();
-  }
-
-  public static com.google.container.v1.CreateClusterRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<CreateClusterRequest> PARSER =
-      new com.google.protobuf.AbstractParser<CreateClusterRequest>() {
-        @java.lang.Override
-        public CreateClusterRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateClusterRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<CreateClusterRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<CreateClusterRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.CreateClusterRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequestOrBuilder.java
deleted file mode 100644
index 986a56aa..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequestOrBuilder.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface CreateClusterRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.CreateClusterRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the cluster field is set.
-   */
-  boolean hasCluster();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The cluster.
-   */
-  com.google.container.v1.Cluster getCluster();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A [cluster
-   * resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-   * </pre>
-   *
-   * <code>.google.container.v1.Cluster cluster = 3 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.ClusterOrBuilder getClusterOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the cluster will be created.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the cluster will be created.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequest.java
deleted file mode 100644
index 040b32cb..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequest.java
+++ /dev/null
@@ -1,1534 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * CreateNodePoolRequest creates a node pool for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.CreateNodePoolRequest}
- */
-public final class CreateNodePoolRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.CreateNodePoolRequest)
-    CreateNodePoolRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use CreateNodePoolRequest.newBuilder() to construct.
-  private CreateNodePoolRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private CreateNodePoolRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new CreateNodePoolRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private CreateNodePoolRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NodePool.Builder subBuilder = null;
-              if (nodePool_ != null) {
-                subBuilder = nodePool_.toBuilder();
-              }
-              nodePool_ =
-                  input.readMessage(com.google.container.v1.NodePool.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(nodePool_);
-                nodePool_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CreateNodePoolRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_CreateNodePoolRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.CreateNodePoolRequest.class,
-            com.google.container.v1.CreateNodePoolRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_FIELD_NUMBER = 4;
-  private com.google.container.v1.NodePool nodePool_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the nodePool field is set.
-   */
-  @java.lang.Override
-  public boolean hasNodePool() {
-    return nodePool_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The nodePool.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool getNodePool() {
-    return nodePool_ == null ? com.google.container.v1.NodePool.getDefaultInstance() : nodePool_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolOrBuilder getNodePoolOrBuilder() {
-    return getNodePool();
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 6;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pool will be
-   * created. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 6;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pool will be
-   * created. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 6;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (nodePool_ != null) {
-      output.writeMessage(4, getNodePool());
-    }
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (nodePool_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getNodePool());
-    }
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.CreateNodePoolRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.CreateNodePoolRequest other =
-        (com.google.container.v1.CreateNodePoolRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (hasNodePool() != other.hasNodePool()) return false;
-    if (hasNodePool()) {
-      if (!getNodePool().equals(other.getNodePool())) return false;
-    }
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (hasNodePool()) {
-      hash = (37 * hash) + NODE_POOL_FIELD_NUMBER;
-      hash = (53 * hash) + getNodePool().hashCode();
-    }
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.CreateNodePoolRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * CreateNodePoolRequest creates a node pool for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.CreateNodePoolRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.CreateNodePoolRequest)
-      com.google.container.v1.CreateNodePoolRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateNodePoolRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.CreateNodePoolRequest.class,
-              com.google.container.v1.CreateNodePoolRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.CreateNodePoolRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      if (nodePoolBuilder_ == null) {
-        nodePool_ = null;
-      } else {
-        nodePool_ = null;
-        nodePoolBuilder_ = null;
-      }
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_CreateNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateNodePoolRequest getDefaultInstanceForType() {
-      return com.google.container.v1.CreateNodePoolRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateNodePoolRequest build() {
-      com.google.container.v1.CreateNodePoolRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.CreateNodePoolRequest buildPartial() {
-      com.google.container.v1.CreateNodePoolRequest result =
-          new com.google.container.v1.CreateNodePoolRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (nodePoolBuilder_ == null) {
-        result.nodePool_ = nodePool_;
-      } else {
-        result.nodePool_ = nodePoolBuilder_.build();
-      }
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.CreateNodePoolRequest) {
-        return mergeFrom((com.google.container.v1.CreateNodePoolRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.CreateNodePoolRequest other) {
-      if (other == com.google.container.v1.CreateNodePoolRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.hasNodePool()) {
-        mergeNodePool(other.getNodePool());
-      }
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.CreateNodePoolRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.CreateNodePoolRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodePool nodePool_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        nodePoolBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the nodePool field is set.
-     */
-    public boolean hasNodePool() {
-      return nodePoolBuilder_ != null || nodePool_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The nodePool.
-     */
-    public com.google.container.v1.NodePool getNodePool() {
-      if (nodePoolBuilder_ == null) {
-        return nodePool_ == null
-            ? com.google.container.v1.NodePool.getDefaultInstance()
-            : nodePool_;
-      } else {
-        return nodePoolBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setNodePool(com.google.container.v1.NodePool value) {
-      if (nodePoolBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        nodePool_ = value;
-        onChanged();
-      } else {
-        nodePoolBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setNodePool(com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolBuilder_ == null) {
-        nodePool_ = builderForValue.build();
-        onChanged();
-      } else {
-        nodePoolBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeNodePool(com.google.container.v1.NodePool value) {
-      if (nodePoolBuilder_ == null) {
-        if (nodePool_ != null) {
-          nodePool_ =
-              com.google.container.v1.NodePool.newBuilder(nodePool_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          nodePool_ = value;
-        }
-        onChanged();
-      } else {
-        nodePoolBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearNodePool() {
-      if (nodePoolBuilder_ == null) {
-        nodePool_ = null;
-        onChanged();
-      } else {
-        nodePool_ = null;
-        nodePoolBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodePool.Builder getNodePoolBuilder() {
-
-      onChanged();
-      return getNodePoolFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodePoolOrBuilder getNodePoolOrBuilder() {
-      if (nodePoolBuilder_ != null) {
-        return nodePoolBuilder_.getMessageOrBuilder();
-      } else {
-        return nodePool_ == null
-            ? com.google.container.v1.NodePool.getDefaultInstance()
-            : nodePool_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The node pool to create.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        getNodePoolFieldBuilder() {
-      if (nodePoolBuilder_ == null) {
-        nodePoolBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePool,
-                com.google.container.v1.NodePool.Builder,
-                com.google.container.v1.NodePoolOrBuilder>(
-                getNodePool(), getParentForChildren(), isClean());
-        nodePool_ = null;
-      }
-      return nodePoolBuilder_;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pool will be
-     * created. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 6;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pool will be
-     * created. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 6;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pool will be
-     * created. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 6;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pool will be
-     * created. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pool will be
-     * created. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 6;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.CreateNodePoolRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.CreateNodePoolRequest)
-  private static final com.google.container.v1.CreateNodePoolRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.CreateNodePoolRequest();
-  }
-
-  public static com.google.container.v1.CreateNodePoolRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<CreateNodePoolRequest> PARSER =
-      new com.google.protobuf.AbstractParser<CreateNodePoolRequest>() {
-        @java.lang.Override
-        public CreateNodePoolRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateNodePoolRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<CreateNodePoolRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<CreateNodePoolRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.CreateNodePoolRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequestOrBuilder.java
deleted file mode 100644
index 1becc6ca..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequestOrBuilder.java
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface CreateNodePoolRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.CreateNodePoolRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the nodePool field is set.
-   */
-  boolean hasNodePool();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The nodePool.
-   */
-  com.google.container.v1.NodePool getNodePool();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The node pool to create.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool node_pool = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.NodePoolOrBuilder getNodePoolOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pool will be
-   * created. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 6;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pool will be
-   * created. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 6;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindow.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindow.java
deleted file mode 100644
index 0a97cb78..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindow.java
+++ /dev/null
@@ -1,848 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Time window specified for daily maintenance operations.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DailyMaintenanceWindow}
- */
-public final class DailyMaintenanceWindow extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DailyMaintenanceWindow)
-    DailyMaintenanceWindowOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DailyMaintenanceWindow.newBuilder() to construct.
-  private DailyMaintenanceWindow(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DailyMaintenanceWindow() {
-    startTime_ = "";
-    duration_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DailyMaintenanceWindow();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DailyMaintenanceWindow(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              startTime_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              duration_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DailyMaintenanceWindow_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DailyMaintenanceWindow_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DailyMaintenanceWindow.class,
-            com.google.container.v1.DailyMaintenanceWindow.Builder.class);
-  }
-
-  public static final int START_TIME_FIELD_NUMBER = 2;
-  private volatile java.lang.Object startTime_;
-  /**
-   *
-   *
-   * <pre>
-   * Time within the maintenance window to start the maintenance operations.
-   * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-   * </pre>
-   *
-   * <code>string start_time = 2;</code>
-   *
-   * @return The startTime.
-   */
-  @java.lang.Override
-  public java.lang.String getStartTime() {
-    java.lang.Object ref = startTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      startTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Time within the maintenance window to start the maintenance operations.
-   * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-   * </pre>
-   *
-   * <code>string start_time = 2;</code>
-   *
-   * @return The bytes for startTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getStartTimeBytes() {
-    java.lang.Object ref = startTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      startTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DURATION_FIELD_NUMBER = 3;
-  private volatile java.lang.Object duration_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Duration of the time window, automatically chosen to be
-   * smallest possible in the given scenario.
-   * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "PTnHnMnS".
-   * </pre>
-   *
-   * <code>string duration = 3;</code>
-   *
-   * @return The duration.
-   */
-  @java.lang.Override
-  public java.lang.String getDuration() {
-    java.lang.Object ref = duration_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      duration_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Duration of the time window, automatically chosen to be
-   * smallest possible in the given scenario.
-   * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "PTnHnMnS".
-   * </pre>
-   *
-   * <code>string duration = 3;</code>
-   *
-   * @return The bytes for duration.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDurationBytes() {
-    java.lang.Object ref = duration_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      duration_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getStartTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, startTime_);
-    }
-    if (!getDurationBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, duration_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getStartTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, startTime_);
-    }
-    if (!getDurationBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, duration_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DailyMaintenanceWindow)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DailyMaintenanceWindow other =
-        (com.google.container.v1.DailyMaintenanceWindow) obj;
-
-    if (!getStartTime().equals(other.getStartTime())) return false;
-    if (!getDuration().equals(other.getDuration())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + START_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getStartTime().hashCode();
-    hash = (37 * hash) + DURATION_FIELD_NUMBER;
-    hash = (53 * hash) + getDuration().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DailyMaintenanceWindow prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Time window specified for daily maintenance operations.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DailyMaintenanceWindow}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DailyMaintenanceWindow)
-      com.google.container.v1.DailyMaintenanceWindowOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DailyMaintenanceWindow_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DailyMaintenanceWindow_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DailyMaintenanceWindow.class,
-              com.google.container.v1.DailyMaintenanceWindow.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DailyMaintenanceWindow.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      startTime_ = "";
-
-      duration_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DailyMaintenanceWindow_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DailyMaintenanceWindow getDefaultInstanceForType() {
-      return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DailyMaintenanceWindow build() {
-      com.google.container.v1.DailyMaintenanceWindow result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DailyMaintenanceWindow buildPartial() {
-      com.google.container.v1.DailyMaintenanceWindow result =
-          new com.google.container.v1.DailyMaintenanceWindow(this);
-      result.startTime_ = startTime_;
-      result.duration_ = duration_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DailyMaintenanceWindow) {
-        return mergeFrom((com.google.container.v1.DailyMaintenanceWindow) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DailyMaintenanceWindow other) {
-      if (other == com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance()) return this;
-      if (!other.getStartTime().isEmpty()) {
-        startTime_ = other.startTime_;
-        onChanged();
-      }
-      if (!other.getDuration().isEmpty()) {
-        duration_ = other.duration_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DailyMaintenanceWindow parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DailyMaintenanceWindow) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object startTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Time within the maintenance window to start the maintenance operations.
-     * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-     * </pre>
-     *
-     * <code>string start_time = 2;</code>
-     *
-     * @return The startTime.
-     */
-    public java.lang.String getStartTime() {
-      java.lang.Object ref = startTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        startTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Time within the maintenance window to start the maintenance operations.
-     * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-     * </pre>
-     *
-     * <code>string start_time = 2;</code>
-     *
-     * @return The bytes for startTime.
-     */
-    public com.google.protobuf.ByteString getStartTimeBytes() {
-      java.lang.Object ref = startTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        startTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Time within the maintenance window to start the maintenance operations.
-     * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-     * </pre>
-     *
-     * <code>string start_time = 2;</code>
-     *
-     * @param value The startTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStartTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      startTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Time within the maintenance window to start the maintenance operations.
-     * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-     * </pre>
-     *
-     * <code>string start_time = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStartTime() {
-
-      startTime_ = getDefaultInstance().getStartTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Time within the maintenance window to start the maintenance operations.
-     * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-     * </pre>
-     *
-     * <code>string start_time = 2;</code>
-     *
-     * @param value The bytes for startTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStartTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      startTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object duration_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Duration of the time window, automatically chosen to be
-     * smallest possible in the given scenario.
-     * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "PTnHnMnS".
-     * </pre>
-     *
-     * <code>string duration = 3;</code>
-     *
-     * @return The duration.
-     */
-    public java.lang.String getDuration() {
-      java.lang.Object ref = duration_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        duration_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Duration of the time window, automatically chosen to be
-     * smallest possible in the given scenario.
-     * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "PTnHnMnS".
-     * </pre>
-     *
-     * <code>string duration = 3;</code>
-     *
-     * @return The bytes for duration.
-     */
-    public com.google.protobuf.ByteString getDurationBytes() {
-      java.lang.Object ref = duration_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        duration_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Duration of the time window, automatically chosen to be
-     * smallest possible in the given scenario.
-     * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "PTnHnMnS".
-     * </pre>
-     *
-     * <code>string duration = 3;</code>
-     *
-     * @param value The duration to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDuration(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      duration_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Duration of the time window, automatically chosen to be
-     * smallest possible in the given scenario.
-     * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "PTnHnMnS".
-     * </pre>
-     *
-     * <code>string duration = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDuration() {
-
-      duration_ = getDefaultInstance().getDuration();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Duration of the time window, automatically chosen to be
-     * smallest possible in the given scenario.
-     * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-     * format "PTnHnMnS".
-     * </pre>
-     *
-     * <code>string duration = 3;</code>
-     *
-     * @param value The bytes for duration to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDurationBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      duration_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DailyMaintenanceWindow)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DailyMaintenanceWindow)
-  private static final com.google.container.v1.DailyMaintenanceWindow DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DailyMaintenanceWindow();
-  }
-
-  public static com.google.container.v1.DailyMaintenanceWindow getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DailyMaintenanceWindow> PARSER =
-      new com.google.protobuf.AbstractParser<DailyMaintenanceWindow>() {
-        @java.lang.Override
-        public DailyMaintenanceWindow parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DailyMaintenanceWindow(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DailyMaintenanceWindow> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DailyMaintenanceWindow> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DailyMaintenanceWindow getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindowOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindowOrBuilder.java
deleted file mode 100644
index 3367a4ed..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindowOrBuilder.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DailyMaintenanceWindowOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DailyMaintenanceWindow)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Time within the maintenance window to start the maintenance operations.
-   * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-   * </pre>
-   *
-   * <code>string start_time = 2;</code>
-   *
-   * @return The startTime.
-   */
-  java.lang.String getStartTime();
-  /**
-   *
-   *
-   * <pre>
-   * Time within the maintenance window to start the maintenance operations.
-   * Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-   * </pre>
-   *
-   * <code>string start_time = 2;</code>
-   *
-   * @return The bytes for startTime.
-   */
-  com.google.protobuf.ByteString getStartTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Duration of the time window, automatically chosen to be
-   * smallest possible in the given scenario.
-   * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "PTnHnMnS".
-   * </pre>
-   *
-   * <code>string duration = 3;</code>
-   *
-   * @return The duration.
-   */
-  java.lang.String getDuration();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Duration of the time window, automatically chosen to be
-   * smallest possible in the given scenario.
-   * Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-   * format "PTnHnMnS".
-   * </pre>
-   *
-   * <code>string duration = 3;</code>
-   *
-   * @return The bytes for duration.
-   */
-  com.google.protobuf.ByteString getDurationBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryption.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryption.java
deleted file mode 100644
index eca902ab..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryption.java
+++ /dev/null
@@ -1,952 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration of etcd encryption.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DatabaseEncryption}
- */
-public final class DatabaseEncryption extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DatabaseEncryption)
-    DatabaseEncryptionOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DatabaseEncryption.newBuilder() to construct.
-  private DatabaseEncryption(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DatabaseEncryption() {
-    state_ = 0;
-    keyName_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DatabaseEncryption();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DatabaseEncryption(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              keyName_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DatabaseEncryption_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DatabaseEncryption_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DatabaseEncryption.class,
-            com.google.container.v1.DatabaseEncryption.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * State of etcd encryption.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.DatabaseEncryption.State}
-   */
-  public enum State implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Should never be set
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    UNKNOWN(0),
-    /**
-     *
-     *
-     * <pre>
-     * Secrets in etcd are encrypted.
-     * </pre>
-     *
-     * <code>ENCRYPTED = 1;</code>
-     */
-    ENCRYPTED(1),
-    /**
-     *
-     *
-     * <pre>
-     * Secrets in etcd are stored in plain text (at etcd level) - this is
-     * unrelated to Compute Engine level full disk encryption.
-     * </pre>
-     *
-     * <code>DECRYPTED = 2;</code>
-     */
-    DECRYPTED(2),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Should never be set
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    public static final int UNKNOWN_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Secrets in etcd are encrypted.
-     * </pre>
-     *
-     * <code>ENCRYPTED = 1;</code>
-     */
-    public static final int ENCRYPTED_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Secrets in etcd are stored in plain text (at etcd level) - this is
-     * unrelated to Compute Engine level full disk encryption.
-     * </pre>
-     *
-     * <code>DECRYPTED = 2;</code>
-     */
-    public static final int DECRYPTED_VALUE = 2;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static State valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static State forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNKNOWN;
-        case 1:
-          return ENCRYPTED;
-        case 2:
-          return DECRYPTED;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<State> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<State> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<State>() {
-          public State findValueByNumber(int number) {
-            return State.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.DatabaseEncryption.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final State[] VALUES = values();
-
-    public static State valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private State(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.DatabaseEncryption.State)
-  }
-
-  public static final int STATE_FIELD_NUMBER = 2;
-  private int state_;
-  /**
-   *
-   *
-   * <pre>
-   * Denotes the state of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-   *
-   * @return The enum numeric value on the wire for state.
-   */
-  @java.lang.Override
-  public int getStateValue() {
-    return state_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Denotes the state of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-   *
-   * @return The state.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryption.State getState() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.DatabaseEncryption.State result =
-        com.google.container.v1.DatabaseEncryption.State.valueOf(state_);
-    return result == null ? com.google.container.v1.DatabaseEncryption.State.UNRECOGNIZED : result;
-  }
-
-  public static final int KEY_NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object keyName_;
-  /**
-   *
-   *
-   * <pre>
-   * Name of CloudKMS key to use for the encryption of secrets in etcd.
-   * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-   * </pre>
-   *
-   * <code>string key_name = 1;</code>
-   *
-   * @return The keyName.
-   */
-  @java.lang.Override
-  public java.lang.String getKeyName() {
-    java.lang.Object ref = keyName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      keyName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Name of CloudKMS key to use for the encryption of secrets in etcd.
-   * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-   * </pre>
-   *
-   * <code>string key_name = 1;</code>
-   *
-   * @return The bytes for keyName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getKeyNameBytes() {
-    java.lang.Object ref = keyName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      keyName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getKeyNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, keyName_);
-    }
-    if (state_ != com.google.container.v1.DatabaseEncryption.State.UNKNOWN.getNumber()) {
-      output.writeEnum(2, state_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getKeyNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, keyName_);
-    }
-    if (state_ != com.google.container.v1.DatabaseEncryption.State.UNKNOWN.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, state_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DatabaseEncryption)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DatabaseEncryption other =
-        (com.google.container.v1.DatabaseEncryption) obj;
-
-    if (state_ != other.state_) return false;
-    if (!getKeyName().equals(other.getKeyName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + STATE_FIELD_NUMBER;
-    hash = (53 * hash) + state_;
-    hash = (37 * hash) + KEY_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getKeyName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DatabaseEncryption parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DatabaseEncryption prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of etcd encryption.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DatabaseEncryption}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DatabaseEncryption)
-      com.google.container.v1.DatabaseEncryptionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DatabaseEncryption_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DatabaseEncryption_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DatabaseEncryption.class,
-              com.google.container.v1.DatabaseEncryption.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DatabaseEncryption.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      state_ = 0;
-
-      keyName_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DatabaseEncryption_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DatabaseEncryption getDefaultInstanceForType() {
-      return com.google.container.v1.DatabaseEncryption.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DatabaseEncryption build() {
-      com.google.container.v1.DatabaseEncryption result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DatabaseEncryption buildPartial() {
-      com.google.container.v1.DatabaseEncryption result =
-          new com.google.container.v1.DatabaseEncryption(this);
-      result.state_ = state_;
-      result.keyName_ = keyName_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DatabaseEncryption) {
-        return mergeFrom((com.google.container.v1.DatabaseEncryption) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DatabaseEncryption other) {
-      if (other == com.google.container.v1.DatabaseEncryption.getDefaultInstance()) return this;
-      if (other.state_ != 0) {
-        setStateValue(other.getStateValue());
-      }
-      if (!other.getKeyName().isEmpty()) {
-        keyName_ = other.keyName_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DatabaseEncryption parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DatabaseEncryption) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int state_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Denotes the state of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-     *
-     * @return The enum numeric value on the wire for state.
-     */
-    @java.lang.Override
-    public int getStateValue() {
-      return state_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Denotes the state of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-     *
-     * @param value The enum numeric value on the wire for state to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStateValue(int value) {
-
-      state_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Denotes the state of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-     *
-     * @return The state.
-     */
-    @java.lang.Override
-    public com.google.container.v1.DatabaseEncryption.State getState() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.DatabaseEncryption.State result =
-          com.google.container.v1.DatabaseEncryption.State.valueOf(state_);
-      return result == null
-          ? com.google.container.v1.DatabaseEncryption.State.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Denotes the state of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-     *
-     * @param value The state to set.
-     * @return This builder for chaining.
-     */
-    public Builder setState(com.google.container.v1.DatabaseEncryption.State value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      state_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Denotes the state of etcd encryption.
-     * </pre>
-     *
-     * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearState() {
-
-      state_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object keyName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Name of CloudKMS key to use for the encryption of secrets in etcd.
-     * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-     * </pre>
-     *
-     * <code>string key_name = 1;</code>
-     *
-     * @return The keyName.
-     */
-    public java.lang.String getKeyName() {
-      java.lang.Object ref = keyName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        keyName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Name of CloudKMS key to use for the encryption of secrets in etcd.
-     * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-     * </pre>
-     *
-     * <code>string key_name = 1;</code>
-     *
-     * @return The bytes for keyName.
-     */
-    public com.google.protobuf.ByteString getKeyNameBytes() {
-      java.lang.Object ref = keyName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        keyName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Name of CloudKMS key to use for the encryption of secrets in etcd.
-     * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-     * </pre>
-     *
-     * <code>string key_name = 1;</code>
-     *
-     * @param value The keyName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKeyName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      keyName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Name of CloudKMS key to use for the encryption of secrets in etcd.
-     * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-     * </pre>
-     *
-     * <code>string key_name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearKeyName() {
-
-      keyName_ = getDefaultInstance().getKeyName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Name of CloudKMS key to use for the encryption of secrets in etcd.
-     * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-     * </pre>
-     *
-     * <code>string key_name = 1;</code>
-     *
-     * @param value The bytes for keyName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKeyNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      keyName_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DatabaseEncryption)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DatabaseEncryption)
-  private static final com.google.container.v1.DatabaseEncryption DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DatabaseEncryption();
-  }
-
-  public static com.google.container.v1.DatabaseEncryption getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DatabaseEncryption> PARSER =
-      new com.google.protobuf.AbstractParser<DatabaseEncryption>() {
-        @java.lang.Override
-        public DatabaseEncryption parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DatabaseEncryption(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DatabaseEncryption> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DatabaseEncryption> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DatabaseEncryption getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryptionOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryptionOrBuilder.java
deleted file mode 100644
index ecc94aba..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryptionOrBuilder.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DatabaseEncryptionOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DatabaseEncryption)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Denotes the state of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-   *
-   * @return The enum numeric value on the wire for state.
-   */
-  int getStateValue();
-  /**
-   *
-   *
-   * <pre>
-   * Denotes the state of etcd encryption.
-   * </pre>
-   *
-   * <code>.google.container.v1.DatabaseEncryption.State state = 2;</code>
-   *
-   * @return The state.
-   */
-  com.google.container.v1.DatabaseEncryption.State getState();
-
-  /**
-   *
-   *
-   * <pre>
-   * Name of CloudKMS key to use for the encryption of secrets in etcd.
-   * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-   * </pre>
-   *
-   * <code>string key_name = 1;</code>
-   *
-   * @return The keyName.
-   */
-  java.lang.String getKeyName();
-  /**
-   *
-   *
-   * <pre>
-   * Name of CloudKMS key to use for the encryption of secrets in etcd.
-   * Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-   * </pre>
-   *
-   * <code>string key_name = 1;</code>
-   *
-   * @return The bytes for keyName.
-   */
-  com.google.protobuf.ByteString getKeyNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatus.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatus.java
deleted file mode 100644
index 28f7f098..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatus.java
+++ /dev/null
@@ -1,546 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * DefaultSnatStatus contains the desired state of whether default sNAT should
- * be disabled on the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DefaultSnatStatus}
- */
-public final class DefaultSnatStatus extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DefaultSnatStatus)
-    DefaultSnatStatusOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DefaultSnatStatus.newBuilder() to construct.
-  private DefaultSnatStatus(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DefaultSnatStatus() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DefaultSnatStatus();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DefaultSnatStatus(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DefaultSnatStatus_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DefaultSnatStatus_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DefaultSnatStatus.class,
-            com.google.container.v1.DefaultSnatStatus.Builder.class);
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Disables cluster default sNAT rules.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DefaultSnatStatus)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DefaultSnatStatus other =
-        (com.google.container.v1.DefaultSnatStatus) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DefaultSnatStatus prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * DefaultSnatStatus contains the desired state of whether default sNAT should
-   * be disabled on the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DefaultSnatStatus}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DefaultSnatStatus)
-      com.google.container.v1.DefaultSnatStatusOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DefaultSnatStatus_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DefaultSnatStatus_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DefaultSnatStatus.class,
-              com.google.container.v1.DefaultSnatStatus.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DefaultSnatStatus.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DefaultSnatStatus_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DefaultSnatStatus getDefaultInstanceForType() {
-      return com.google.container.v1.DefaultSnatStatus.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DefaultSnatStatus build() {
-      com.google.container.v1.DefaultSnatStatus result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DefaultSnatStatus buildPartial() {
-      com.google.container.v1.DefaultSnatStatus result =
-          new com.google.container.v1.DefaultSnatStatus(this);
-      result.disabled_ = disabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DefaultSnatStatus) {
-        return mergeFrom((com.google.container.v1.DefaultSnatStatus) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DefaultSnatStatus other) {
-      if (other == com.google.container.v1.DefaultSnatStatus.getDefaultInstance()) return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DefaultSnatStatus parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DefaultSnatStatus) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Disables cluster default sNAT rules.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Disables cluster default sNAT rules.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Disables cluster default sNAT rules.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DefaultSnatStatus)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DefaultSnatStatus)
-  private static final com.google.container.v1.DefaultSnatStatus DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DefaultSnatStatus();
-  }
-
-  public static com.google.container.v1.DefaultSnatStatus getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DefaultSnatStatus> PARSER =
-      new com.google.protobuf.AbstractParser<DefaultSnatStatus>() {
-        @java.lang.Override
-        public DefaultSnatStatus parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DefaultSnatStatus(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DefaultSnatStatus> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DefaultSnatStatus> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DefaultSnatStatus getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatusOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatusOrBuilder.java
deleted file mode 100644
index d6c81209..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatusOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DefaultSnatStatusOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DefaultSnatStatus)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Disables cluster default sNAT rules.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequest.java
deleted file mode 100644
index 19bbd2f0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequest.java
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * DeleteClusterRequest deletes a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DeleteClusterRequest}
- */
-public final class DeleteClusterRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DeleteClusterRequest)
-    DeleteClusterRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DeleteClusterRequest.newBuilder() to construct.
-  private DeleteClusterRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DeleteClusterRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DeleteClusterRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DeleteClusterRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DeleteClusterRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DeleteClusterRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DeleteClusterRequest.class,
-            com.google.container.v1.DeleteClusterRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 4;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to delete.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to delete.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DeleteClusterRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DeleteClusterRequest other =
-        (com.google.container.v1.DeleteClusterRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DeleteClusterRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * DeleteClusterRequest deletes a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DeleteClusterRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DeleteClusterRequest)
-      com.google.container.v1.DeleteClusterRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteClusterRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DeleteClusterRequest.class,
-              com.google.container.v1.DeleteClusterRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DeleteClusterRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteClusterRequest getDefaultInstanceForType() {
-      return com.google.container.v1.DeleteClusterRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteClusterRequest build() {
-      com.google.container.v1.DeleteClusterRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteClusterRequest buildPartial() {
-      com.google.container.v1.DeleteClusterRequest result =
-          new com.google.container.v1.DeleteClusterRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DeleteClusterRequest) {
-        return mergeFrom((com.google.container.v1.DeleteClusterRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DeleteClusterRequest other) {
-      if (other == com.google.container.v1.DeleteClusterRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DeleteClusterRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DeleteClusterRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to delete.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to delete.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to delete.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to delete.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to delete.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DeleteClusterRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DeleteClusterRequest)
-  private static final com.google.container.v1.DeleteClusterRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DeleteClusterRequest();
-  }
-
-  public static com.google.container.v1.DeleteClusterRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DeleteClusterRequest> PARSER =
-      new com.google.protobuf.AbstractParser<DeleteClusterRequest>() {
-        @java.lang.Override
-        public DeleteClusterRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DeleteClusterRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DeleteClusterRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DeleteClusterRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DeleteClusterRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequestOrBuilder.java
deleted file mode 100644
index 7c223d99..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DeleteClusterRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DeleteClusterRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to delete.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to delete.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequest.java
deleted file mode 100644
index 2db9f4b7..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequest.java
+++ /dev/null
@@ -1,1441 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * DeleteNodePoolRequest deletes a node pool for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DeleteNodePoolRequest}
- */
-public final class DeleteNodePoolRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DeleteNodePoolRequest)
-    DeleteNodePoolRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DeleteNodePoolRequest.newBuilder() to construct.
-  private DeleteNodePoolRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DeleteNodePoolRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DeleteNodePoolRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DeleteNodePoolRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DeleteNodePoolRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DeleteNodePoolRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DeleteNodePoolRequest.class,
-            com.google.container.v1.DeleteNodePoolRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * delete. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * delete. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DeleteNodePoolRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DeleteNodePoolRequest other =
-        (com.google.container.v1.DeleteNodePoolRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DeleteNodePoolRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * DeleteNodePoolRequest deletes a node pool for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DeleteNodePoolRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DeleteNodePoolRequest)
-      com.google.container.v1.DeleteNodePoolRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteNodePoolRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DeleteNodePoolRequest.class,
-              com.google.container.v1.DeleteNodePoolRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DeleteNodePoolRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DeleteNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteNodePoolRequest getDefaultInstanceForType() {
-      return com.google.container.v1.DeleteNodePoolRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteNodePoolRequest build() {
-      com.google.container.v1.DeleteNodePoolRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DeleteNodePoolRequest buildPartial() {
-      com.google.container.v1.DeleteNodePoolRequest result =
-          new com.google.container.v1.DeleteNodePoolRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DeleteNodePoolRequest) {
-        return mergeFrom((com.google.container.v1.DeleteNodePoolRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DeleteNodePoolRequest other) {
-      if (other == com.google.container.v1.DeleteNodePoolRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DeleteNodePoolRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DeleteNodePoolRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to delete.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * delete. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * delete. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * delete. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * delete. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * delete. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DeleteNodePoolRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DeleteNodePoolRequest)
-  private static final com.google.container.v1.DeleteNodePoolRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DeleteNodePoolRequest();
-  }
-
-  public static com.google.container.v1.DeleteNodePoolRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DeleteNodePoolRequest> PARSER =
-      new com.google.protobuf.AbstractParser<DeleteNodePoolRequest>() {
-        @java.lang.Override
-        public DeleteNodePoolRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DeleteNodePoolRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DeleteNodePoolRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DeleteNodePoolRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DeleteNodePoolRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequestOrBuilder.java
deleted file mode 100644
index 4f0385e5..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequestOrBuilder.java
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DeleteNodePoolRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DeleteNodePoolRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to delete.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * delete. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * delete. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfig.java
deleted file mode 100644
index 835e4e0e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfig.java
+++ /dev/null
@@ -1,543 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for NodeLocal DNSCache
- * </pre>
- *
- * Protobuf type {@code google.container.v1.DnsCacheConfig}
- */
-public final class DnsCacheConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.DnsCacheConfig)
-    DnsCacheConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use DnsCacheConfig.newBuilder() to construct.
-  private DnsCacheConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private DnsCacheConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new DnsCacheConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private DnsCacheConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DnsCacheConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_DnsCacheConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.DnsCacheConfig.class,
-            com.google.container.v1.DnsCacheConfig.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether NodeLocal DNSCache is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.DnsCacheConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.DnsCacheConfig other = (com.google.container.v1.DnsCacheConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.DnsCacheConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.DnsCacheConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NodeLocal DNSCache
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.DnsCacheConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.DnsCacheConfig)
-      com.google.container.v1.DnsCacheConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DnsCacheConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DnsCacheConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.DnsCacheConfig.class,
-              com.google.container.v1.DnsCacheConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.DnsCacheConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_DnsCacheConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DnsCacheConfig getDefaultInstanceForType() {
-      return com.google.container.v1.DnsCacheConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DnsCacheConfig build() {
-      com.google.container.v1.DnsCacheConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.DnsCacheConfig buildPartial() {
-      com.google.container.v1.DnsCacheConfig result =
-          new com.google.container.v1.DnsCacheConfig(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.DnsCacheConfig) {
-        return mergeFrom((com.google.container.v1.DnsCacheConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.DnsCacheConfig other) {
-      if (other == com.google.container.v1.DnsCacheConfig.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.DnsCacheConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.DnsCacheConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether NodeLocal DNSCache is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether NodeLocal DNSCache is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether NodeLocal DNSCache is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.DnsCacheConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.DnsCacheConfig)
-  private static final com.google.container.v1.DnsCacheConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.DnsCacheConfig();
-  }
-
-  public static com.google.container.v1.DnsCacheConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<DnsCacheConfig> PARSER =
-      new com.google.protobuf.AbstractParser<DnsCacheConfig>() {
-        @java.lang.Override
-        public DnsCacheConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DnsCacheConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<DnsCacheConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<DnsCacheConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.DnsCacheConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfigOrBuilder.java
deleted file mode 100644
index aa30a25d..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface DnsCacheConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.DnsCacheConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether NodeLocal DNSCache is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequest.java
deleted file mode 100644
index 62046ed9..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequest.java
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetClusterRequest gets the settings of a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetClusterRequest}
- */
-public final class GetClusterRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetClusterRequest)
-    GetClusterRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetClusterRequest.newBuilder() to construct.
-  private GetClusterRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetClusterRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetClusterRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetClusterRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetClusterRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetClusterRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetClusterRequest.class,
-            com.google.container.v1.GetClusterRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to retrieve.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to retrieve.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 5;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to retrieve.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to retrieve.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetClusterRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetClusterRequest other =
-        (com.google.container.v1.GetClusterRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetClusterRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetClusterRequest gets the settings of a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetClusterRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetClusterRequest)
-      com.google.container.v1.GetClusterRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetClusterRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetClusterRequest.class,
-              com.google.container.v1.GetClusterRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetClusterRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetClusterRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetClusterRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetClusterRequest build() {
-      com.google.container.v1.GetClusterRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetClusterRequest buildPartial() {
-      com.google.container.v1.GetClusterRequest result =
-          new com.google.container.v1.GetClusterRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetClusterRequest) {
-        return mergeFrom((com.google.container.v1.GetClusterRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetClusterRequest other) {
-      if (other == com.google.container.v1.GetClusterRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetClusterRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetClusterRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to retrieve.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to retrieve.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to retrieve.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to retrieve.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to retrieve.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to retrieve.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to retrieve.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to retrieve.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to retrieve.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to retrieve.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetClusterRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetClusterRequest)
-  private static final com.google.container.v1.GetClusterRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetClusterRequest();
-  }
-
-  public static com.google.container.v1.GetClusterRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetClusterRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetClusterRequest>() {
-        @java.lang.Override
-        public GetClusterRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetClusterRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetClusterRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetClusterRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetClusterRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequestOrBuilder.java
deleted file mode 100644
index c8f5af70..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetClusterRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetClusterRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to retrieve.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to retrieve.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to retrieve.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to retrieve.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequest.java
deleted file mode 100644
index 4952342a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequest.java
+++ /dev/null
@@ -1,647 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetJSONWebKeysRequest gets the public component of the keys used by the
- * cluster to sign token requests. This will be the jwks_uri for the discover
- * document returned by getOpenIDConfig. See the OpenID Connect
- * Discovery 1.0 specification for details.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetJSONWebKeysRequest}
- */
-public final class GetJSONWebKeysRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetJSONWebKeysRequest)
-    GetJSONWebKeysRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetJSONWebKeysRequest.newBuilder() to construct.
-  private GetJSONWebKeysRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetJSONWebKeysRequest() {
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetJSONWebKeysRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetJSONWebKeysRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetJSONWebKeysRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetJSONWebKeysRequest.class,
-            com.google.container.v1.GetJSONWebKeysRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get keys for. Specified in
-   * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get keys for. Specified in
-   * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetJSONWebKeysRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetJSONWebKeysRequest other =
-        (com.google.container.v1.GetJSONWebKeysRequest) obj;
-
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetJSONWebKeysRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetJSONWebKeysRequest gets the public component of the keys used by the
-   * cluster to sign token requests. This will be the jwks_uri for the discover
-   * document returned by getOpenIDConfig. See the OpenID Connect
-   * Discovery 1.0 specification for details.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetJSONWebKeysRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetJSONWebKeysRequest)
-      com.google.container.v1.GetJSONWebKeysRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetJSONWebKeysRequest.class,
-              com.google.container.v1.GetJSONWebKeysRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetJSONWebKeysRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetJSONWebKeysRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysRequest build() {
-      com.google.container.v1.GetJSONWebKeysRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysRequest buildPartial() {
-      com.google.container.v1.GetJSONWebKeysRequest result =
-          new com.google.container.v1.GetJSONWebKeysRequest(this);
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetJSONWebKeysRequest) {
-        return mergeFrom((com.google.container.v1.GetJSONWebKeysRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetJSONWebKeysRequest other) {
-      if (other == com.google.container.v1.GetJSONWebKeysRequest.getDefaultInstance()) return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetJSONWebKeysRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetJSONWebKeysRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get keys for. Specified in
-     * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get keys for. Specified in
-     * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get keys for. Specified in
-     * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get keys for. Specified in
-     * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get keys for. Specified in
-     * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetJSONWebKeysRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetJSONWebKeysRequest)
-  private static final com.google.container.v1.GetJSONWebKeysRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetJSONWebKeysRequest();
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetJSONWebKeysRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetJSONWebKeysRequest>() {
-        @java.lang.Override
-        public GetJSONWebKeysRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetJSONWebKeysRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetJSONWebKeysRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetJSONWebKeysRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetJSONWebKeysRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequestOrBuilder.java
deleted file mode 100644
index 4d62e20f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequestOrBuilder.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetJSONWebKeysRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetJSONWebKeysRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get keys for. Specified in
-   * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get keys for. Specified in
-   * the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponse.java
deleted file mode 100644
index fb439e6e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponse.java
+++ /dev/null
@@ -1,960 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetJSONWebKeysResponse is a valid JSON Web Key Set as specififed in rfc 7517
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetJSONWebKeysResponse}
- */
-public final class GetJSONWebKeysResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetJSONWebKeysResponse)
-    GetJSONWebKeysResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetJSONWebKeysResponse.newBuilder() to construct.
-  private GetJSONWebKeysResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetJSONWebKeysResponse() {
-    keys_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetJSONWebKeysResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetJSONWebKeysResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                keys_ = new java.util.ArrayList<com.google.container.v1.Jwk>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              keys_.add(input.readMessage(com.google.container.v1.Jwk.parser(), extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        keys_ = java.util.Collections.unmodifiableList(keys_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetJSONWebKeysResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetJSONWebKeysResponse.class,
-            com.google.container.v1.GetJSONWebKeysResponse.Builder.class);
-  }
-
-  public static final int KEYS_FIELD_NUMBER = 1;
-  private java.util.List<com.google.container.v1.Jwk> keys_;
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.Jwk> getKeysList() {
-    return keys_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.JwkOrBuilder> getKeysOrBuilderList() {
-    return keys_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  @java.lang.Override
-  public int getKeysCount() {
-    return keys_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.Jwk getKeys(int index) {
-    return keys_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.JwkOrBuilder getKeysOrBuilder(int index) {
-    return keys_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < keys_.size(); i++) {
-      output.writeMessage(1, keys_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < keys_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, keys_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetJSONWebKeysResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetJSONWebKeysResponse other =
-        (com.google.container.v1.GetJSONWebKeysResponse) obj;
-
-    if (!getKeysList().equals(other.getKeysList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getKeysCount() > 0) {
-      hash = (37 * hash) + KEYS_FIELD_NUMBER;
-      hash = (53 * hash) + getKeysList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetJSONWebKeysResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetJSONWebKeysResponse is a valid JSON Web Key Set as specififed in rfc 7517
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetJSONWebKeysResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetJSONWebKeysResponse)
-      com.google.container.v1.GetJSONWebKeysResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetJSONWebKeysResponse.class,
-              com.google.container.v1.GetJSONWebKeysResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetJSONWebKeysResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getKeysFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (keysBuilder_ == null) {
-        keys_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        keysBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetJSONWebKeysResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysResponse getDefaultInstanceForType() {
-      return com.google.container.v1.GetJSONWebKeysResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysResponse build() {
-      com.google.container.v1.GetJSONWebKeysResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetJSONWebKeysResponse buildPartial() {
-      com.google.container.v1.GetJSONWebKeysResponse result =
-          new com.google.container.v1.GetJSONWebKeysResponse(this);
-      int from_bitField0_ = bitField0_;
-      if (keysBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          keys_ = java.util.Collections.unmodifiableList(keys_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.keys_ = keys_;
-      } else {
-        result.keys_ = keysBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetJSONWebKeysResponse) {
-        return mergeFrom((com.google.container.v1.GetJSONWebKeysResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetJSONWebKeysResponse other) {
-      if (other == com.google.container.v1.GetJSONWebKeysResponse.getDefaultInstance()) return this;
-      if (keysBuilder_ == null) {
-        if (!other.keys_.isEmpty()) {
-          if (keys_.isEmpty()) {
-            keys_ = other.keys_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureKeysIsMutable();
-            keys_.addAll(other.keys_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.keys_.isEmpty()) {
-          if (keysBuilder_.isEmpty()) {
-            keysBuilder_.dispose();
-            keysBuilder_ = null;
-            keys_ = other.keys_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            keysBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getKeysFieldBuilder()
-                    : null;
-          } else {
-            keysBuilder_.addAllMessages(other.keys_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetJSONWebKeysResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetJSONWebKeysResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List<com.google.container.v1.Jwk> keys_ = java.util.Collections.emptyList();
-
-    private void ensureKeysIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        keys_ = new java.util.ArrayList<com.google.container.v1.Jwk>(keys_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Jwk,
-            com.google.container.v1.Jwk.Builder,
-            com.google.container.v1.JwkOrBuilder>
-        keysBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Jwk> getKeysList() {
-      if (keysBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(keys_);
-      } else {
-        return keysBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public int getKeysCount() {
-      if (keysBuilder_ == null) {
-        return keys_.size();
-      } else {
-        return keysBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public com.google.container.v1.Jwk getKeys(int index) {
-      if (keysBuilder_ == null) {
-        return keys_.get(index);
-      } else {
-        return keysBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder setKeys(int index, com.google.container.v1.Jwk value) {
-      if (keysBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureKeysIsMutable();
-        keys_.set(index, value);
-        onChanged();
-      } else {
-        keysBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder setKeys(int index, com.google.container.v1.Jwk.Builder builderForValue) {
-      if (keysBuilder_ == null) {
-        ensureKeysIsMutable();
-        keys_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        keysBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder addKeys(com.google.container.v1.Jwk value) {
-      if (keysBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureKeysIsMutable();
-        keys_.add(value);
-        onChanged();
-      } else {
-        keysBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder addKeys(int index, com.google.container.v1.Jwk value) {
-      if (keysBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureKeysIsMutable();
-        keys_.add(index, value);
-        onChanged();
-      } else {
-        keysBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder addKeys(com.google.container.v1.Jwk.Builder builderForValue) {
-      if (keysBuilder_ == null) {
-        ensureKeysIsMutable();
-        keys_.add(builderForValue.build());
-        onChanged();
-      } else {
-        keysBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder addKeys(int index, com.google.container.v1.Jwk.Builder builderForValue) {
-      if (keysBuilder_ == null) {
-        ensureKeysIsMutable();
-        keys_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        keysBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder addAllKeys(java.lang.Iterable<? extends com.google.container.v1.Jwk> values) {
-      if (keysBuilder_ == null) {
-        ensureKeysIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, keys_);
-        onChanged();
-      } else {
-        keysBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder clearKeys() {
-      if (keysBuilder_ == null) {
-        keys_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        keysBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public Builder removeKeys(int index) {
-      if (keysBuilder_ == null) {
-        ensureKeysIsMutable();
-        keys_.remove(index);
-        onChanged();
-      } else {
-        keysBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public com.google.container.v1.Jwk.Builder getKeysBuilder(int index) {
-      return getKeysFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public com.google.container.v1.JwkOrBuilder getKeysOrBuilder(int index) {
-      if (keysBuilder_ == null) {
-        return keys_.get(index);
-      } else {
-        return keysBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.JwkOrBuilder> getKeysOrBuilderList() {
-      if (keysBuilder_ != null) {
-        return keysBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(keys_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public com.google.container.v1.Jwk.Builder addKeysBuilder() {
-      return getKeysFieldBuilder().addBuilder(com.google.container.v1.Jwk.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public com.google.container.v1.Jwk.Builder addKeysBuilder(int index) {
-      return getKeysFieldBuilder()
-          .addBuilder(index, com.google.container.v1.Jwk.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The public component of the keys used by the cluster to sign token
-     * requests.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Jwk.Builder> getKeysBuilderList() {
-      return getKeysFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Jwk,
-            com.google.container.v1.Jwk.Builder,
-            com.google.container.v1.JwkOrBuilder>
-        getKeysFieldBuilder() {
-      if (keysBuilder_ == null) {
-        keysBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.Jwk,
-                com.google.container.v1.Jwk.Builder,
-                com.google.container.v1.JwkOrBuilder>(
-                keys_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        keys_ = null;
-      }
-      return keysBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetJSONWebKeysResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetJSONWebKeysResponse)
-  private static final com.google.container.v1.GetJSONWebKeysResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetJSONWebKeysResponse();
-  }
-
-  public static com.google.container.v1.GetJSONWebKeysResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetJSONWebKeysResponse> PARSER =
-      new com.google.protobuf.AbstractParser<GetJSONWebKeysResponse>() {
-        @java.lang.Override
-        public GetJSONWebKeysResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetJSONWebKeysResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetJSONWebKeysResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetJSONWebKeysResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetJSONWebKeysResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponseOrBuilder.java
deleted file mode 100644
index dcc6e6f2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponseOrBuilder.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetJSONWebKeysResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetJSONWebKeysResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  java.util.List<com.google.container.v1.Jwk> getKeysList();
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  com.google.container.v1.Jwk getKeys(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  int getKeysCount();
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  java.util.List<? extends com.google.container.v1.JwkOrBuilder> getKeysOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * The public component of the keys used by the cluster to sign token
-   * requests.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Jwk keys = 1;</code>
-   */
-  com.google.container.v1.JwkOrBuilder getKeysOrBuilder(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequest.java
deleted file mode 100644
index 1f673490..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequest.java
+++ /dev/null
@@ -1,1441 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetNodePoolRequest retrieves a node pool for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetNodePoolRequest}
- */
-public final class GetNodePoolRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetNodePoolRequest)
-    GetNodePoolRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetNodePoolRequest.newBuilder() to construct.
-  private GetNodePoolRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetNodePoolRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetNodePoolRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetNodePoolRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetNodePoolRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetNodePoolRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetNodePoolRequest.class,
-            com.google.container.v1.GetNodePoolRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * get. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * get. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetNodePoolRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetNodePoolRequest other =
-        (com.google.container.v1.GetNodePoolRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetNodePoolRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetNodePoolRequest retrieves a node pool for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetNodePoolRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetNodePoolRequest)
-      com.google.container.v1.GetNodePoolRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetNodePoolRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetNodePoolRequest.class,
-              com.google.container.v1.GetNodePoolRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetNodePoolRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetNodePoolRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetNodePoolRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetNodePoolRequest build() {
-      com.google.container.v1.GetNodePoolRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetNodePoolRequest buildPartial() {
-      com.google.container.v1.GetNodePoolRequest result =
-          new com.google.container.v1.GetNodePoolRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetNodePoolRequest) {
-        return mergeFrom((com.google.container.v1.GetNodePoolRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetNodePoolRequest other) {
-      if (other == com.google.container.v1.GetNodePoolRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetNodePoolRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetNodePoolRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * get. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * get. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * get. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * get. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to
-     * get. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetNodePoolRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetNodePoolRequest)
-  private static final com.google.container.v1.GetNodePoolRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetNodePoolRequest();
-  }
-
-  public static com.google.container.v1.GetNodePoolRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetNodePoolRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetNodePoolRequest>() {
-        @java.lang.Override
-        public GetNodePoolRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetNodePoolRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetNodePoolRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetNodePoolRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetNodePoolRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequestOrBuilder.java
deleted file mode 100644
index 58f81375..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequestOrBuilder.java
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetNodePoolRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetNodePoolRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * get. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to
-   * get. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequest.java
deleted file mode 100644
index 975d3260..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequest.java
+++ /dev/null
@@ -1,643 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetOpenIDConfigRequest gets the OIDC discovery document for the
- * cluster. See the OpenID Connect Discovery 1.0 specification for details.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetOpenIDConfigRequest}
- */
-public final class GetOpenIDConfigRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetOpenIDConfigRequest)
-    GetOpenIDConfigRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetOpenIDConfigRequest.newBuilder() to construct.
-  private GetOpenIDConfigRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetOpenIDConfigRequest() {
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetOpenIDConfigRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetOpenIDConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOpenIDConfigRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetOpenIDConfigRequest.class,
-            com.google.container.v1.GetOpenIDConfigRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get the discovery document
-   * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get the discovery document
-   * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetOpenIDConfigRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetOpenIDConfigRequest other =
-        (com.google.container.v1.GetOpenIDConfigRequest) obj;
-
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetOpenIDConfigRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetOpenIDConfigRequest gets the OIDC discovery document for the
-   * cluster. See the OpenID Connect Discovery 1.0 specification for details.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetOpenIDConfigRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetOpenIDConfigRequest)
-      com.google.container.v1.GetOpenIDConfigRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetOpenIDConfigRequest.class,
-              com.google.container.v1.GetOpenIDConfigRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetOpenIDConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetOpenIDConfigRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigRequest build() {
-      com.google.container.v1.GetOpenIDConfigRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigRequest buildPartial() {
-      com.google.container.v1.GetOpenIDConfigRequest result =
-          new com.google.container.v1.GetOpenIDConfigRequest(this);
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetOpenIDConfigRequest) {
-        return mergeFrom((com.google.container.v1.GetOpenIDConfigRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetOpenIDConfigRequest other) {
-      if (other == com.google.container.v1.GetOpenIDConfigRequest.getDefaultInstance()) return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetOpenIDConfigRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetOpenIDConfigRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get the discovery document
-     * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get the discovery document
-     * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get the discovery document
-     * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get the discovery document
-     * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The cluster (project, location, cluster id) to get the discovery document
-     * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetOpenIDConfigRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetOpenIDConfigRequest)
-  private static final com.google.container.v1.GetOpenIDConfigRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetOpenIDConfigRequest();
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetOpenIDConfigRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetOpenIDConfigRequest>() {
-        @java.lang.Override
-        public GetOpenIDConfigRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOpenIDConfigRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetOpenIDConfigRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetOpenIDConfigRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetOpenIDConfigRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequestOrBuilder.java
deleted file mode 100644
index 8a930e15..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequestOrBuilder.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetOpenIDConfigRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetOpenIDConfigRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get the discovery document
-   * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The cluster (project, location, cluster id) to get the discovery document
-   * for. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponse.java
deleted file mode 100644
index 304e4b56..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponse.java
+++ /dev/null
@@ -1,2210 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetOpenIDConfigResponse is an OIDC discovery document for the cluster.
- * See the OpenID Connect Discovery 1.0 specification for details.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetOpenIDConfigResponse}
- */
-public final class GetOpenIDConfigResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetOpenIDConfigResponse)
-    GetOpenIDConfigResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetOpenIDConfigResponse.newBuilder() to construct.
-  private GetOpenIDConfigResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetOpenIDConfigResponse() {
-    issuer_ = "";
-    jwksUri_ = "";
-    responseTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    subjectTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    idTokenSigningAlgValuesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    claimsSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    grantTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetOpenIDConfigResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetOpenIDConfigResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              issuer_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              jwksUri_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                responseTypesSupported_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              responseTypesSupported_.add(s);
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                subjectTypesSupported_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              subjectTypesSupported_.add(s);
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                idTokenSigningAlgValuesSupported_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              idTokenSigningAlgValuesSupported_.add(s);
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                claimsSupported_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              claimsSupported_.add(s);
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
-                grantTypes_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000010;
-              }
-              grantTypes_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        responseTypesSupported_ = responseTypesSupported_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        subjectTypesSupported_ = subjectTypesSupported_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        idTokenSigningAlgValuesSupported_ = idTokenSigningAlgValuesSupported_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        claimsSupported_ = claimsSupported_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000010) != 0)) {
-        grantTypes_ = grantTypes_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOpenIDConfigResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetOpenIDConfigResponse.class,
-            com.google.container.v1.GetOpenIDConfigResponse.Builder.class);
-  }
-
-  public static final int ISSUER_FIELD_NUMBER = 1;
-  private volatile java.lang.Object issuer_;
-  /**
-   *
-   *
-   * <pre>
-   * OIDC Issuer.
-   * </pre>
-   *
-   * <code>string issuer = 1;</code>
-   *
-   * @return The issuer.
-   */
-  @java.lang.Override
-  public java.lang.String getIssuer() {
-    java.lang.Object ref = issuer_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      issuer_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * OIDC Issuer.
-   * </pre>
-   *
-   * <code>string issuer = 1;</code>
-   *
-   * @return The bytes for issuer.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getIssuerBytes() {
-    java.lang.Object ref = issuer_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      issuer_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int JWKS_URI_FIELD_NUMBER = 2;
-  private volatile java.lang.Object jwksUri_;
-  /**
-   *
-   *
-   * <pre>
-   * JSON Web Key uri.
-   * </pre>
-   *
-   * <code>string jwks_uri = 2;</code>
-   *
-   * @return The jwksUri.
-   */
-  @java.lang.Override
-  public java.lang.String getJwksUri() {
-    java.lang.Object ref = jwksUri_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      jwksUri_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * JSON Web Key uri.
-   * </pre>
-   *
-   * <code>string jwks_uri = 2;</code>
-   *
-   * @return The bytes for jwksUri.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getJwksUriBytes() {
-    java.lang.Object ref = jwksUri_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      jwksUri_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int RESPONSE_TYPES_SUPPORTED_FIELD_NUMBER = 3;
-  private com.google.protobuf.LazyStringList responseTypesSupported_;
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @return A list containing the responseTypesSupported.
-   */
-  public com.google.protobuf.ProtocolStringList getResponseTypesSupportedList() {
-    return responseTypesSupported_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @return The count of responseTypesSupported.
-   */
-  public int getResponseTypesSupportedCount() {
-    return responseTypesSupported_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The responseTypesSupported at the given index.
-   */
-  public java.lang.String getResponseTypesSupported(int index) {
-    return responseTypesSupported_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the responseTypesSupported at the given index.
-   */
-  public com.google.protobuf.ByteString getResponseTypesSupportedBytes(int index) {
-    return responseTypesSupported_.getByteString(index);
-  }
-
-  public static final int SUBJECT_TYPES_SUPPORTED_FIELD_NUMBER = 4;
-  private com.google.protobuf.LazyStringList subjectTypesSupported_;
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @return A list containing the subjectTypesSupported.
-   */
-  public com.google.protobuf.ProtocolStringList getSubjectTypesSupportedList() {
-    return subjectTypesSupported_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @return The count of subjectTypesSupported.
-   */
-  public int getSubjectTypesSupportedCount() {
-    return subjectTypesSupported_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The subjectTypesSupported at the given index.
-   */
-  public java.lang.String getSubjectTypesSupported(int index) {
-    return subjectTypesSupported_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the subjectTypesSupported at the given index.
-   */
-  public com.google.protobuf.ByteString getSubjectTypesSupportedBytes(int index) {
-    return subjectTypesSupported_.getByteString(index);
-  }
-
-  public static final int ID_TOKEN_SIGNING_ALG_VALUES_SUPPORTED_FIELD_NUMBER = 5;
-  private com.google.protobuf.LazyStringList idTokenSigningAlgValuesSupported_;
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @return A list containing the idTokenSigningAlgValuesSupported.
-   */
-  public com.google.protobuf.ProtocolStringList getIdTokenSigningAlgValuesSupportedList() {
-    return idTokenSigningAlgValuesSupported_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @return The count of idTokenSigningAlgValuesSupported.
-   */
-  public int getIdTokenSigningAlgValuesSupportedCount() {
-    return idTokenSigningAlgValuesSupported_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The idTokenSigningAlgValuesSupported at the given index.
-   */
-  public java.lang.String getIdTokenSigningAlgValuesSupported(int index) {
-    return idTokenSigningAlgValuesSupported_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the idTokenSigningAlgValuesSupported at the given index.
-   */
-  public com.google.protobuf.ByteString getIdTokenSigningAlgValuesSupportedBytes(int index) {
-    return idTokenSigningAlgValuesSupported_.getByteString(index);
-  }
-
-  public static final int CLAIMS_SUPPORTED_FIELD_NUMBER = 6;
-  private com.google.protobuf.LazyStringList claimsSupported_;
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @return A list containing the claimsSupported.
-   */
-  public com.google.protobuf.ProtocolStringList getClaimsSupportedList() {
-    return claimsSupported_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @return The count of claimsSupported.
-   */
-  public int getClaimsSupportedCount() {
-    return claimsSupported_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The claimsSupported at the given index.
-   */
-  public java.lang.String getClaimsSupported(int index) {
-    return claimsSupported_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the claimsSupported at the given index.
-   */
-  public com.google.protobuf.ByteString getClaimsSupportedBytes(int index) {
-    return claimsSupported_.getByteString(index);
-  }
-
-  public static final int GRANT_TYPES_FIELD_NUMBER = 7;
-  private com.google.protobuf.LazyStringList grantTypes_;
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @return A list containing the grantTypes.
-   */
-  public com.google.protobuf.ProtocolStringList getGrantTypesList() {
-    return grantTypes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @return The count of grantTypes.
-   */
-  public int getGrantTypesCount() {
-    return grantTypes_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The grantTypes at the given index.
-   */
-  public java.lang.String getGrantTypes(int index) {
-    return grantTypes_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the grantTypes at the given index.
-   */
-  public com.google.protobuf.ByteString getGrantTypesBytes(int index) {
-    return grantTypes_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getIssuerBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, issuer_);
-    }
-    if (!getJwksUriBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, jwksUri_);
-    }
-    for (int i = 0; i < responseTypesSupported_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(
-          output, 3, responseTypesSupported_.getRaw(i));
-    }
-    for (int i = 0; i < subjectTypesSupported_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(
-          output, 4, subjectTypesSupported_.getRaw(i));
-    }
-    for (int i = 0; i < idTokenSigningAlgValuesSupported_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(
-          output, 5, idTokenSigningAlgValuesSupported_.getRaw(i));
-    }
-    for (int i = 0; i < claimsSupported_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, claimsSupported_.getRaw(i));
-    }
-    for (int i = 0; i < grantTypes_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, grantTypes_.getRaw(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getIssuerBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, issuer_);
-    }
-    if (!getJwksUriBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, jwksUri_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < responseTypesSupported_.size(); i++) {
-        dataSize += computeStringSizeNoTag(responseTypesSupported_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getResponseTypesSupportedList().size();
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < subjectTypesSupported_.size(); i++) {
-        dataSize += computeStringSizeNoTag(subjectTypesSupported_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getSubjectTypesSupportedList().size();
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < idTokenSigningAlgValuesSupported_.size(); i++) {
-        dataSize += computeStringSizeNoTag(idTokenSigningAlgValuesSupported_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getIdTokenSigningAlgValuesSupportedList().size();
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < claimsSupported_.size(); i++) {
-        dataSize += computeStringSizeNoTag(claimsSupported_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getClaimsSupportedList().size();
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < grantTypes_.size(); i++) {
-        dataSize += computeStringSizeNoTag(grantTypes_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getGrantTypesList().size();
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetOpenIDConfigResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetOpenIDConfigResponse other =
-        (com.google.container.v1.GetOpenIDConfigResponse) obj;
-
-    if (!getIssuer().equals(other.getIssuer())) return false;
-    if (!getJwksUri().equals(other.getJwksUri())) return false;
-    if (!getResponseTypesSupportedList().equals(other.getResponseTypesSupportedList()))
-      return false;
-    if (!getSubjectTypesSupportedList().equals(other.getSubjectTypesSupportedList())) return false;
-    if (!getIdTokenSigningAlgValuesSupportedList()
-        .equals(other.getIdTokenSigningAlgValuesSupportedList())) return false;
-    if (!getClaimsSupportedList().equals(other.getClaimsSupportedList())) return false;
-    if (!getGrantTypesList().equals(other.getGrantTypesList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ISSUER_FIELD_NUMBER;
-    hash = (53 * hash) + getIssuer().hashCode();
-    hash = (37 * hash) + JWKS_URI_FIELD_NUMBER;
-    hash = (53 * hash) + getJwksUri().hashCode();
-    if (getResponseTypesSupportedCount() > 0) {
-      hash = (37 * hash) + RESPONSE_TYPES_SUPPORTED_FIELD_NUMBER;
-      hash = (53 * hash) + getResponseTypesSupportedList().hashCode();
-    }
-    if (getSubjectTypesSupportedCount() > 0) {
-      hash = (37 * hash) + SUBJECT_TYPES_SUPPORTED_FIELD_NUMBER;
-      hash = (53 * hash) + getSubjectTypesSupportedList().hashCode();
-    }
-    if (getIdTokenSigningAlgValuesSupportedCount() > 0) {
-      hash = (37 * hash) + ID_TOKEN_SIGNING_ALG_VALUES_SUPPORTED_FIELD_NUMBER;
-      hash = (53 * hash) + getIdTokenSigningAlgValuesSupportedList().hashCode();
-    }
-    if (getClaimsSupportedCount() > 0) {
-      hash = (37 * hash) + CLAIMS_SUPPORTED_FIELD_NUMBER;
-      hash = (53 * hash) + getClaimsSupportedList().hashCode();
-    }
-    if (getGrantTypesCount() > 0) {
-      hash = (37 * hash) + GRANT_TYPES_FIELD_NUMBER;
-      hash = (53 * hash) + getGrantTypesList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetOpenIDConfigResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetOpenIDConfigResponse is an OIDC discovery document for the cluster.
-   * See the OpenID Connect Discovery 1.0 specification for details.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetOpenIDConfigResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetOpenIDConfigResponse)
-      com.google.container.v1.GetOpenIDConfigResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetOpenIDConfigResponse.class,
-              com.google.container.v1.GetOpenIDConfigResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetOpenIDConfigResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      issuer_ = "";
-
-      jwksUri_ = "";
-
-      responseTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      subjectTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      idTokenSigningAlgValuesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000004);
-      claimsSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      grantTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000010);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOpenIDConfigResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigResponse getDefaultInstanceForType() {
-      return com.google.container.v1.GetOpenIDConfigResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigResponse build() {
-      com.google.container.v1.GetOpenIDConfigResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOpenIDConfigResponse buildPartial() {
-      com.google.container.v1.GetOpenIDConfigResponse result =
-          new com.google.container.v1.GetOpenIDConfigResponse(this);
-      int from_bitField0_ = bitField0_;
-      result.issuer_ = issuer_;
-      result.jwksUri_ = jwksUri_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        responseTypesSupported_ = responseTypesSupported_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.responseTypesSupported_ = responseTypesSupported_;
-      if (((bitField0_ & 0x00000002) != 0)) {
-        subjectTypesSupported_ = subjectTypesSupported_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.subjectTypesSupported_ = subjectTypesSupported_;
-      if (((bitField0_ & 0x00000004) != 0)) {
-        idTokenSigningAlgValuesSupported_ = idTokenSigningAlgValuesSupported_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000004);
-      }
-      result.idTokenSigningAlgValuesSupported_ = idTokenSigningAlgValuesSupported_;
-      if (((bitField0_ & 0x00000008) != 0)) {
-        claimsSupported_ = claimsSupported_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000008);
-      }
-      result.claimsSupported_ = claimsSupported_;
-      if (((bitField0_ & 0x00000010) != 0)) {
-        grantTypes_ = grantTypes_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000010);
-      }
-      result.grantTypes_ = grantTypes_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetOpenIDConfigResponse) {
-        return mergeFrom((com.google.container.v1.GetOpenIDConfigResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetOpenIDConfigResponse other) {
-      if (other == com.google.container.v1.GetOpenIDConfigResponse.getDefaultInstance())
-        return this;
-      if (!other.getIssuer().isEmpty()) {
-        issuer_ = other.issuer_;
-        onChanged();
-      }
-      if (!other.getJwksUri().isEmpty()) {
-        jwksUri_ = other.jwksUri_;
-        onChanged();
-      }
-      if (!other.responseTypesSupported_.isEmpty()) {
-        if (responseTypesSupported_.isEmpty()) {
-          responseTypesSupported_ = other.responseTypesSupported_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureResponseTypesSupportedIsMutable();
-          responseTypesSupported_.addAll(other.responseTypesSupported_);
-        }
-        onChanged();
-      }
-      if (!other.subjectTypesSupported_.isEmpty()) {
-        if (subjectTypesSupported_.isEmpty()) {
-          subjectTypesSupported_ = other.subjectTypesSupported_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureSubjectTypesSupportedIsMutable();
-          subjectTypesSupported_.addAll(other.subjectTypesSupported_);
-        }
-        onChanged();
-      }
-      if (!other.idTokenSigningAlgValuesSupported_.isEmpty()) {
-        if (idTokenSigningAlgValuesSupported_.isEmpty()) {
-          idTokenSigningAlgValuesSupported_ = other.idTokenSigningAlgValuesSupported_;
-          bitField0_ = (bitField0_ & ~0x00000004);
-        } else {
-          ensureIdTokenSigningAlgValuesSupportedIsMutable();
-          idTokenSigningAlgValuesSupported_.addAll(other.idTokenSigningAlgValuesSupported_);
-        }
-        onChanged();
-      }
-      if (!other.claimsSupported_.isEmpty()) {
-        if (claimsSupported_.isEmpty()) {
-          claimsSupported_ = other.claimsSupported_;
-          bitField0_ = (bitField0_ & ~0x00000008);
-        } else {
-          ensureClaimsSupportedIsMutable();
-          claimsSupported_.addAll(other.claimsSupported_);
-        }
-        onChanged();
-      }
-      if (!other.grantTypes_.isEmpty()) {
-        if (grantTypes_.isEmpty()) {
-          grantTypes_ = other.grantTypes_;
-          bitField0_ = (bitField0_ & ~0x00000010);
-        } else {
-          ensureGrantTypesIsMutable();
-          grantTypes_.addAll(other.grantTypes_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetOpenIDConfigResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetOpenIDConfigResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object issuer_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * OIDC Issuer.
-     * </pre>
-     *
-     * <code>string issuer = 1;</code>
-     *
-     * @return The issuer.
-     */
-    public java.lang.String getIssuer() {
-      java.lang.Object ref = issuer_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        issuer_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * OIDC Issuer.
-     * </pre>
-     *
-     * <code>string issuer = 1;</code>
-     *
-     * @return The bytes for issuer.
-     */
-    public com.google.protobuf.ByteString getIssuerBytes() {
-      java.lang.Object ref = issuer_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        issuer_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * OIDC Issuer.
-     * </pre>
-     *
-     * <code>string issuer = 1;</code>
-     *
-     * @param value The issuer to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIssuer(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      issuer_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * OIDC Issuer.
-     * </pre>
-     *
-     * <code>string issuer = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearIssuer() {
-
-      issuer_ = getDefaultInstance().getIssuer();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * OIDC Issuer.
-     * </pre>
-     *
-     * <code>string issuer = 1;</code>
-     *
-     * @param value The bytes for issuer to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIssuerBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      issuer_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object jwksUri_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * JSON Web Key uri.
-     * </pre>
-     *
-     * <code>string jwks_uri = 2;</code>
-     *
-     * @return The jwksUri.
-     */
-    public java.lang.String getJwksUri() {
-      java.lang.Object ref = jwksUri_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        jwksUri_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * JSON Web Key uri.
-     * </pre>
-     *
-     * <code>string jwks_uri = 2;</code>
-     *
-     * @return The bytes for jwksUri.
-     */
-    public com.google.protobuf.ByteString getJwksUriBytes() {
-      java.lang.Object ref = jwksUri_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        jwksUri_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * JSON Web Key uri.
-     * </pre>
-     *
-     * <code>string jwks_uri = 2;</code>
-     *
-     * @param value The jwksUri to set.
-     * @return This builder for chaining.
-     */
-    public Builder setJwksUri(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      jwksUri_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * JSON Web Key uri.
-     * </pre>
-     *
-     * <code>string jwks_uri = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearJwksUri() {
-
-      jwksUri_ = getDefaultInstance().getJwksUri();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * JSON Web Key uri.
-     * </pre>
-     *
-     * <code>string jwks_uri = 2;</code>
-     *
-     * @param value The bytes for jwksUri to set.
-     * @return This builder for chaining.
-     */
-    public Builder setJwksUriBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      jwksUri_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList responseTypesSupported_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureResponseTypesSupportedIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        responseTypesSupported_ =
-            new com.google.protobuf.LazyStringArrayList(responseTypesSupported_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @return A list containing the responseTypesSupported.
-     */
-    public com.google.protobuf.ProtocolStringList getResponseTypesSupportedList() {
-      return responseTypesSupported_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @return The count of responseTypesSupported.
-     */
-    public int getResponseTypesSupportedCount() {
-      return responseTypesSupported_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The responseTypesSupported at the given index.
-     */
-    public java.lang.String getResponseTypesSupported(int index) {
-      return responseTypesSupported_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the responseTypesSupported at the given index.
-     */
-    public com.google.protobuf.ByteString getResponseTypesSupportedBytes(int index) {
-      return responseTypesSupported_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The responseTypesSupported to set.
-     * @return This builder for chaining.
-     */
-    public Builder setResponseTypesSupported(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureResponseTypesSupportedIsMutable();
-      responseTypesSupported_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param value The responseTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addResponseTypesSupported(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureResponseTypesSupportedIsMutable();
-      responseTypesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param values The responseTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllResponseTypesSupported(java.lang.Iterable<java.lang.String> values) {
-      ensureResponseTypesSupportedIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, responseTypesSupported_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearResponseTypesSupported() {
-      responseTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported response types.
-     * </pre>
-     *
-     * <code>repeated string response_types_supported = 3;</code>
-     *
-     * @param value The bytes of the responseTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addResponseTypesSupportedBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureResponseTypesSupportedIsMutable();
-      responseTypesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList subjectTypesSupported_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureSubjectTypesSupportedIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        subjectTypesSupported_ =
-            new com.google.protobuf.LazyStringArrayList(subjectTypesSupported_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @return A list containing the subjectTypesSupported.
-     */
-    public com.google.protobuf.ProtocolStringList getSubjectTypesSupportedList() {
-      return subjectTypesSupported_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @return The count of subjectTypesSupported.
-     */
-    public int getSubjectTypesSupportedCount() {
-      return subjectTypesSupported_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The subjectTypesSupported at the given index.
-     */
-    public java.lang.String getSubjectTypesSupported(int index) {
-      return subjectTypesSupported_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the subjectTypesSupported at the given index.
-     */
-    public com.google.protobuf.ByteString getSubjectTypesSupportedBytes(int index) {
-      return subjectTypesSupported_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The subjectTypesSupported to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubjectTypesSupported(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSubjectTypesSupportedIsMutable();
-      subjectTypesSupported_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param value The subjectTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addSubjectTypesSupported(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSubjectTypesSupportedIsMutable();
-      subjectTypesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param values The subjectTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllSubjectTypesSupported(java.lang.Iterable<java.lang.String> values) {
-      ensureSubjectTypesSupportedIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, subjectTypesSupported_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSubjectTypesSupported() {
-      subjectTypesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported subject types.
-     * </pre>
-     *
-     * <code>repeated string subject_types_supported = 4;</code>
-     *
-     * @param value The bytes of the subjectTypesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addSubjectTypesSupportedBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureSubjectTypesSupportedIsMutable();
-      subjectTypesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList idTokenSigningAlgValuesSupported_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureIdTokenSigningAlgValuesSupportedIsMutable() {
-      if (!((bitField0_ & 0x00000004) != 0)) {
-        idTokenSigningAlgValuesSupported_ =
-            new com.google.protobuf.LazyStringArrayList(idTokenSigningAlgValuesSupported_);
-        bitField0_ |= 0x00000004;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @return A list containing the idTokenSigningAlgValuesSupported.
-     */
-    public com.google.protobuf.ProtocolStringList getIdTokenSigningAlgValuesSupportedList() {
-      return idTokenSigningAlgValuesSupported_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @return The count of idTokenSigningAlgValuesSupported.
-     */
-    public int getIdTokenSigningAlgValuesSupportedCount() {
-      return idTokenSigningAlgValuesSupported_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The idTokenSigningAlgValuesSupported at the given index.
-     */
-    public java.lang.String getIdTokenSigningAlgValuesSupported(int index) {
-      return idTokenSigningAlgValuesSupported_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the idTokenSigningAlgValuesSupported at the given index.
-     */
-    public com.google.protobuf.ByteString getIdTokenSigningAlgValuesSupportedBytes(int index) {
-      return idTokenSigningAlgValuesSupported_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The idTokenSigningAlgValuesSupported to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIdTokenSigningAlgValuesSupported(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureIdTokenSigningAlgValuesSupportedIsMutable();
-      idTokenSigningAlgValuesSupported_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param value The idTokenSigningAlgValuesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addIdTokenSigningAlgValuesSupported(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureIdTokenSigningAlgValuesSupportedIsMutable();
-      idTokenSigningAlgValuesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param values The idTokenSigningAlgValuesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllIdTokenSigningAlgValuesSupported(
-        java.lang.Iterable<java.lang.String> values) {
-      ensureIdTokenSigningAlgValuesSupportedIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, idTokenSigningAlgValuesSupported_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearIdTokenSigningAlgValuesSupported() {
-      idTokenSigningAlgValuesSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000004);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * supported ID Token signing Algorithms.
-     * </pre>
-     *
-     * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-     *
-     * @param value The bytes of the idTokenSigningAlgValuesSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addIdTokenSigningAlgValuesSupportedBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureIdTokenSigningAlgValuesSupportedIsMutable();
-      idTokenSigningAlgValuesSupported_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList claimsSupported_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureClaimsSupportedIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
-        claimsSupported_ = new com.google.protobuf.LazyStringArrayList(claimsSupported_);
-        bitField0_ |= 0x00000008;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @return A list containing the claimsSupported.
-     */
-    public com.google.protobuf.ProtocolStringList getClaimsSupportedList() {
-      return claimsSupported_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @return The count of claimsSupported.
-     */
-    public int getClaimsSupportedCount() {
-      return claimsSupported_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The claimsSupported at the given index.
-     */
-    public java.lang.String getClaimsSupported(int index) {
-      return claimsSupported_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the claimsSupported at the given index.
-     */
-    public com.google.protobuf.ByteString getClaimsSupportedBytes(int index) {
-      return claimsSupported_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The claimsSupported to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClaimsSupported(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureClaimsSupportedIsMutable();
-      claimsSupported_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param value The claimsSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addClaimsSupported(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureClaimsSupportedIsMutable();
-      claimsSupported_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param values The claimsSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllClaimsSupported(java.lang.Iterable<java.lang.String> values) {
-      ensureClaimsSupportedIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, claimsSupported_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClaimsSupported() {
-      claimsSupported_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported claims.
-     * </pre>
-     *
-     * <code>repeated string claims_supported = 6;</code>
-     *
-     * @param value The bytes of the claimsSupported to add.
-     * @return This builder for chaining.
-     */
-    public Builder addClaimsSupportedBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureClaimsSupportedIsMutable();
-      claimsSupported_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList grantTypes_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureGrantTypesIsMutable() {
-      if (!((bitField0_ & 0x00000010) != 0)) {
-        grantTypes_ = new com.google.protobuf.LazyStringArrayList(grantTypes_);
-        bitField0_ |= 0x00000010;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @return A list containing the grantTypes.
-     */
-    public com.google.protobuf.ProtocolStringList getGrantTypesList() {
-      return grantTypes_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @return The count of grantTypes.
-     */
-    public int getGrantTypesCount() {
-      return grantTypes_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The grantTypes at the given index.
-     */
-    public java.lang.String getGrantTypes(int index) {
-      return grantTypes_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the grantTypes at the given index.
-     */
-    public com.google.protobuf.ByteString getGrantTypesBytes(int index) {
-      return grantTypes_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The grantTypes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setGrantTypes(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureGrantTypesIsMutable();
-      grantTypes_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param value The grantTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addGrantTypes(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureGrantTypesIsMutable();
-      grantTypes_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param values The grantTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllGrantTypes(java.lang.Iterable<java.lang.String> values) {
-      ensureGrantTypesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, grantTypes_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearGrantTypes() {
-      grantTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000010);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Supported grant types.
-     * </pre>
-     *
-     * <code>repeated string grant_types = 7;</code>
-     *
-     * @param value The bytes of the grantTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addGrantTypesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureGrantTypesIsMutable();
-      grantTypes_.add(value);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetOpenIDConfigResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetOpenIDConfigResponse)
-  private static final com.google.container.v1.GetOpenIDConfigResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetOpenIDConfigResponse();
-  }
-
-  public static com.google.container.v1.GetOpenIDConfigResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetOpenIDConfigResponse> PARSER =
-      new com.google.protobuf.AbstractParser<GetOpenIDConfigResponse>() {
-        @java.lang.Override
-        public GetOpenIDConfigResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOpenIDConfigResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetOpenIDConfigResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetOpenIDConfigResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetOpenIDConfigResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponseOrBuilder.java
deleted file mode 100644
index 4a853087..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponseOrBuilder.java
+++ /dev/null
@@ -1,330 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetOpenIDConfigResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetOpenIDConfigResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * OIDC Issuer.
-   * </pre>
-   *
-   * <code>string issuer = 1;</code>
-   *
-   * @return The issuer.
-   */
-  java.lang.String getIssuer();
-  /**
-   *
-   *
-   * <pre>
-   * OIDC Issuer.
-   * </pre>
-   *
-   * <code>string issuer = 1;</code>
-   *
-   * @return The bytes for issuer.
-   */
-  com.google.protobuf.ByteString getIssuerBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * JSON Web Key uri.
-   * </pre>
-   *
-   * <code>string jwks_uri = 2;</code>
-   *
-   * @return The jwksUri.
-   */
-  java.lang.String getJwksUri();
-  /**
-   *
-   *
-   * <pre>
-   * JSON Web Key uri.
-   * </pre>
-   *
-   * <code>string jwks_uri = 2;</code>
-   *
-   * @return The bytes for jwksUri.
-   */
-  com.google.protobuf.ByteString getJwksUriBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @return A list containing the responseTypesSupported.
-   */
-  java.util.List<java.lang.String> getResponseTypesSupportedList();
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @return The count of responseTypesSupported.
-   */
-  int getResponseTypesSupportedCount();
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The responseTypesSupported at the given index.
-   */
-  java.lang.String getResponseTypesSupported(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Supported response types.
-   * </pre>
-   *
-   * <code>repeated string response_types_supported = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the responseTypesSupported at the given index.
-   */
-  com.google.protobuf.ByteString getResponseTypesSupportedBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @return A list containing the subjectTypesSupported.
-   */
-  java.util.List<java.lang.String> getSubjectTypesSupportedList();
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @return The count of subjectTypesSupported.
-   */
-  int getSubjectTypesSupportedCount();
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The subjectTypesSupported at the given index.
-   */
-  java.lang.String getSubjectTypesSupported(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Supported subject types.
-   * </pre>
-   *
-   * <code>repeated string subject_types_supported = 4;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the subjectTypesSupported at the given index.
-   */
-  com.google.protobuf.ByteString getSubjectTypesSupportedBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @return A list containing the idTokenSigningAlgValuesSupported.
-   */
-  java.util.List<java.lang.String> getIdTokenSigningAlgValuesSupportedList();
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @return The count of idTokenSigningAlgValuesSupported.
-   */
-  int getIdTokenSigningAlgValuesSupportedCount();
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The idTokenSigningAlgValuesSupported at the given index.
-   */
-  java.lang.String getIdTokenSigningAlgValuesSupported(int index);
-  /**
-   *
-   *
-   * <pre>
-   * supported ID Token signing Algorithms.
-   * </pre>
-   *
-   * <code>repeated string id_token_signing_alg_values_supported = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the idTokenSigningAlgValuesSupported at the given index.
-   */
-  com.google.protobuf.ByteString getIdTokenSigningAlgValuesSupportedBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @return A list containing the claimsSupported.
-   */
-  java.util.List<java.lang.String> getClaimsSupportedList();
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @return The count of claimsSupported.
-   */
-  int getClaimsSupportedCount();
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The claimsSupported at the given index.
-   */
-  java.lang.String getClaimsSupported(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Supported claims.
-   * </pre>
-   *
-   * <code>repeated string claims_supported = 6;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the claimsSupported at the given index.
-   */
-  com.google.protobuf.ByteString getClaimsSupportedBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @return A list containing the grantTypes.
-   */
-  java.util.List<java.lang.String> getGrantTypesList();
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @return The count of grantTypes.
-   */
-  int getGrantTypesCount();
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The grantTypes at the given index.
-   */
-  java.lang.String getGrantTypes(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Supported grant types.
-   * </pre>
-   *
-   * <code>repeated string grant_types = 7;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the grantTypes at the given index.
-   */
-  com.google.protobuf.ByteString getGrantTypesBytes(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequest.java
deleted file mode 100644
index 26f4daf1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequest.java
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * GetOperationRequest gets a single operation.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetOperationRequest}
- */
-public final class GetOperationRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetOperationRequest)
-    GetOperationRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetOperationRequest.newBuilder() to construct.
-  private GetOperationRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetOperationRequest() {
-    projectId_ = "";
-    zone_ = "";
-    operationId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetOperationRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetOperationRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              operationId_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOperationRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetOperationRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetOperationRequest.class,
-            com.google.container.v1.GetOperationRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int OPERATION_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object operationId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The operationId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getOperationId() {
-    java.lang.Object ref = operationId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      operationId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for operationId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getOperationIdBytes() {
-    java.lang.Object ref = operationId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      operationId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 5;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to get.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to get.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getOperationIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, operationId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getOperationIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, operationId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetOperationRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetOperationRequest other =
-        (com.google.container.v1.GetOperationRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getOperationId().equals(other.getOperationId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + OPERATION_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getOperationId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetOperationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetOperationRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * GetOperationRequest gets a single operation.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetOperationRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetOperationRequest)
-      com.google.container.v1.GetOperationRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOperationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOperationRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetOperationRequest.class,
-              com.google.container.v1.GetOperationRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetOperationRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      operationId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetOperationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOperationRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetOperationRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOperationRequest build() {
-      com.google.container.v1.GetOperationRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetOperationRequest buildPartial() {
-      com.google.container.v1.GetOperationRequest result =
-          new com.google.container.v1.GetOperationRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.operationId_ = operationId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetOperationRequest) {
-        return mergeFrom((com.google.container.v1.GetOperationRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetOperationRequest other) {
-      if (other == com.google.container.v1.GetOperationRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getOperationId().isEmpty()) {
-        operationId_ = other.operationId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetOperationRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetOperationRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object operationId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return The operationId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getOperationId() {
-      java.lang.Object ref = operationId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        operationId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for operationId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getOperationIdBytes() {
-      java.lang.Object ref = operationId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        operationId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @param value The operationId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setOperationId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      operationId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearOperationId() {
-
-      operationId_ = getDefaultInstance().getOperationId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The server-assigned `name` of the operation.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string operation_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for operationId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setOperationIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      operationId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to get.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to get.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to get.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to get.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, operation id) of the operation to get.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetOperationRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetOperationRequest)
-  private static final com.google.container.v1.GetOperationRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetOperationRequest();
-  }
-
-  public static com.google.container.v1.GetOperationRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetOperationRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetOperationRequest>() {
-        @java.lang.Override
-        public GetOperationRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOperationRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetOperationRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetOperationRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetOperationRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequestOrBuilder.java
deleted file mode 100644
index e27dd4a9..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetOperationRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetOperationRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The operationId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getOperationId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The server-assigned `name` of the operation.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string operation_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for operationId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getOperationIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to get.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, operation id) of the operation to get.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;operations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequest.java
deleted file mode 100644
index 63a16fef..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequest.java
+++ /dev/null
@@ -1,1048 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Gets the current Kubernetes Engine service configuration.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.GetServerConfigRequest}
- */
-public final class GetServerConfigRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.GetServerConfigRequest)
-    GetServerConfigRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use GetServerConfigRequest.newBuilder() to construct.
-  private GetServerConfigRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private GetServerConfigRequest() {
-    projectId_ = "";
-    zone_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new GetServerConfigRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private GetServerConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetServerConfigRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_GetServerConfigRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.GetServerConfigRequest.class,
-            com.google.container.v1.GetServerConfigRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 4;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project and location) of the server config to get,
-   * specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project and location) of the server config to get,
-   * specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.GetServerConfigRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.GetServerConfigRequest other =
-        (com.google.container.v1.GetServerConfigRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.GetServerConfigRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Gets the current Kubernetes Engine service configuration.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.GetServerConfigRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.GetServerConfigRequest)
-      com.google.container.v1.GetServerConfigRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetServerConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetServerConfigRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.GetServerConfigRequest.class,
-              com.google.container.v1.GetServerConfigRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.GetServerConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_GetServerConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetServerConfigRequest getDefaultInstanceForType() {
-      return com.google.container.v1.GetServerConfigRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetServerConfigRequest build() {
-      com.google.container.v1.GetServerConfigRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.GetServerConfigRequest buildPartial() {
-      com.google.container.v1.GetServerConfigRequest result =
-          new com.google.container.v1.GetServerConfigRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.GetServerConfigRequest) {
-        return mergeFrom((com.google.container.v1.GetServerConfigRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.GetServerConfigRequest other) {
-      if (other == com.google.container.v1.GetServerConfigRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.GetServerConfigRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.GetServerConfigRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project and location) of the server config to get,
-     * specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project and location) of the server config to get,
-     * specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project and location) of the server config to get,
-     * specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project and location) of the server config to get,
-     * specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project and location) of the server config to get,
-     * specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 4;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.GetServerConfigRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.GetServerConfigRequest)
-  private static final com.google.container.v1.GetServerConfigRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.GetServerConfigRequest();
-  }
-
-  public static com.google.container.v1.GetServerConfigRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<GetServerConfigRequest> PARSER =
-      new com.google.protobuf.AbstractParser<GetServerConfigRequest>() {
-        @java.lang.Override
-        public GetServerConfigRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetServerConfigRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<GetServerConfigRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<GetServerConfigRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.GetServerConfigRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequestOrBuilder.java
deleted file mode 100644
index 93b3e486..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequestOrBuilder.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface GetServerConfigRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.GetServerConfigRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project and location) of the server config to get,
-   * specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project and location) of the server config to get,
-   * specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 4;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscaling.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscaling.java
deleted file mode 100644
index 7e598dd1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscaling.java
+++ /dev/null
@@ -1,557 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the horizontal pod autoscaling feature, which
- * increases or decreases the number of replica pods a replication controller
- * has based on the resource usage of the existing pods.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.HorizontalPodAutoscaling}
- */
-public final class HorizontalPodAutoscaling extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.HorizontalPodAutoscaling)
-    HorizontalPodAutoscalingOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use HorizontalPodAutoscaling.newBuilder() to construct.
-  private HorizontalPodAutoscaling(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private HorizontalPodAutoscaling() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new HorizontalPodAutoscaling();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private HorizontalPodAutoscaling(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_HorizontalPodAutoscaling_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.HorizontalPodAutoscaling.class,
-            com.google.container.v1.HorizontalPodAutoscaling.Builder.class);
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-   * When enabled, it ensures that metrics are collected into Stackdriver
-   * Monitoring.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.HorizontalPodAutoscaling)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.HorizontalPodAutoscaling other =
-        (com.google.container.v1.HorizontalPodAutoscaling) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.HorizontalPodAutoscaling prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the horizontal pod autoscaling feature, which
-   * increases or decreases the number of replica pods a replication controller
-   * has based on the resource usage of the existing pods.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.HorizontalPodAutoscaling}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.HorizontalPodAutoscaling)
-      com.google.container.v1.HorizontalPodAutoscalingOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HorizontalPodAutoscaling_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.HorizontalPodAutoscaling.class,
-              com.google.container.v1.HorizontalPodAutoscaling.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.HorizontalPodAutoscaling.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HorizontalPodAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HorizontalPodAutoscaling getDefaultInstanceForType() {
-      return com.google.container.v1.HorizontalPodAutoscaling.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HorizontalPodAutoscaling build() {
-      com.google.container.v1.HorizontalPodAutoscaling result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HorizontalPodAutoscaling buildPartial() {
-      com.google.container.v1.HorizontalPodAutoscaling result =
-          new com.google.container.v1.HorizontalPodAutoscaling(this);
-      result.disabled_ = disabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.HorizontalPodAutoscaling) {
-        return mergeFrom((com.google.container.v1.HorizontalPodAutoscaling) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.HorizontalPodAutoscaling other) {
-      if (other == com.google.container.v1.HorizontalPodAutoscaling.getDefaultInstance())
-        return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.HorizontalPodAutoscaling parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.HorizontalPodAutoscaling) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-     * When enabled, it ensures that metrics are collected into Stackdriver
-     * Monitoring.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-     * When enabled, it ensures that metrics are collected into Stackdriver
-     * Monitoring.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-     * When enabled, it ensures that metrics are collected into Stackdriver
-     * Monitoring.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.HorizontalPodAutoscaling)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.HorizontalPodAutoscaling)
-  private static final com.google.container.v1.HorizontalPodAutoscaling DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.HorizontalPodAutoscaling();
-  }
-
-  public static com.google.container.v1.HorizontalPodAutoscaling getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<HorizontalPodAutoscaling> PARSER =
-      new com.google.protobuf.AbstractParser<HorizontalPodAutoscaling>() {
-        @java.lang.Override
-        public HorizontalPodAutoscaling parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new HorizontalPodAutoscaling(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<HorizontalPodAutoscaling> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<HorizontalPodAutoscaling> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.HorizontalPodAutoscaling getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscalingOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscalingOrBuilder.java
deleted file mode 100644
index 435d0717..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscalingOrBuilder.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface HorizontalPodAutoscalingOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.HorizontalPodAutoscaling)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-   * When enabled, it ensures that metrics are collected into Stackdriver
-   * Monitoring.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancing.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancing.java
deleted file mode 100644
index 6754cf35..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancing.java
+++ /dev/null
@@ -1,554 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the HTTP (L7) load balancing controller addon,
- * which makes it easy to set up HTTP load balancers for services in a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.HttpLoadBalancing}
- */
-public final class HttpLoadBalancing extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.HttpLoadBalancing)
-    HttpLoadBalancingOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use HttpLoadBalancing.newBuilder() to construct.
-  private HttpLoadBalancing(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private HttpLoadBalancing() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new HttpLoadBalancing();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private HttpLoadBalancing(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_HttpLoadBalancing_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_HttpLoadBalancing_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.HttpLoadBalancing.class,
-            com.google.container.v1.HttpLoadBalancing.Builder.class);
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the HTTP Load Balancing controller is enabled in the cluster.
-   * When enabled, it runs a small pod in the cluster that manages the load
-   * balancers.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.HttpLoadBalancing)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.HttpLoadBalancing other =
-        (com.google.container.v1.HttpLoadBalancing) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.HttpLoadBalancing prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the HTTP (L7) load balancing controller addon,
-   * which makes it easy to set up HTTP load balancers for services in a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.HttpLoadBalancing}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.HttpLoadBalancing)
-      com.google.container.v1.HttpLoadBalancingOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HttpLoadBalancing_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HttpLoadBalancing_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.HttpLoadBalancing.class,
-              com.google.container.v1.HttpLoadBalancing.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.HttpLoadBalancing.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_HttpLoadBalancing_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HttpLoadBalancing getDefaultInstanceForType() {
-      return com.google.container.v1.HttpLoadBalancing.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HttpLoadBalancing build() {
-      com.google.container.v1.HttpLoadBalancing result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.HttpLoadBalancing buildPartial() {
-      com.google.container.v1.HttpLoadBalancing result =
-          new com.google.container.v1.HttpLoadBalancing(this);
-      result.disabled_ = disabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.HttpLoadBalancing) {
-        return mergeFrom((com.google.container.v1.HttpLoadBalancing) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.HttpLoadBalancing other) {
-      if (other == com.google.container.v1.HttpLoadBalancing.getDefaultInstance()) return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.HttpLoadBalancing parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.HttpLoadBalancing) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the HTTP Load Balancing controller is enabled in the cluster.
-     * When enabled, it runs a small pod in the cluster that manages the load
-     * balancers.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the HTTP Load Balancing controller is enabled in the cluster.
-     * When enabled, it runs a small pod in the cluster that manages the load
-     * balancers.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the HTTP Load Balancing controller is enabled in the cluster.
-     * When enabled, it runs a small pod in the cluster that manages the load
-     * balancers.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.HttpLoadBalancing)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.HttpLoadBalancing)
-  private static final com.google.container.v1.HttpLoadBalancing DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.HttpLoadBalancing();
-  }
-
-  public static com.google.container.v1.HttpLoadBalancing getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<HttpLoadBalancing> PARSER =
-      new com.google.protobuf.AbstractParser<HttpLoadBalancing>() {
-        @java.lang.Override
-        public HttpLoadBalancing parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new HttpLoadBalancing(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<HttpLoadBalancing> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<HttpLoadBalancing> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.HttpLoadBalancing getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancingOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancingOrBuilder.java
deleted file mode 100644
index bccec888..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancingOrBuilder.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface HttpLoadBalancingOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.HttpLoadBalancing)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the HTTP Load Balancing controller is enabled in the cluster.
-   * When enabled, it runs a small pod in the cluster that manages the load
-   * balancers.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicy.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicy.java
deleted file mode 100644
index f28c7f0a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicy.java
+++ /dev/null
@@ -1,2924 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for controlling how IPs are allocated in the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.IPAllocationPolicy}
- */
-public final class IPAllocationPolicy extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.IPAllocationPolicy)
-    IPAllocationPolicyOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use IPAllocationPolicy.newBuilder() to construct.
-  private IPAllocationPolicy(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private IPAllocationPolicy() {
-    subnetworkName_ = "";
-    clusterIpv4Cidr_ = "";
-    nodeIpv4Cidr_ = "";
-    servicesIpv4Cidr_ = "";
-    clusterSecondaryRangeName_ = "";
-    servicesSecondaryRangeName_ = "";
-    clusterIpv4CidrBlock_ = "";
-    nodeIpv4CidrBlock_ = "";
-    servicesIpv4CidrBlock_ = "";
-    tpuIpv4CidrBlock_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new IPAllocationPolicy();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private IPAllocationPolicy(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              useIpAliases_ = input.readBool();
-              break;
-            }
-          case 16:
-            {
-              createSubnetwork_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              subnetworkName_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterIpv4Cidr_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodeIpv4Cidr_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              servicesIpv4Cidr_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterSecondaryRangeName_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              servicesSecondaryRangeName_ = s;
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterIpv4CidrBlock_ = s;
-              break;
-            }
-          case 82:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodeIpv4CidrBlock_ = s;
-              break;
-            }
-          case 90:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              servicesIpv4CidrBlock_ = s;
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              tpuIpv4CidrBlock_ = s;
-              break;
-            }
-          case 120:
-            {
-              useRoutes_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_IPAllocationPolicy_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_IPAllocationPolicy_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.IPAllocationPolicy.class,
-            com.google.container.v1.IPAllocationPolicy.Builder.class);
-  }
-
-  public static final int USE_IP_ALIASES_FIELD_NUMBER = 1;
-  private boolean useIpAliases_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether alias IPs will be used for pod IPs in the cluster.
-   * This is used in conjunction with use_routes. It cannot
-   * be true if use_routes is true. If both use_ip_aliases and use_routes are
-   * false, then the server picks the default IP allocation mode
-   * </pre>
-   *
-   * <code>bool use_ip_aliases = 1;</code>
-   *
-   * @return The useIpAliases.
-   */
-  @java.lang.Override
-  public boolean getUseIpAliases() {
-    return useIpAliases_;
-  }
-
-  public static final int CREATE_SUBNETWORK_FIELD_NUMBER = 2;
-  private boolean createSubnetwork_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether a new subnetwork will be created automatically for the cluster.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * </pre>
-   *
-   * <code>bool create_subnetwork = 2;</code>
-   *
-   * @return The createSubnetwork.
-   */
-  @java.lang.Override
-  public boolean getCreateSubnetwork() {
-    return createSubnetwork_;
-  }
-
-  public static final int SUBNETWORK_NAME_FIELD_NUMBER = 3;
-  private volatile java.lang.Object subnetworkName_;
-  /**
-   *
-   *
-   * <pre>
-   * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-   * this field is empty, then an automatic name will be chosen for the new
-   * subnetwork.
-   * </pre>
-   *
-   * <code>string subnetwork_name = 3;</code>
-   *
-   * @return The subnetworkName.
-   */
-  @java.lang.Override
-  public java.lang.String getSubnetworkName() {
-    java.lang.Object ref = subnetworkName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      subnetworkName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-   * this field is empty, then an automatic name will be chosen for the new
-   * subnetwork.
-   * </pre>
-   *
-   * <code>string subnetwork_name = 3;</code>
-   *
-   * @return The bytes for subnetworkName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSubnetworkNameBytes() {
-    java.lang.Object ref = subnetworkName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      subnetworkName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_IPV4_CIDR_FIELD_NUMBER = 4;
-  private volatile java.lang.Object clusterIpv4Cidr_;
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use cluster_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-   *
-   * @return The clusterIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterIpv4Cidr() {
-    java.lang.Object ref = clusterIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterIpv4Cidr_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use cluster_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
-    java.lang.Object ref = clusterIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterIpv4Cidr_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_IPV4_CIDR_FIELD_NUMBER = 5;
-  private volatile java.lang.Object nodeIpv4Cidr_;
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use node_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-   *
-   * @return The nodeIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodeIpv4Cidr() {
-    java.lang.Object ref = nodeIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodeIpv4Cidr_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use node_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-   *
-   * @return The bytes for nodeIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodeIpv4CidrBytes() {
-    java.lang.Object ref = nodeIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodeIpv4Cidr_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SERVICES_IPV4_CIDR_FIELD_NUMBER = 6;
-  private volatile java.lang.Object servicesIpv4Cidr_;
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use services_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-   *
-   * @return The servicesIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getServicesIpv4Cidr() {
-    java.lang.Object ref = servicesIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      servicesIpv4Cidr_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use services_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-   *
-   * @return The bytes for servicesIpv4Cidr.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
-    java.lang.Object ref = servicesIpv4Cidr_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      servicesIpv4Cidr_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_SECONDARY_RANGE_NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object clusterSecondaryRangeName_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used for the cluster CIDR
-   * block.  The secondary range will be used for pod IP
-   * addresses. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string cluster_secondary_range_name = 7;</code>
-   *
-   * @return The clusterSecondaryRangeName.
-   */
-  @java.lang.Override
-  public java.lang.String getClusterSecondaryRangeName() {
-    java.lang.Object ref = clusterSecondaryRangeName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterSecondaryRangeName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used for the cluster CIDR
-   * block.  The secondary range will be used for pod IP
-   * addresses. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string cluster_secondary_range_name = 7;</code>
-   *
-   * @return The bytes for clusterSecondaryRangeName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClusterSecondaryRangeNameBytes() {
-    java.lang.Object ref = clusterSecondaryRangeName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterSecondaryRangeName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SERVICES_SECONDARY_RANGE_NAME_FIELD_NUMBER = 8;
-  private volatile java.lang.Object servicesSecondaryRangeName_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used as for the services
-   * CIDR block.  The secondary range will be used for service
-   * ClusterIPs. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string services_secondary_range_name = 8;</code>
-   *
-   * @return The servicesSecondaryRangeName.
-   */
-  @java.lang.Override
-  public java.lang.String getServicesSecondaryRangeName() {
-    java.lang.Object ref = servicesSecondaryRangeName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      servicesSecondaryRangeName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used as for the services
-   * CIDR block.  The secondary range will be used for service
-   * ClusterIPs. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string services_secondary_range_name = 8;</code>
-   *
-   * @return The bytes for servicesSecondaryRangeName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getServicesSecondaryRangeNameBytes() {
-    java.lang.Object ref = servicesSecondaryRangeName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      servicesSecondaryRangeName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_IPV4_CIDR_BLOCK_FIELD_NUMBER = 9;
-  private volatile java.lang.Object clusterIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range for the cluster pod IPs. If this field is set, then
-   * `cluster.cluster_ipv4_cidr` must be left blank.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr_block = 9;</code>
-   *
-   * @return The clusterIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getClusterIpv4CidrBlock() {
-    java.lang.Object ref = clusterIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range for the cluster pod IPs. If this field is set, then
-   * `cluster.cluster_ipv4_cidr` must be left blank.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr_block = 9;</code>
-   *
-   * @return The bytes for clusterIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClusterIpv4CidrBlockBytes() {
-    java.lang.Object ref = clusterIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_IPV4_CIDR_BLOCK_FIELD_NUMBER = 10;
-  private volatile java.lang.Object nodeIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the instance IPs in this cluster.
-   * This is applicable only if `create_subnetwork` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr_block = 10;</code>
-   *
-   * @return The nodeIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getNodeIpv4CidrBlock() {
-    java.lang.Object ref = nodeIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodeIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the instance IPs in this cluster.
-   * This is applicable only if `create_subnetwork` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr_block = 10;</code>
-   *
-   * @return The bytes for nodeIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNodeIpv4CidrBlockBytes() {
-    java.lang.Object ref = nodeIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodeIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SERVICES_IPV4_CIDR_BLOCK_FIELD_NUMBER = 11;
-  private volatile java.lang.Object servicesIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the services IPs in this cluster. If blank, a range
-   * will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr_block = 11;</code>
-   *
-   * @return The servicesIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getServicesIpv4CidrBlock() {
-    java.lang.Object ref = servicesIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      servicesIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the services IPs in this cluster. If blank, a range
-   * will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr_block = 11;</code>
-   *
-   * @return The bytes for servicesIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getServicesIpv4CidrBlockBytes() {
-    java.lang.Object ref = servicesIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      servicesIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int TPU_IPV4_CIDR_BLOCK_FIELD_NUMBER = 13;
-  private volatile java.lang.Object tpuIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-   * range will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * If unspecified, the range will use the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 13;</code>
-   *
-   * @return The tpuIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getTpuIpv4CidrBlock() {
-    java.lang.Object ref = tpuIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      tpuIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-   * range will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * If unspecified, the range will use the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 13;</code>
-   *
-   * @return The bytes for tpuIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes() {
-    java.lang.Object ref = tpuIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      tpuIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int USE_ROUTES_FIELD_NUMBER = 15;
-  private boolean useRoutes_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether routes will be used for pod IPs in the cluster.
-   * This is used in conjunction with use_ip_aliases. It cannot be true if
-   * use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-   * then the server picks the default IP allocation mode
-   * </pre>
-   *
-   * <code>bool use_routes = 15;</code>
-   *
-   * @return The useRoutes.
-   */
-  @java.lang.Override
-  public boolean getUseRoutes() {
-    return useRoutes_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (useIpAliases_ != false) {
-      output.writeBool(1, useIpAliases_);
-    }
-    if (createSubnetwork_ != false) {
-      output.writeBool(2, createSubnetwork_);
-    }
-    if (!getSubnetworkNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, subnetworkName_);
-    }
-    if (!getClusterIpv4CidrBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, clusterIpv4Cidr_);
-    }
-    if (!getNodeIpv4CidrBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, nodeIpv4Cidr_);
-    }
-    if (!getServicesIpv4CidrBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, servicesIpv4Cidr_);
-    }
-    if (!getClusterSecondaryRangeNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, clusterSecondaryRangeName_);
-    }
-    if (!getServicesSecondaryRangeNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, servicesSecondaryRangeName_);
-    }
-    if (!getClusterIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, clusterIpv4CidrBlock_);
-    }
-    if (!getNodeIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 10, nodeIpv4CidrBlock_);
-    }
-    if (!getServicesIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 11, servicesIpv4CidrBlock_);
-    }
-    if (!getTpuIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, tpuIpv4CidrBlock_);
-    }
-    if (useRoutes_ != false) {
-      output.writeBool(15, useRoutes_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (useIpAliases_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, useIpAliases_);
-    }
-    if (createSubnetwork_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, createSubnetwork_);
-    }
-    if (!getSubnetworkNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, subnetworkName_);
-    }
-    if (!getClusterIpv4CidrBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, clusterIpv4Cidr_);
-    }
-    if (!getNodeIpv4CidrBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, nodeIpv4Cidr_);
-    }
-    if (!getServicesIpv4CidrBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, servicesIpv4Cidr_);
-    }
-    if (!getClusterSecondaryRangeNameBytes().isEmpty()) {
-      size +=
-          com.google.protobuf.GeneratedMessageV3.computeStringSize(7, clusterSecondaryRangeName_);
-    }
-    if (!getServicesSecondaryRangeNameBytes().isEmpty()) {
-      size +=
-          com.google.protobuf.GeneratedMessageV3.computeStringSize(8, servicesSecondaryRangeName_);
-    }
-    if (!getClusterIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, clusterIpv4CidrBlock_);
-    }
-    if (!getNodeIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(10, nodeIpv4CidrBlock_);
-    }
-    if (!getServicesIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(11, servicesIpv4CidrBlock_);
-    }
-    if (!getTpuIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, tpuIpv4CidrBlock_);
-    }
-    if (useRoutes_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(15, useRoutes_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.IPAllocationPolicy)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.IPAllocationPolicy other =
-        (com.google.container.v1.IPAllocationPolicy) obj;
-
-    if (getUseIpAliases() != other.getUseIpAliases()) return false;
-    if (getCreateSubnetwork() != other.getCreateSubnetwork()) return false;
-    if (!getSubnetworkName().equals(other.getSubnetworkName())) return false;
-    if (!getClusterIpv4Cidr().equals(other.getClusterIpv4Cidr())) return false;
-    if (!getNodeIpv4Cidr().equals(other.getNodeIpv4Cidr())) return false;
-    if (!getServicesIpv4Cidr().equals(other.getServicesIpv4Cidr())) return false;
-    if (!getClusterSecondaryRangeName().equals(other.getClusterSecondaryRangeName())) return false;
-    if (!getServicesSecondaryRangeName().equals(other.getServicesSecondaryRangeName()))
-      return false;
-    if (!getClusterIpv4CidrBlock().equals(other.getClusterIpv4CidrBlock())) return false;
-    if (!getNodeIpv4CidrBlock().equals(other.getNodeIpv4CidrBlock())) return false;
-    if (!getServicesIpv4CidrBlock().equals(other.getServicesIpv4CidrBlock())) return false;
-    if (!getTpuIpv4CidrBlock().equals(other.getTpuIpv4CidrBlock())) return false;
-    if (getUseRoutes() != other.getUseRoutes()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + USE_IP_ALIASES_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getUseIpAliases());
-    hash = (37 * hash) + CREATE_SUBNETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getCreateSubnetwork());
-    hash = (37 * hash) + SUBNETWORK_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getSubnetworkName().hashCode();
-    hash = (37 * hash) + CLUSTER_IPV4_CIDR_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterIpv4Cidr().hashCode();
-    hash = (37 * hash) + NODE_IPV4_CIDR_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeIpv4Cidr().hashCode();
-    hash = (37 * hash) + SERVICES_IPV4_CIDR_FIELD_NUMBER;
-    hash = (53 * hash) + getServicesIpv4Cidr().hashCode();
-    hash = (37 * hash) + CLUSTER_SECONDARY_RANGE_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterSecondaryRangeName().hashCode();
-    hash = (37 * hash) + SERVICES_SECONDARY_RANGE_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getServicesSecondaryRangeName().hashCode();
-    hash = (37 * hash) + CLUSTER_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterIpv4CidrBlock().hashCode();
-    hash = (37 * hash) + NODE_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeIpv4CidrBlock().hashCode();
-    hash = (37 * hash) + SERVICES_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getServicesIpv4CidrBlock().hashCode();
-    hash = (37 * hash) + TPU_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getTpuIpv4CidrBlock().hashCode();
-    hash = (37 * hash) + USE_ROUTES_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getUseRoutes());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.IPAllocationPolicy prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for controlling how IPs are allocated in the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.IPAllocationPolicy}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.IPAllocationPolicy)
-      com.google.container.v1.IPAllocationPolicyOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IPAllocationPolicy_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IPAllocationPolicy_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.IPAllocationPolicy.class,
-              com.google.container.v1.IPAllocationPolicy.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.IPAllocationPolicy.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      useIpAliases_ = false;
-
-      createSubnetwork_ = false;
-
-      subnetworkName_ = "";
-
-      clusterIpv4Cidr_ = "";
-
-      nodeIpv4Cidr_ = "";
-
-      servicesIpv4Cidr_ = "";
-
-      clusterSecondaryRangeName_ = "";
-
-      servicesSecondaryRangeName_ = "";
-
-      clusterIpv4CidrBlock_ = "";
-
-      nodeIpv4CidrBlock_ = "";
-
-      servicesIpv4CidrBlock_ = "";
-
-      tpuIpv4CidrBlock_ = "";
-
-      useRoutes_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IPAllocationPolicy_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IPAllocationPolicy getDefaultInstanceForType() {
-      return com.google.container.v1.IPAllocationPolicy.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IPAllocationPolicy build() {
-      com.google.container.v1.IPAllocationPolicy result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IPAllocationPolicy buildPartial() {
-      com.google.container.v1.IPAllocationPolicy result =
-          new com.google.container.v1.IPAllocationPolicy(this);
-      result.useIpAliases_ = useIpAliases_;
-      result.createSubnetwork_ = createSubnetwork_;
-      result.subnetworkName_ = subnetworkName_;
-      result.clusterIpv4Cidr_ = clusterIpv4Cidr_;
-      result.nodeIpv4Cidr_ = nodeIpv4Cidr_;
-      result.servicesIpv4Cidr_ = servicesIpv4Cidr_;
-      result.clusterSecondaryRangeName_ = clusterSecondaryRangeName_;
-      result.servicesSecondaryRangeName_ = servicesSecondaryRangeName_;
-      result.clusterIpv4CidrBlock_ = clusterIpv4CidrBlock_;
-      result.nodeIpv4CidrBlock_ = nodeIpv4CidrBlock_;
-      result.servicesIpv4CidrBlock_ = servicesIpv4CidrBlock_;
-      result.tpuIpv4CidrBlock_ = tpuIpv4CidrBlock_;
-      result.useRoutes_ = useRoutes_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.IPAllocationPolicy) {
-        return mergeFrom((com.google.container.v1.IPAllocationPolicy) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.IPAllocationPolicy other) {
-      if (other == com.google.container.v1.IPAllocationPolicy.getDefaultInstance()) return this;
-      if (other.getUseIpAliases() != false) {
-        setUseIpAliases(other.getUseIpAliases());
-      }
-      if (other.getCreateSubnetwork() != false) {
-        setCreateSubnetwork(other.getCreateSubnetwork());
-      }
-      if (!other.getSubnetworkName().isEmpty()) {
-        subnetworkName_ = other.subnetworkName_;
-        onChanged();
-      }
-      if (!other.getClusterIpv4Cidr().isEmpty()) {
-        clusterIpv4Cidr_ = other.clusterIpv4Cidr_;
-        onChanged();
-      }
-      if (!other.getNodeIpv4Cidr().isEmpty()) {
-        nodeIpv4Cidr_ = other.nodeIpv4Cidr_;
-        onChanged();
-      }
-      if (!other.getServicesIpv4Cidr().isEmpty()) {
-        servicesIpv4Cidr_ = other.servicesIpv4Cidr_;
-        onChanged();
-      }
-      if (!other.getClusterSecondaryRangeName().isEmpty()) {
-        clusterSecondaryRangeName_ = other.clusterSecondaryRangeName_;
-        onChanged();
-      }
-      if (!other.getServicesSecondaryRangeName().isEmpty()) {
-        servicesSecondaryRangeName_ = other.servicesSecondaryRangeName_;
-        onChanged();
-      }
-      if (!other.getClusterIpv4CidrBlock().isEmpty()) {
-        clusterIpv4CidrBlock_ = other.clusterIpv4CidrBlock_;
-        onChanged();
-      }
-      if (!other.getNodeIpv4CidrBlock().isEmpty()) {
-        nodeIpv4CidrBlock_ = other.nodeIpv4CidrBlock_;
-        onChanged();
-      }
-      if (!other.getServicesIpv4CidrBlock().isEmpty()) {
-        servicesIpv4CidrBlock_ = other.servicesIpv4CidrBlock_;
-        onChanged();
-      }
-      if (!other.getTpuIpv4CidrBlock().isEmpty()) {
-        tpuIpv4CidrBlock_ = other.tpuIpv4CidrBlock_;
-        onChanged();
-      }
-      if (other.getUseRoutes() != false) {
-        setUseRoutes(other.getUseRoutes());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.IPAllocationPolicy parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.IPAllocationPolicy) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean useIpAliases_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether alias IPs will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_routes. It cannot
-     * be true if use_routes is true. If both use_ip_aliases and use_routes are
-     * false, then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_ip_aliases = 1;</code>
-     *
-     * @return The useIpAliases.
-     */
-    @java.lang.Override
-    public boolean getUseIpAliases() {
-      return useIpAliases_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether alias IPs will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_routes. It cannot
-     * be true if use_routes is true. If both use_ip_aliases and use_routes are
-     * false, then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_ip_aliases = 1;</code>
-     *
-     * @param value The useIpAliases to set.
-     * @return This builder for chaining.
-     */
-    public Builder setUseIpAliases(boolean value) {
-
-      useIpAliases_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether alias IPs will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_routes. It cannot
-     * be true if use_routes is true. If both use_ip_aliases and use_routes are
-     * false, then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_ip_aliases = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearUseIpAliases() {
-
-      useIpAliases_ = false;
-      onChanged();
-      return this;
-    }
-
-    private boolean createSubnetwork_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether a new subnetwork will be created automatically for the cluster.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * </pre>
-     *
-     * <code>bool create_subnetwork = 2;</code>
-     *
-     * @return The createSubnetwork.
-     */
-    @java.lang.Override
-    public boolean getCreateSubnetwork() {
-      return createSubnetwork_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether a new subnetwork will be created automatically for the cluster.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * </pre>
-     *
-     * <code>bool create_subnetwork = 2;</code>
-     *
-     * @param value The createSubnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCreateSubnetwork(boolean value) {
-
-      createSubnetwork_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether a new subnetwork will be created automatically for the cluster.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * </pre>
-     *
-     * <code>bool create_subnetwork = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearCreateSubnetwork() {
-
-      createSubnetwork_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object subnetworkName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-     * this field is empty, then an automatic name will be chosen for the new
-     * subnetwork.
-     * </pre>
-     *
-     * <code>string subnetwork_name = 3;</code>
-     *
-     * @return The subnetworkName.
-     */
-    public java.lang.String getSubnetworkName() {
-      java.lang.Object ref = subnetworkName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        subnetworkName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-     * this field is empty, then an automatic name will be chosen for the new
-     * subnetwork.
-     * </pre>
-     *
-     * <code>string subnetwork_name = 3;</code>
-     *
-     * @return The bytes for subnetworkName.
-     */
-    public com.google.protobuf.ByteString getSubnetworkNameBytes() {
-      java.lang.Object ref = subnetworkName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        subnetworkName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-     * this field is empty, then an automatic name will be chosen for the new
-     * subnetwork.
-     * </pre>
-     *
-     * <code>string subnetwork_name = 3;</code>
-     *
-     * @param value The subnetworkName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetworkName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      subnetworkName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-     * this field is empty, then an automatic name will be chosen for the new
-     * subnetwork.
-     * </pre>
-     *
-     * <code>string subnetwork_name = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSubnetworkName() {
-
-      subnetworkName_ = getDefaultInstance().getSubnetworkName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-     * this field is empty, then an automatic name will be chosen for the new
-     * subnetwork.
-     * </pre>
-     *
-     * <code>string subnetwork_name = 3;</code>
-     *
-     * @param value The bytes for subnetworkName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetworkNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      subnetworkName_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterIpv4Cidr_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use cluster_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-     *
-     * @return The clusterIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterIpv4Cidr() {
-      java.lang.Object ref = clusterIpv4Cidr_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterIpv4Cidr_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use cluster_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
-      java.lang.Object ref = clusterIpv4Cidr_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterIpv4Cidr_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use cluster_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-     *
-     * @param value The clusterIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIpv4Cidr(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use cluster_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterIpv4Cidr() {
-
-      clusterIpv4Cidr_ = getDefaultInstance().getClusterIpv4Cidr();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use cluster_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIpv4CidrBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodeIpv4Cidr_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use node_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-     *
-     * @return The nodeIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodeIpv4Cidr() {
-      java.lang.Object ref = nodeIpv4Cidr_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodeIpv4Cidr_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use node_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-     *
-     * @return The bytes for nodeIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodeIpv4CidrBytes() {
-      java.lang.Object ref = nodeIpv4Cidr_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodeIpv4Cidr_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use node_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-     *
-     * @param value The nodeIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodeIpv4Cidr(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodeIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use node_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodeIpv4Cidr() {
-
-      nodeIpv4Cidr_ = getDefaultInstance().getNodeIpv4Cidr();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use node_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodeIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodeIpv4CidrBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodeIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object servicesIpv4Cidr_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use services_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-     *
-     * @return The servicesIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getServicesIpv4Cidr() {
-      java.lang.Object ref = servicesIpv4Cidr_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        servicesIpv4Cidr_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use services_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-     *
-     * @return The bytes for servicesIpv4Cidr.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
-      java.lang.Object ref = servicesIpv4Cidr_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        servicesIpv4Cidr_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use services_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-     *
-     * @param value The servicesIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setServicesIpv4Cidr(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      servicesIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use services_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearServicesIpv4Cidr() {
-
-      servicesIpv4Cidr_ = getDefaultInstance().getServicesIpv4Cidr();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is deprecated, use services_ipv4_cidr_block.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-     *
-     * @param value The bytes for servicesIpv4Cidr to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setServicesIpv4CidrBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      servicesIpv4Cidr_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterSecondaryRangeName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used for the cluster CIDR
-     * block.  The secondary range will be used for pod IP
-     * addresses. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string cluster_secondary_range_name = 7;</code>
-     *
-     * @return The clusterSecondaryRangeName.
-     */
-    public java.lang.String getClusterSecondaryRangeName() {
-      java.lang.Object ref = clusterSecondaryRangeName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterSecondaryRangeName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used for the cluster CIDR
-     * block.  The secondary range will be used for pod IP
-     * addresses. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string cluster_secondary_range_name = 7;</code>
-     *
-     * @return The bytes for clusterSecondaryRangeName.
-     */
-    public com.google.protobuf.ByteString getClusterSecondaryRangeNameBytes() {
-      java.lang.Object ref = clusterSecondaryRangeName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterSecondaryRangeName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used for the cluster CIDR
-     * block.  The secondary range will be used for pod IP
-     * addresses. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string cluster_secondary_range_name = 7;</code>
-     *
-     * @param value The clusterSecondaryRangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterSecondaryRangeName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterSecondaryRangeName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used for the cluster CIDR
-     * block.  The secondary range will be used for pod IP
-     * addresses. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string cluster_secondary_range_name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClusterSecondaryRangeName() {
-
-      clusterSecondaryRangeName_ = getDefaultInstance().getClusterSecondaryRangeName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used for the cluster CIDR
-     * block.  The secondary range will be used for pod IP
-     * addresses. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string cluster_secondary_range_name = 7;</code>
-     *
-     * @param value The bytes for clusterSecondaryRangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterSecondaryRangeNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterSecondaryRangeName_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object servicesSecondaryRangeName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used as for the services
-     * CIDR block.  The secondary range will be used for service
-     * ClusterIPs. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string services_secondary_range_name = 8;</code>
-     *
-     * @return The servicesSecondaryRangeName.
-     */
-    public java.lang.String getServicesSecondaryRangeName() {
-      java.lang.Object ref = servicesSecondaryRangeName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        servicesSecondaryRangeName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used as for the services
-     * CIDR block.  The secondary range will be used for service
-     * ClusterIPs. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string services_secondary_range_name = 8;</code>
-     *
-     * @return The bytes for servicesSecondaryRangeName.
-     */
-    public com.google.protobuf.ByteString getServicesSecondaryRangeNameBytes() {
-      java.lang.Object ref = servicesSecondaryRangeName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        servicesSecondaryRangeName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used as for the services
-     * CIDR block.  The secondary range will be used for service
-     * ClusterIPs. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string services_secondary_range_name = 8;</code>
-     *
-     * @param value The servicesSecondaryRangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesSecondaryRangeName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      servicesSecondaryRangeName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used as for the services
-     * CIDR block.  The secondary range will be used for service
-     * ClusterIPs. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string services_secondary_range_name = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearServicesSecondaryRangeName() {
-
-      servicesSecondaryRangeName_ = getDefaultInstance().getServicesSecondaryRangeName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the secondary range to be used as for the services
-     * CIDR block.  The secondary range will be used for service
-     * ClusterIPs. This must be an existing secondary range associated
-     * with the cluster subnetwork.
-     * This field is only applicable with use_ip_aliases is true and
-     * create_subnetwork is false.
-     * </pre>
-     *
-     * <code>string services_secondary_range_name = 8;</code>
-     *
-     * @param value The bytes for servicesSecondaryRangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesSecondaryRangeNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      servicesSecondaryRangeName_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range for the cluster pod IPs. If this field is set, then
-     * `cluster.cluster_ipv4_cidr` must be left blank.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr_block = 9;</code>
-     *
-     * @return The clusterIpv4CidrBlock.
-     */
-    public java.lang.String getClusterIpv4CidrBlock() {
-      java.lang.Object ref = clusterIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range for the cluster pod IPs. If this field is set, then
-     * `cluster.cluster_ipv4_cidr` must be left blank.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr_block = 9;</code>
-     *
-     * @return The bytes for clusterIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getClusterIpv4CidrBlockBytes() {
-      java.lang.Object ref = clusterIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range for the cluster pod IPs. If this field is set, then
-     * `cluster.cluster_ipv4_cidr` must be left blank.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr_block = 9;</code>
-     *
-     * @param value The clusterIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range for the cluster pod IPs. If this field is set, then
-     * `cluster.cluster_ipv4_cidr` must be left blank.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr_block = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClusterIpv4CidrBlock() {
-
-      clusterIpv4CidrBlock_ = getDefaultInstance().getClusterIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range for the cluster pod IPs. If this field is set, then
-     * `cluster.cluster_ipv4_cidr` must be left blank.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string cluster_ipv4_cidr_block = 9;</code>
-     *
-     * @param value The bytes for clusterIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodeIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the instance IPs in this cluster.
-     * This is applicable only if `create_subnetwork` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr_block = 10;</code>
-     *
-     * @return The nodeIpv4CidrBlock.
-     */
-    public java.lang.String getNodeIpv4CidrBlock() {
-      java.lang.Object ref = nodeIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodeIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the instance IPs in this cluster.
-     * This is applicable only if `create_subnetwork` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr_block = 10;</code>
-     *
-     * @return The bytes for nodeIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getNodeIpv4CidrBlockBytes() {
-      java.lang.Object ref = nodeIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodeIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the instance IPs in this cluster.
-     * This is applicable only if `create_subnetwork` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr_block = 10;</code>
-     *
-     * @param value The nodeIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodeIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the instance IPs in this cluster.
-     * This is applicable only if `create_subnetwork` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr_block = 10;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNodeIpv4CidrBlock() {
-
-      nodeIpv4CidrBlock_ = getDefaultInstance().getNodeIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the instance IPs in this cluster.
-     * This is applicable only if `create_subnetwork` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string node_ipv4_cidr_block = 10;</code>
-     *
-     * @param value The bytes for nodeIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodeIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object servicesIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the services IPs in this cluster. If blank, a range
-     * will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr_block = 11;</code>
-     *
-     * @return The servicesIpv4CidrBlock.
-     */
-    public java.lang.String getServicesIpv4CidrBlock() {
-      java.lang.Object ref = servicesIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        servicesIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the services IPs in this cluster. If blank, a range
-     * will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr_block = 11;</code>
-     *
-     * @return The bytes for servicesIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getServicesIpv4CidrBlockBytes() {
-      java.lang.Object ref = servicesIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        servicesIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the services IPs in this cluster. If blank, a range
-     * will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr_block = 11;</code>
-     *
-     * @param value The servicesIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      servicesIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the services IPs in this cluster. If blank, a range
-     * will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr_block = 11;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearServicesIpv4CidrBlock() {
-
-      servicesIpv4CidrBlock_ = getDefaultInstance().getServicesIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the services IPs in this cluster. If blank, a range
-     * will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * Set to blank to have a range chosen with the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string services_ipv4_cidr_block = 11;</code>
-     *
-     * @param value The bytes for servicesIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServicesIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      servicesIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object tpuIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-     * range will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * If unspecified, the range will use the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 13;</code>
-     *
-     * @return The tpuIpv4CidrBlock.
-     */
-    public java.lang.String getTpuIpv4CidrBlock() {
-      java.lang.Object ref = tpuIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        tpuIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-     * range will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * If unspecified, the range will use the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 13;</code>
-     *
-     * @return The bytes for tpuIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes() {
-      java.lang.Object ref = tpuIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        tpuIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-     * range will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * If unspecified, the range will use the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 13;</code>
-     *
-     * @param value The tpuIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTpuIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      tpuIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-     * range will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * If unspecified, the range will use the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 13;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearTpuIpv4CidrBlock() {
-
-      tpuIpv4CidrBlock_ = getDefaultInstance().getTpuIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-     * range will be automatically chosen with the default size.
-     * This field is only applicable when `use_ip_aliases` is true.
-     * If unspecified, the range will use the default size.
-     * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-     * netmask.
-     * Set to a
-     * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-     * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-     * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-     * to use.
-     * </pre>
-     *
-     * <code>string tpu_ipv4_cidr_block = 13;</code>
-     *
-     * @param value The bytes for tpuIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTpuIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      tpuIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private boolean useRoutes_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether routes will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_ip_aliases. It cannot be true if
-     * use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-     * then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_routes = 15;</code>
-     *
-     * @return The useRoutes.
-     */
-    @java.lang.Override
-    public boolean getUseRoutes() {
-      return useRoutes_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether routes will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_ip_aliases. It cannot be true if
-     * use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-     * then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_routes = 15;</code>
-     *
-     * @param value The useRoutes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setUseRoutes(boolean value) {
-
-      useRoutes_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether routes will be used for pod IPs in the cluster.
-     * This is used in conjunction with use_ip_aliases. It cannot be true if
-     * use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-     * then the server picks the default IP allocation mode
-     * </pre>
-     *
-     * <code>bool use_routes = 15;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearUseRoutes() {
-
-      useRoutes_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.IPAllocationPolicy)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.IPAllocationPolicy)
-  private static final com.google.container.v1.IPAllocationPolicy DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.IPAllocationPolicy();
-  }
-
-  public static com.google.container.v1.IPAllocationPolicy getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<IPAllocationPolicy> PARSER =
-      new com.google.protobuf.AbstractParser<IPAllocationPolicy>() {
-        @java.lang.Override
-        public IPAllocationPolicy parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new IPAllocationPolicy(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<IPAllocationPolicy> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<IPAllocationPolicy> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.IPAllocationPolicy getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicyOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicyOrBuilder.java
deleted file mode 100644
index 33428c88..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicyOrBuilder.java
+++ /dev/null
@@ -1,429 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface IPAllocationPolicyOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.IPAllocationPolicy)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether alias IPs will be used for pod IPs in the cluster.
-   * This is used in conjunction with use_routes. It cannot
-   * be true if use_routes is true. If both use_ip_aliases and use_routes are
-   * false, then the server picks the default IP allocation mode
-   * </pre>
-   *
-   * <code>bool use_ip_aliases = 1;</code>
-   *
-   * @return The useIpAliases.
-   */
-  boolean getUseIpAliases();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether a new subnetwork will be created automatically for the cluster.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * </pre>
-   *
-   * <code>bool create_subnetwork = 2;</code>
-   *
-   * @return The createSubnetwork.
-   */
-  boolean getCreateSubnetwork();
-
-  /**
-   *
-   *
-   * <pre>
-   * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-   * this field is empty, then an automatic name will be chosen for the new
-   * subnetwork.
-   * </pre>
-   *
-   * <code>string subnetwork_name = 3;</code>
-   *
-   * @return The subnetworkName.
-   */
-  java.lang.String getSubnetworkName();
-  /**
-   *
-   *
-   * <pre>
-   * A custom subnetwork name to be used if `create_subnetwork` is true.  If
-   * this field is empty, then an automatic name will be chosen for the new
-   * subnetwork.
-   * </pre>
-   *
-   * <code>string subnetwork_name = 3;</code>
-   *
-   * @return The bytes for subnetworkName.
-   */
-  com.google.protobuf.ByteString getSubnetworkNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use cluster_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-   *
-   * @return The clusterIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterIpv4Cidr();
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use cluster_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIpv4CidrBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use node_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-   *
-   * @return The nodeIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodeIpv4Cidr();
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use node_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
-   *
-   * @return The bytes for nodeIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodeIpv4CidrBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use services_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-   *
-   * @return The servicesIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  java.lang.String getServicesIpv4Cidr();
-  /**
-   *
-   *
-   * <pre>
-   * This field is deprecated, use services_ipv4_cidr_block.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
-   *
-   * @return The bytes for servicesIpv4Cidr.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getServicesIpv4CidrBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used for the cluster CIDR
-   * block.  The secondary range will be used for pod IP
-   * addresses. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string cluster_secondary_range_name = 7;</code>
-   *
-   * @return The clusterSecondaryRangeName.
-   */
-  java.lang.String getClusterSecondaryRangeName();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used for the cluster CIDR
-   * block.  The secondary range will be used for pod IP
-   * addresses. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string cluster_secondary_range_name = 7;</code>
-   *
-   * @return The bytes for clusterSecondaryRangeName.
-   */
-  com.google.protobuf.ByteString getClusterSecondaryRangeNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used as for the services
-   * CIDR block.  The secondary range will be used for service
-   * ClusterIPs. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string services_secondary_range_name = 8;</code>
-   *
-   * @return The servicesSecondaryRangeName.
-   */
-  java.lang.String getServicesSecondaryRangeName();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the secondary range to be used as for the services
-   * CIDR block.  The secondary range will be used for service
-   * ClusterIPs. This must be an existing secondary range associated
-   * with the cluster subnetwork.
-   * This field is only applicable with use_ip_aliases is true and
-   * create_subnetwork is false.
-   * </pre>
-   *
-   * <code>string services_secondary_range_name = 8;</code>
-   *
-   * @return The bytes for servicesSecondaryRangeName.
-   */
-  com.google.protobuf.ByteString getServicesSecondaryRangeNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range for the cluster pod IPs. If this field is set, then
-   * `cluster.cluster_ipv4_cidr` must be left blank.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr_block = 9;</code>
-   *
-   * @return The clusterIpv4CidrBlock.
-   */
-  java.lang.String getClusterIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range for the cluster pod IPs. If this field is set, then
-   * `cluster.cluster_ipv4_cidr` must be left blank.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string cluster_ipv4_cidr_block = 9;</code>
-   *
-   * @return The bytes for clusterIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getClusterIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the instance IPs in this cluster.
-   * This is applicable only if `create_subnetwork` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr_block = 10;</code>
-   *
-   * @return The nodeIpv4CidrBlock.
-   */
-  java.lang.String getNodeIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the instance IPs in this cluster.
-   * This is applicable only if `create_subnetwork` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string node_ipv4_cidr_block = 10;</code>
-   *
-   * @return The bytes for nodeIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getNodeIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the services IPs in this cluster. If blank, a range
-   * will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr_block = 11;</code>
-   *
-   * @return The servicesIpv4CidrBlock.
-   */
-  java.lang.String getServicesIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the services IPs in this cluster. If blank, a range
-   * will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * Set to blank to have a range chosen with the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string services_ipv4_cidr_block = 11;</code>
-   *
-   * @return The bytes for servicesIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getServicesIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-   * range will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * If unspecified, the range will use the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 13;</code>
-   *
-   * @return The tpuIpv4CidrBlock.
-   */
-  java.lang.String getTpuIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-   * range will be automatically chosen with the default size.
-   * This field is only applicable when `use_ip_aliases` is true.
-   * If unspecified, the range will use the default size.
-   * Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-   * netmask.
-   * Set to a
-   * [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-   * notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-   * `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-   * to use.
-   * </pre>
-   *
-   * <code>string tpu_ipv4_cidr_block = 13;</code>
-   *
-   * @return The bytes for tpuIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getTpuIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether routes will be used for pod IPs in the cluster.
-   * This is used in conjunction with use_ip_aliases. It cannot be true if
-   * use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-   * then the server picks the default IP allocation mode
-   * </pre>
-   *
-   * <code>bool use_routes = 15;</code>
-   *
-   * @return The useRoutes.
-   */
-  boolean getUseRoutes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfig.java
deleted file mode 100644
index a2303fea..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfig.java
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * IntraNodeVisibilityConfig contains the desired config of the intra-node
- * visibility on this cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.IntraNodeVisibilityConfig}
- */
-public final class IntraNodeVisibilityConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.IntraNodeVisibilityConfig)
-    IntraNodeVisibilityConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use IntraNodeVisibilityConfig.newBuilder() to construct.
-  private IntraNodeVisibilityConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private IntraNodeVisibilityConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new IntraNodeVisibilityConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private IntraNodeVisibilityConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_IntraNodeVisibilityConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.IntraNodeVisibilityConfig.class,
-            com.google.container.v1.IntraNodeVisibilityConfig.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Enables intra node visibility for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.IntraNodeVisibilityConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.IntraNodeVisibilityConfig other =
-        (com.google.container.v1.IntraNodeVisibilityConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.IntraNodeVisibilityConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * IntraNodeVisibilityConfig contains the desired config of the intra-node
-   * visibility on this cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.IntraNodeVisibilityConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.IntraNodeVisibilityConfig)
-      com.google.container.v1.IntraNodeVisibilityConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IntraNodeVisibilityConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.IntraNodeVisibilityConfig.class,
-              com.google.container.v1.IntraNodeVisibilityConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.IntraNodeVisibilityConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_IntraNodeVisibilityConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IntraNodeVisibilityConfig getDefaultInstanceForType() {
-      return com.google.container.v1.IntraNodeVisibilityConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IntraNodeVisibilityConfig build() {
-      com.google.container.v1.IntraNodeVisibilityConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.IntraNodeVisibilityConfig buildPartial() {
-      com.google.container.v1.IntraNodeVisibilityConfig result =
-          new com.google.container.v1.IntraNodeVisibilityConfig(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.IntraNodeVisibilityConfig) {
-        return mergeFrom((com.google.container.v1.IntraNodeVisibilityConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.IntraNodeVisibilityConfig other) {
-      if (other == com.google.container.v1.IntraNodeVisibilityConfig.getDefaultInstance())
-        return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.IntraNodeVisibilityConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.IntraNodeVisibilityConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Enables intra node visibility for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables intra node visibility for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables intra node visibility for this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.IntraNodeVisibilityConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.IntraNodeVisibilityConfig)
-  private static final com.google.container.v1.IntraNodeVisibilityConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.IntraNodeVisibilityConfig();
-  }
-
-  public static com.google.container.v1.IntraNodeVisibilityConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<IntraNodeVisibilityConfig> PARSER =
-      new com.google.protobuf.AbstractParser<IntraNodeVisibilityConfig>() {
-        @java.lang.Override
-        public IntraNodeVisibilityConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new IntraNodeVisibilityConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<IntraNodeVisibilityConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<IntraNodeVisibilityConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.IntraNodeVisibilityConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfigOrBuilder.java
deleted file mode 100644
index 38e2b812..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface IntraNodeVisibilityConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.IntraNodeVisibilityConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Enables intra node visibility for this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Jwk.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Jwk.java
deleted file mode 100644
index e7beaf38..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Jwk.java
+++ /dev/null
@@ -1,2061 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Jwk is a JSON Web Key as specified in RFC 7517
- * </pre>
- *
- * Protobuf type {@code google.container.v1.Jwk}
- */
-public final class Jwk extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.Jwk)
-    JwkOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use Jwk.newBuilder() to construct.
-  private Jwk(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private Jwk() {
-    kty_ = "";
-    alg_ = "";
-    use_ = "";
-    kid_ = "";
-    n_ = "";
-    e_ = "";
-    x_ = "";
-    y_ = "";
-    crv_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new Jwk();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private Jwk(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              kty_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              alg_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              use_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              kid_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              n_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              e_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              x_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              y_ = s;
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              crv_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Jwk_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Jwk_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.Jwk.class, com.google.container.v1.Jwk.Builder.class);
-  }
-
-  public static final int KTY_FIELD_NUMBER = 1;
-  private volatile java.lang.Object kty_;
-  /**
-   *
-   *
-   * <pre>
-   * Key Type.
-   * </pre>
-   *
-   * <code>string kty = 1;</code>
-   *
-   * @return The kty.
-   */
-  @java.lang.Override
-  public java.lang.String getKty() {
-    java.lang.Object ref = kty_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      kty_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Key Type.
-   * </pre>
-   *
-   * <code>string kty = 1;</code>
-   *
-   * @return The bytes for kty.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getKtyBytes() {
-    java.lang.Object ref = kty_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      kty_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ALG_FIELD_NUMBER = 2;
-  private volatile java.lang.Object alg_;
-  /**
-   *
-   *
-   * <pre>
-   * Algorithm.
-   * </pre>
-   *
-   * <code>string alg = 2;</code>
-   *
-   * @return The alg.
-   */
-  @java.lang.Override
-  public java.lang.String getAlg() {
-    java.lang.Object ref = alg_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      alg_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Algorithm.
-   * </pre>
-   *
-   * <code>string alg = 2;</code>
-   *
-   * @return The bytes for alg.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getAlgBytes() {
-    java.lang.Object ref = alg_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      alg_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int USE_FIELD_NUMBER = 3;
-  private volatile java.lang.Object use_;
-  /**
-   *
-   *
-   * <pre>
-   * Permitted uses for the public keys.
-   * </pre>
-   *
-   * <code>string use = 3;</code>
-   *
-   * @return The use.
-   */
-  @java.lang.Override
-  public java.lang.String getUse() {
-    java.lang.Object ref = use_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      use_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Permitted uses for the public keys.
-   * </pre>
-   *
-   * <code>string use = 3;</code>
-   *
-   * @return The bytes for use.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getUseBytes() {
-    java.lang.Object ref = use_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      use_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int KID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object kid_;
-  /**
-   *
-   *
-   * <pre>
-   * Key ID.
-   * </pre>
-   *
-   * <code>string kid = 4;</code>
-   *
-   * @return The kid.
-   */
-  @java.lang.Override
-  public java.lang.String getKid() {
-    java.lang.Object ref = kid_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      kid_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Key ID.
-   * </pre>
-   *
-   * <code>string kid = 4;</code>
-   *
-   * @return The bytes for kid.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getKidBytes() {
-    java.lang.Object ref = kid_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      kid_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int N_FIELD_NUMBER = 5;
-  private volatile java.lang.Object n_;
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string n = 5;</code>
-   *
-   * @return The n.
-   */
-  @java.lang.Override
-  public java.lang.String getN() {
-    java.lang.Object ref = n_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      n_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string n = 5;</code>
-   *
-   * @return The bytes for n.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNBytes() {
-    java.lang.Object ref = n_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      n_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int E_FIELD_NUMBER = 6;
-  private volatile java.lang.Object e_;
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string e = 6;</code>
-   *
-   * @return The e.
-   */
-  @java.lang.Override
-  public java.lang.String getE() {
-    java.lang.Object ref = e_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      e_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string e = 6;</code>
-   *
-   * @return The bytes for e.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getEBytes() {
-    java.lang.Object ref = e_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      e_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int X_FIELD_NUMBER = 7;
-  private volatile java.lang.Object x_;
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string x = 7;</code>
-   *
-   * @return The x.
-   */
-  @java.lang.Override
-  public java.lang.String getX() {
-    java.lang.Object ref = x_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      x_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string x = 7;</code>
-   *
-   * @return The bytes for x.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getXBytes() {
-    java.lang.Object ref = x_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      x_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int Y_FIELD_NUMBER = 8;
-  private volatile java.lang.Object y_;
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string y = 8;</code>
-   *
-   * @return The y.
-   */
-  @java.lang.Override
-  public java.lang.String getY() {
-    java.lang.Object ref = y_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      y_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string y = 8;</code>
-   *
-   * @return The bytes for y.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getYBytes() {
-    java.lang.Object ref = y_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      y_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CRV_FIELD_NUMBER = 9;
-  private volatile java.lang.Object crv_;
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string crv = 9;</code>
-   *
-   * @return The crv.
-   */
-  @java.lang.Override
-  public java.lang.String getCrv() {
-    java.lang.Object ref = crv_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      crv_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string crv = 9;</code>
-   *
-   * @return The bytes for crv.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getCrvBytes() {
-    java.lang.Object ref = crv_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      crv_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getKtyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, kty_);
-    }
-    if (!getAlgBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, alg_);
-    }
-    if (!getUseBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, use_);
-    }
-    if (!getKidBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, kid_);
-    }
-    if (!getNBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, n_);
-    }
-    if (!getEBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, e_);
-    }
-    if (!getXBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, x_);
-    }
-    if (!getYBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, y_);
-    }
-    if (!getCrvBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, crv_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getKtyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, kty_);
-    }
-    if (!getAlgBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, alg_);
-    }
-    if (!getUseBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, use_);
-    }
-    if (!getKidBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, kid_);
-    }
-    if (!getNBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, n_);
-    }
-    if (!getEBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, e_);
-    }
-    if (!getXBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, x_);
-    }
-    if (!getYBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, y_);
-    }
-    if (!getCrvBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, crv_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.Jwk)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.Jwk other = (com.google.container.v1.Jwk) obj;
-
-    if (!getKty().equals(other.getKty())) return false;
-    if (!getAlg().equals(other.getAlg())) return false;
-    if (!getUse().equals(other.getUse())) return false;
-    if (!getKid().equals(other.getKid())) return false;
-    if (!getN().equals(other.getN())) return false;
-    if (!getE().equals(other.getE())) return false;
-    if (!getX().equals(other.getX())) return false;
-    if (!getY().equals(other.getY())) return false;
-    if (!getCrv().equals(other.getCrv())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + KTY_FIELD_NUMBER;
-    hash = (53 * hash) + getKty().hashCode();
-    hash = (37 * hash) + ALG_FIELD_NUMBER;
-    hash = (53 * hash) + getAlg().hashCode();
-    hash = (37 * hash) + USE_FIELD_NUMBER;
-    hash = (53 * hash) + getUse().hashCode();
-    hash = (37 * hash) + KID_FIELD_NUMBER;
-    hash = (53 * hash) + getKid().hashCode();
-    hash = (37 * hash) + N_FIELD_NUMBER;
-    hash = (53 * hash) + getN().hashCode();
-    hash = (37 * hash) + E_FIELD_NUMBER;
-    hash = (53 * hash) + getE().hashCode();
-    hash = (37 * hash) + X_FIELD_NUMBER;
-    hash = (53 * hash) + getX().hashCode();
-    hash = (37 * hash) + Y_FIELD_NUMBER;
-    hash = (53 * hash) + getY().hashCode();
-    hash = (37 * hash) + CRV_FIELD_NUMBER;
-    hash = (53 * hash) + getCrv().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Jwk parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Jwk parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Jwk parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.Jwk prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Jwk is a JSON Web Key as specified in RFC 7517
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.Jwk}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.Jwk)
-      com.google.container.v1.JwkOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Jwk_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Jwk_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.Jwk.class, com.google.container.v1.Jwk.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.Jwk.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      kty_ = "";
-
-      alg_ = "";
-
-      use_ = "";
-
-      kid_ = "";
-
-      n_ = "";
-
-      e_ = "";
-
-      x_ = "";
-
-      y_ = "";
-
-      crv_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Jwk_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Jwk getDefaultInstanceForType() {
-      return com.google.container.v1.Jwk.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Jwk build() {
-      com.google.container.v1.Jwk result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Jwk buildPartial() {
-      com.google.container.v1.Jwk result = new com.google.container.v1.Jwk(this);
-      result.kty_ = kty_;
-      result.alg_ = alg_;
-      result.use_ = use_;
-      result.kid_ = kid_;
-      result.n_ = n_;
-      result.e_ = e_;
-      result.x_ = x_;
-      result.y_ = y_;
-      result.crv_ = crv_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.Jwk) {
-        return mergeFrom((com.google.container.v1.Jwk) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.Jwk other) {
-      if (other == com.google.container.v1.Jwk.getDefaultInstance()) return this;
-      if (!other.getKty().isEmpty()) {
-        kty_ = other.kty_;
-        onChanged();
-      }
-      if (!other.getAlg().isEmpty()) {
-        alg_ = other.alg_;
-        onChanged();
-      }
-      if (!other.getUse().isEmpty()) {
-        use_ = other.use_;
-        onChanged();
-      }
-      if (!other.getKid().isEmpty()) {
-        kid_ = other.kid_;
-        onChanged();
-      }
-      if (!other.getN().isEmpty()) {
-        n_ = other.n_;
-        onChanged();
-      }
-      if (!other.getE().isEmpty()) {
-        e_ = other.e_;
-        onChanged();
-      }
-      if (!other.getX().isEmpty()) {
-        x_ = other.x_;
-        onChanged();
-      }
-      if (!other.getY().isEmpty()) {
-        y_ = other.y_;
-        onChanged();
-      }
-      if (!other.getCrv().isEmpty()) {
-        crv_ = other.crv_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.Jwk parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.Jwk) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object kty_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Key Type.
-     * </pre>
-     *
-     * <code>string kty = 1;</code>
-     *
-     * @return The kty.
-     */
-    public java.lang.String getKty() {
-      java.lang.Object ref = kty_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        kty_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key Type.
-     * </pre>
-     *
-     * <code>string kty = 1;</code>
-     *
-     * @return The bytes for kty.
-     */
-    public com.google.protobuf.ByteString getKtyBytes() {
-      java.lang.Object ref = kty_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        kty_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key Type.
-     * </pre>
-     *
-     * <code>string kty = 1;</code>
-     *
-     * @param value The kty to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKty(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      kty_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key Type.
-     * </pre>
-     *
-     * <code>string kty = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearKty() {
-
-      kty_ = getDefaultInstance().getKty();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key Type.
-     * </pre>
-     *
-     * <code>string kty = 1;</code>
-     *
-     * @param value The bytes for kty to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKtyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      kty_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object alg_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Algorithm.
-     * </pre>
-     *
-     * <code>string alg = 2;</code>
-     *
-     * @return The alg.
-     */
-    public java.lang.String getAlg() {
-      java.lang.Object ref = alg_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        alg_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Algorithm.
-     * </pre>
-     *
-     * <code>string alg = 2;</code>
-     *
-     * @return The bytes for alg.
-     */
-    public com.google.protobuf.ByteString getAlgBytes() {
-      java.lang.Object ref = alg_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        alg_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Algorithm.
-     * </pre>
-     *
-     * <code>string alg = 2;</code>
-     *
-     * @param value The alg to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAlg(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      alg_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Algorithm.
-     * </pre>
-     *
-     * <code>string alg = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAlg() {
-
-      alg_ = getDefaultInstance().getAlg();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Algorithm.
-     * </pre>
-     *
-     * <code>string alg = 2;</code>
-     *
-     * @param value The bytes for alg to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAlgBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      alg_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object use_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Permitted uses for the public keys.
-     * </pre>
-     *
-     * <code>string use = 3;</code>
-     *
-     * @return The use.
-     */
-    public java.lang.String getUse() {
-      java.lang.Object ref = use_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        use_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Permitted uses for the public keys.
-     * </pre>
-     *
-     * <code>string use = 3;</code>
-     *
-     * @return The bytes for use.
-     */
-    public com.google.protobuf.ByteString getUseBytes() {
-      java.lang.Object ref = use_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        use_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Permitted uses for the public keys.
-     * </pre>
-     *
-     * <code>string use = 3;</code>
-     *
-     * @param value The use to set.
-     * @return This builder for chaining.
-     */
-    public Builder setUse(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      use_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Permitted uses for the public keys.
-     * </pre>
-     *
-     * <code>string use = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearUse() {
-
-      use_ = getDefaultInstance().getUse();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Permitted uses for the public keys.
-     * </pre>
-     *
-     * <code>string use = 3;</code>
-     *
-     * @param value The bytes for use to set.
-     * @return This builder for chaining.
-     */
-    public Builder setUseBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      use_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object kid_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Key ID.
-     * </pre>
-     *
-     * <code>string kid = 4;</code>
-     *
-     * @return The kid.
-     */
-    public java.lang.String getKid() {
-      java.lang.Object ref = kid_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        kid_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key ID.
-     * </pre>
-     *
-     * <code>string kid = 4;</code>
-     *
-     * @return The bytes for kid.
-     */
-    public com.google.protobuf.ByteString getKidBytes() {
-      java.lang.Object ref = kid_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        kid_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key ID.
-     * </pre>
-     *
-     * <code>string kid = 4;</code>
-     *
-     * @param value The kid to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKid(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      kid_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key ID.
-     * </pre>
-     *
-     * <code>string kid = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearKid() {
-
-      kid_ = getDefaultInstance().getKid();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key ID.
-     * </pre>
-     *
-     * <code>string kid = 4;</code>
-     *
-     * @param value The bytes for kid to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKidBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      kid_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object n_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string n = 5;</code>
-     *
-     * @return The n.
-     */
-    public java.lang.String getN() {
-      java.lang.Object ref = n_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        n_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string n = 5;</code>
-     *
-     * @return The bytes for n.
-     */
-    public com.google.protobuf.ByteString getNBytes() {
-      java.lang.Object ref = n_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        n_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string n = 5;</code>
-     *
-     * @param value The n to set.
-     * @return This builder for chaining.
-     */
-    public Builder setN(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      n_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string n = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearN() {
-
-      n_ = getDefaultInstance().getN();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string n = 5;</code>
-     *
-     * @param value The bytes for n to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      n_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object e_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string e = 6;</code>
-     *
-     * @return The e.
-     */
-    public java.lang.String getE() {
-      java.lang.Object ref = e_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        e_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string e = 6;</code>
-     *
-     * @return The bytes for e.
-     */
-    public com.google.protobuf.ByteString getEBytes() {
-      java.lang.Object ref = e_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        e_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string e = 6;</code>
-     *
-     * @param value The e to set.
-     * @return This builder for chaining.
-     */
-    public Builder setE(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      e_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string e = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearE() {
-
-      e_ = getDefaultInstance().getE();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for RSA keys.
-     * </pre>
-     *
-     * <code>string e = 6;</code>
-     *
-     * @param value The bytes for e to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      e_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object x_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string x = 7;</code>
-     *
-     * @return The x.
-     */
-    public java.lang.String getX() {
-      java.lang.Object ref = x_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        x_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string x = 7;</code>
-     *
-     * @return The bytes for x.
-     */
-    public com.google.protobuf.ByteString getXBytes() {
-      java.lang.Object ref = x_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        x_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string x = 7;</code>
-     *
-     * @param value The x to set.
-     * @return This builder for chaining.
-     */
-    public Builder setX(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      x_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string x = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearX() {
-
-      x_ = getDefaultInstance().getX();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string x = 7;</code>
-     *
-     * @param value The bytes for x to set.
-     * @return This builder for chaining.
-     */
-    public Builder setXBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      x_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object y_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string y = 8;</code>
-     *
-     * @return The y.
-     */
-    public java.lang.String getY() {
-      java.lang.Object ref = y_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        y_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string y = 8;</code>
-     *
-     * @return The bytes for y.
-     */
-    public com.google.protobuf.ByteString getYBytes() {
-      java.lang.Object ref = y_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        y_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string y = 8;</code>
-     *
-     * @param value The y to set.
-     * @return This builder for chaining.
-     */
-    public Builder setY(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      y_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string y = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearY() {
-
-      y_ = getDefaultInstance().getY();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string y = 8;</code>
-     *
-     * @param value The bytes for y to set.
-     * @return This builder for chaining.
-     */
-    public Builder setYBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      y_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object crv_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string crv = 9;</code>
-     *
-     * @return The crv.
-     */
-    public java.lang.String getCrv() {
-      java.lang.Object ref = crv_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        crv_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string crv = 9;</code>
-     *
-     * @return The bytes for crv.
-     */
-    public com.google.protobuf.ByteString getCrvBytes() {
-      java.lang.Object ref = crv_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        crv_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string crv = 9;</code>
-     *
-     * @param value The crv to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCrv(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      crv_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string crv = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearCrv() {
-
-      crv_ = getDefaultInstance().getCrv();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Used for ECDSA keys.
-     * </pre>
-     *
-     * <code>string crv = 9;</code>
-     *
-     * @param value The bytes for crv to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCrvBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      crv_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.Jwk)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.Jwk)
-  private static final com.google.container.v1.Jwk DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.Jwk();
-  }
-
-  public static com.google.container.v1.Jwk getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<Jwk> PARSER =
-      new com.google.protobuf.AbstractParser<Jwk>() {
-        @java.lang.Override
-        public Jwk parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Jwk(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<Jwk> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<Jwk> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.Jwk getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/JwkOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/JwkOrBuilder.java
deleted file mode 100644
index 1a1d84d2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/JwkOrBuilder.java
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface JwkOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.Jwk)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Key Type.
-   * </pre>
-   *
-   * <code>string kty = 1;</code>
-   *
-   * @return The kty.
-   */
-  java.lang.String getKty();
-  /**
-   *
-   *
-   * <pre>
-   * Key Type.
-   * </pre>
-   *
-   * <code>string kty = 1;</code>
-   *
-   * @return The bytes for kty.
-   */
-  com.google.protobuf.ByteString getKtyBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Algorithm.
-   * </pre>
-   *
-   * <code>string alg = 2;</code>
-   *
-   * @return The alg.
-   */
-  java.lang.String getAlg();
-  /**
-   *
-   *
-   * <pre>
-   * Algorithm.
-   * </pre>
-   *
-   * <code>string alg = 2;</code>
-   *
-   * @return The bytes for alg.
-   */
-  com.google.protobuf.ByteString getAlgBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Permitted uses for the public keys.
-   * </pre>
-   *
-   * <code>string use = 3;</code>
-   *
-   * @return The use.
-   */
-  java.lang.String getUse();
-  /**
-   *
-   *
-   * <pre>
-   * Permitted uses for the public keys.
-   * </pre>
-   *
-   * <code>string use = 3;</code>
-   *
-   * @return The bytes for use.
-   */
-  com.google.protobuf.ByteString getUseBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Key ID.
-   * </pre>
-   *
-   * <code>string kid = 4;</code>
-   *
-   * @return The kid.
-   */
-  java.lang.String getKid();
-  /**
-   *
-   *
-   * <pre>
-   * Key ID.
-   * </pre>
-   *
-   * <code>string kid = 4;</code>
-   *
-   * @return The bytes for kid.
-   */
-  com.google.protobuf.ByteString getKidBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string n = 5;</code>
-   *
-   * @return The n.
-   */
-  java.lang.String getN();
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string n = 5;</code>
-   *
-   * @return The bytes for n.
-   */
-  com.google.protobuf.ByteString getNBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string e = 6;</code>
-   *
-   * @return The e.
-   */
-  java.lang.String getE();
-  /**
-   *
-   *
-   * <pre>
-   * Used for RSA keys.
-   * </pre>
-   *
-   * <code>string e = 6;</code>
-   *
-   * @return The bytes for e.
-   */
-  com.google.protobuf.ByteString getEBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string x = 7;</code>
-   *
-   * @return The x.
-   */
-  java.lang.String getX();
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string x = 7;</code>
-   *
-   * @return The bytes for x.
-   */
-  com.google.protobuf.ByteString getXBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string y = 8;</code>
-   *
-   * @return The y.
-   */
-  java.lang.String getY();
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string y = 8;</code>
-   *
-   * @return The bytes for y.
-   */
-  com.google.protobuf.ByteString getYBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string crv = 9;</code>
-   *
-   * @return The crv.
-   */
-  java.lang.String getCrv();
-  /**
-   *
-   *
-   * <pre>
-   * Used for ECDSA keys.
-   * </pre>
-   *
-   * <code>string crv = 9;</code>
-   *
-   * @return The bytes for crv.
-   */
-  com.google.protobuf.ByteString getCrvBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboard.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboard.java
deleted file mode 100644
index 7507bf7a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboard.java
+++ /dev/null
@@ -1,544 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for the Kubernetes Dashboard.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.KubernetesDashboard}
- */
-public final class KubernetesDashboard extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.KubernetesDashboard)
-    KubernetesDashboardOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use KubernetesDashboard.newBuilder() to construct.
-  private KubernetesDashboard(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private KubernetesDashboard() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new KubernetesDashboard();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private KubernetesDashboard(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_KubernetesDashboard_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_KubernetesDashboard_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.KubernetesDashboard.class,
-            com.google.container.v1.KubernetesDashboard.Builder.class);
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the Kubernetes Dashboard is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.KubernetesDashboard)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.KubernetesDashboard other =
-        (com.google.container.v1.KubernetesDashboard) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.KubernetesDashboard parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.KubernetesDashboard prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the Kubernetes Dashboard.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.KubernetesDashboard}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.KubernetesDashboard)
-      com.google.container.v1.KubernetesDashboardOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_KubernetesDashboard_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_KubernetesDashboard_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.KubernetesDashboard.class,
-              com.google.container.v1.KubernetesDashboard.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.KubernetesDashboard.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_KubernetesDashboard_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.KubernetesDashboard getDefaultInstanceForType() {
-      return com.google.container.v1.KubernetesDashboard.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.KubernetesDashboard build() {
-      com.google.container.v1.KubernetesDashboard result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.KubernetesDashboard buildPartial() {
-      com.google.container.v1.KubernetesDashboard result =
-          new com.google.container.v1.KubernetesDashboard(this);
-      result.disabled_ = disabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.KubernetesDashboard) {
-        return mergeFrom((com.google.container.v1.KubernetesDashboard) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.KubernetesDashboard other) {
-      if (other == com.google.container.v1.KubernetesDashboard.getDefaultInstance()) return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.KubernetesDashboard parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.KubernetesDashboard) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Kubernetes Dashboard is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Kubernetes Dashboard is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the Kubernetes Dashboard is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.KubernetesDashboard)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.KubernetesDashboard)
-  private static final com.google.container.v1.KubernetesDashboard DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.KubernetesDashboard();
-  }
-
-  public static com.google.container.v1.KubernetesDashboard getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<KubernetesDashboard> PARSER =
-      new com.google.protobuf.AbstractParser<KubernetesDashboard>() {
-        @java.lang.Override
-        public KubernetesDashboard parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new KubernetesDashboard(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<KubernetesDashboard> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<KubernetesDashboard> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.KubernetesDashboard getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboardOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboardOrBuilder.java
deleted file mode 100644
index 3132e05c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboardOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface KubernetesDashboardOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.KubernetesDashboard)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the Kubernetes Dashboard is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbac.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbac.java
deleted file mode 100644
index 6e332f24..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbac.java
+++ /dev/null
@@ -1,555 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for the legacy Attribute Based Access Control authorization
- * mode.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.LegacyAbac}
- */
-public final class LegacyAbac extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.LegacyAbac)
-    LegacyAbacOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use LegacyAbac.newBuilder() to construct.
-  private LegacyAbac(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private LegacyAbac() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new LegacyAbac();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private LegacyAbac(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_LegacyAbac_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_LegacyAbac_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.LegacyAbac.class,
-            com.google.container.v1.LegacyAbac.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the ABAC authorizer is enabled for this cluster. When enabled,
-   * identities in the system, including service accounts, nodes, and
-   * controllers, will have statically granted permissions beyond those
-   * provided by the RBAC configuration or IAM.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.LegacyAbac)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.LegacyAbac other = (com.google.container.v1.LegacyAbac) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.LegacyAbac parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.LegacyAbac prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the legacy Attribute Based Access Control authorization
-   * mode.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.LegacyAbac}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.LegacyAbac)
-      com.google.container.v1.LegacyAbacOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_LegacyAbac_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_LegacyAbac_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.LegacyAbac.class,
-              com.google.container.v1.LegacyAbac.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.LegacyAbac.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_LegacyAbac_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.LegacyAbac getDefaultInstanceForType() {
-      return com.google.container.v1.LegacyAbac.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.LegacyAbac build() {
-      com.google.container.v1.LegacyAbac result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.LegacyAbac buildPartial() {
-      com.google.container.v1.LegacyAbac result = new com.google.container.v1.LegacyAbac(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.LegacyAbac) {
-        return mergeFrom((com.google.container.v1.LegacyAbac) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.LegacyAbac other) {
-      if (other == com.google.container.v1.LegacyAbac.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.LegacyAbac parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.LegacyAbac) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the ABAC authorizer is enabled for this cluster. When enabled,
-     * identities in the system, including service accounts, nodes, and
-     * controllers, will have statically granted permissions beyond those
-     * provided by the RBAC configuration or IAM.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the ABAC authorizer is enabled for this cluster. When enabled,
-     * identities in the system, including service accounts, nodes, and
-     * controllers, will have statically granted permissions beyond those
-     * provided by the RBAC configuration or IAM.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the ABAC authorizer is enabled for this cluster. When enabled,
-     * identities in the system, including service accounts, nodes, and
-     * controllers, will have statically granted permissions beyond those
-     * provided by the RBAC configuration or IAM.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.LegacyAbac)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.LegacyAbac)
-  private static final com.google.container.v1.LegacyAbac DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.LegacyAbac();
-  }
-
-  public static com.google.container.v1.LegacyAbac getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<LegacyAbac> PARSER =
-      new com.google.protobuf.AbstractParser<LegacyAbac>() {
-        @java.lang.Override
-        public LegacyAbac parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new LegacyAbac(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<LegacyAbac> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<LegacyAbac> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.LegacyAbac getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbacOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbacOrBuilder.java
deleted file mode 100644
index 373ff779..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbacOrBuilder.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface LegacyAbacOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.LegacyAbac)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the ABAC authorizer is enabled for this cluster. When enabled,
-   * identities in the system, including service accounts, nodes, and
-   * controllers, will have statically granted permissions beyond those
-   * provided by the RBAC configuration or IAM.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequest.java
deleted file mode 100644
index 1f407a47..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequest.java
+++ /dev/null
@@ -1,1055 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListClustersRequest lists clusters.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListClustersRequest}
- */
-public final class ListClustersRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListClustersRequest)
-    ListClustersRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListClustersRequest.newBuilder() to construct.
-  private ListClustersRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListClustersRequest() {
-    projectId_ = "";
-    zone_ = "";
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListClustersRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListClustersRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListClustersRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListClustersRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListClustersRequest.class,
-            com.google.container.v1.ListClustersRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides, or "-" for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides, or "-" for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 4;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the clusters will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the clusters will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListClustersRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListClustersRequest other =
-        (com.google.container.v1.ListClustersRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListClustersRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListClustersRequest lists clusters.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListClustersRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListClustersRequest)
-      com.google.container.v1.ListClustersRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListClustersRequest.class,
-              com.google.container.v1.ListClustersRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListClustersRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersRequest getDefaultInstanceForType() {
-      return com.google.container.v1.ListClustersRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersRequest build() {
-      com.google.container.v1.ListClustersRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersRequest buildPartial() {
-      com.google.container.v1.ListClustersRequest result =
-          new com.google.container.v1.ListClustersRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListClustersRequest) {
-        return mergeFrom((com.google.container.v1.ListClustersRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListClustersRequest other) {
-      if (other == com.google.container.v1.ListClustersRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListClustersRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListClustersRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides, or "-" for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides, or "-" for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides, or "-" for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides, or "-" for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides, or "-" for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the clusters will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the clusters will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the clusters will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the clusters will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the clusters will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListClustersRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListClustersRequest)
-  private static final com.google.container.v1.ListClustersRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListClustersRequest();
-  }
-
-  public static com.google.container.v1.ListClustersRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListClustersRequest> PARSER =
-      new com.google.protobuf.AbstractParser<ListClustersRequest>() {
-        @java.lang.Override
-        public ListClustersRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListClustersRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListClustersRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListClustersRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListClustersRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequestOrBuilder.java
deleted file mode 100644
index bde054ad..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequestOrBuilder.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListClustersRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListClustersRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides, or "-" for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides, or "-" for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the clusters will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the clusters will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponse.java
deleted file mode 100644
index 1c455f9e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponse.java
+++ /dev/null
@@ -1,1255 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListClustersResponse is the result of ListClustersRequest.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListClustersResponse}
- */
-public final class ListClustersResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListClustersResponse)
-    ListClustersResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListClustersResponse.newBuilder() to construct.
-  private ListClustersResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListClustersResponse() {
-    clusters_ = java.util.Collections.emptyList();
-    missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListClustersResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListClustersResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                clusters_ = new java.util.ArrayList<com.google.container.v1.Cluster>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              clusters_.add(
-                  input.readMessage(com.google.container.v1.Cluster.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                missingZones_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              missingZones_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        clusters_ = java.util.Collections.unmodifiableList(clusters_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = missingZones_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListClustersResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListClustersResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListClustersResponse.class,
-            com.google.container.v1.ListClustersResponse.Builder.class);
-  }
-
-  public static final int CLUSTERS_FIELD_NUMBER = 1;
-  private java.util.List<com.google.container.v1.Cluster> clusters_;
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.Cluster> getClustersList() {
-    return clusters_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.ClusterOrBuilder>
-      getClustersOrBuilderList() {
-    return clusters_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  @java.lang.Override
-  public int getClustersCount() {
-    return clusters_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.Cluster getClusters(int index) {
-    return clusters_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterOrBuilder getClustersOrBuilder(int index) {
-    return clusters_.get(index);
-  }
-
-  public static final int MISSING_ZONES_FIELD_NUMBER = 2;
-  private com.google.protobuf.LazyStringList missingZones_;
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return A list containing the missingZones.
-   */
-  public com.google.protobuf.ProtocolStringList getMissingZonesList() {
-    return missingZones_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return The count of missingZones.
-   */
-  public int getMissingZonesCount() {
-    return missingZones_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The missingZones at the given index.
-   */
-  public java.lang.String getMissingZones(int index) {
-    return missingZones_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the missingZones at the given index.
-   */
-  public com.google.protobuf.ByteString getMissingZonesBytes(int index) {
-    return missingZones_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < clusters_.size(); i++) {
-      output.writeMessage(1, clusters_.get(i));
-    }
-    for (int i = 0; i < missingZones_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, missingZones_.getRaw(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < clusters_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, clusters_.get(i));
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < missingZones_.size(); i++) {
-        dataSize += computeStringSizeNoTag(missingZones_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getMissingZonesList().size();
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListClustersResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListClustersResponse other =
-        (com.google.container.v1.ListClustersResponse) obj;
-
-    if (!getClustersList().equals(other.getClustersList())) return false;
-    if (!getMissingZonesList().equals(other.getMissingZonesList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getClustersCount() > 0) {
-      hash = (37 * hash) + CLUSTERS_FIELD_NUMBER;
-      hash = (53 * hash) + getClustersList().hashCode();
-    }
-    if (getMissingZonesCount() > 0) {
-      hash = (37 * hash) + MISSING_ZONES_FIELD_NUMBER;
-      hash = (53 * hash) + getMissingZonesList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListClustersResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListClustersResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListClustersResponse is the result of ListClustersRequest.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListClustersResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListClustersResponse)
-      com.google.container.v1.ListClustersResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListClustersResponse.class,
-              com.google.container.v1.ListClustersResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListClustersResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getClustersFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (clustersBuilder_ == null) {
-        clusters_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        clustersBuilder_.clear();
-      }
-      missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListClustersResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersResponse getDefaultInstanceForType() {
-      return com.google.container.v1.ListClustersResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersResponse build() {
-      com.google.container.v1.ListClustersResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListClustersResponse buildPartial() {
-      com.google.container.v1.ListClustersResponse result =
-          new com.google.container.v1.ListClustersResponse(this);
-      int from_bitField0_ = bitField0_;
-      if (clustersBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          clusters_ = java.util.Collections.unmodifiableList(clusters_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.clusters_ = clusters_;
-      } else {
-        result.clusters_ = clustersBuilder_.build();
-      }
-      if (((bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = missingZones_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.missingZones_ = missingZones_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListClustersResponse) {
-        return mergeFrom((com.google.container.v1.ListClustersResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListClustersResponse other) {
-      if (other == com.google.container.v1.ListClustersResponse.getDefaultInstance()) return this;
-      if (clustersBuilder_ == null) {
-        if (!other.clusters_.isEmpty()) {
-          if (clusters_.isEmpty()) {
-            clusters_ = other.clusters_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureClustersIsMutable();
-            clusters_.addAll(other.clusters_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.clusters_.isEmpty()) {
-          if (clustersBuilder_.isEmpty()) {
-            clustersBuilder_.dispose();
-            clustersBuilder_ = null;
-            clusters_ = other.clusters_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            clustersBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getClustersFieldBuilder()
-                    : null;
-          } else {
-            clustersBuilder_.addAllMessages(other.clusters_);
-          }
-        }
-      }
-      if (!other.missingZones_.isEmpty()) {
-        if (missingZones_.isEmpty()) {
-          missingZones_ = other.missingZones_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureMissingZonesIsMutable();
-          missingZones_.addAll(other.missingZones_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListClustersResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListClustersResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List<com.google.container.v1.Cluster> clusters_ =
-        java.util.Collections.emptyList();
-
-    private void ensureClustersIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        clusters_ = new java.util.ArrayList<com.google.container.v1.Cluster>(clusters_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Cluster,
-            com.google.container.v1.Cluster.Builder,
-            com.google.container.v1.ClusterOrBuilder>
-        clustersBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Cluster> getClustersList() {
-      if (clustersBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(clusters_);
-      } else {
-        return clustersBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public int getClustersCount() {
-      if (clustersBuilder_ == null) {
-        return clusters_.size();
-      } else {
-        return clustersBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public com.google.container.v1.Cluster getClusters(int index) {
-      if (clustersBuilder_ == null) {
-        return clusters_.get(index);
-      } else {
-        return clustersBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder setClusters(int index, com.google.container.v1.Cluster value) {
-      if (clustersBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClustersIsMutable();
-        clusters_.set(index, value);
-        onChanged();
-      } else {
-        clustersBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder setClusters(int index, com.google.container.v1.Cluster.Builder builderForValue) {
-      if (clustersBuilder_ == null) {
-        ensureClustersIsMutable();
-        clusters_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        clustersBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder addClusters(com.google.container.v1.Cluster value) {
-      if (clustersBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClustersIsMutable();
-        clusters_.add(value);
-        onChanged();
-      } else {
-        clustersBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder addClusters(int index, com.google.container.v1.Cluster value) {
-      if (clustersBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClustersIsMutable();
-        clusters_.add(index, value);
-        onChanged();
-      } else {
-        clustersBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder addClusters(com.google.container.v1.Cluster.Builder builderForValue) {
-      if (clustersBuilder_ == null) {
-        ensureClustersIsMutable();
-        clusters_.add(builderForValue.build());
-        onChanged();
-      } else {
-        clustersBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder addClusters(int index, com.google.container.v1.Cluster.Builder builderForValue) {
-      if (clustersBuilder_ == null) {
-        ensureClustersIsMutable();
-        clusters_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        clustersBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder addAllClusters(
-        java.lang.Iterable<? extends com.google.container.v1.Cluster> values) {
-      if (clustersBuilder_ == null) {
-        ensureClustersIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, clusters_);
-        onChanged();
-      } else {
-        clustersBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder clearClusters() {
-      if (clustersBuilder_ == null) {
-        clusters_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        clustersBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public Builder removeClusters(int index) {
-      if (clustersBuilder_ == null) {
-        ensureClustersIsMutable();
-        clusters_.remove(index);
-        onChanged();
-      } else {
-        clustersBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public com.google.container.v1.Cluster.Builder getClustersBuilder(int index) {
-      return getClustersFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public com.google.container.v1.ClusterOrBuilder getClustersOrBuilder(int index) {
-      if (clustersBuilder_ == null) {
-        return clusters_.get(index);
-      } else {
-        return clustersBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.ClusterOrBuilder>
-        getClustersOrBuilderList() {
-      if (clustersBuilder_ != null) {
-        return clustersBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(clusters_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public com.google.container.v1.Cluster.Builder addClustersBuilder() {
-      return getClustersFieldBuilder()
-          .addBuilder(com.google.container.v1.Cluster.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public com.google.container.v1.Cluster.Builder addClustersBuilder(int index) {
-      return getClustersFieldBuilder()
-          .addBuilder(index, com.google.container.v1.Cluster.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of clusters in the project in the specified zone, or
-     * across all ones.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Cluster.Builder> getClustersBuilderList() {
-      return getClustersFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Cluster,
-            com.google.container.v1.Cluster.Builder,
-            com.google.container.v1.ClusterOrBuilder>
-        getClustersFieldBuilder() {
-      if (clustersBuilder_ == null) {
-        clustersBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.Cluster,
-                com.google.container.v1.Cluster.Builder,
-                com.google.container.v1.ClusterOrBuilder>(
-                clusters_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        clusters_ = null;
-      }
-      return clustersBuilder_;
-    }
-
-    private com.google.protobuf.LazyStringList missingZones_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureMissingZonesIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = new com.google.protobuf.LazyStringArrayList(missingZones_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return A list containing the missingZones.
-     */
-    public com.google.protobuf.ProtocolStringList getMissingZonesList() {
-      return missingZones_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return The count of missingZones.
-     */
-    public int getMissingZonesCount() {
-      return missingZones_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The missingZones at the given index.
-     */
-    public java.lang.String getMissingZones(int index) {
-      return missingZones_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the missingZones at the given index.
-     */
-    public com.google.protobuf.ByteString getMissingZonesBytes(int index) {
-      return missingZones_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The missingZones to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMissingZones(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureMissingZonesIsMutable();
-      missingZones_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param value The missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addMissingZones(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureMissingZonesIsMutable();
-      missingZones_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param values The missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllMissingZones(java.lang.Iterable<java.lang.String> values) {
-      ensureMissingZonesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, missingZones_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMissingZones() {
-      missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of clusters returned
-     * may be missing those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param value The bytes of the missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addMissingZonesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureMissingZonesIsMutable();
-      missingZones_.add(value);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListClustersResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListClustersResponse)
-  private static final com.google.container.v1.ListClustersResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListClustersResponse();
-  }
-
-  public static com.google.container.v1.ListClustersResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListClustersResponse> PARSER =
-      new com.google.protobuf.AbstractParser<ListClustersResponse>() {
-        @java.lang.Override
-        public ListClustersResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListClustersResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListClustersResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListClustersResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListClustersResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponseOrBuilder.java
deleted file mode 100644
index e50ec4c0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponseOrBuilder.java
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListClustersResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListClustersResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  java.util.List<com.google.container.v1.Cluster> getClustersList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  com.google.container.v1.Cluster getClusters(int index);
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  int getClustersCount();
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  java.util.List<? extends com.google.container.v1.ClusterOrBuilder> getClustersOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of clusters in the project in the specified zone, or
-   * across all ones.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Cluster clusters = 1;</code>
-   */
-  com.google.container.v1.ClusterOrBuilder getClustersOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return A list containing the missingZones.
-   */
-  java.util.List<java.lang.String> getMissingZonesList();
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return The count of missingZones.
-   */
-  int getMissingZonesCount();
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The missingZones at the given index.
-   */
-  java.lang.String getMissingZones(int index);
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of clusters returned
-   * may be missing those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the missingZones at the given index.
-   */
-  com.google.protobuf.ByteString getMissingZonesBytes(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequest.java
deleted file mode 100644
index e68f6e41..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequest.java
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListNodePoolsRequest lists the node pool(s) for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListNodePoolsRequest}
- */
-public final class ListNodePoolsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListNodePoolsRequest)
-    ListNodePoolsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListNodePoolsRequest.newBuilder() to construct.
-  private ListNodePoolsRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListNodePoolsRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListNodePoolsRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListNodePoolsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListNodePoolsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListNodePoolsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListNodePoolsRequest.class,
-            com.google.container.v1.ListNodePoolsRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 5;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pools will be
-   * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pools will be
-   * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListNodePoolsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListNodePoolsRequest other =
-        (com.google.container.v1.ListNodePoolsRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListNodePoolsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListNodePoolsRequest lists the node pool(s) for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListNodePoolsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListNodePoolsRequest)
-      com.google.container.v1.ListNodePoolsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListNodePoolsRequest.class,
-              com.google.container.v1.ListNodePoolsRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListNodePoolsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsRequest getDefaultInstanceForType() {
-      return com.google.container.v1.ListNodePoolsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsRequest build() {
-      com.google.container.v1.ListNodePoolsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsRequest buildPartial() {
-      com.google.container.v1.ListNodePoolsRequest result =
-          new com.google.container.v1.ListNodePoolsRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListNodePoolsRequest) {
-        return mergeFrom((com.google.container.v1.ListNodePoolsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListNodePoolsRequest other) {
-      if (other == com.google.container.v1.ListNodePoolsRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListNodePoolsRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListNodePoolsRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the parent
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pools will be
-     * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pools will be
-     * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pools will be
-     * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pools will be
-     * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project, location, cluster id) where the node pools will be
-     * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 5;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListNodePoolsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListNodePoolsRequest)
-  private static final com.google.container.v1.ListNodePoolsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListNodePoolsRequest();
-  }
-
-  public static com.google.container.v1.ListNodePoolsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListNodePoolsRequest> PARSER =
-      new com.google.protobuf.AbstractParser<ListNodePoolsRequest>() {
-        @java.lang.Override
-        public ListNodePoolsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNodePoolsRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListNodePoolsRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListNodePoolsRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListNodePoolsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequestOrBuilder.java
deleted file mode 100644
index a0c3d136..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequestOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListNodePoolsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListNodePoolsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the parent
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pools will be
-   * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project, location, cluster id) where the node pools will be
-   * listed. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 5;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponse.java
deleted file mode 100644
index 11a0a60e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponse.java
+++ /dev/null
@@ -1,945 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListNodePoolsResponse is the result of ListNodePoolsRequest.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListNodePoolsResponse}
- */
-public final class ListNodePoolsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListNodePoolsResponse)
-    ListNodePoolsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListNodePoolsResponse.newBuilder() to construct.
-  private ListNodePoolsResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListNodePoolsResponse() {
-    nodePools_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListNodePoolsResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListNodePoolsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                nodePools_ = new java.util.ArrayList<com.google.container.v1.NodePool>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              nodePools_.add(
-                  input.readMessage(com.google.container.v1.NodePool.parser(), extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        nodePools_ = java.util.Collections.unmodifiableList(nodePools_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListNodePoolsResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListNodePoolsResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListNodePoolsResponse.class,
-            com.google.container.v1.ListNodePoolsResponse.Builder.class);
-  }
-
-  public static final int NODE_POOLS_FIELD_NUMBER = 1;
-  private java.util.List<com.google.container.v1.NodePool> nodePools_;
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.NodePool> getNodePoolsList() {
-    return nodePools_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.NodePoolOrBuilder>
-      getNodePoolsOrBuilderList() {
-    return nodePools_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  @java.lang.Override
-  public int getNodePoolsCount() {
-    return nodePools_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool getNodePools(int index) {
-    return nodePools_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index) {
-    return nodePools_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < nodePools_.size(); i++) {
-      output.writeMessage(1, nodePools_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < nodePools_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, nodePools_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListNodePoolsResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListNodePoolsResponse other =
-        (com.google.container.v1.ListNodePoolsResponse) obj;
-
-    if (!getNodePoolsList().equals(other.getNodePoolsList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getNodePoolsCount() > 0) {
-      hash = (37 * hash) + NODE_POOLS_FIELD_NUMBER;
-      hash = (53 * hash) + getNodePoolsList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListNodePoolsResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListNodePoolsResponse is the result of ListNodePoolsRequest.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListNodePoolsResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListNodePoolsResponse)
-      com.google.container.v1.ListNodePoolsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListNodePoolsResponse.class,
-              com.google.container.v1.ListNodePoolsResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListNodePoolsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getNodePoolsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (nodePoolsBuilder_ == null) {
-        nodePools_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        nodePoolsBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListNodePoolsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsResponse getDefaultInstanceForType() {
-      return com.google.container.v1.ListNodePoolsResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsResponse build() {
-      com.google.container.v1.ListNodePoolsResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListNodePoolsResponse buildPartial() {
-      com.google.container.v1.ListNodePoolsResponse result =
-          new com.google.container.v1.ListNodePoolsResponse(this);
-      int from_bitField0_ = bitField0_;
-      if (nodePoolsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          nodePools_ = java.util.Collections.unmodifiableList(nodePools_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.nodePools_ = nodePools_;
-      } else {
-        result.nodePools_ = nodePoolsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListNodePoolsResponse) {
-        return mergeFrom((com.google.container.v1.ListNodePoolsResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListNodePoolsResponse other) {
-      if (other == com.google.container.v1.ListNodePoolsResponse.getDefaultInstance()) return this;
-      if (nodePoolsBuilder_ == null) {
-        if (!other.nodePools_.isEmpty()) {
-          if (nodePools_.isEmpty()) {
-            nodePools_ = other.nodePools_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureNodePoolsIsMutable();
-            nodePools_.addAll(other.nodePools_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.nodePools_.isEmpty()) {
-          if (nodePoolsBuilder_.isEmpty()) {
-            nodePoolsBuilder_.dispose();
-            nodePoolsBuilder_ = null;
-            nodePools_ = other.nodePools_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            nodePoolsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getNodePoolsFieldBuilder()
-                    : null;
-          } else {
-            nodePoolsBuilder_.addAllMessages(other.nodePools_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListNodePoolsResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListNodePoolsResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List<com.google.container.v1.NodePool> nodePools_ =
-        java.util.Collections.emptyList();
-
-    private void ensureNodePoolsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        nodePools_ = new java.util.ArrayList<com.google.container.v1.NodePool>(nodePools_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        nodePoolsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.NodePool> getNodePoolsList() {
-      if (nodePoolsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(nodePools_);
-      } else {
-        return nodePoolsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public int getNodePoolsCount() {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.size();
-      } else {
-        return nodePoolsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public com.google.container.v1.NodePool getNodePools(int index) {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.get(index);
-      } else {
-        return nodePoolsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder setNodePools(int index, com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.set(index, value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder setNodePools(
-        int index, com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder addNodePools(com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.add(value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder addNodePools(int index, com.google.container.v1.NodePool value) {
-      if (nodePoolsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodePoolsIsMutable();
-        nodePools_.add(index, value);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder addNodePools(com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.add(builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder addNodePools(
-        int index, com.google.container.v1.NodePool.Builder builderForValue) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder addAllNodePools(
-        java.lang.Iterable<? extends com.google.container.v1.NodePool> values) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, nodePools_);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder clearNodePools() {
-      if (nodePoolsBuilder_ == null) {
-        nodePools_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public Builder removeNodePools(int index) {
-      if (nodePoolsBuilder_ == null) {
-        ensureNodePoolsIsMutable();
-        nodePools_.remove(index);
-        onChanged();
-      } else {
-        nodePoolsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public com.google.container.v1.NodePool.Builder getNodePoolsBuilder(int index) {
-      return getNodePoolsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index) {
-      if (nodePoolsBuilder_ == null) {
-        return nodePools_.get(index);
-      } else {
-        return nodePoolsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.NodePoolOrBuilder>
-        getNodePoolsOrBuilderList() {
-      if (nodePoolsBuilder_ != null) {
-        return nodePoolsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(nodePools_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public com.google.container.v1.NodePool.Builder addNodePoolsBuilder() {
-      return getNodePoolsFieldBuilder()
-          .addBuilder(com.google.container.v1.NodePool.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public com.google.container.v1.NodePool.Builder addNodePoolsBuilder(int index) {
-      return getNodePoolsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.NodePool.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of node pools for a cluster.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.NodePool.Builder> getNodePoolsBuilderList() {
-      return getNodePoolsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodePool,
-            com.google.container.v1.NodePool.Builder,
-            com.google.container.v1.NodePoolOrBuilder>
-        getNodePoolsFieldBuilder() {
-      if (nodePoolsBuilder_ == null) {
-        nodePoolsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.NodePool,
-                com.google.container.v1.NodePool.Builder,
-                com.google.container.v1.NodePoolOrBuilder>(
-                nodePools_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        nodePools_ = null;
-      }
-      return nodePoolsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListNodePoolsResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListNodePoolsResponse)
-  private static final com.google.container.v1.ListNodePoolsResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListNodePoolsResponse();
-  }
-
-  public static com.google.container.v1.ListNodePoolsResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListNodePoolsResponse> PARSER =
-      new com.google.protobuf.AbstractParser<ListNodePoolsResponse>() {
-        @java.lang.Override
-        public ListNodePoolsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNodePoolsResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListNodePoolsResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListNodePoolsResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListNodePoolsResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponseOrBuilder.java
deleted file mode 100644
index ce1bc174..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponseOrBuilder.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListNodePoolsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListNodePoolsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  java.util.List<com.google.container.v1.NodePool> getNodePoolsList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  com.google.container.v1.NodePool getNodePools(int index);
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  int getNodePoolsCount();
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  java.util.List<? extends com.google.container.v1.NodePoolOrBuilder> getNodePoolsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of node pools for a cluster.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodePool node_pools = 1;</code>
-   */
-  com.google.container.v1.NodePoolOrBuilder getNodePoolsOrBuilder(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequest.java
deleted file mode 100644
index c613c800..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequest.java
+++ /dev/null
@@ -1,1055 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListOperationsRequest lists operations.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListOperationsRequest}
- */
-public final class ListOperationsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListOperationsRequest)
-    ListOperationsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListOperationsRequest.newBuilder() to construct.
-  private ListOperationsRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListOperationsRequest() {
-    projectId_ = "";
-    zone_ = "";
-    parent_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListOperationsRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListOperationsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListOperationsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListOperationsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListOperationsRequest.class,
-            com.google.container.v1.ListOperationsRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for, or `-` for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for, or `-` for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 4;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the operations will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the operations will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, parent_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, parent_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListOperationsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListOperationsRequest other =
-        (com.google.container.v1.ListOperationsRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListOperationsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListOperationsRequest lists operations.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListOperationsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListOperationsRequest)
-      com.google.container.v1.ListOperationsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListOperationsRequest.class,
-              com.google.container.v1.ListOperationsRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListOperationsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      parent_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsRequest getDefaultInstanceForType() {
-      return com.google.container.v1.ListOperationsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsRequest build() {
-      com.google.container.v1.ListOperationsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsRequest buildPartial() {
-      com.google.container.v1.ListOperationsRequest result =
-          new com.google.container.v1.ListOperationsRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.parent_ = parent_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListOperationsRequest) {
-        return mergeFrom((com.google.container.v1.ListOperationsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListOperationsRequest other) {
-      if (other == com.google.container.v1.ListOperationsRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListOperationsRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListOperationsRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the parent field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for, or `-` for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for, or `-` for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for, or `-` for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for, or `-` for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-     * operations for, or `-` for all zones. This field has been deprecated and
-     * replaced by the parent field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the operations will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the operations will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the operations will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the operations will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent (project and location) where the operations will be listed.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-     * Location "-" matches all zones and all regions.
-     * </pre>
-     *
-     * <code>string parent = 4;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListOperationsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListOperationsRequest)
-  private static final com.google.container.v1.ListOperationsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListOperationsRequest();
-  }
-
-  public static com.google.container.v1.ListOperationsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListOperationsRequest> PARSER =
-      new com.google.protobuf.AbstractParser<ListOperationsRequest>() {
-        @java.lang.Override
-        public ListOperationsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListOperationsRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListOperationsRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListOperationsRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListOperationsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequestOrBuilder.java
deleted file mode 100644
index 0a448e97..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequestOrBuilder.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListOperationsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListOperationsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the parent field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for, or `-` for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) to return
-   * operations for, or `-` for all zones. This field has been deprecated and
-   * replaced by the parent field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the operations will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent (project and location) where the operations will be listed.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;`.
-   * Location "-" matches all zones and all regions.
-   * </pre>
-   *
-   * <code>string parent = 4;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponse.java
deleted file mode 100644
index 91c2e7f1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponse.java
+++ /dev/null
@@ -1,1234 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListOperationsResponse is the result of ListOperationsRequest.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListOperationsResponse}
- */
-public final class ListOperationsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListOperationsResponse)
-    ListOperationsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListOperationsResponse.newBuilder() to construct.
-  private ListOperationsResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListOperationsResponse() {
-    operations_ = java.util.Collections.emptyList();
-    missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListOperationsResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListOperationsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                operations_ = new java.util.ArrayList<com.google.container.v1.Operation>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              operations_.add(
-                  input.readMessage(com.google.container.v1.Operation.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                missingZones_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              missingZones_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        operations_ = java.util.Collections.unmodifiableList(operations_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = missingZones_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListOperationsResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListOperationsResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListOperationsResponse.class,
-            com.google.container.v1.ListOperationsResponse.Builder.class);
-  }
-
-  public static final int OPERATIONS_FIELD_NUMBER = 1;
-  private java.util.List<com.google.container.v1.Operation> operations_;
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.Operation> getOperationsList() {
-    return operations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.OperationOrBuilder>
-      getOperationsOrBuilderList() {
-    return operations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  @java.lang.Override
-  public int getOperationsCount() {
-    return operations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.Operation getOperations(int index) {
-    return operations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationOrBuilder getOperationsOrBuilder(int index) {
-    return operations_.get(index);
-  }
-
-  public static final int MISSING_ZONES_FIELD_NUMBER = 2;
-  private com.google.protobuf.LazyStringList missingZones_;
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return A list containing the missingZones.
-   */
-  public com.google.protobuf.ProtocolStringList getMissingZonesList() {
-    return missingZones_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return The count of missingZones.
-   */
-  public int getMissingZonesCount() {
-    return missingZones_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The missingZones at the given index.
-   */
-  public java.lang.String getMissingZones(int index) {
-    return missingZones_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the missingZones at the given index.
-   */
-  public com.google.protobuf.ByteString getMissingZonesBytes(int index) {
-    return missingZones_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < operations_.size(); i++) {
-      output.writeMessage(1, operations_.get(i));
-    }
-    for (int i = 0; i < missingZones_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, missingZones_.getRaw(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < operations_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, operations_.get(i));
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < missingZones_.size(); i++) {
-        dataSize += computeStringSizeNoTag(missingZones_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getMissingZonesList().size();
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListOperationsResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListOperationsResponse other =
-        (com.google.container.v1.ListOperationsResponse) obj;
-
-    if (!getOperationsList().equals(other.getOperationsList())) return false;
-    if (!getMissingZonesList().equals(other.getMissingZonesList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getOperationsCount() > 0) {
-      hash = (37 * hash) + OPERATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getOperationsList().hashCode();
-    }
-    if (getMissingZonesCount() > 0) {
-      hash = (37 * hash) + MISSING_ZONES_FIELD_NUMBER;
-      hash = (53 * hash) + getMissingZonesList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListOperationsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListOperationsResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListOperationsResponse is the result of ListOperationsRequest.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListOperationsResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListOperationsResponse)
-      com.google.container.v1.ListOperationsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListOperationsResponse.class,
-              com.google.container.v1.ListOperationsResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListOperationsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getOperationsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (operationsBuilder_ == null) {
-        operations_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        operationsBuilder_.clear();
-      }
-      missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListOperationsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsResponse getDefaultInstanceForType() {
-      return com.google.container.v1.ListOperationsResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsResponse build() {
-      com.google.container.v1.ListOperationsResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListOperationsResponse buildPartial() {
-      com.google.container.v1.ListOperationsResponse result =
-          new com.google.container.v1.ListOperationsResponse(this);
-      int from_bitField0_ = bitField0_;
-      if (operationsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          operations_ = java.util.Collections.unmodifiableList(operations_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.operations_ = operations_;
-      } else {
-        result.operations_ = operationsBuilder_.build();
-      }
-      if (((bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = missingZones_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.missingZones_ = missingZones_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListOperationsResponse) {
-        return mergeFrom((com.google.container.v1.ListOperationsResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListOperationsResponse other) {
-      if (other == com.google.container.v1.ListOperationsResponse.getDefaultInstance()) return this;
-      if (operationsBuilder_ == null) {
-        if (!other.operations_.isEmpty()) {
-          if (operations_.isEmpty()) {
-            operations_ = other.operations_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureOperationsIsMutable();
-            operations_.addAll(other.operations_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.operations_.isEmpty()) {
-          if (operationsBuilder_.isEmpty()) {
-            operationsBuilder_.dispose();
-            operationsBuilder_ = null;
-            operations_ = other.operations_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            operationsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getOperationsFieldBuilder()
-                    : null;
-          } else {
-            operationsBuilder_.addAllMessages(other.operations_);
-          }
-        }
-      }
-      if (!other.missingZones_.isEmpty()) {
-        if (missingZones_.isEmpty()) {
-          missingZones_ = other.missingZones_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureMissingZonesIsMutable();
-          missingZones_.addAll(other.missingZones_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListOperationsResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ListOperationsResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List<com.google.container.v1.Operation> operations_ =
-        java.util.Collections.emptyList();
-
-    private void ensureOperationsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        operations_ = new java.util.ArrayList<com.google.container.v1.Operation>(operations_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Operation,
-            com.google.container.v1.Operation.Builder,
-            com.google.container.v1.OperationOrBuilder>
-        operationsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Operation> getOperationsList() {
-      if (operationsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(operations_);
-      } else {
-        return operationsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public int getOperationsCount() {
-      if (operationsBuilder_ == null) {
-        return operations_.size();
-      } else {
-        return operationsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public com.google.container.v1.Operation getOperations(int index) {
-      if (operationsBuilder_ == null) {
-        return operations_.get(index);
-      } else {
-        return operationsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder setOperations(int index, com.google.container.v1.Operation value) {
-      if (operationsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureOperationsIsMutable();
-        operations_.set(index, value);
-        onChanged();
-      } else {
-        operationsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder setOperations(
-        int index, com.google.container.v1.Operation.Builder builderForValue) {
-      if (operationsBuilder_ == null) {
-        ensureOperationsIsMutable();
-        operations_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        operationsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder addOperations(com.google.container.v1.Operation value) {
-      if (operationsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureOperationsIsMutable();
-        operations_.add(value);
-        onChanged();
-      } else {
-        operationsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder addOperations(int index, com.google.container.v1.Operation value) {
-      if (operationsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureOperationsIsMutable();
-        operations_.add(index, value);
-        onChanged();
-      } else {
-        operationsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder addOperations(com.google.container.v1.Operation.Builder builderForValue) {
-      if (operationsBuilder_ == null) {
-        ensureOperationsIsMutable();
-        operations_.add(builderForValue.build());
-        onChanged();
-      } else {
-        operationsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder addOperations(
-        int index, com.google.container.v1.Operation.Builder builderForValue) {
-      if (operationsBuilder_ == null) {
-        ensureOperationsIsMutable();
-        operations_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        operationsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder addAllOperations(
-        java.lang.Iterable<? extends com.google.container.v1.Operation> values) {
-      if (operationsBuilder_ == null) {
-        ensureOperationsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, operations_);
-        onChanged();
-      } else {
-        operationsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder clearOperations() {
-      if (operationsBuilder_ == null) {
-        operations_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        operationsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public Builder removeOperations(int index) {
-      if (operationsBuilder_ == null) {
-        ensureOperationsIsMutable();
-        operations_.remove(index);
-        onChanged();
-      } else {
-        operationsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public com.google.container.v1.Operation.Builder getOperationsBuilder(int index) {
-      return getOperationsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public com.google.container.v1.OperationOrBuilder getOperationsOrBuilder(int index) {
-      if (operationsBuilder_ == null) {
-        return operations_.get(index);
-      } else {
-        return operationsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.OperationOrBuilder>
-        getOperationsOrBuilderList() {
-      if (operationsBuilder_ != null) {
-        return operationsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(operations_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public com.google.container.v1.Operation.Builder addOperationsBuilder() {
-      return getOperationsFieldBuilder()
-          .addBuilder(com.google.container.v1.Operation.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public com.google.container.v1.Operation.Builder addOperationsBuilder(int index) {
-      return getOperationsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.Operation.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of operations in the project in the specified zone.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.Operation operations = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.Operation.Builder> getOperationsBuilderList() {
-      return getOperationsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.Operation,
-            com.google.container.v1.Operation.Builder,
-            com.google.container.v1.OperationOrBuilder>
-        getOperationsFieldBuilder() {
-      if (operationsBuilder_ == null) {
-        operationsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.Operation,
-                com.google.container.v1.Operation.Builder,
-                com.google.container.v1.OperationOrBuilder>(
-                operations_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        operations_ = null;
-      }
-      return operationsBuilder_;
-    }
-
-    private com.google.protobuf.LazyStringList missingZones_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureMissingZonesIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        missingZones_ = new com.google.protobuf.LazyStringArrayList(missingZones_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return A list containing the missingZones.
-     */
-    public com.google.protobuf.ProtocolStringList getMissingZonesList() {
-      return missingZones_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return The count of missingZones.
-     */
-    public int getMissingZonesCount() {
-      return missingZones_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The missingZones at the given index.
-     */
-    public java.lang.String getMissingZones(int index) {
-      return missingZones_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the missingZones at the given index.
-     */
-    public com.google.protobuf.ByteString getMissingZonesBytes(int index) {
-      return missingZones_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The missingZones to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMissingZones(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureMissingZonesIsMutable();
-      missingZones_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param value The missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addMissingZones(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureMissingZonesIsMutable();
-      missingZones_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param values The missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllMissingZones(java.lang.Iterable<java.lang.String> values) {
-      ensureMissingZonesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, missingZones_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMissingZones() {
-      missingZones_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * If any zones are listed here, the list of operations returned
-     * may be missing the operations from those zones.
-     * </pre>
-     *
-     * <code>repeated string missing_zones = 2;</code>
-     *
-     * @param value The bytes of the missingZones to add.
-     * @return This builder for chaining.
-     */
-    public Builder addMissingZonesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureMissingZonesIsMutable();
-      missingZones_.add(value);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListOperationsResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListOperationsResponse)
-  private static final com.google.container.v1.ListOperationsResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListOperationsResponse();
-  }
-
-  public static com.google.container.v1.ListOperationsResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListOperationsResponse> PARSER =
-      new com.google.protobuf.AbstractParser<ListOperationsResponse>() {
-        @java.lang.Override
-        public ListOperationsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListOperationsResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListOperationsResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListOperationsResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListOperationsResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponseOrBuilder.java
deleted file mode 100644
index 7ca207bd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponseOrBuilder.java
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListOperationsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListOperationsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  java.util.List<com.google.container.v1.Operation> getOperationsList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  com.google.container.v1.Operation getOperations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  int getOperationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  java.util.List<? extends com.google.container.v1.OperationOrBuilder> getOperationsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of operations in the project in the specified zone.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.Operation operations = 1;</code>
-   */
-  com.google.container.v1.OperationOrBuilder getOperationsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return A list containing the missingZones.
-   */
-  java.util.List<java.lang.String> getMissingZonesList();
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @return The count of missingZones.
-   */
-  int getMissingZonesCount();
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The missingZones at the given index.
-   */
-  java.lang.String getMissingZones(int index);
-  /**
-   *
-   *
-   * <pre>
-   * If any zones are listed here, the list of operations returned
-   * may be missing the operations from those zones.
-   * </pre>
-   *
-   * <code>repeated string missing_zones = 2;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the missingZones at the given index.
-   */
-  com.google.protobuf.ByteString getMissingZonesBytes(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequest.java
deleted file mode 100644
index 54e28e04..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequest.java
+++ /dev/null
@@ -1,1133 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListUsableSubnetworksRequest requests the list of usable subnetworks
- * available to a user for creating clusters.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListUsableSubnetworksRequest}
- */
-public final class ListUsableSubnetworksRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListUsableSubnetworksRequest)
-    ListUsableSubnetworksRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListUsableSubnetworksRequest.newBuilder() to construct.
-  private ListUsableSubnetworksRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListUsableSubnetworksRequest() {
-    parent_ = "";
-    filter_ = "";
-    pageToken_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListUsableSubnetworksRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListUsableSubnetworksRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 24:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListUsableSubnetworksRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListUsableSubnetworksRequest.class,
-            com.google.container.v1.ListUsableSubnetworksRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-  private volatile java.lang.Object parent_;
-  /**
-   *
-   *
-   * <pre>
-   * The parent project where subnetworks are usable.
-   * Specified in the format `projects/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The parent project where subnetworks are usable.
-   * Specified in the format `projects/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int FILTER_FIELD_NUMBER = 2;
-  private volatile java.lang.Object filter_;
-  /**
-   *
-   *
-   * <pre>
-   * Filtering currently only supports equality on the networkProjectId and must
-   * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-   * is the project which owns the listed subnetworks. This defaults to the
-   * parent project ID.
-   * </pre>
-   *
-   * <code>string filter = 2;</code>
-   *
-   * @return The filter.
-   */
-  @java.lang.Override
-  public java.lang.String getFilter() {
-    java.lang.Object ref = filter_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      filter_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Filtering currently only supports equality on the networkProjectId and must
-   * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-   * is the project which owns the listed subnetworks. This defaults to the
-   * parent project ID.
-   * </pre>
-   *
-   * <code>string filter = 2;</code>
-   *
-   * @return The bytes for filter.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getFilterBytes() {
-    java.lang.Object ref = filter_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      filter_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PAGE_SIZE_FIELD_NUMBER = 3;
-  private int pageSize_;
-  /**
-   *
-   *
-   * <pre>
-   * The max number of results per page that should be returned. If the number
-   * of available results is larger than `page_size`, a `next_page_token` is
-   * returned which can be used to get the next page of results in subsequent
-   * requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-   * </pre>
-   *
-   * <code>int32 page_size = 3;</code>
-   *
-   * @return The pageSize.
-   */
-  @java.lang.Override
-  public int getPageSize() {
-    return pageSize_;
-  }
-
-  public static final int PAGE_TOKEN_FIELD_NUMBER = 4;
-  private volatile java.lang.Object pageToken_;
-  /**
-   *
-   *
-   * <pre>
-   * Specifies a page token to use. Set this to the nextPageToken returned by
-   * previous list requests to get the next page of results.
-   * </pre>
-   *
-   * <code>string page_token = 4;</code>
-   *
-   * @return The pageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getPageToken() {
-    java.lang.Object ref = pageToken_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      pageToken_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies a page token to use. Set this to the nextPageToken returned by
-   * previous list requests to get the next page of results.
-   * </pre>
-   *
-   * <code>string page_token = 4;</code>
-   *
-   * @return The bytes for pageToken.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getPageTokenBytes() {
-    java.lang.Object ref = pageToken_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      pageToken_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getParentBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
-    }
-    if (!getFilterBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, filter_);
-    }
-    if (pageSize_ != 0) {
-      output.writeInt32(3, pageSize_);
-    }
-    if (!getPageTokenBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, pageToken_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getParentBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
-    }
-    if (!getFilterBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, filter_);
-    }
-    if (pageSize_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, pageSize_);
-    }
-    if (!getPageTokenBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, pageToken_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListUsableSubnetworksRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListUsableSubnetworksRequest other =
-        (com.google.container.v1.ListUsableSubnetworksRequest) obj;
-
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getFilter().equals(other.getFilter())) return false;
-    if (getPageSize() != other.getPageSize()) return false;
-    if (!getPageToken().equals(other.getPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    hash = (37 * hash) + FILTER_FIELD_NUMBER;
-    hash = (53 * hash) + getFilter().hashCode();
-    hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
-    hash = (53 * hash) + getPageSize();
-    hash = (37 * hash) + PAGE_TOKEN_FIELD_NUMBER;
-    hash = (53 * hash) + getPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ListUsableSubnetworksRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListUsableSubnetworksRequest requests the list of usable subnetworks
-   * available to a user for creating clusters.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListUsableSubnetworksRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListUsableSubnetworksRequest)
-      com.google.container.v1.ListUsableSubnetworksRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListUsableSubnetworksRequest.class,
-              com.google.container.v1.ListUsableSubnetworksRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListUsableSubnetworksRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      parent_ = "";
-
-      filter_ = "";
-
-      pageSize_ = 0;
-
-      pageToken_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksRequest getDefaultInstanceForType() {
-      return com.google.container.v1.ListUsableSubnetworksRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksRequest build() {
-      com.google.container.v1.ListUsableSubnetworksRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksRequest buildPartial() {
-      com.google.container.v1.ListUsableSubnetworksRequest result =
-          new com.google.container.v1.ListUsableSubnetworksRequest(this);
-      result.parent_ = parent_;
-      result.filter_ = filter_;
-      result.pageSize_ = pageSize_;
-      result.pageToken_ = pageToken_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListUsableSubnetworksRequest) {
-        return mergeFrom((com.google.container.v1.ListUsableSubnetworksRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListUsableSubnetworksRequest other) {
-      if (other == com.google.container.v1.ListUsableSubnetworksRequest.getDefaultInstance())
-        return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        onChanged();
-      }
-      if (!other.getFilter().isEmpty()) {
-        filter_ = other.filter_;
-        onChanged();
-      }
-      if (other.getPageSize() != 0) {
-        setPageSize(other.getPageSize());
-      }
-      if (!other.getPageToken().isEmpty()) {
-        pageToken_ = other.pageToken_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListUsableSubnetworksRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.ListUsableSubnetworksRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object parent_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The parent project where subnetworks are usable.
-     * Specified in the format `projects/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent project where subnetworks are usable.
-     * Specified in the format `projects/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent project where subnetworks are usable.
-     * Specified in the format `projects/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent project where subnetworks are usable.
-     * Specified in the format `projects/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-
-      parent_ = getDefaultInstance().getParent();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The parent project where subnetworks are usable.
-     * Specified in the format `projects/&#42;`.
-     * </pre>
-     *
-     * <code>string parent = 1;</code>
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      parent_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object filter_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Filtering currently only supports equality on the networkProjectId and must
-     * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-     * is the project which owns the listed subnetworks. This defaults to the
-     * parent project ID.
-     * </pre>
-     *
-     * <code>string filter = 2;</code>
-     *
-     * @return The filter.
-     */
-    public java.lang.String getFilter() {
-      java.lang.Object ref = filter_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        filter_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filtering currently only supports equality on the networkProjectId and must
-     * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-     * is the project which owns the listed subnetworks. This defaults to the
-     * parent project ID.
-     * </pre>
-     *
-     * <code>string filter = 2;</code>
-     *
-     * @return The bytes for filter.
-     */
-    public com.google.protobuf.ByteString getFilterBytes() {
-      java.lang.Object ref = filter_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        filter_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filtering currently only supports equality on the networkProjectId and must
-     * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-     * is the project which owns the listed subnetworks. This defaults to the
-     * parent project ID.
-     * </pre>
-     *
-     * <code>string filter = 2;</code>
-     *
-     * @param value The filter to set.
-     * @return This builder for chaining.
-     */
-    public Builder setFilter(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      filter_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filtering currently only supports equality on the networkProjectId and must
-     * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-     * is the project which owns the listed subnetworks. This defaults to the
-     * parent project ID.
-     * </pre>
-     *
-     * <code>string filter = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearFilter() {
-
-      filter_ = getDefaultInstance().getFilter();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Filtering currently only supports equality on the networkProjectId and must
-     * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-     * is the project which owns the listed subnetworks. This defaults to the
-     * parent project ID.
-     * </pre>
-     *
-     * <code>string filter = 2;</code>
-     *
-     * @param value The bytes for filter to set.
-     * @return This builder for chaining.
-     */
-    public Builder setFilterBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      filter_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int pageSize_;
-    /**
-     *
-     *
-     * <pre>
-     * The max number of results per page that should be returned. If the number
-     * of available results is larger than `page_size`, a `next_page_token` is
-     * returned which can be used to get the next page of results in subsequent
-     * requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-     * </pre>
-     *
-     * <code>int32 page_size = 3;</code>
-     *
-     * @return The pageSize.
-     */
-    @java.lang.Override
-    public int getPageSize() {
-      return pageSize_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The max number of results per page that should be returned. If the number
-     * of available results is larger than `page_size`, a `next_page_token` is
-     * returned which can be used to get the next page of results in subsequent
-     * requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-     * </pre>
-     *
-     * <code>int32 page_size = 3;</code>
-     *
-     * @param value The pageSize to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPageSize(int value) {
-
-      pageSize_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The max number of results per page that should be returned. If the number
-     * of available results is larger than `page_size`, a `next_page_token` is
-     * returned which can be used to get the next page of results in subsequent
-     * requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-     * </pre>
-     *
-     * <code>int32 page_size = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPageSize() {
-
-      pageSize_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object pageToken_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Specifies a page token to use. Set this to the nextPageToken returned by
-     * previous list requests to get the next page of results.
-     * </pre>
-     *
-     * <code>string page_token = 4;</code>
-     *
-     * @return The pageToken.
-     */
-    public java.lang.String getPageToken() {
-      java.lang.Object ref = pageToken_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        pageToken_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies a page token to use. Set this to the nextPageToken returned by
-     * previous list requests to get the next page of results.
-     * </pre>
-     *
-     * <code>string page_token = 4;</code>
-     *
-     * @return The bytes for pageToken.
-     */
-    public com.google.protobuf.ByteString getPageTokenBytes() {
-      java.lang.Object ref = pageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        pageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies a page token to use. Set this to the nextPageToken returned by
-     * previous list requests to get the next page of results.
-     * </pre>
-     *
-     * <code>string page_token = 4;</code>
-     *
-     * @param value The pageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      pageToken_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies a page token to use. Set this to the nextPageToken returned by
-     * previous list requests to get the next page of results.
-     * </pre>
-     *
-     * <code>string page_token = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPageToken() {
-
-      pageToken_ = getDefaultInstance().getPageToken();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies a page token to use. Set this to the nextPageToken returned by
-     * previous list requests to get the next page of results.
-     * </pre>
-     *
-     * <code>string page_token = 4;</code>
-     *
-     * @param value The bytes for pageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      pageToken_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListUsableSubnetworksRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListUsableSubnetworksRequest)
-  private static final com.google.container.v1.ListUsableSubnetworksRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListUsableSubnetworksRequest();
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListUsableSubnetworksRequest> PARSER =
-      new com.google.protobuf.AbstractParser<ListUsableSubnetworksRequest>() {
-        @java.lang.Override
-        public ListUsableSubnetworksRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListUsableSubnetworksRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListUsableSubnetworksRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListUsableSubnetworksRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListUsableSubnetworksRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequestOrBuilder.java
deleted file mode 100644
index 35ff092c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequestOrBuilder.java
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListUsableSubnetworksRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListUsableSubnetworksRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The parent project where subnetworks are usable.
-   * Specified in the format `projects/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * <pre>
-   * The parent project where subnetworks are usable.
-   * Specified in the format `projects/&#42;`.
-   * </pre>
-   *
-   * <code>string parent = 1;</code>
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Filtering currently only supports equality on the networkProjectId and must
-   * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-   * is the project which owns the listed subnetworks. This defaults to the
-   * parent project ID.
-   * </pre>
-   *
-   * <code>string filter = 2;</code>
-   *
-   * @return The filter.
-   */
-  java.lang.String getFilter();
-  /**
-   *
-   *
-   * <pre>
-   * Filtering currently only supports equality on the networkProjectId and must
-   * be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-   * is the project which owns the listed subnetworks. This defaults to the
-   * parent project ID.
-   * </pre>
-   *
-   * <code>string filter = 2;</code>
-   *
-   * @return The bytes for filter.
-   */
-  com.google.protobuf.ByteString getFilterBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The max number of results per page that should be returned. If the number
-   * of available results is larger than `page_size`, a `next_page_token` is
-   * returned which can be used to get the next page of results in subsequent
-   * requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-   * </pre>
-   *
-   * <code>int32 page_size = 3;</code>
-   *
-   * @return The pageSize.
-   */
-  int getPageSize();
-
-  /**
-   *
-   *
-   * <pre>
-   * Specifies a page token to use. Set this to the nextPageToken returned by
-   * previous list requests to get the next page of results.
-   * </pre>
-   *
-   * <code>string page_token = 4;</code>
-   *
-   * @return The pageToken.
-   */
-  java.lang.String getPageToken();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies a page token to use. Set this to the nextPageToken returned by
-   * previous list requests to get the next page of results.
-   * </pre>
-   *
-   * <code>string page_token = 4;</code>
-   *
-   * @return The bytes for pageToken.
-   */
-  com.google.protobuf.ByteString getPageTokenBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponse.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponse.java
deleted file mode 100644
index b75fc0f0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponse.java
+++ /dev/null
@@ -1,1154 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ListUsableSubnetworksResponse is the response of
- * ListUsableSubnetworksRequest.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ListUsableSubnetworksResponse}
- */
-public final class ListUsableSubnetworksResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ListUsableSubnetworksResponse)
-    ListUsableSubnetworksResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ListUsableSubnetworksResponse.newBuilder() to construct.
-  private ListUsableSubnetworksResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ListUsableSubnetworksResponse() {
-    subnetworks_ = java.util.Collections.emptyList();
-    nextPageToken_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ListUsableSubnetworksResponse();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ListUsableSubnetworksResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                subnetworks_ = new java.util.ArrayList<com.google.container.v1.UsableSubnetwork>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              subnetworks_.add(
-                  input.readMessage(
-                      com.google.container.v1.UsableSubnetwork.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        subnetworks_ = java.util.Collections.unmodifiableList(subnetworks_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ListUsableSubnetworksResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ListUsableSubnetworksResponse.class,
-            com.google.container.v1.ListUsableSubnetworksResponse.Builder.class);
-  }
-
-  public static final int SUBNETWORKS_FIELD_NUMBER = 1;
-  private java.util.List<com.google.container.v1.UsableSubnetwork> subnetworks_;
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.UsableSubnetwork> getSubnetworksList() {
-    return subnetworks_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.UsableSubnetworkOrBuilder>
-      getSubnetworksOrBuilderList() {
-    return subnetworks_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  @java.lang.Override
-  public int getSubnetworksCount() {
-    return subnetworks_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetwork getSubnetworks(int index) {
-    return subnetworks_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetworkOrBuilder getSubnetworksOrBuilder(int index) {
-    return subnetworks_.get(index);
-  }
-
-  public static final int NEXT_PAGE_TOKEN_FIELD_NUMBER = 2;
-  private volatile java.lang.Object nextPageToken_;
-  /**
-   *
-   *
-   * <pre>
-   * This token allows you to get the next page of results for list requests.
-   * If the number of results is larger than `page_size`, use the
-   * `next_page_token` as a value for the query parameter `page_token` in the
-   * next request. The value will become empty when there are no more pages.
-   * </pre>
-   *
-   * <code>string next_page_token = 2;</code>
-   *
-   * @return The nextPageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getNextPageToken() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nextPageToken_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This token allows you to get the next page of results for list requests.
-   * If the number of results is larger than `page_size`, use the
-   * `next_page_token` as a value for the query parameter `page_token` in the
-   * next request. The value will become empty when there are no more pages.
-   * </pre>
-   *
-   * <code>string next_page_token = 2;</code>
-   *
-   * @return The bytes for nextPageToken.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNextPageTokenBytes() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nextPageToken_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < subnetworks_.size(); i++) {
-      output.writeMessage(1, subnetworks_.get(i));
-    }
-    if (!getNextPageTokenBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < subnetworks_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, subnetworks_.get(i));
-    }
-    if (!getNextPageTokenBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ListUsableSubnetworksResponse)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ListUsableSubnetworksResponse other =
-        (com.google.container.v1.ListUsableSubnetworksResponse) obj;
-
-    if (!getSubnetworksList().equals(other.getSubnetworksList())) return false;
-    if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getSubnetworksCount() > 0) {
-      hash = (37 * hash) + SUBNETWORKS_FIELD_NUMBER;
-      hash = (53 * hash) + getSubnetworksList().hashCode();
-    }
-    hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
-    hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.ListUsableSubnetworksResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ListUsableSubnetworksResponse is the response of
-   * ListUsableSubnetworksRequest.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ListUsableSubnetworksResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ListUsableSubnetworksResponse)
-      com.google.container.v1.ListUsableSubnetworksResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ListUsableSubnetworksResponse.class,
-              com.google.container.v1.ListUsableSubnetworksResponse.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ListUsableSubnetworksResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSubnetworksFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (subnetworksBuilder_ == null) {
-        subnetworks_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        subnetworksBuilder_.clear();
-      }
-      nextPageToken_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ListUsableSubnetworksResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksResponse getDefaultInstanceForType() {
-      return com.google.container.v1.ListUsableSubnetworksResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksResponse build() {
-      com.google.container.v1.ListUsableSubnetworksResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ListUsableSubnetworksResponse buildPartial() {
-      com.google.container.v1.ListUsableSubnetworksResponse result =
-          new com.google.container.v1.ListUsableSubnetworksResponse(this);
-      int from_bitField0_ = bitField0_;
-      if (subnetworksBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          subnetworks_ = java.util.Collections.unmodifiableList(subnetworks_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.subnetworks_ = subnetworks_;
-      } else {
-        result.subnetworks_ = subnetworksBuilder_.build();
-      }
-      result.nextPageToken_ = nextPageToken_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ListUsableSubnetworksResponse) {
-        return mergeFrom((com.google.container.v1.ListUsableSubnetworksResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ListUsableSubnetworksResponse other) {
-      if (other == com.google.container.v1.ListUsableSubnetworksResponse.getDefaultInstance())
-        return this;
-      if (subnetworksBuilder_ == null) {
-        if (!other.subnetworks_.isEmpty()) {
-          if (subnetworks_.isEmpty()) {
-            subnetworks_ = other.subnetworks_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureSubnetworksIsMutable();
-            subnetworks_.addAll(other.subnetworks_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.subnetworks_.isEmpty()) {
-          if (subnetworksBuilder_.isEmpty()) {
-            subnetworksBuilder_.dispose();
-            subnetworksBuilder_ = null;
-            subnetworks_ = other.subnetworks_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            subnetworksBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getSubnetworksFieldBuilder()
-                    : null;
-          } else {
-            subnetworksBuilder_.addAllMessages(other.subnetworks_);
-          }
-        }
-      }
-      if (!other.getNextPageToken().isEmpty()) {
-        nextPageToken_ = other.nextPageToken_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ListUsableSubnetworksResponse parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.ListUsableSubnetworksResponse) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List<com.google.container.v1.UsableSubnetwork> subnetworks_ =
-        java.util.Collections.emptyList();
-
-    private void ensureSubnetworksIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        subnetworks_ =
-            new java.util.ArrayList<com.google.container.v1.UsableSubnetwork>(subnetworks_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.UsableSubnetwork,
-            com.google.container.v1.UsableSubnetwork.Builder,
-            com.google.container.v1.UsableSubnetworkOrBuilder>
-        subnetworksBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.UsableSubnetwork> getSubnetworksList() {
-      if (subnetworksBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(subnetworks_);
-      } else {
-        return subnetworksBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public int getSubnetworksCount() {
-      if (subnetworksBuilder_ == null) {
-        return subnetworks_.size();
-      } else {
-        return subnetworksBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public com.google.container.v1.UsableSubnetwork getSubnetworks(int index) {
-      if (subnetworksBuilder_ == null) {
-        return subnetworks_.get(index);
-      } else {
-        return subnetworksBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder setSubnetworks(int index, com.google.container.v1.UsableSubnetwork value) {
-      if (subnetworksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSubnetworksIsMutable();
-        subnetworks_.set(index, value);
-        onChanged();
-      } else {
-        subnetworksBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder setSubnetworks(
-        int index, com.google.container.v1.UsableSubnetwork.Builder builderForValue) {
-      if (subnetworksBuilder_ == null) {
-        ensureSubnetworksIsMutable();
-        subnetworks_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        subnetworksBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder addSubnetworks(com.google.container.v1.UsableSubnetwork value) {
-      if (subnetworksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSubnetworksIsMutable();
-        subnetworks_.add(value);
-        onChanged();
-      } else {
-        subnetworksBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder addSubnetworks(int index, com.google.container.v1.UsableSubnetwork value) {
-      if (subnetworksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSubnetworksIsMutable();
-        subnetworks_.add(index, value);
-        onChanged();
-      } else {
-        subnetworksBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder addSubnetworks(
-        com.google.container.v1.UsableSubnetwork.Builder builderForValue) {
-      if (subnetworksBuilder_ == null) {
-        ensureSubnetworksIsMutable();
-        subnetworks_.add(builderForValue.build());
-        onChanged();
-      } else {
-        subnetworksBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder addSubnetworks(
-        int index, com.google.container.v1.UsableSubnetwork.Builder builderForValue) {
-      if (subnetworksBuilder_ == null) {
-        ensureSubnetworksIsMutable();
-        subnetworks_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        subnetworksBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder addAllSubnetworks(
-        java.lang.Iterable<? extends com.google.container.v1.UsableSubnetwork> values) {
-      if (subnetworksBuilder_ == null) {
-        ensureSubnetworksIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, subnetworks_);
-        onChanged();
-      } else {
-        subnetworksBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder clearSubnetworks() {
-      if (subnetworksBuilder_ == null) {
-        subnetworks_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        subnetworksBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public Builder removeSubnetworks(int index) {
-      if (subnetworksBuilder_ == null) {
-        ensureSubnetworksIsMutable();
-        subnetworks_.remove(index);
-        onChanged();
-      } else {
-        subnetworksBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public com.google.container.v1.UsableSubnetwork.Builder getSubnetworksBuilder(int index) {
-      return getSubnetworksFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public com.google.container.v1.UsableSubnetworkOrBuilder getSubnetworksOrBuilder(int index) {
-      if (subnetworksBuilder_ == null) {
-        return subnetworks_.get(index);
-      } else {
-        return subnetworksBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.UsableSubnetworkOrBuilder>
-        getSubnetworksOrBuilderList() {
-      if (subnetworksBuilder_ != null) {
-        return subnetworksBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(subnetworks_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public com.google.container.v1.UsableSubnetwork.Builder addSubnetworksBuilder() {
-      return getSubnetworksFieldBuilder()
-          .addBuilder(com.google.container.v1.UsableSubnetwork.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public com.google.container.v1.UsableSubnetwork.Builder addSubnetworksBuilder(int index) {
-      return getSubnetworksFieldBuilder()
-          .addBuilder(index, com.google.container.v1.UsableSubnetwork.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of usable subnetworks in the specified network project.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-     */
-    public java.util.List<com.google.container.v1.UsableSubnetwork.Builder>
-        getSubnetworksBuilderList() {
-      return getSubnetworksFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.UsableSubnetwork,
-            com.google.container.v1.UsableSubnetwork.Builder,
-            com.google.container.v1.UsableSubnetworkOrBuilder>
-        getSubnetworksFieldBuilder() {
-      if (subnetworksBuilder_ == null) {
-        subnetworksBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.UsableSubnetwork,
-                com.google.container.v1.UsableSubnetwork.Builder,
-                com.google.container.v1.UsableSubnetworkOrBuilder>(
-                subnetworks_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        subnetworks_ = null;
-      }
-      return subnetworksBuilder_;
-    }
-
-    private java.lang.Object nextPageToken_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * This token allows you to get the next page of results for list requests.
-     * If the number of results is larger than `page_size`, use the
-     * `next_page_token` as a value for the query parameter `page_token` in the
-     * next request. The value will become empty when there are no more pages.
-     * </pre>
-     *
-     * <code>string next_page_token = 2;</code>
-     *
-     * @return The nextPageToken.
-     */
-    public java.lang.String getNextPageToken() {
-      java.lang.Object ref = nextPageToken_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nextPageToken_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This token allows you to get the next page of results for list requests.
-     * If the number of results is larger than `page_size`, use the
-     * `next_page_token` as a value for the query parameter `page_token` in the
-     * next request. The value will become empty when there are no more pages.
-     * </pre>
-     *
-     * <code>string next_page_token = 2;</code>
-     *
-     * @return The bytes for nextPageToken.
-     */
-    public com.google.protobuf.ByteString getNextPageTokenBytes() {
-      java.lang.Object ref = nextPageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nextPageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This token allows you to get the next page of results for list requests.
-     * If the number of results is larger than `page_size`, use the
-     * `next_page_token` as a value for the query parameter `page_token` in the
-     * next request. The value will become empty when there are no more pages.
-     * </pre>
-     *
-     * <code>string next_page_token = 2;</code>
-     *
-     * @param value The nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nextPageToken_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This token allows you to get the next page of results for list requests.
-     * If the number of results is larger than `page_size`, use the
-     * `next_page_token` as a value for the query parameter `page_token` in the
-     * next request. The value will become empty when there are no more pages.
-     * </pre>
-     *
-     * <code>string next_page_token = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNextPageToken() {
-
-      nextPageToken_ = getDefaultInstance().getNextPageToken();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This token allows you to get the next page of results for list requests.
-     * If the number of results is larger than `page_size`, use the
-     * `next_page_token` as a value for the query parameter `page_token` in the
-     * next request. The value will become empty when there are no more pages.
-     * </pre>
-     *
-     * <code>string next_page_token = 2;</code>
-     *
-     * @param value The bytes for nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nextPageToken_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ListUsableSubnetworksResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ListUsableSubnetworksResponse)
-  private static final com.google.container.v1.ListUsableSubnetworksResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ListUsableSubnetworksResponse();
-  }
-
-  public static com.google.container.v1.ListUsableSubnetworksResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ListUsableSubnetworksResponse> PARSER =
-      new com.google.protobuf.AbstractParser<ListUsableSubnetworksResponse>() {
-        @java.lang.Override
-        public ListUsableSubnetworksResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListUsableSubnetworksResponse(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ListUsableSubnetworksResponse> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ListUsableSubnetworksResponse> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ListUsableSubnetworksResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponseOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponseOrBuilder.java
deleted file mode 100644
index 6eb2bb2b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponseOrBuilder.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ListUsableSubnetworksResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ListUsableSubnetworksResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  java.util.List<com.google.container.v1.UsableSubnetwork> getSubnetworksList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  com.google.container.v1.UsableSubnetwork getSubnetworks(int index);
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  int getSubnetworksCount();
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  java.util.List<? extends com.google.container.v1.UsableSubnetworkOrBuilder>
-      getSubnetworksOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of usable subnetworks in the specified network project.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetwork subnetworks = 1;</code>
-   */
-  com.google.container.v1.UsableSubnetworkOrBuilder getSubnetworksOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * This token allows you to get the next page of results for list requests.
-   * If the number of results is larger than `page_size`, use the
-   * `next_page_token` as a value for the query parameter `page_token` in the
-   * next request. The value will become empty when there are no more pages.
-   * </pre>
-   *
-   * <code>string next_page_token = 2;</code>
-   *
-   * @return The nextPageToken.
-   */
-  java.lang.String getNextPageToken();
-  /**
-   *
-   *
-   * <pre>
-   * This token allows you to get the next page of results for list requests.
-   * If the number of results is larger than `page_size`, use the
-   * `next_page_token` as a value for the query parameter `page_token` in the
-   * next request. The value will become empty when there are no more pages.
-   * </pre>
-   *
-   * <code>string next_page_token = 2;</code>
-   *
-   * @return The bytes for nextPageToken.
-   */
-  com.google.protobuf.ByteString getNextPageTokenBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicy.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicy.java
deleted file mode 100644
index 48a53299..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicy.java
+++ /dev/null
@@ -1,939 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * MaintenancePolicy defines the maintenance policy to be used for the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.MaintenancePolicy}
- */
-public final class MaintenancePolicy extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.MaintenancePolicy)
-    MaintenancePolicyOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use MaintenancePolicy.newBuilder() to construct.
-  private MaintenancePolicy(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private MaintenancePolicy() {
-    resourceVersion_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new MaintenancePolicy();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private MaintenancePolicy(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.container.v1.MaintenanceWindow.Builder subBuilder = null;
-              if (window_ != null) {
-                subBuilder = window_.toBuilder();
-              }
-              window_ =
-                  input.readMessage(
-                      com.google.container.v1.MaintenanceWindow.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(window_);
-                window_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceVersion_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaintenancePolicy_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaintenancePolicy_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.MaintenancePolicy.class,
-            com.google.container.v1.MaintenancePolicy.Builder.class);
-  }
-
-  public static final int WINDOW_FIELD_NUMBER = 1;
-  private com.google.container.v1.MaintenanceWindow window_;
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   *
-   * @return Whether the window field is set.
-   */
-  @java.lang.Override
-  public boolean hasWindow() {
-    return window_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   *
-   * @return The window.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenanceWindow getWindow() {
-    return window_ == null
-        ? com.google.container.v1.MaintenanceWindow.getDefaultInstance()
-        : window_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenanceWindowOrBuilder getWindowOrBuilder() {
-    return getWindow();
-  }
-
-  public static final int RESOURCE_VERSION_FIELD_NUMBER = 3;
-  private volatile java.lang.Object resourceVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * A hash identifying the version of this policy, so that updates to fields of
-   * the policy won't accidentally undo intermediate changes (and so that users
-   * of the API unaware of some fields won't accidentally remove other fields).
-   * Make a `get()` request to the cluster to get the current
-   * resource version and include it with requests to set the policy.
-   * </pre>
-   *
-   * <code>string resource_version = 3;</code>
-   *
-   * @return The resourceVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getResourceVersion() {
-    java.lang.Object ref = resourceVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      resourceVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A hash identifying the version of this policy, so that updates to fields of
-   * the policy won't accidentally undo intermediate changes (and so that users
-   * of the API unaware of some fields won't accidentally remove other fields).
-   * Make a `get()` request to the cluster to get the current
-   * resource version and include it with requests to set the policy.
-   * </pre>
-   *
-   * <code>string resource_version = 3;</code>
-   *
-   * @return The bytes for resourceVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getResourceVersionBytes() {
-    java.lang.Object ref = resourceVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      resourceVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (window_ != null) {
-      output.writeMessage(1, getWindow());
-    }
-    if (!getResourceVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, resourceVersion_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (window_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWindow());
-    }
-    if (!getResourceVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, resourceVersion_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.MaintenancePolicy)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.MaintenancePolicy other =
-        (com.google.container.v1.MaintenancePolicy) obj;
-
-    if (hasWindow() != other.hasWindow()) return false;
-    if (hasWindow()) {
-      if (!getWindow().equals(other.getWindow())) return false;
-    }
-    if (!getResourceVersion().equals(other.getResourceVersion())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (hasWindow()) {
-      hash = (37 * hash) + WINDOW_FIELD_NUMBER;
-      hash = (53 * hash) + getWindow().hashCode();
-    }
-    hash = (37 * hash) + RESOURCE_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getResourceVersion().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenancePolicy parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.MaintenancePolicy prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * MaintenancePolicy defines the maintenance policy to be used for the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MaintenancePolicy}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.MaintenancePolicy)
-      com.google.container.v1.MaintenancePolicyOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenancePolicy_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenancePolicy_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MaintenancePolicy.class,
-              com.google.container.v1.MaintenancePolicy.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.MaintenancePolicy.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (windowBuilder_ == null) {
-        window_ = null;
-      } else {
-        window_ = null;
-        windowBuilder_ = null;
-      }
-      resourceVersion_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenancePolicy_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenancePolicy getDefaultInstanceForType() {
-      return com.google.container.v1.MaintenancePolicy.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenancePolicy build() {
-      com.google.container.v1.MaintenancePolicy result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenancePolicy buildPartial() {
-      com.google.container.v1.MaintenancePolicy result =
-          new com.google.container.v1.MaintenancePolicy(this);
-      if (windowBuilder_ == null) {
-        result.window_ = window_;
-      } else {
-        result.window_ = windowBuilder_.build();
-      }
-      result.resourceVersion_ = resourceVersion_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.MaintenancePolicy) {
-        return mergeFrom((com.google.container.v1.MaintenancePolicy) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.MaintenancePolicy other) {
-      if (other == com.google.container.v1.MaintenancePolicy.getDefaultInstance()) return this;
-      if (other.hasWindow()) {
-        mergeWindow(other.getWindow());
-      }
-      if (!other.getResourceVersion().isEmpty()) {
-        resourceVersion_ = other.resourceVersion_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.MaintenancePolicy parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.MaintenancePolicy) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private com.google.container.v1.MaintenanceWindow window_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenanceWindow,
-            com.google.container.v1.MaintenanceWindow.Builder,
-            com.google.container.v1.MaintenanceWindowOrBuilder>
-        windowBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     *
-     * @return Whether the window field is set.
-     */
-    public boolean hasWindow() {
-      return windowBuilder_ != null || window_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     *
-     * @return The window.
-     */
-    public com.google.container.v1.MaintenanceWindow getWindow() {
-      if (windowBuilder_ == null) {
-        return window_ == null
-            ? com.google.container.v1.MaintenanceWindow.getDefaultInstance()
-            : window_;
-      } else {
-        return windowBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public Builder setWindow(com.google.container.v1.MaintenanceWindow value) {
-      if (windowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        window_ = value;
-        onChanged();
-      } else {
-        windowBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public Builder setWindow(com.google.container.v1.MaintenanceWindow.Builder builderForValue) {
-      if (windowBuilder_ == null) {
-        window_ = builderForValue.build();
-        onChanged();
-      } else {
-        windowBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public Builder mergeWindow(com.google.container.v1.MaintenanceWindow value) {
-      if (windowBuilder_ == null) {
-        if (window_ != null) {
-          window_ =
-              com.google.container.v1.MaintenanceWindow.newBuilder(window_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          window_ = value;
-        }
-        onChanged();
-      } else {
-        windowBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public Builder clearWindow() {
-      if (windowBuilder_ == null) {
-        window_ = null;
-        onChanged();
-      } else {
-        window_ = null;
-        windowBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public com.google.container.v1.MaintenanceWindow.Builder getWindowBuilder() {
-
-      onChanged();
-      return getWindowFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    public com.google.container.v1.MaintenanceWindowOrBuilder getWindowOrBuilder() {
-      if (windowBuilder_ != null) {
-        return windowBuilder_.getMessageOrBuilder();
-      } else {
-        return window_ == null
-            ? com.google.container.v1.MaintenanceWindow.getDefaultInstance()
-            : window_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the maintenance window in which maintenance may be performed.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenanceWindow,
-            com.google.container.v1.MaintenanceWindow.Builder,
-            com.google.container.v1.MaintenanceWindowOrBuilder>
-        getWindowFieldBuilder() {
-      if (windowBuilder_ == null) {
-        windowBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MaintenanceWindow,
-                com.google.container.v1.MaintenanceWindow.Builder,
-                com.google.container.v1.MaintenanceWindowOrBuilder>(
-                getWindow(), getParentForChildren(), isClean());
-        window_ = null;
-      }
-      return windowBuilder_;
-    }
-
-    private java.lang.Object resourceVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * A hash identifying the version of this policy, so that updates to fields of
-     * the policy won't accidentally undo intermediate changes (and so that users
-     * of the API unaware of some fields won't accidentally remove other fields).
-     * Make a `get()` request to the cluster to get the current
-     * resource version and include it with requests to set the policy.
-     * </pre>
-     *
-     * <code>string resource_version = 3;</code>
-     *
-     * @return The resourceVersion.
-     */
-    public java.lang.String getResourceVersion() {
-      java.lang.Object ref = resourceVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        resourceVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A hash identifying the version of this policy, so that updates to fields of
-     * the policy won't accidentally undo intermediate changes (and so that users
-     * of the API unaware of some fields won't accidentally remove other fields).
-     * Make a `get()` request to the cluster to get the current
-     * resource version and include it with requests to set the policy.
-     * </pre>
-     *
-     * <code>string resource_version = 3;</code>
-     *
-     * @return The bytes for resourceVersion.
-     */
-    public com.google.protobuf.ByteString getResourceVersionBytes() {
-      java.lang.Object ref = resourceVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        resourceVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A hash identifying the version of this policy, so that updates to fields of
-     * the policy won't accidentally undo intermediate changes (and so that users
-     * of the API unaware of some fields won't accidentally remove other fields).
-     * Make a `get()` request to the cluster to get the current
-     * resource version and include it with requests to set the policy.
-     * </pre>
-     *
-     * <code>string resource_version = 3;</code>
-     *
-     * @param value The resourceVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setResourceVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      resourceVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A hash identifying the version of this policy, so that updates to fields of
-     * the policy won't accidentally undo intermediate changes (and so that users
-     * of the API unaware of some fields won't accidentally remove other fields).
-     * Make a `get()` request to the cluster to get the current
-     * resource version and include it with requests to set the policy.
-     * </pre>
-     *
-     * <code>string resource_version = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearResourceVersion() {
-
-      resourceVersion_ = getDefaultInstance().getResourceVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A hash identifying the version of this policy, so that updates to fields of
-     * the policy won't accidentally undo intermediate changes (and so that users
-     * of the API unaware of some fields won't accidentally remove other fields).
-     * Make a `get()` request to the cluster to get the current
-     * resource version and include it with requests to set the policy.
-     * </pre>
-     *
-     * <code>string resource_version = 3;</code>
-     *
-     * @param value The bytes for resourceVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setResourceVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      resourceVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.MaintenancePolicy)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.MaintenancePolicy)
-  private static final com.google.container.v1.MaintenancePolicy DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.MaintenancePolicy();
-  }
-
-  public static com.google.container.v1.MaintenancePolicy getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<MaintenancePolicy> PARSER =
-      new com.google.protobuf.AbstractParser<MaintenancePolicy>() {
-        @java.lang.Override
-        public MaintenancePolicy parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MaintenancePolicy(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<MaintenancePolicy> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<MaintenancePolicy> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.MaintenancePolicy getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicyOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicyOrBuilder.java
deleted file mode 100644
index b021ce80..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicyOrBuilder.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface MaintenancePolicyOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.MaintenancePolicy)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   *
-   * @return Whether the window field is set.
-   */
-  boolean hasWindow();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   *
-   * @return The window.
-   */
-  com.google.container.v1.MaintenanceWindow getWindow();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the maintenance window in which maintenance may be performed.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaintenanceWindow window = 1;</code>
-   */
-  com.google.container.v1.MaintenanceWindowOrBuilder getWindowOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * A hash identifying the version of this policy, so that updates to fields of
-   * the policy won't accidentally undo intermediate changes (and so that users
-   * of the API unaware of some fields won't accidentally remove other fields).
-   * Make a `get()` request to the cluster to get the current
-   * resource version and include it with requests to set the policy.
-   * </pre>
-   *
-   * <code>string resource_version = 3;</code>
-   *
-   * @return The resourceVersion.
-   */
-  java.lang.String getResourceVersion();
-  /**
-   *
-   *
-   * <pre>
-   * A hash identifying the version of this policy, so that updates to fields of
-   * the policy won't accidentally undo intermediate changes (and so that users
-   * of the API unaware of some fields won't accidentally remove other fields).
-   * Make a `get()` request to the cluster to get the current
-   * resource version and include it with requests to set the policy.
-   * </pre>
-   *
-   * <code>string resource_version = 3;</code>
-   *
-   * @return The bytes for resourceVersion.
-   */
-  com.google.protobuf.ByteString getResourceVersionBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindow.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindow.java
deleted file mode 100644
index 406cb1c2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindow.java
+++ /dev/null
@@ -1,1535 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * MaintenanceWindow defines the maintenance window to be used for the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.MaintenanceWindow}
- */
-public final class MaintenanceWindow extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.MaintenanceWindow)
-    MaintenanceWindowOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use MaintenanceWindow.newBuilder() to construct.
-  private MaintenanceWindow(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private MaintenanceWindow() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new MaintenanceWindow();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private MaintenanceWindow(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 18:
-            {
-              com.google.container.v1.DailyMaintenanceWindow.Builder subBuilder = null;
-              if (policyCase_ == 2) {
-                subBuilder = ((com.google.container.v1.DailyMaintenanceWindow) policy_).toBuilder();
-              }
-              policy_ =
-                  input.readMessage(
-                      com.google.container.v1.DailyMaintenanceWindow.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.container.v1.DailyMaintenanceWindow) policy_);
-                policy_ = subBuilder.buildPartial();
-              }
-              policyCase_ = 2;
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.RecurringTimeWindow.Builder subBuilder = null;
-              if (policyCase_ == 3) {
-                subBuilder = ((com.google.container.v1.RecurringTimeWindow) policy_).toBuilder();
-              }
-              policy_ =
-                  input.readMessage(
-                      com.google.container.v1.RecurringTimeWindow.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.container.v1.RecurringTimeWindow) policy_);
-                policy_ = subBuilder.buildPartial();
-              }
-              policyCase_ = 3;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                maintenanceExclusions_ =
-                    com.google.protobuf.MapField.newMapField(
-                        MaintenanceExclusionsDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry<java.lang.String, com.google.container.v1.TimeWindow>
-                  maintenanceExclusions__ =
-                      input.readMessage(
-                          MaintenanceExclusionsDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              maintenanceExclusions_
-                  .getMutableMap()
-                  .put(maintenanceExclusions__.getKey(), maintenanceExclusions__.getValue());
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaintenanceWindow_descriptor;
-  }
-
-  @SuppressWarnings({"rawtypes"})
-  @java.lang.Override
-  protected com.google.protobuf.MapField internalGetMapField(int number) {
-    switch (number) {
-      case 4:
-        return internalGetMaintenanceExclusions();
-      default:
-        throw new RuntimeException("Invalid map field number: " + number);
-    }
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaintenanceWindow_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.MaintenanceWindow.class,
-            com.google.container.v1.MaintenanceWindow.Builder.class);
-  }
-
-  private int policyCase_ = 0;
-  private java.lang.Object policy_;
-
-  public enum PolicyCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
-          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
-    DAILY_MAINTENANCE_WINDOW(2),
-    RECURRING_WINDOW(3),
-    POLICY_NOT_SET(0);
-    private final int value;
-
-    private PolicyCase(int value) {
-      this.value = value;
-    }
-    /**
-     * @param value The number of the enum to look for.
-     * @return The enum associated with the given number.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static PolicyCase valueOf(int value) {
-      return forNumber(value);
-    }
-
-    public static PolicyCase forNumber(int value) {
-      switch (value) {
-        case 2:
-          return DAILY_MAINTENANCE_WINDOW;
-        case 3:
-          return RECURRING_WINDOW;
-        case 0:
-          return POLICY_NOT_SET;
-        default:
-          return null;
-      }
-    }
-
-    public int getNumber() {
-      return this.value;
-    }
-  };
-
-  public PolicyCase getPolicyCase() {
-    return PolicyCase.forNumber(policyCase_);
-  }
-
-  public static final int DAILY_MAINTENANCE_WINDOW_FIELD_NUMBER = 2;
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   *
-   * @return Whether the dailyMaintenanceWindow field is set.
-   */
-  @java.lang.Override
-  public boolean hasDailyMaintenanceWindow() {
-    return policyCase_ == 2;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   *
-   * @return The dailyMaintenanceWindow.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DailyMaintenanceWindow getDailyMaintenanceWindow() {
-    if (policyCase_ == 2) {
-      return (com.google.container.v1.DailyMaintenanceWindow) policy_;
-    }
-    return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DailyMaintenanceWindowOrBuilder
-      getDailyMaintenanceWindowOrBuilder() {
-    if (policyCase_ == 2) {
-      return (com.google.container.v1.DailyMaintenanceWindow) policy_;
-    }
-    return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-  }
-
-  public static final int RECURRING_WINDOW_FIELD_NUMBER = 3;
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   *
-   * @return Whether the recurringWindow field is set.
-   */
-  @java.lang.Override
-  public boolean hasRecurringWindow() {
-    return policyCase_ == 3;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   *
-   * @return The recurringWindow.
-   */
-  @java.lang.Override
-  public com.google.container.v1.RecurringTimeWindow getRecurringWindow() {
-    if (policyCase_ == 3) {
-      return (com.google.container.v1.RecurringTimeWindow) policy_;
-    }
-    return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.RecurringTimeWindowOrBuilder getRecurringWindowOrBuilder() {
-    if (policyCase_ == 3) {
-      return (com.google.container.v1.RecurringTimeWindow) policy_;
-    }
-    return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-  }
-
-  public static final int MAINTENANCE_EXCLUSIONS_FIELD_NUMBER = 4;
-
-  private static final class MaintenanceExclusionsDefaultEntryHolder {
-    static final com.google.protobuf.MapEntry<java.lang.String, com.google.container.v1.TimeWindow>
-        defaultEntry =
-            com.google.protobuf.MapEntry
-                .<java.lang.String, com.google.container.v1.TimeWindow>newDefaultInstance(
-                    com.google.container.v1.ClusterServiceProto
-                        .internal_static_google_container_v1_MaintenanceWindow_MaintenanceExclusionsEntry_descriptor,
-                    com.google.protobuf.WireFormat.FieldType.STRING,
-                    "",
-                    com.google.protobuf.WireFormat.FieldType.MESSAGE,
-                    com.google.container.v1.TimeWindow.getDefaultInstance());
-  }
-
-  private com.google.protobuf.MapField<java.lang.String, com.google.container.v1.TimeWindow>
-      maintenanceExclusions_;
-
-  private com.google.protobuf.MapField<java.lang.String, com.google.container.v1.TimeWindow>
-      internalGetMaintenanceExclusions() {
-    if (maintenanceExclusions_ == null) {
-      return com.google.protobuf.MapField.emptyMapField(
-          MaintenanceExclusionsDefaultEntryHolder.defaultEntry);
-    }
-    return maintenanceExclusions_;
-  }
-
-  public int getMaintenanceExclusionsCount() {
-    return internalGetMaintenanceExclusions().getMap().size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  @java.lang.Override
-  public boolean containsMaintenanceExclusions(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    return internalGetMaintenanceExclusions().getMap().containsKey(key);
-  }
-  /** Use {@link #getMaintenanceExclusionsMap()} instead. */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.util.Map<java.lang.String, com.google.container.v1.TimeWindow>
-      getMaintenanceExclusions() {
-    return getMaintenanceExclusionsMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  @java.lang.Override
-  public java.util.Map<java.lang.String, com.google.container.v1.TimeWindow>
-      getMaintenanceExclusionsMap() {
-    return internalGetMaintenanceExclusions().getMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.TimeWindow getMaintenanceExclusionsOrDefault(
-      java.lang.String key, com.google.container.v1.TimeWindow defaultValue) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> map =
-        internalGetMaintenanceExclusions().getMap();
-    return map.containsKey(key) ? map.get(key) : defaultValue;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.TimeWindow getMaintenanceExclusionsOrThrow(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> map =
-        internalGetMaintenanceExclusions().getMap();
-    if (!map.containsKey(key)) {
-      throw new java.lang.IllegalArgumentException();
-    }
-    return map.get(key);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (policyCase_ == 2) {
-      output.writeMessage(2, (com.google.container.v1.DailyMaintenanceWindow) policy_);
-    }
-    if (policyCase_ == 3) {
-      output.writeMessage(3, (com.google.container.v1.RecurringTimeWindow) policy_);
-    }
-    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
-        output,
-        internalGetMaintenanceExclusions(),
-        MaintenanceExclusionsDefaultEntryHolder.defaultEntry,
-        4);
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (policyCase_ == 2) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, (com.google.container.v1.DailyMaintenanceWindow) policy_);
-    }
-    if (policyCase_ == 3) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, (com.google.container.v1.RecurringTimeWindow) policy_);
-    }
-    for (java.util.Map.Entry<java.lang.String, com.google.container.v1.TimeWindow> entry :
-        internalGetMaintenanceExclusions().getMap().entrySet()) {
-      com.google.protobuf.MapEntry<java.lang.String, com.google.container.v1.TimeWindow>
-          maintenanceExclusions__ =
-              MaintenanceExclusionsDefaultEntryHolder.defaultEntry
-                  .newBuilderForType()
-                  .setKey(entry.getKey())
-                  .setValue(entry.getValue())
-                  .build();
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, maintenanceExclusions__);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.MaintenanceWindow)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.MaintenanceWindow other =
-        (com.google.container.v1.MaintenanceWindow) obj;
-
-    if (!internalGetMaintenanceExclusions().equals(other.internalGetMaintenanceExclusions()))
-      return false;
-    if (!getPolicyCase().equals(other.getPolicyCase())) return false;
-    switch (policyCase_) {
-      case 2:
-        if (!getDailyMaintenanceWindow().equals(other.getDailyMaintenanceWindow())) return false;
-        break;
-      case 3:
-        if (!getRecurringWindow().equals(other.getRecurringWindow())) return false;
-        break;
-      case 0:
-      default:
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (!internalGetMaintenanceExclusions().getMap().isEmpty()) {
-      hash = (37 * hash) + MAINTENANCE_EXCLUSIONS_FIELD_NUMBER;
-      hash = (53 * hash) + internalGetMaintenanceExclusions().hashCode();
-    }
-    switch (policyCase_) {
-      case 2:
-        hash = (37 * hash) + DAILY_MAINTENANCE_WINDOW_FIELD_NUMBER;
-        hash = (53 * hash) + getDailyMaintenanceWindow().hashCode();
-        break;
-      case 3:
-        hash = (37 * hash) + RECURRING_WINDOW_FIELD_NUMBER;
-        hash = (53 * hash) + getRecurringWindow().hashCode();
-        break;
-      case 0:
-      default:
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaintenanceWindow parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.MaintenanceWindow prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * MaintenanceWindow defines the maintenance window to be used for the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MaintenanceWindow}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.MaintenanceWindow)
-      com.google.container.v1.MaintenanceWindowOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenanceWindow_descriptor;
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetMaintenanceExclusions();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetMutableMaintenanceExclusions();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenanceWindow_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MaintenanceWindow.class,
-              com.google.container.v1.MaintenanceWindow.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.MaintenanceWindow.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      internalGetMutableMaintenanceExclusions().clear();
-      policyCase_ = 0;
-      policy_ = null;
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaintenanceWindow_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenanceWindow getDefaultInstanceForType() {
-      return com.google.container.v1.MaintenanceWindow.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenanceWindow build() {
-      com.google.container.v1.MaintenanceWindow result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaintenanceWindow buildPartial() {
-      com.google.container.v1.MaintenanceWindow result =
-          new com.google.container.v1.MaintenanceWindow(this);
-      int from_bitField0_ = bitField0_;
-      if (policyCase_ == 2) {
-        if (dailyMaintenanceWindowBuilder_ == null) {
-          result.policy_ = policy_;
-        } else {
-          result.policy_ = dailyMaintenanceWindowBuilder_.build();
-        }
-      }
-      if (policyCase_ == 3) {
-        if (recurringWindowBuilder_ == null) {
-          result.policy_ = policy_;
-        } else {
-          result.policy_ = recurringWindowBuilder_.build();
-        }
-      }
-      result.maintenanceExclusions_ = internalGetMaintenanceExclusions();
-      result.maintenanceExclusions_.makeImmutable();
-      result.policyCase_ = policyCase_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.MaintenanceWindow) {
-        return mergeFrom((com.google.container.v1.MaintenanceWindow) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.MaintenanceWindow other) {
-      if (other == com.google.container.v1.MaintenanceWindow.getDefaultInstance()) return this;
-      internalGetMutableMaintenanceExclusions().mergeFrom(other.internalGetMaintenanceExclusions());
-      switch (other.getPolicyCase()) {
-        case DAILY_MAINTENANCE_WINDOW:
-          {
-            mergeDailyMaintenanceWindow(other.getDailyMaintenanceWindow());
-            break;
-          }
-        case RECURRING_WINDOW:
-          {
-            mergeRecurringWindow(other.getRecurringWindow());
-            break;
-          }
-        case POLICY_NOT_SET:
-          {
-            break;
-          }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.MaintenanceWindow parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.MaintenanceWindow) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int policyCase_ = 0;
-    private java.lang.Object policy_;
-
-    public PolicyCase getPolicyCase() {
-      return PolicyCase.forNumber(policyCase_);
-    }
-
-    public Builder clearPolicy() {
-      policyCase_ = 0;
-      policy_ = null;
-      onChanged();
-      return this;
-    }
-
-    private int bitField0_;
-
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DailyMaintenanceWindow,
-            com.google.container.v1.DailyMaintenanceWindow.Builder,
-            com.google.container.v1.DailyMaintenanceWindowOrBuilder>
-        dailyMaintenanceWindowBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     *
-     * @return Whether the dailyMaintenanceWindow field is set.
-     */
-    @java.lang.Override
-    public boolean hasDailyMaintenanceWindow() {
-      return policyCase_ == 2;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     *
-     * @return The dailyMaintenanceWindow.
-     */
-    @java.lang.Override
-    public com.google.container.v1.DailyMaintenanceWindow getDailyMaintenanceWindow() {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        if (policyCase_ == 2) {
-          return (com.google.container.v1.DailyMaintenanceWindow) policy_;
-        }
-        return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-      } else {
-        if (policyCase_ == 2) {
-          return dailyMaintenanceWindowBuilder_.getMessage();
-        }
-        return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    public Builder setDailyMaintenanceWindow(com.google.container.v1.DailyMaintenanceWindow value) {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        policy_ = value;
-        onChanged();
-      } else {
-        dailyMaintenanceWindowBuilder_.setMessage(value);
-      }
-      policyCase_ = 2;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    public Builder setDailyMaintenanceWindow(
-        com.google.container.v1.DailyMaintenanceWindow.Builder builderForValue) {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        policy_ = builderForValue.build();
-        onChanged();
-      } else {
-        dailyMaintenanceWindowBuilder_.setMessage(builderForValue.build());
-      }
-      policyCase_ = 2;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    public Builder mergeDailyMaintenanceWindow(
-        com.google.container.v1.DailyMaintenanceWindow value) {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        if (policyCase_ == 2
-            && policy_ != com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance()) {
-          policy_ =
-              com.google.container.v1.DailyMaintenanceWindow.newBuilder(
-                      (com.google.container.v1.DailyMaintenanceWindow) policy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          policy_ = value;
-        }
-        onChanged();
-      } else {
-        if (policyCase_ == 2) {
-          dailyMaintenanceWindowBuilder_.mergeFrom(value);
-        }
-        dailyMaintenanceWindowBuilder_.setMessage(value);
-      }
-      policyCase_ = 2;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    public Builder clearDailyMaintenanceWindow() {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        if (policyCase_ == 2) {
-          policyCase_ = 0;
-          policy_ = null;
-          onChanged();
-        }
-      } else {
-        if (policyCase_ == 2) {
-          policyCase_ = 0;
-          policy_ = null;
-        }
-        dailyMaintenanceWindowBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    public com.google.container.v1.DailyMaintenanceWindow.Builder
-        getDailyMaintenanceWindowBuilder() {
-      return getDailyMaintenanceWindowFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    @java.lang.Override
-    public com.google.container.v1.DailyMaintenanceWindowOrBuilder
-        getDailyMaintenanceWindowOrBuilder() {
-      if ((policyCase_ == 2) && (dailyMaintenanceWindowBuilder_ != null)) {
-        return dailyMaintenanceWindowBuilder_.getMessageOrBuilder();
-      } else {
-        if (policyCase_ == 2) {
-          return (com.google.container.v1.DailyMaintenanceWindow) policy_;
-        }
-        return com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * DailyMaintenanceWindow specifies a daily maintenance operation window.
-     * </pre>
-     *
-     * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DailyMaintenanceWindow,
-            com.google.container.v1.DailyMaintenanceWindow.Builder,
-            com.google.container.v1.DailyMaintenanceWindowOrBuilder>
-        getDailyMaintenanceWindowFieldBuilder() {
-      if (dailyMaintenanceWindowBuilder_ == null) {
-        if (!(policyCase_ == 2)) {
-          policy_ = com.google.container.v1.DailyMaintenanceWindow.getDefaultInstance();
-        }
-        dailyMaintenanceWindowBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DailyMaintenanceWindow,
-                com.google.container.v1.DailyMaintenanceWindow.Builder,
-                com.google.container.v1.DailyMaintenanceWindowOrBuilder>(
-                (com.google.container.v1.DailyMaintenanceWindow) policy_,
-                getParentForChildren(),
-                isClean());
-        policy_ = null;
-      }
-      policyCase_ = 2;
-      onChanged();
-      ;
-      return dailyMaintenanceWindowBuilder_;
-    }
-
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.RecurringTimeWindow,
-            com.google.container.v1.RecurringTimeWindow.Builder,
-            com.google.container.v1.RecurringTimeWindowOrBuilder>
-        recurringWindowBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     *
-     * @return Whether the recurringWindow field is set.
-     */
-    @java.lang.Override
-    public boolean hasRecurringWindow() {
-      return policyCase_ == 3;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     *
-     * @return The recurringWindow.
-     */
-    @java.lang.Override
-    public com.google.container.v1.RecurringTimeWindow getRecurringWindow() {
-      if (recurringWindowBuilder_ == null) {
-        if (policyCase_ == 3) {
-          return (com.google.container.v1.RecurringTimeWindow) policy_;
-        }
-        return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-      } else {
-        if (policyCase_ == 3) {
-          return recurringWindowBuilder_.getMessage();
-        }
-        return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    public Builder setRecurringWindow(com.google.container.v1.RecurringTimeWindow value) {
-      if (recurringWindowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        policy_ = value;
-        onChanged();
-      } else {
-        recurringWindowBuilder_.setMessage(value);
-      }
-      policyCase_ = 3;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    public Builder setRecurringWindow(
-        com.google.container.v1.RecurringTimeWindow.Builder builderForValue) {
-      if (recurringWindowBuilder_ == null) {
-        policy_ = builderForValue.build();
-        onChanged();
-      } else {
-        recurringWindowBuilder_.setMessage(builderForValue.build());
-      }
-      policyCase_ = 3;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    public Builder mergeRecurringWindow(com.google.container.v1.RecurringTimeWindow value) {
-      if (recurringWindowBuilder_ == null) {
-        if (policyCase_ == 3
-            && policy_ != com.google.container.v1.RecurringTimeWindow.getDefaultInstance()) {
-          policy_ =
-              com.google.container.v1.RecurringTimeWindow.newBuilder(
-                      (com.google.container.v1.RecurringTimeWindow) policy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          policy_ = value;
-        }
-        onChanged();
-      } else {
-        if (policyCase_ == 3) {
-          recurringWindowBuilder_.mergeFrom(value);
-        }
-        recurringWindowBuilder_.setMessage(value);
-      }
-      policyCase_ = 3;
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    public Builder clearRecurringWindow() {
-      if (recurringWindowBuilder_ == null) {
-        if (policyCase_ == 3) {
-          policyCase_ = 0;
-          policy_ = null;
-          onChanged();
-        }
-      } else {
-        if (policyCase_ == 3) {
-          policyCase_ = 0;
-          policy_ = null;
-        }
-        recurringWindowBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    public com.google.container.v1.RecurringTimeWindow.Builder getRecurringWindowBuilder() {
-      return getRecurringWindowFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    @java.lang.Override
-    public com.google.container.v1.RecurringTimeWindowOrBuilder getRecurringWindowOrBuilder() {
-      if ((policyCase_ == 3) && (recurringWindowBuilder_ != null)) {
-        return recurringWindowBuilder_.getMessageOrBuilder();
-      } else {
-        if (policyCase_ == 3) {
-          return (com.google.container.v1.RecurringTimeWindow) policy_;
-        }
-        return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * RecurringWindow specifies some number of recurring time periods for
-     * maintenance to occur. The time windows may be overlapping. If no
-     * maintenance windows are set, maintenance can occur at any time.
-     * </pre>
-     *
-     * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.RecurringTimeWindow,
-            com.google.container.v1.RecurringTimeWindow.Builder,
-            com.google.container.v1.RecurringTimeWindowOrBuilder>
-        getRecurringWindowFieldBuilder() {
-      if (recurringWindowBuilder_ == null) {
-        if (!(policyCase_ == 3)) {
-          policy_ = com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-        }
-        recurringWindowBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.RecurringTimeWindow,
-                com.google.container.v1.RecurringTimeWindow.Builder,
-                com.google.container.v1.RecurringTimeWindowOrBuilder>(
-                (com.google.container.v1.RecurringTimeWindow) policy_,
-                getParentForChildren(),
-                isClean());
-        policy_ = null;
-      }
-      policyCase_ = 3;
-      onChanged();
-      ;
-      return recurringWindowBuilder_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, com.google.container.v1.TimeWindow>
-        maintenanceExclusions_;
-
-    private com.google.protobuf.MapField<java.lang.String, com.google.container.v1.TimeWindow>
-        internalGetMaintenanceExclusions() {
-      if (maintenanceExclusions_ == null) {
-        return com.google.protobuf.MapField.emptyMapField(
-            MaintenanceExclusionsDefaultEntryHolder.defaultEntry);
-      }
-      return maintenanceExclusions_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, com.google.container.v1.TimeWindow>
-        internalGetMutableMaintenanceExclusions() {
-      onChanged();
-      ;
-      if (maintenanceExclusions_ == null) {
-        maintenanceExclusions_ =
-            com.google.protobuf.MapField.newMapField(
-                MaintenanceExclusionsDefaultEntryHolder.defaultEntry);
-      }
-      if (!maintenanceExclusions_.isMutable()) {
-        maintenanceExclusions_ = maintenanceExclusions_.copy();
-      }
-      return maintenanceExclusions_;
-    }
-
-    public int getMaintenanceExclusionsCount() {
-      return internalGetMaintenanceExclusions().getMap().size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    @java.lang.Override
-    public boolean containsMaintenanceExclusions(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      return internalGetMaintenanceExclusions().getMap().containsKey(key);
-    }
-    /** Use {@link #getMaintenanceExclusionsMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, com.google.container.v1.TimeWindow>
-        getMaintenanceExclusions() {
-      return getMaintenanceExclusionsMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    @java.lang.Override
-    public java.util.Map<java.lang.String, com.google.container.v1.TimeWindow>
-        getMaintenanceExclusionsMap() {
-      return internalGetMaintenanceExclusions().getMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    @java.lang.Override
-    public com.google.container.v1.TimeWindow getMaintenanceExclusionsOrDefault(
-        java.lang.String key, com.google.container.v1.TimeWindow defaultValue) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> map =
-          internalGetMaintenanceExclusions().getMap();
-      return map.containsKey(key) ? map.get(key) : defaultValue;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    @java.lang.Override
-    public com.google.container.v1.TimeWindow getMaintenanceExclusionsOrThrow(
-        java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> map =
-          internalGetMaintenanceExclusions().getMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return map.get(key);
-    }
-
-    public Builder clearMaintenanceExclusions() {
-      internalGetMutableMaintenanceExclusions().getMutableMap().clear();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    public Builder removeMaintenanceExclusions(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableMaintenanceExclusions().getMutableMap().remove(key);
-      return this;
-    }
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, com.google.container.v1.TimeWindow>
-        getMutableMaintenanceExclusions() {
-      return internalGetMutableMaintenanceExclusions().getMutableMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    public Builder putMaintenanceExclusions(
-        java.lang.String key, com.google.container.v1.TimeWindow value) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      if (value == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableMaintenanceExclusions().getMutableMap().put(key, value);
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Exceptions to maintenance window. Non-emergency maintenance should not
-     * occur in these windows.
-     * </pre>
-     *
-     * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-     */
-    public Builder putAllMaintenanceExclusions(
-        java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> values) {
-      internalGetMutableMaintenanceExclusions().getMutableMap().putAll(values);
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.MaintenanceWindow)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.MaintenanceWindow)
-  private static final com.google.container.v1.MaintenanceWindow DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.MaintenanceWindow();
-  }
-
-  public static com.google.container.v1.MaintenanceWindow getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<MaintenanceWindow> PARSER =
-      new com.google.protobuf.AbstractParser<MaintenanceWindow>() {
-        @java.lang.Override
-        public MaintenanceWindow parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MaintenanceWindow(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<MaintenanceWindow> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<MaintenanceWindow> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.MaintenanceWindow getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindowOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindowOrBuilder.java
deleted file mode 100644
index e372c6c0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindowOrBuilder.java
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface MaintenanceWindowOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.MaintenanceWindow)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   *
-   * @return Whether the dailyMaintenanceWindow field is set.
-   */
-  boolean hasDailyMaintenanceWindow();
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   *
-   * @return The dailyMaintenanceWindow.
-   */
-  com.google.container.v1.DailyMaintenanceWindow getDailyMaintenanceWindow();
-  /**
-   *
-   *
-   * <pre>
-   * DailyMaintenanceWindow specifies a daily maintenance operation window.
-   * </pre>
-   *
-   * <code>.google.container.v1.DailyMaintenanceWindow daily_maintenance_window = 2;</code>
-   */
-  com.google.container.v1.DailyMaintenanceWindowOrBuilder getDailyMaintenanceWindowOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   *
-   * @return Whether the recurringWindow field is set.
-   */
-  boolean hasRecurringWindow();
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   *
-   * @return The recurringWindow.
-   */
-  com.google.container.v1.RecurringTimeWindow getRecurringWindow();
-  /**
-   *
-   *
-   * <pre>
-   * RecurringWindow specifies some number of recurring time periods for
-   * maintenance to occur. The time windows may be overlapping. If no
-   * maintenance windows are set, maintenance can occur at any time.
-   * </pre>
-   *
-   * <code>.google.container.v1.RecurringTimeWindow recurring_window = 3;</code>
-   */
-  com.google.container.v1.RecurringTimeWindowOrBuilder getRecurringWindowOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  int getMaintenanceExclusionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  boolean containsMaintenanceExclusions(java.lang.String key);
-  /** Use {@link #getMaintenanceExclusionsMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> getMaintenanceExclusions();
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  java.util.Map<java.lang.String, com.google.container.v1.TimeWindow> getMaintenanceExclusionsMap();
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  com.google.container.v1.TimeWindow getMaintenanceExclusionsOrDefault(
-      java.lang.String key, com.google.container.v1.TimeWindow defaultValue);
-  /**
-   *
-   *
-   * <pre>
-   * Exceptions to maintenance window. Non-emergency maintenance should not
-   * occur in these windows.
-   * </pre>
-   *
-   * <code>map&lt;string, .google.container.v1.TimeWindow&gt; maintenance_exclusions = 4;</code>
-   */
-  com.google.container.v1.TimeWindow getMaintenanceExclusionsOrThrow(java.lang.String key);
-
-  public com.google.container.v1.MaintenanceWindow.PolicyCase getPolicyCase();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuth.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuth.java
deleted file mode 100644
index 572fec24..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuth.java
+++ /dev/null
@@ -1,1785 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * The authentication information for accessing the master endpoint.
- * Authentication can be done using HTTP basic auth or using client
- * certificates.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.MasterAuth}
- */
-public final class MasterAuth extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.MasterAuth)
-    MasterAuthOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use MasterAuth.newBuilder() to construct.
-  private MasterAuth(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private MasterAuth() {
-    username_ = "";
-    password_ = "";
-    clusterCaCertificate_ = "";
-    clientCertificate_ = "";
-    clientKey_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new MasterAuth();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private MasterAuth(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              username_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              password_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.ClientCertificateConfig.Builder subBuilder = null;
-              if (clientCertificateConfig_ != null) {
-                subBuilder = clientCertificateConfig_.toBuilder();
-              }
-              clientCertificateConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ClientCertificateConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(clientCertificateConfig_);
-                clientCertificateConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 802:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterCaCertificate_ = s;
-              break;
-            }
-          case 810:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clientCertificate_ = s;
-              break;
-            }
-          case 818:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clientKey_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MasterAuth_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MasterAuth_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.MasterAuth.class,
-            com.google.container.v1.MasterAuth.Builder.class);
-  }
-
-  public static final int USERNAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object username_;
-  /**
-   *
-   *
-   * <pre>
-   * The username to use for HTTP basic authentication to the master endpoint.
-   * For clusters v1.6.0 and later, basic authentication can be disabled by
-   * leaving username unspecified (or setting it to the empty string).
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string username = 1 [deprecated = true];</code>
-   *
-   * @return The username.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getUsername() {
-    java.lang.Object ref = username_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      username_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The username to use for HTTP basic authentication to the master endpoint.
-   * For clusters v1.6.0 and later, basic authentication can be disabled by
-   * leaving username unspecified (or setting it to the empty string).
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string username = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for username.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getUsernameBytes() {
-    java.lang.Object ref = username_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      username_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PASSWORD_FIELD_NUMBER = 2;
-  private volatile java.lang.Object password_;
-  /**
-   *
-   *
-   * <pre>
-   * The password to use for HTTP basic authentication to the master endpoint.
-   * Because the master endpoint is open to the Internet, you should create a
-   * strong password.  If a password is provided for cluster creation, username
-   * must be non-empty.
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string password = 2 [deprecated = true];</code>
-   *
-   * @return The password.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getPassword() {
-    java.lang.Object ref = password_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      password_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The password to use for HTTP basic authentication to the master endpoint.
-   * Because the master endpoint is open to the Internet, you should create a
-   * strong password.  If a password is provided for cluster creation, username
-   * must be non-empty.
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string password = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for password.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getPasswordBytes() {
-    java.lang.Object ref = password_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      password_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLIENT_CERTIFICATE_CONFIG_FIELD_NUMBER = 3;
-  private com.google.container.v1.ClientCertificateConfig clientCertificateConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   *
-   * @return Whether the clientCertificateConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasClientCertificateConfig() {
-    return clientCertificateConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   *
-   * @return The clientCertificateConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClientCertificateConfig getClientCertificateConfig() {
-    return clientCertificateConfig_ == null
-        ? com.google.container.v1.ClientCertificateConfig.getDefaultInstance()
-        : clientCertificateConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClientCertificateConfigOrBuilder
-      getClientCertificateConfigOrBuilder() {
-    return getClientCertificateConfig();
-  }
-
-  public static final int CLUSTER_CA_CERTIFICATE_FIELD_NUMBER = 100;
-  private volatile java.lang.Object clusterCaCertificate_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate that is the root of
-   * trust for the cluster.
-   * </pre>
-   *
-   * <code>string cluster_ca_certificate = 100;</code>
-   *
-   * @return The clusterCaCertificate.
-   */
-  @java.lang.Override
-  public java.lang.String getClusterCaCertificate() {
-    java.lang.Object ref = clusterCaCertificate_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterCaCertificate_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate that is the root of
-   * trust for the cluster.
-   * </pre>
-   *
-   * <code>string cluster_ca_certificate = 100;</code>
-   *
-   * @return The bytes for clusterCaCertificate.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClusterCaCertificateBytes() {
-    java.lang.Object ref = clusterCaCertificate_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterCaCertificate_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLIENT_CERTIFICATE_FIELD_NUMBER = 101;
-  private volatile java.lang.Object clientCertificate_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate used by clients to
-   * authenticate to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_certificate = 101;</code>
-   *
-   * @return The clientCertificate.
-   */
-  @java.lang.Override
-  public java.lang.String getClientCertificate() {
-    java.lang.Object ref = clientCertificate_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clientCertificate_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate used by clients to
-   * authenticate to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_certificate = 101;</code>
-   *
-   * @return The bytes for clientCertificate.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClientCertificateBytes() {
-    java.lang.Object ref = clientCertificate_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clientCertificate_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLIENT_KEY_FIELD_NUMBER = 102;
-  private volatile java.lang.Object clientKey_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded private key used by clients to authenticate
-   * to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_key = 102;</code>
-   *
-   * @return The clientKey.
-   */
-  @java.lang.Override
-  public java.lang.String getClientKey() {
-    java.lang.Object ref = clientKey_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clientKey_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded private key used by clients to authenticate
-   * to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_key = 102;</code>
-   *
-   * @return The bytes for clientKey.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClientKeyBytes() {
-    java.lang.Object ref = clientKey_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clientKey_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getUsernameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, username_);
-    }
-    if (!getPasswordBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, password_);
-    }
-    if (clientCertificateConfig_ != null) {
-      output.writeMessage(3, getClientCertificateConfig());
-    }
-    if (!getClusterCaCertificateBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 100, clusterCaCertificate_);
-    }
-    if (!getClientCertificateBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 101, clientCertificate_);
-    }
-    if (!getClientKeyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 102, clientKey_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getUsernameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, username_);
-    }
-    if (!getPasswordBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, password_);
-    }
-    if (clientCertificateConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(3, getClientCertificateConfig());
-    }
-    if (!getClusterCaCertificateBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(100, clusterCaCertificate_);
-    }
-    if (!getClientCertificateBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(101, clientCertificate_);
-    }
-    if (!getClientKeyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(102, clientKey_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.MasterAuth)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.MasterAuth other = (com.google.container.v1.MasterAuth) obj;
-
-    if (!getUsername().equals(other.getUsername())) return false;
-    if (!getPassword().equals(other.getPassword())) return false;
-    if (hasClientCertificateConfig() != other.hasClientCertificateConfig()) return false;
-    if (hasClientCertificateConfig()) {
-      if (!getClientCertificateConfig().equals(other.getClientCertificateConfig())) return false;
-    }
-    if (!getClusterCaCertificate().equals(other.getClusterCaCertificate())) return false;
-    if (!getClientCertificate().equals(other.getClientCertificate())) return false;
-    if (!getClientKey().equals(other.getClientKey())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + USERNAME_FIELD_NUMBER;
-    hash = (53 * hash) + getUsername().hashCode();
-    hash = (37 * hash) + PASSWORD_FIELD_NUMBER;
-    hash = (53 * hash) + getPassword().hashCode();
-    if (hasClientCertificateConfig()) {
-      hash = (37 * hash) + CLIENT_CERTIFICATE_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getClientCertificateConfig().hashCode();
-    }
-    hash = (37 * hash) + CLUSTER_CA_CERTIFICATE_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterCaCertificate().hashCode();
-    hash = (37 * hash) + CLIENT_CERTIFICATE_FIELD_NUMBER;
-    hash = (53 * hash) + getClientCertificate().hashCode();
-    hash = (37 * hash) + CLIENT_KEY_FIELD_NUMBER;
-    hash = (53 * hash) + getClientKey().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuth parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuth parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuth parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.MasterAuth prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The authentication information for accessing the master endpoint.
-   * Authentication can be done using HTTP basic auth or using client
-   * certificates.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MasterAuth}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.MasterAuth)
-      com.google.container.v1.MasterAuthOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuth_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuth_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MasterAuth.class,
-              com.google.container.v1.MasterAuth.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.MasterAuth.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      username_ = "";
-
-      password_ = "";
-
-      if (clientCertificateConfigBuilder_ == null) {
-        clientCertificateConfig_ = null;
-      } else {
-        clientCertificateConfig_ = null;
-        clientCertificateConfigBuilder_ = null;
-      }
-      clusterCaCertificate_ = "";
-
-      clientCertificate_ = "";
-
-      clientKey_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuth_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuth getDefaultInstanceForType() {
-      return com.google.container.v1.MasterAuth.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuth build() {
-      com.google.container.v1.MasterAuth result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuth buildPartial() {
-      com.google.container.v1.MasterAuth result = new com.google.container.v1.MasterAuth(this);
-      result.username_ = username_;
-      result.password_ = password_;
-      if (clientCertificateConfigBuilder_ == null) {
-        result.clientCertificateConfig_ = clientCertificateConfig_;
-      } else {
-        result.clientCertificateConfig_ = clientCertificateConfigBuilder_.build();
-      }
-      result.clusterCaCertificate_ = clusterCaCertificate_;
-      result.clientCertificate_ = clientCertificate_;
-      result.clientKey_ = clientKey_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.MasterAuth) {
-        return mergeFrom((com.google.container.v1.MasterAuth) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.MasterAuth other) {
-      if (other == com.google.container.v1.MasterAuth.getDefaultInstance()) return this;
-      if (!other.getUsername().isEmpty()) {
-        username_ = other.username_;
-        onChanged();
-      }
-      if (!other.getPassword().isEmpty()) {
-        password_ = other.password_;
-        onChanged();
-      }
-      if (other.hasClientCertificateConfig()) {
-        mergeClientCertificateConfig(other.getClientCertificateConfig());
-      }
-      if (!other.getClusterCaCertificate().isEmpty()) {
-        clusterCaCertificate_ = other.clusterCaCertificate_;
-        onChanged();
-      }
-      if (!other.getClientCertificate().isEmpty()) {
-        clientCertificate_ = other.clientCertificate_;
-        onChanged();
-      }
-      if (!other.getClientKey().isEmpty()) {
-        clientKey_ = other.clientKey_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.MasterAuth parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.MasterAuth) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object username_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The username to use for HTTP basic authentication to the master endpoint.
-     * For clusters v1.6.0 and later, basic authentication can be disabled by
-     * leaving username unspecified (or setting it to the empty string).
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string username = 1 [deprecated = true];</code>
-     *
-     * @return The username.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getUsername() {
-      java.lang.Object ref = username_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        username_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The username to use for HTTP basic authentication to the master endpoint.
-     * For clusters v1.6.0 and later, basic authentication can be disabled by
-     * leaving username unspecified (or setting it to the empty string).
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string username = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for username.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getUsernameBytes() {
-      java.lang.Object ref = username_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        username_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The username to use for HTTP basic authentication to the master endpoint.
-     * For clusters v1.6.0 and later, basic authentication can be disabled by
-     * leaving username unspecified (or setting it to the empty string).
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string username = 1 [deprecated = true];</code>
-     *
-     * @param value The username to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setUsername(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      username_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The username to use for HTTP basic authentication to the master endpoint.
-     * For clusters v1.6.0 and later, basic authentication can be disabled by
-     * leaving username unspecified (or setting it to the empty string).
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string username = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearUsername() {
-
-      username_ = getDefaultInstance().getUsername();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The username to use for HTTP basic authentication to the master endpoint.
-     * For clusters v1.6.0 and later, basic authentication can be disabled by
-     * leaving username unspecified (or setting it to the empty string).
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string username = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for username to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setUsernameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      username_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object password_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The password to use for HTTP basic authentication to the master endpoint.
-     * Because the master endpoint is open to the Internet, you should create a
-     * strong password.  If a password is provided for cluster creation, username
-     * must be non-empty.
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string password = 2 [deprecated = true];</code>
-     *
-     * @return The password.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getPassword() {
-      java.lang.Object ref = password_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        password_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The password to use for HTTP basic authentication to the master endpoint.
-     * Because the master endpoint is open to the Internet, you should create a
-     * strong password.  If a password is provided for cluster creation, username
-     * must be non-empty.
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string password = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for password.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getPasswordBytes() {
-      java.lang.Object ref = password_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        password_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The password to use for HTTP basic authentication to the master endpoint.
-     * Because the master endpoint is open to the Internet, you should create a
-     * strong password.  If a password is provided for cluster creation, username
-     * must be non-empty.
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string password = 2 [deprecated = true];</code>
-     *
-     * @param value The password to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setPassword(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      password_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The password to use for HTTP basic authentication to the master endpoint.
-     * Because the master endpoint is open to the Internet, you should create a
-     * strong password.  If a password is provided for cluster creation, username
-     * must be non-empty.
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string password = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearPassword() {
-
-      password_ = getDefaultInstance().getPassword();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The password to use for HTTP basic authentication to the master endpoint.
-     * Because the master endpoint is open to the Internet, you should create a
-     * strong password.  If a password is provided for cluster creation, username
-     * must be non-empty.
-     * Warning: basic authentication is deprecated, and will be removed in GKE
-     * control plane versions 1.19 and newer. For a list of recommended
-     * authentication methods, see:
-     * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-     * </pre>
-     *
-     * <code>string password = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for password to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setPasswordBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      password_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ClientCertificateConfig clientCertificateConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClientCertificateConfig,
-            com.google.container.v1.ClientCertificateConfig.Builder,
-            com.google.container.v1.ClientCertificateConfigOrBuilder>
-        clientCertificateConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     *
-     * @return Whether the clientCertificateConfig field is set.
-     */
-    public boolean hasClientCertificateConfig() {
-      return clientCertificateConfigBuilder_ != null || clientCertificateConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     *
-     * @return The clientCertificateConfig.
-     */
-    public com.google.container.v1.ClientCertificateConfig getClientCertificateConfig() {
-      if (clientCertificateConfigBuilder_ == null) {
-        return clientCertificateConfig_ == null
-            ? com.google.container.v1.ClientCertificateConfig.getDefaultInstance()
-            : clientCertificateConfig_;
-      } else {
-        return clientCertificateConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public Builder setClientCertificateConfig(
-        com.google.container.v1.ClientCertificateConfig value) {
-      if (clientCertificateConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        clientCertificateConfig_ = value;
-        onChanged();
-      } else {
-        clientCertificateConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public Builder setClientCertificateConfig(
-        com.google.container.v1.ClientCertificateConfig.Builder builderForValue) {
-      if (clientCertificateConfigBuilder_ == null) {
-        clientCertificateConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        clientCertificateConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public Builder mergeClientCertificateConfig(
-        com.google.container.v1.ClientCertificateConfig value) {
-      if (clientCertificateConfigBuilder_ == null) {
-        if (clientCertificateConfig_ != null) {
-          clientCertificateConfig_ =
-              com.google.container.v1.ClientCertificateConfig.newBuilder(clientCertificateConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          clientCertificateConfig_ = value;
-        }
-        onChanged();
-      } else {
-        clientCertificateConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public Builder clearClientCertificateConfig() {
-      if (clientCertificateConfigBuilder_ == null) {
-        clientCertificateConfig_ = null;
-        onChanged();
-      } else {
-        clientCertificateConfig_ = null;
-        clientCertificateConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public com.google.container.v1.ClientCertificateConfig.Builder
-        getClientCertificateConfigBuilder() {
-
-      onChanged();
-      return getClientCertificateConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    public com.google.container.v1.ClientCertificateConfigOrBuilder
-        getClientCertificateConfigOrBuilder() {
-      if (clientCertificateConfigBuilder_ != null) {
-        return clientCertificateConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return clientCertificateConfig_ == null
-            ? com.google.container.v1.ClientCertificateConfig.getDefaultInstance()
-            : clientCertificateConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration for client certificate authentication on the cluster. For
-     * clusters before v1.12, if no configuration is specified, a client
-     * certificate is issued.
-     * </pre>
-     *
-     * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClientCertificateConfig,
-            com.google.container.v1.ClientCertificateConfig.Builder,
-            com.google.container.v1.ClientCertificateConfigOrBuilder>
-        getClientCertificateConfigFieldBuilder() {
-      if (clientCertificateConfigBuilder_ == null) {
-        clientCertificateConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ClientCertificateConfig,
-                com.google.container.v1.ClientCertificateConfig.Builder,
-                com.google.container.v1.ClientCertificateConfigOrBuilder>(
-                getClientCertificateConfig(), getParentForChildren(), isClean());
-        clientCertificateConfig_ = null;
-      }
-      return clientCertificateConfigBuilder_;
-    }
-
-    private java.lang.Object clusterCaCertificate_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate that is the root of
-     * trust for the cluster.
-     * </pre>
-     *
-     * <code>string cluster_ca_certificate = 100;</code>
-     *
-     * @return The clusterCaCertificate.
-     */
-    public java.lang.String getClusterCaCertificate() {
-      java.lang.Object ref = clusterCaCertificate_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterCaCertificate_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate that is the root of
-     * trust for the cluster.
-     * </pre>
-     *
-     * <code>string cluster_ca_certificate = 100;</code>
-     *
-     * @return The bytes for clusterCaCertificate.
-     */
-    public com.google.protobuf.ByteString getClusterCaCertificateBytes() {
-      java.lang.Object ref = clusterCaCertificate_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterCaCertificate_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate that is the root of
-     * trust for the cluster.
-     * </pre>
-     *
-     * <code>string cluster_ca_certificate = 100;</code>
-     *
-     * @param value The clusterCaCertificate to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterCaCertificate(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterCaCertificate_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate that is the root of
-     * trust for the cluster.
-     * </pre>
-     *
-     * <code>string cluster_ca_certificate = 100;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClusterCaCertificate() {
-
-      clusterCaCertificate_ = getDefaultInstance().getClusterCaCertificate();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate that is the root of
-     * trust for the cluster.
-     * </pre>
-     *
-     * <code>string cluster_ca_certificate = 100;</code>
-     *
-     * @param value The bytes for clusterCaCertificate to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterCaCertificateBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterCaCertificate_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clientCertificate_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate used by clients to
-     * authenticate to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_certificate = 101;</code>
-     *
-     * @return The clientCertificate.
-     */
-    public java.lang.String getClientCertificate() {
-      java.lang.Object ref = clientCertificate_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clientCertificate_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate used by clients to
-     * authenticate to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_certificate = 101;</code>
-     *
-     * @return The bytes for clientCertificate.
-     */
-    public com.google.protobuf.ByteString getClientCertificateBytes() {
-      java.lang.Object ref = clientCertificate_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clientCertificate_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate used by clients to
-     * authenticate to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_certificate = 101;</code>
-     *
-     * @param value The clientCertificate to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClientCertificate(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clientCertificate_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate used by clients to
-     * authenticate to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_certificate = 101;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClientCertificate() {
-
-      clientCertificate_ = getDefaultInstance().getClientCertificate();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded public certificate used by clients to
-     * authenticate to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_certificate = 101;</code>
-     *
-     * @param value The bytes for clientCertificate to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClientCertificateBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clientCertificate_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clientKey_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded private key used by clients to authenticate
-     * to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_key = 102;</code>
-     *
-     * @return The clientKey.
-     */
-    public java.lang.String getClientKey() {
-      java.lang.Object ref = clientKey_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clientKey_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded private key used by clients to authenticate
-     * to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_key = 102;</code>
-     *
-     * @return The bytes for clientKey.
-     */
-    public com.google.protobuf.ByteString getClientKeyBytes() {
-      java.lang.Object ref = clientKey_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clientKey_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded private key used by clients to authenticate
-     * to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_key = 102;</code>
-     *
-     * @param value The clientKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClientKey(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clientKey_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded private key used by clients to authenticate
-     * to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_key = 102;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClientKey() {
-
-      clientKey_ = getDefaultInstance().getClientKey();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Base64-encoded private key used by clients to authenticate
-     * to the cluster endpoint.
-     * </pre>
-     *
-     * <code>string client_key = 102;</code>
-     *
-     * @param value The bytes for clientKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClientKeyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clientKey_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.MasterAuth)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.MasterAuth)
-  private static final com.google.container.v1.MasterAuth DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.MasterAuth();
-  }
-
-  public static com.google.container.v1.MasterAuth getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<MasterAuth> PARSER =
-      new com.google.protobuf.AbstractParser<MasterAuth>() {
-        @java.lang.Override
-        public MasterAuth parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MasterAuth(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<MasterAuth> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<MasterAuth> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.MasterAuth getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthOrBuilder.java
deleted file mode 100644
index e2770a12..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthOrBuilder.java
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface MasterAuthOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.MasterAuth)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The username to use for HTTP basic authentication to the master endpoint.
-   * For clusters v1.6.0 and later, basic authentication can be disabled by
-   * leaving username unspecified (or setting it to the empty string).
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string username = 1 [deprecated = true];</code>
-   *
-   * @return The username.
-   */
-  @java.lang.Deprecated
-  java.lang.String getUsername();
-  /**
-   *
-   *
-   * <pre>
-   * The username to use for HTTP basic authentication to the master endpoint.
-   * For clusters v1.6.0 and later, basic authentication can be disabled by
-   * leaving username unspecified (or setting it to the empty string).
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string username = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for username.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getUsernameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The password to use for HTTP basic authentication to the master endpoint.
-   * Because the master endpoint is open to the Internet, you should create a
-   * strong password.  If a password is provided for cluster creation, username
-   * must be non-empty.
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string password = 2 [deprecated = true];</code>
-   *
-   * @return The password.
-   */
-  @java.lang.Deprecated
-  java.lang.String getPassword();
-  /**
-   *
-   *
-   * <pre>
-   * The password to use for HTTP basic authentication to the master endpoint.
-   * Because the master endpoint is open to the Internet, you should create a
-   * strong password.  If a password is provided for cluster creation, username
-   * must be non-empty.
-   * Warning: basic authentication is deprecated, and will be removed in GKE
-   * control plane versions 1.19 and newer. For a list of recommended
-   * authentication methods, see:
-   * https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-   * </pre>
-   *
-   * <code>string password = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for password.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getPasswordBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   *
-   * @return Whether the clientCertificateConfig field is set.
-   */
-  boolean hasClientCertificateConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   *
-   * @return The clientCertificateConfig.
-   */
-  com.google.container.v1.ClientCertificateConfig getClientCertificateConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for client certificate authentication on the cluster. For
-   * clusters before v1.12, if no configuration is specified, a client
-   * certificate is issued.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClientCertificateConfig client_certificate_config = 3;</code>
-   */
-  com.google.container.v1.ClientCertificateConfigOrBuilder getClientCertificateConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate that is the root of
-   * trust for the cluster.
-   * </pre>
-   *
-   * <code>string cluster_ca_certificate = 100;</code>
-   *
-   * @return The clusterCaCertificate.
-   */
-  java.lang.String getClusterCaCertificate();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate that is the root of
-   * trust for the cluster.
-   * </pre>
-   *
-   * <code>string cluster_ca_certificate = 100;</code>
-   *
-   * @return The bytes for clusterCaCertificate.
-   */
-  com.google.protobuf.ByteString getClusterCaCertificateBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate used by clients to
-   * authenticate to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_certificate = 101;</code>
-   *
-   * @return The clientCertificate.
-   */
-  java.lang.String getClientCertificate();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded public certificate used by clients to
-   * authenticate to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_certificate = 101;</code>
-   *
-   * @return The bytes for clientCertificate.
-   */
-  com.google.protobuf.ByteString getClientCertificateBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded private key used by clients to authenticate
-   * to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_key = 102;</code>
-   *
-   * @return The clientKey.
-   */
-  java.lang.String getClientKey();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Base64-encoded private key used by clients to authenticate
-   * to the cluster endpoint.
-   * </pre>
-   *
-   * <code>string client_key = 102;</code>
-   *
-   * @return The bytes for clientKey.
-   */
-  com.google.protobuf.ByteString getClientKeyBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfig.java
deleted file mode 100644
index 0fd061af..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfig.java
+++ /dev/null
@@ -1,1990 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the master authorized networks feature. Enabled
- * master authorized networks will disallow all external traffic to access
- * Kubernetes master through HTTPS except traffic from the given CIDR blocks,
- * Google Compute Engine Public IPs and Google Prod IPs.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.MasterAuthorizedNetworksConfig}
- */
-public final class MasterAuthorizedNetworksConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.MasterAuthorizedNetworksConfig)
-    MasterAuthorizedNetworksConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use MasterAuthorizedNetworksConfig.newBuilder() to construct.
-  private MasterAuthorizedNetworksConfig(
-      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private MasterAuthorizedNetworksConfig() {
-    cidrBlocks_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new MasterAuthorizedNetworksConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private MasterAuthorizedNetworksConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                cidrBlocks_ =
-                    new java.util.ArrayList<
-                        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              cidrBlocks_.add(
-                  input.readMessage(
-                      com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.parser(),
-                      extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        cidrBlocks_ = java.util.Collections.unmodifiableList(cidrBlocks_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.MasterAuthorizedNetworksConfig.class,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.Builder.class);
-  }
-
-  public interface CidrBlockOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * display_name is an optional field for users to identify CIDR blocks.
-     * </pre>
-     *
-     * <code>string display_name = 1;</code>
-     *
-     * @return The displayName.
-     */
-    java.lang.String getDisplayName();
-    /**
-     *
-     *
-     * <pre>
-     * display_name is an optional field for users to identify CIDR blocks.
-     * </pre>
-     *
-     * <code>string display_name = 1;</code>
-     *
-     * @return The bytes for displayName.
-     */
-    com.google.protobuf.ByteString getDisplayNameBytes();
-
-    /**
-     *
-     *
-     * <pre>
-     * cidr_block must be specified in CIDR notation.
-     * </pre>
-     *
-     * <code>string cidr_block = 2;</code>
-     *
-     * @return The cidrBlock.
-     */
-    java.lang.String getCidrBlock();
-    /**
-     *
-     *
-     * <pre>
-     * cidr_block must be specified in CIDR notation.
-     * </pre>
-     *
-     * <code>string cidr_block = 2;</code>
-     *
-     * @return The bytes for cidrBlock.
-     */
-    com.google.protobuf.ByteString getCidrBlockBytes();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * CidrBlock contains an optional name and one CIDR block.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock}
-   */
-  public static final class CidrBlock extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-      CidrBlockOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use CidrBlock.newBuilder() to construct.
-    private CidrBlock(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private CidrBlock() {
-      displayName_ = "";
-      cidrBlock_ = "";
-    }
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new CidrBlock();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private CidrBlock(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                displayName_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                cidrBlock_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.class,
-              com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder.class);
-    }
-
-    public static final int DISPLAY_NAME_FIELD_NUMBER = 1;
-    private volatile java.lang.Object displayName_;
-    /**
-     *
-     *
-     * <pre>
-     * display_name is an optional field for users to identify CIDR blocks.
-     * </pre>
-     *
-     * <code>string display_name = 1;</code>
-     *
-     * @return The displayName.
-     */
-    @java.lang.Override
-    public java.lang.String getDisplayName() {
-      java.lang.Object ref = displayName_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        displayName_ = s;
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * display_name is an optional field for users to identify CIDR blocks.
-     * </pre>
-     *
-     * <code>string display_name = 1;</code>
-     *
-     * @return The bytes for displayName.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString getDisplayNameBytes() {
-      java.lang.Object ref = displayName_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        displayName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    public static final int CIDR_BLOCK_FIELD_NUMBER = 2;
-    private volatile java.lang.Object cidrBlock_;
-    /**
-     *
-     *
-     * <pre>
-     * cidr_block must be specified in CIDR notation.
-     * </pre>
-     *
-     * <code>string cidr_block = 2;</code>
-     *
-     * @return The cidrBlock.
-     */
-    @java.lang.Override
-    public java.lang.String getCidrBlock() {
-      java.lang.Object ref = cidrBlock_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        cidrBlock_ = s;
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_block must be specified in CIDR notation.
-     * </pre>
-     *
-     * <code>string cidr_block = 2;</code>
-     *
-     * @return The bytes for cidrBlock.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString getCidrBlockBytes() {
-      java.lang.Object ref = cidrBlock_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        cidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (!getDisplayNameBytes().isEmpty()) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, displayName_);
-      }
-      if (!getCidrBlockBytes().isEmpty()) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 2, cidrBlock_);
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (!getDisplayNameBytes().isEmpty()) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, displayName_);
-      }
-      if (!getCidrBlockBytes().isEmpty()) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, cidrBlock_);
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj instanceof com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock other =
-          (com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock) obj;
-
-      if (!getDisplayName().equals(other.getDisplayName())) return false;
-      if (!getCidrBlock().equals(other.getCidrBlock())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
-      hash = (53 * hash) + getDisplayName().hashCode();
-      hash = (37 * hash) + CIDR_BLOCK_FIELD_NUMBER;
-      hash = (53 * hash) + getCidrBlock().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * CidrBlock contains an optional name and one CIDR block.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.class,
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder.class);
-      }
-
-      // Construct using
-      // com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        displayName_ = "";
-
-        cidrBlock_ = "";
-
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_CidrBlock_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-          getDefaultInstanceForType() {
-        return com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-            .getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock build() {
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock buildPartial() {
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock result =
-            new com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock(this);
-        result.displayName_ = displayName_;
-        result.cidrBlock_ = cidrBlock_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock) {
-          return mergeFrom(
-              (com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(
-          com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock other) {
-        if (other
-            == com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-                .getDefaultInstance()) return this;
-        if (!other.getDisplayName().isEmpty()) {
-          displayName_ = other.displayName_;
-          onChanged();
-        }
-        if (!other.getCidrBlock().isEmpty()) {
-          cidrBlock_ = other.cidrBlock_;
-          onChanged();
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-                  e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private java.lang.Object displayName_ = "";
-      /**
-       *
-       *
-       * <pre>
-       * display_name is an optional field for users to identify CIDR blocks.
-       * </pre>
-       *
-       * <code>string display_name = 1;</code>
-       *
-       * @return The displayName.
-       */
-      public java.lang.String getDisplayName() {
-        java.lang.Object ref = displayName_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          displayName_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * display_name is an optional field for users to identify CIDR blocks.
-       * </pre>
-       *
-       * <code>string display_name = 1;</code>
-       *
-       * @return The bytes for displayName.
-       */
-      public com.google.protobuf.ByteString getDisplayNameBytes() {
-        java.lang.Object ref = displayName_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          displayName_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * display_name is an optional field for users to identify CIDR blocks.
-       * </pre>
-       *
-       * <code>string display_name = 1;</code>
-       *
-       * @param value The displayName to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDisplayName(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        displayName_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * display_name is an optional field for users to identify CIDR blocks.
-       * </pre>
-       *
-       * <code>string display_name = 1;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearDisplayName() {
-
-        displayName_ = getDefaultInstance().getDisplayName();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * display_name is an optional field for users to identify CIDR blocks.
-       * </pre>
-       *
-       * <code>string display_name = 1;</code>
-       *
-       * @param value The bytes for displayName to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
-        displayName_ = value;
-        onChanged();
-        return this;
-      }
-
-      private java.lang.Object cidrBlock_ = "";
-      /**
-       *
-       *
-       * <pre>
-       * cidr_block must be specified in CIDR notation.
-       * </pre>
-       *
-       * <code>string cidr_block = 2;</code>
-       *
-       * @return The cidrBlock.
-       */
-      public java.lang.String getCidrBlock() {
-        java.lang.Object ref = cidrBlock_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          cidrBlock_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * cidr_block must be specified in CIDR notation.
-       * </pre>
-       *
-       * <code>string cidr_block = 2;</code>
-       *
-       * @return The bytes for cidrBlock.
-       */
-      public com.google.protobuf.ByteString getCidrBlockBytes() {
-        java.lang.Object ref = cidrBlock_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          cidrBlock_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * cidr_block must be specified in CIDR notation.
-       * </pre>
-       *
-       * <code>string cidr_block = 2;</code>
-       *
-       * @param value The cidrBlock to set.
-       * @return This builder for chaining.
-       */
-      public Builder setCidrBlock(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        cidrBlock_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * cidr_block must be specified in CIDR notation.
-       * </pre>
-       *
-       * <code>string cidr_block = 2;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearCidrBlock() {
-
-        cidrBlock_ = getDefaultInstance().getCidrBlock();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * cidr_block must be specified in CIDR notation.
-       * </pre>
-       *
-       * <code>string cidr_block = 2;</code>
-       *
-       * @param value The bytes for cidrBlock to set.
-       * @return This builder for chaining.
-       */
-      public Builder setCidrBlockBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
-        cidrBlock_ = value;
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock)
-    private static final com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-        DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE = new com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock();
-    }
-
-    public static com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-        getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<CidrBlock> PARSER =
-        new com.google.protobuf.AbstractParser<CidrBlock>() {
-          @java.lang.Override
-          public CidrBlock parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new CidrBlock(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<CidrBlock> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<CidrBlock> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-        getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether or not master authorized networks is enabled.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  public static final int CIDR_BLOCKS_FIELD_NUMBER = 2;
-  private java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-      cidrBlocks_;
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-      getCidrBlocksList() {
-    return cidrBlocks_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  @java.lang.Override
-  public java.util.List<
-          ? extends com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>
-      getCidrBlocksOrBuilderList() {
-    return cidrBlocks_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  @java.lang.Override
-  public int getCidrBlocksCount() {
-    return cidrBlocks_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock getCidrBlocks(int index) {
-    return cidrBlocks_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder
-      getCidrBlocksOrBuilder(int index) {
-    return cidrBlocks_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    for (int i = 0; i < cidrBlocks_.size(); i++) {
-      output.writeMessage(2, cidrBlocks_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    for (int i = 0; i < cidrBlocks_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, cidrBlocks_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.MasterAuthorizedNetworksConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.MasterAuthorizedNetworksConfig other =
-        (com.google.container.v1.MasterAuthorizedNetworksConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!getCidrBlocksList().equals(other.getCidrBlocksList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    if (getCidrBlocksCount() > 0) {
-      hash = (37 * hash) + CIDR_BLOCKS_FIELD_NUMBER;
-      hash = (53 * hash) + getCidrBlocksList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.MasterAuthorizedNetworksConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the master authorized networks feature. Enabled
-   * master authorized networks will disallow all external traffic to access
-   * Kubernetes master through HTTPS except traffic from the given CIDR blocks,
-   * Google Compute Engine Public IPs and Google Prod IPs.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MasterAuthorizedNetworksConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.MasterAuthorizedNetworksConfig)
-      com.google.container.v1.MasterAuthorizedNetworksConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MasterAuthorizedNetworksConfig.class,
-              com.google.container.v1.MasterAuthorizedNetworksConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.MasterAuthorizedNetworksConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getCidrBlocksFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      if (cidrBlocksBuilder_ == null) {
-        cidrBlocks_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        cidrBlocksBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MasterAuthorizedNetworksConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuthorizedNetworksConfig getDefaultInstanceForType() {
-      return com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuthorizedNetworksConfig build() {
-      com.google.container.v1.MasterAuthorizedNetworksConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MasterAuthorizedNetworksConfig buildPartial() {
-      com.google.container.v1.MasterAuthorizedNetworksConfig result =
-          new com.google.container.v1.MasterAuthorizedNetworksConfig(this);
-      int from_bitField0_ = bitField0_;
-      result.enabled_ = enabled_;
-      if (cidrBlocksBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          cidrBlocks_ = java.util.Collections.unmodifiableList(cidrBlocks_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.cidrBlocks_ = cidrBlocks_;
-      } else {
-        result.cidrBlocks_ = cidrBlocksBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.MasterAuthorizedNetworksConfig) {
-        return mergeFrom((com.google.container.v1.MasterAuthorizedNetworksConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.MasterAuthorizedNetworksConfig other) {
-      if (other == com.google.container.v1.MasterAuthorizedNetworksConfig.getDefaultInstance())
-        return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      if (cidrBlocksBuilder_ == null) {
-        if (!other.cidrBlocks_.isEmpty()) {
-          if (cidrBlocks_.isEmpty()) {
-            cidrBlocks_ = other.cidrBlocks_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureCidrBlocksIsMutable();
-            cidrBlocks_.addAll(other.cidrBlocks_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.cidrBlocks_.isEmpty()) {
-          if (cidrBlocksBuilder_.isEmpty()) {
-            cidrBlocksBuilder_.dispose();
-            cidrBlocksBuilder_ = null;
-            cidrBlocks_ = other.cidrBlocks_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            cidrBlocksBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getCidrBlocksFieldBuilder()
-                    : null;
-          } else {
-            cidrBlocksBuilder_.addAllMessages(other.cidrBlocks_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.MasterAuthorizedNetworksConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.MasterAuthorizedNetworksConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether or not master authorized networks is enabled.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether or not master authorized networks is enabled.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether or not master authorized networks is enabled.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-        cidrBlocks_ = java.util.Collections.emptyList();
-
-    private void ensureCidrBlocksIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        cidrBlocks_ =
-            new java.util.ArrayList<
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>(cidrBlocks_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>
-        cidrBlocksBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-        getCidrBlocksList() {
-      if (cidrBlocksBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(cidrBlocks_);
-      } else {
-        return cidrBlocksBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public int getCidrBlocksCount() {
-      if (cidrBlocksBuilder_ == null) {
-        return cidrBlocks_.size();
-      } else {
-        return cidrBlocksBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock getCidrBlocks(
-        int index) {
-      if (cidrBlocksBuilder_ == null) {
-        return cidrBlocks_.get(index);
-      } else {
-        return cidrBlocksBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder setCidrBlocks(
-        int index, com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock value) {
-      if (cidrBlocksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.set(index, value);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder setCidrBlocks(
-        int index,
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder builderForValue) {
-      if (cidrBlocksBuilder_ == null) {
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder addCidrBlocks(
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock value) {
-      if (cidrBlocksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.add(value);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder addCidrBlocks(
-        int index, com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock value) {
-      if (cidrBlocksBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.add(index, value);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder addCidrBlocks(
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder builderForValue) {
-      if (cidrBlocksBuilder_ == null) {
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.add(builderForValue.build());
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder addCidrBlocks(
-        int index,
-        com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder builderForValue) {
-      if (cidrBlocksBuilder_ == null) {
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder addAllCidrBlocks(
-        java.lang.Iterable<
-                ? extends com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-            values) {
-      if (cidrBlocksBuilder_ == null) {
-        ensureCidrBlocksIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, cidrBlocks_);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder clearCidrBlocks() {
-      if (cidrBlocksBuilder_ == null) {
-        cidrBlocks_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public Builder removeCidrBlocks(int index) {
-      if (cidrBlocksBuilder_ == null) {
-        ensureCidrBlocksIsMutable();
-        cidrBlocks_.remove(index);
-        onChanged();
-      } else {
-        cidrBlocksBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder
-        getCidrBlocksBuilder(int index) {
-      return getCidrBlocksFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder
-        getCidrBlocksOrBuilder(int index) {
-      if (cidrBlocksBuilder_ == null) {
-        return cidrBlocks_.get(index);
-      } else {
-        return cidrBlocksBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public java.util.List<
-            ? extends com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>
-        getCidrBlocksOrBuilderList() {
-      if (cidrBlocksBuilder_ != null) {
-        return cidrBlocksBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(cidrBlocks_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder
-        addCidrBlocksBuilder() {
-      return getCidrBlocksFieldBuilder()
-          .addBuilder(
-              com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-                  .getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder
-        addCidrBlocksBuilder(int index) {
-      return getCidrBlocksFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock
-                  .getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * cidr_blocks define up to 50 external networks that could access
-     * Kubernetes master through HTTPS.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-     * </code>
-     */
-    public java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder>
-        getCidrBlocksBuilderList() {
-      return getCidrBlocksFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder,
-            com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>
-        getCidrBlocksFieldBuilder() {
-      if (cidrBlocksBuilder_ == null) {
-        cidrBlocksBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock,
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock.Builder,
-                com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>(
-                cidrBlocks_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        cidrBlocks_ = null;
-      }
-      return cidrBlocksBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.MasterAuthorizedNetworksConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.MasterAuthorizedNetworksConfig)
-  private static final com.google.container.v1.MasterAuthorizedNetworksConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.MasterAuthorizedNetworksConfig();
-  }
-
-  public static com.google.container.v1.MasterAuthorizedNetworksConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<MasterAuthorizedNetworksConfig> PARSER =
-      new com.google.protobuf.AbstractParser<MasterAuthorizedNetworksConfig>() {
-        @java.lang.Override
-        public MasterAuthorizedNetworksConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MasterAuthorizedNetworksConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<MasterAuthorizedNetworksConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<MasterAuthorizedNetworksConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthorizedNetworksConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfigOrBuilder.java
deleted file mode 100644
index a7d5067f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfigOrBuilder.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface MasterAuthorizedNetworksConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.MasterAuthorizedNetworksConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether or not master authorized networks is enabled.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  java.util.List<com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock>
-      getCidrBlocksList();
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock getCidrBlocks(int index);
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  int getCidrBlocksCount();
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  java.util.List<
-          ? extends com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder>
-      getCidrBlocksOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * cidr_blocks define up to 50 external networks that could access
-   * Kubernetes master through HTTPS.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.MasterAuthorizedNetworksConfig.CidrBlock cidr_blocks = 2;
-   * </code>
-   */
-  com.google.container.v1.MasterAuthorizedNetworksConfig.CidrBlockOrBuilder getCidrBlocksOrBuilder(
-      int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraint.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraint.java
deleted file mode 100644
index fde85ff1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraint.java
+++ /dev/null
@@ -1,544 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Constraints applied to pods.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.MaxPodsConstraint}
- */
-public final class MaxPodsConstraint extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.MaxPodsConstraint)
-    MaxPodsConstraintOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use MaxPodsConstraint.newBuilder() to construct.
-  private MaxPodsConstraint(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private MaxPodsConstraint() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new MaxPodsConstraint();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private MaxPodsConstraint(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              maxPodsPerNode_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaxPodsConstraint_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_MaxPodsConstraint_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.MaxPodsConstraint.class,
-            com.google.container.v1.MaxPodsConstraint.Builder.class);
-  }
-
-  public static final int MAX_PODS_PER_NODE_FIELD_NUMBER = 1;
-  private long maxPodsPerNode_;
-  /**
-   *
-   *
-   * <pre>
-   * Constraint enforced on the max num of pods per node.
-   * </pre>
-   *
-   * <code>int64 max_pods_per_node = 1;</code>
-   *
-   * @return The maxPodsPerNode.
-   */
-  @java.lang.Override
-  public long getMaxPodsPerNode() {
-    return maxPodsPerNode_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (maxPodsPerNode_ != 0L) {
-      output.writeInt64(1, maxPodsPerNode_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (maxPodsPerNode_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, maxPodsPerNode_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.MaxPodsConstraint)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.MaxPodsConstraint other =
-        (com.google.container.v1.MaxPodsConstraint) obj;
-
-    if (getMaxPodsPerNode() != other.getMaxPodsPerNode()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + MAX_PODS_PER_NODE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getMaxPodsPerNode());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.MaxPodsConstraint prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Constraints applied to pods.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.MaxPodsConstraint}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.MaxPodsConstraint)
-      com.google.container.v1.MaxPodsConstraintOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaxPodsConstraint_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaxPodsConstraint_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.MaxPodsConstraint.class,
-              com.google.container.v1.MaxPodsConstraint.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.MaxPodsConstraint.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      maxPodsPerNode_ = 0L;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_MaxPodsConstraint_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaxPodsConstraint getDefaultInstanceForType() {
-      return com.google.container.v1.MaxPodsConstraint.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaxPodsConstraint build() {
-      com.google.container.v1.MaxPodsConstraint result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.MaxPodsConstraint buildPartial() {
-      com.google.container.v1.MaxPodsConstraint result =
-          new com.google.container.v1.MaxPodsConstraint(this);
-      result.maxPodsPerNode_ = maxPodsPerNode_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.MaxPodsConstraint) {
-        return mergeFrom((com.google.container.v1.MaxPodsConstraint) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.MaxPodsConstraint other) {
-      if (other == com.google.container.v1.MaxPodsConstraint.getDefaultInstance()) return this;
-      if (other.getMaxPodsPerNode() != 0L) {
-        setMaxPodsPerNode(other.getMaxPodsPerNode());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.MaxPodsConstraint parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.MaxPodsConstraint) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private long maxPodsPerNode_;
-    /**
-     *
-     *
-     * <pre>
-     * Constraint enforced on the max num of pods per node.
-     * </pre>
-     *
-     * <code>int64 max_pods_per_node = 1;</code>
-     *
-     * @return The maxPodsPerNode.
-     */
-    @java.lang.Override
-    public long getMaxPodsPerNode() {
-      return maxPodsPerNode_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Constraint enforced on the max num of pods per node.
-     * </pre>
-     *
-     * <code>int64 max_pods_per_node = 1;</code>
-     *
-     * @param value The maxPodsPerNode to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMaxPodsPerNode(long value) {
-
-      maxPodsPerNode_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Constraint enforced on the max num of pods per node.
-     * </pre>
-     *
-     * <code>int64 max_pods_per_node = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMaxPodsPerNode() {
-
-      maxPodsPerNode_ = 0L;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.MaxPodsConstraint)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.MaxPodsConstraint)
-  private static final com.google.container.v1.MaxPodsConstraint DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.MaxPodsConstraint();
-  }
-
-  public static com.google.container.v1.MaxPodsConstraint getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<MaxPodsConstraint> PARSER =
-      new com.google.protobuf.AbstractParser<MaxPodsConstraint>() {
-        @java.lang.Override
-        public MaxPodsConstraint parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MaxPodsConstraint(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<MaxPodsConstraint> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<MaxPodsConstraint> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.MaxPodsConstraint getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraintOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraintOrBuilder.java
deleted file mode 100644
index 4a616a66..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraintOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface MaxPodsConstraintOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.MaxPodsConstraint)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Constraint enforced on the max num of pods per node.
-   * </pre>
-   *
-   * <code>int64 max_pods_per_node = 1;</code>
-   *
-   * @return The maxPodsPerNode.
-   */
-  long getMaxPodsPerNode();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfig.java
deleted file mode 100644
index f0198a19..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfig.java
+++ /dev/null
@@ -1,1261 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * NetworkConfig reports the relative names of network &amp; subnetwork.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NetworkConfig}
- */
-public final class NetworkConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NetworkConfig)
-    NetworkConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NetworkConfig.newBuilder() to construct.
-  private NetworkConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NetworkConfig() {
-    network_ = "";
-    subnetwork_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NetworkConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NetworkConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              network_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              subnetwork_ = s;
-              break;
-            }
-          case 40:
-            {
-              enableIntraNodeVisibility_ = input.readBool();
-              break;
-            }
-          case 58:
-            {
-              com.google.container.v1.DefaultSnatStatus.Builder subBuilder = null;
-              if (defaultSnatStatus_ != null) {
-                subBuilder = defaultSnatStatus_.toBuilder();
-              }
-              defaultSnatStatus_ =
-                  input.readMessage(
-                      com.google.container.v1.DefaultSnatStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(defaultSnatStatus_);
-                defaultSnatStatus_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NetworkConfig.class,
-            com.google.container.v1.NetworkConfig.Builder.class);
-  }
-
-  public static final int NETWORK_FIELD_NUMBER = 1;
-  private volatile java.lang.Object network_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. Example:
-   * projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 1;</code>
-   *
-   * @return The network.
-   */
-  @java.lang.Override
-  public java.lang.String getNetwork() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      network_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. Example:
-   * projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 1;</code>
-   *
-   * @return The bytes for network.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNetworkBytes() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      network_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SUBNETWORK_FIELD_NUMBER = 2;
-  private volatile java.lang.Object subnetwork_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-   * cluster is connected. Example:
-   * projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 2;</code>
-   *
-   * @return The subnetwork.
-   */
-  @java.lang.Override
-  public java.lang.String getSubnetwork() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      subnetwork_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-   * cluster is connected. Example:
-   * projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 2;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSubnetworkBytes() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      subnetwork_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ENABLE_INTRA_NODE_VISIBILITY_FIELD_NUMBER = 5;
-  private boolean enableIntraNodeVisibility_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether Intra-node visibility is enabled for this cluster.
-   * This makes same node pod to pod traffic visible for VPC network.
-   * </pre>
-   *
-   * <code>bool enable_intra_node_visibility = 5;</code>
-   *
-   * @return The enableIntraNodeVisibility.
-   */
-  @java.lang.Override
-  public boolean getEnableIntraNodeVisibility() {
-    return enableIntraNodeVisibility_;
-  }
-
-  public static final int DEFAULT_SNAT_STATUS_FIELD_NUMBER = 7;
-  private com.google.container.v1.DefaultSnatStatus defaultSnatStatus_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   *
-   * @return Whether the defaultSnatStatus field is set.
-   */
-  @java.lang.Override
-  public boolean hasDefaultSnatStatus() {
-    return defaultSnatStatus_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   *
-   * @return The defaultSnatStatus.
-   */
-  @java.lang.Override
-  public com.google.container.v1.DefaultSnatStatus getDefaultSnatStatus() {
-    return defaultSnatStatus_ == null
-        ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-        : defaultSnatStatus_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.DefaultSnatStatusOrBuilder getDefaultSnatStatusOrBuilder() {
-    return getDefaultSnatStatus();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getNetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, network_);
-    }
-    if (!getSubnetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, subnetwork_);
-    }
-    if (enableIntraNodeVisibility_ != false) {
-      output.writeBool(5, enableIntraNodeVisibility_);
-    }
-    if (defaultSnatStatus_ != null) {
-      output.writeMessage(7, getDefaultSnatStatus());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getNetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, network_);
-    }
-    if (!getSubnetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, subnetwork_);
-    }
-    if (enableIntraNodeVisibility_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(5, enableIntraNodeVisibility_);
-    }
-    if (defaultSnatStatus_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getDefaultSnatStatus());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NetworkConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NetworkConfig other = (com.google.container.v1.NetworkConfig) obj;
-
-    if (!getNetwork().equals(other.getNetwork())) return false;
-    if (!getSubnetwork().equals(other.getSubnetwork())) return false;
-    if (getEnableIntraNodeVisibility() != other.getEnableIntraNodeVisibility()) return false;
-    if (hasDefaultSnatStatus() != other.hasDefaultSnatStatus()) return false;
-    if (hasDefaultSnatStatus()) {
-      if (!getDefaultSnatStatus().equals(other.getDefaultSnatStatus())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getNetwork().hashCode();
-    hash = (37 * hash) + SUBNETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getSubnetwork().hashCode();
-    hash = (37 * hash) + ENABLE_INTRA_NODE_VISIBILITY_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableIntraNodeVisibility());
-    if (hasDefaultSnatStatus()) {
-      hash = (37 * hash) + DEFAULT_SNAT_STATUS_FIELD_NUMBER;
-      hash = (53 * hash) + getDefaultSnatStatus().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NetworkConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NetworkConfig reports the relative names of network &amp; subnetwork.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NetworkConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NetworkConfig)
-      com.google.container.v1.NetworkConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NetworkConfig.class,
-              com.google.container.v1.NetworkConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NetworkConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      network_ = "";
-
-      subnetwork_ = "";
-
-      enableIntraNodeVisibility_ = false;
-
-      if (defaultSnatStatusBuilder_ == null) {
-        defaultSnatStatus_ = null;
-      } else {
-        defaultSnatStatus_ = null;
-        defaultSnatStatusBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkConfig getDefaultInstanceForType() {
-      return com.google.container.v1.NetworkConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkConfig build() {
-      com.google.container.v1.NetworkConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkConfig buildPartial() {
-      com.google.container.v1.NetworkConfig result =
-          new com.google.container.v1.NetworkConfig(this);
-      result.network_ = network_;
-      result.subnetwork_ = subnetwork_;
-      result.enableIntraNodeVisibility_ = enableIntraNodeVisibility_;
-      if (defaultSnatStatusBuilder_ == null) {
-        result.defaultSnatStatus_ = defaultSnatStatus_;
-      } else {
-        result.defaultSnatStatus_ = defaultSnatStatusBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NetworkConfig) {
-        return mergeFrom((com.google.container.v1.NetworkConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NetworkConfig other) {
-      if (other == com.google.container.v1.NetworkConfig.getDefaultInstance()) return this;
-      if (!other.getNetwork().isEmpty()) {
-        network_ = other.network_;
-        onChanged();
-      }
-      if (!other.getSubnetwork().isEmpty()) {
-        subnetwork_ = other.subnetwork_;
-        onChanged();
-      }
-      if (other.getEnableIntraNodeVisibility() != false) {
-        setEnableIntraNodeVisibility(other.getEnableIntraNodeVisibility());
-      }
-      if (other.hasDefaultSnatStatus()) {
-        mergeDefaultSnatStatus(other.getDefaultSnatStatus());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NetworkConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NetworkConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object network_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. Example:
-     * projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 1;</code>
-     *
-     * @return The network.
-     */
-    public java.lang.String getNetwork() {
-      java.lang.Object ref = network_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        network_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. Example:
-     * projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 1;</code>
-     *
-     * @return The bytes for network.
-     */
-    public com.google.protobuf.ByteString getNetworkBytes() {
-      java.lang.Object ref = network_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        network_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. Example:
-     * projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 1;</code>
-     *
-     * @param value The network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. Example:
-     * projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNetwork() {
-
-      network_ = getDefaultInstance().getNetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-     * to which the cluster is connected. Example:
-     * projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 1;</code>
-     *
-     * @param value The bytes for network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object subnetwork_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-     * cluster is connected. Example:
-     * projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 2;</code>
-     *
-     * @return The subnetwork.
-     */
-    public java.lang.String getSubnetwork() {
-      java.lang.Object ref = subnetwork_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        subnetwork_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-     * cluster is connected. Example:
-     * projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 2;</code>
-     *
-     * @return The bytes for subnetwork.
-     */
-    public com.google.protobuf.ByteString getSubnetworkBytes() {
-      java.lang.Object ref = subnetwork_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        subnetwork_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-     * cluster is connected. Example:
-     * projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 2;</code>
-     *
-     * @param value The subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-     * cluster is connected. Example:
-     * projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSubnetwork() {
-
-      subnetwork_ = getDefaultInstance().getSubnetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The relative name of the Google Compute Engine
-     * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-     * cluster is connected. Example:
-     * projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 2;</code>
-     *
-     * @param value The bytes for subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-
-    private boolean enableIntraNodeVisibility_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether Intra-node visibility is enabled for this cluster.
-     * This makes same node pod to pod traffic visible for VPC network.
-     * </pre>
-     *
-     * <code>bool enable_intra_node_visibility = 5;</code>
-     *
-     * @return The enableIntraNodeVisibility.
-     */
-    @java.lang.Override
-    public boolean getEnableIntraNodeVisibility() {
-      return enableIntraNodeVisibility_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Intra-node visibility is enabled for this cluster.
-     * This makes same node pod to pod traffic visible for VPC network.
-     * </pre>
-     *
-     * <code>bool enable_intra_node_visibility = 5;</code>
-     *
-     * @param value The enableIntraNodeVisibility to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableIntraNodeVisibility(boolean value) {
-
-      enableIntraNodeVisibility_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Intra-node visibility is enabled for this cluster.
-     * This makes same node pod to pod traffic visible for VPC network.
-     * </pre>
-     *
-     * <code>bool enable_intra_node_visibility = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableIntraNodeVisibility() {
-
-      enableIntraNodeVisibility_ = false;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.DefaultSnatStatus defaultSnatStatus_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DefaultSnatStatus,
-            com.google.container.v1.DefaultSnatStatus.Builder,
-            com.google.container.v1.DefaultSnatStatusOrBuilder>
-        defaultSnatStatusBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     *
-     * @return Whether the defaultSnatStatus field is set.
-     */
-    public boolean hasDefaultSnatStatus() {
-      return defaultSnatStatusBuilder_ != null || defaultSnatStatus_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     *
-     * @return The defaultSnatStatus.
-     */
-    public com.google.container.v1.DefaultSnatStatus getDefaultSnatStatus() {
-      if (defaultSnatStatusBuilder_ == null) {
-        return defaultSnatStatus_ == null
-            ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-            : defaultSnatStatus_;
-      } else {
-        return defaultSnatStatusBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public Builder setDefaultSnatStatus(com.google.container.v1.DefaultSnatStatus value) {
-      if (defaultSnatStatusBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        defaultSnatStatus_ = value;
-        onChanged();
-      } else {
-        defaultSnatStatusBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public Builder setDefaultSnatStatus(
-        com.google.container.v1.DefaultSnatStatus.Builder builderForValue) {
-      if (defaultSnatStatusBuilder_ == null) {
-        defaultSnatStatus_ = builderForValue.build();
-        onChanged();
-      } else {
-        defaultSnatStatusBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public Builder mergeDefaultSnatStatus(com.google.container.v1.DefaultSnatStatus value) {
-      if (defaultSnatStatusBuilder_ == null) {
-        if (defaultSnatStatus_ != null) {
-          defaultSnatStatus_ =
-              com.google.container.v1.DefaultSnatStatus.newBuilder(defaultSnatStatus_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          defaultSnatStatus_ = value;
-        }
-        onChanged();
-      } else {
-        defaultSnatStatusBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public Builder clearDefaultSnatStatus() {
-      if (defaultSnatStatusBuilder_ == null) {
-        defaultSnatStatus_ = null;
-        onChanged();
-      } else {
-        defaultSnatStatus_ = null;
-        defaultSnatStatusBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public com.google.container.v1.DefaultSnatStatus.Builder getDefaultSnatStatusBuilder() {
-
-      onChanged();
-      return getDefaultSnatStatusFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    public com.google.container.v1.DefaultSnatStatusOrBuilder getDefaultSnatStatusOrBuilder() {
-      if (defaultSnatStatusBuilder_ != null) {
-        return defaultSnatStatusBuilder_.getMessageOrBuilder();
-      } else {
-        return defaultSnatStatus_ == null
-            ? com.google.container.v1.DefaultSnatStatus.getDefaultInstance()
-            : defaultSnatStatus_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-     * will be disabled when default_snat_status is disabled. When disabled is set
-     * to false, default IP masquerade rules will be applied to the nodes to
-     * prevent sNAT on cluster internal traffic.
-     * </pre>
-     *
-     * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.DefaultSnatStatus,
-            com.google.container.v1.DefaultSnatStatus.Builder,
-            com.google.container.v1.DefaultSnatStatusOrBuilder>
-        getDefaultSnatStatusFieldBuilder() {
-      if (defaultSnatStatusBuilder_ == null) {
-        defaultSnatStatusBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.DefaultSnatStatus,
-                com.google.container.v1.DefaultSnatStatus.Builder,
-                com.google.container.v1.DefaultSnatStatusOrBuilder>(
-                getDefaultSnatStatus(), getParentForChildren(), isClean());
-        defaultSnatStatus_ = null;
-      }
-      return defaultSnatStatusBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NetworkConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NetworkConfig)
-  private static final com.google.container.v1.NetworkConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NetworkConfig();
-  }
-
-  public static com.google.container.v1.NetworkConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NetworkConfig> PARSER =
-      new com.google.protobuf.AbstractParser<NetworkConfig>() {
-        @java.lang.Override
-        public NetworkConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NetworkConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NetworkConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NetworkConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NetworkConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfigOrBuilder.java
deleted file mode 100644
index 28a283cd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfigOrBuilder.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NetworkConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NetworkConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. Example:
-   * projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 1;</code>
-   *
-   * @return The network.
-   */
-  java.lang.String getNetwork();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-   * to which the cluster is connected. Example:
-   * projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 1;</code>
-   *
-   * @return The bytes for network.
-   */
-  com.google.protobuf.ByteString getNetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-   * cluster is connected. Example:
-   * projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 2;</code>
-   *
-   * @return The subnetwork.
-   */
-  java.lang.String getSubnetwork();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The relative name of the Google Compute Engine
-   * [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-   * cluster is connected. Example:
-   * projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 2;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  com.google.protobuf.ByteString getSubnetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether Intra-node visibility is enabled for this cluster.
-   * This makes same node pod to pod traffic visible for VPC network.
-   * </pre>
-   *
-   * <code>bool enable_intra_node_visibility = 5;</code>
-   *
-   * @return The enableIntraNodeVisibility.
-   */
-  boolean getEnableIntraNodeVisibility();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   *
-   * @return Whether the defaultSnatStatus field is set.
-   */
-  boolean hasDefaultSnatStatus();
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   *
-   * @return The defaultSnatStatus.
-   */
-  com.google.container.v1.DefaultSnatStatus getDefaultSnatStatus();
-  /**
-   *
-   *
-   * <pre>
-   * Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-   * will be disabled when default_snat_status is disabled. When disabled is set
-   * to false, default IP masquerade rules will be applied to the nodes to
-   * prevent sNAT on cluster internal traffic.
-   * </pre>
-   *
-   * <code>.google.container.v1.DefaultSnatStatus default_snat_status = 7;</code>
-   */
-  com.google.container.v1.DefaultSnatStatusOrBuilder getDefaultSnatStatusOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicy.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicy.java
deleted file mode 100644
index 9986ce0e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicy.java
+++ /dev/null
@@ -1,832 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for the NetworkPolicy feature.
- * https://kubernetes.io/docs/concepts/services-networking/networkpolicies/
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NetworkPolicy}
- */
-public final class NetworkPolicy extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NetworkPolicy)
-    NetworkPolicyOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NetworkPolicy.newBuilder() to construct.
-  private NetworkPolicy(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NetworkPolicy() {
-    provider_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NetworkPolicy();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NetworkPolicy(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              provider_ = rawValue;
-              break;
-            }
-          case 16:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkPolicy_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkPolicy_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NetworkPolicy.class,
-            com.google.container.v1.NetworkPolicy.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Allowed Network Policy providers.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.NetworkPolicy.Provider}
-   */
-  public enum Provider implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set
-     * </pre>
-     *
-     * <code>PROVIDER_UNSPECIFIED = 0;</code>
-     */
-    PROVIDER_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Tigera (Calico Felix).
-     * </pre>
-     *
-     * <code>CALICO = 1;</code>
-     */
-    CALICO(1),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set
-     * </pre>
-     *
-     * <code>PROVIDER_UNSPECIFIED = 0;</code>
-     */
-    public static final int PROVIDER_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Tigera (Calico Felix).
-     * </pre>
-     *
-     * <code>CALICO = 1;</code>
-     */
-    public static final int CALICO_VALUE = 1;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Provider valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Provider forNumber(int value) {
-      switch (value) {
-        case 0:
-          return PROVIDER_UNSPECIFIED;
-        case 1:
-          return CALICO;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Provider> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Provider> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Provider>() {
-          public Provider findValueByNumber(int number) {
-            return Provider.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.NetworkPolicy.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Provider[] VALUES = values();
-
-    public static Provider valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Provider(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.NetworkPolicy.Provider)
-  }
-
-  public static final int PROVIDER_FIELD_NUMBER = 1;
-  private int provider_;
-  /**
-   *
-   *
-   * <pre>
-   * The selected network policy provider.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-   *
-   * @return The enum numeric value on the wire for provider.
-   */
-  @java.lang.Override
-  public int getProviderValue() {
-    return provider_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The selected network policy provider.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-   *
-   * @return The provider.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicy.Provider getProvider() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.NetworkPolicy.Provider result =
-        com.google.container.v1.NetworkPolicy.Provider.valueOf(provider_);
-    return result == null ? com.google.container.v1.NetworkPolicy.Provider.UNRECOGNIZED : result;
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 2;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether network policy is enabled on the cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 2;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (provider_
-        != com.google.container.v1.NetworkPolicy.Provider.PROVIDER_UNSPECIFIED.getNumber()) {
-      output.writeEnum(1, provider_);
-    }
-    if (enabled_ != false) {
-      output.writeBool(2, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (provider_
-        != com.google.container.v1.NetworkPolicy.Provider.PROVIDER_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, provider_);
-    }
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NetworkPolicy)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NetworkPolicy other = (com.google.container.v1.NetworkPolicy) obj;
-
-    if (provider_ != other.provider_) return false;
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROVIDER_FIELD_NUMBER;
-    hash = (53 * hash) + provider_;
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicy parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NetworkPolicy prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for the NetworkPolicy feature.
-   * https://kubernetes.io/docs/concepts/services-networking/networkpolicies/
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NetworkPolicy}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NetworkPolicy)
-      com.google.container.v1.NetworkPolicyOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicy_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicy_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NetworkPolicy.class,
-              com.google.container.v1.NetworkPolicy.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NetworkPolicy.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      provider_ = 0;
-
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicy_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicy getDefaultInstanceForType() {
-      return com.google.container.v1.NetworkPolicy.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicy build() {
-      com.google.container.v1.NetworkPolicy result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicy buildPartial() {
-      com.google.container.v1.NetworkPolicy result =
-          new com.google.container.v1.NetworkPolicy(this);
-      result.provider_ = provider_;
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NetworkPolicy) {
-        return mergeFrom((com.google.container.v1.NetworkPolicy) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NetworkPolicy other) {
-      if (other == com.google.container.v1.NetworkPolicy.getDefaultInstance()) return this;
-      if (other.provider_ != 0) {
-        setProviderValue(other.getProviderValue());
-      }
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NetworkPolicy parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NetworkPolicy) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int provider_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The selected network policy provider.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-     *
-     * @return The enum numeric value on the wire for provider.
-     */
-    @java.lang.Override
-    public int getProviderValue() {
-      return provider_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The selected network policy provider.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-     *
-     * @param value The enum numeric value on the wire for provider to set.
-     * @return This builder for chaining.
-     */
-    public Builder setProviderValue(int value) {
-
-      provider_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The selected network policy provider.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-     *
-     * @return The provider.
-     */
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicy.Provider getProvider() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.NetworkPolicy.Provider result =
-          com.google.container.v1.NetworkPolicy.Provider.valueOf(provider_);
-      return result == null ? com.google.container.v1.NetworkPolicy.Provider.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The selected network policy provider.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-     *
-     * @param value The provider to set.
-     * @return This builder for chaining.
-     */
-    public Builder setProvider(com.google.container.v1.NetworkPolicy.Provider value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      provider_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The selected network policy provider.
-     * </pre>
-     *
-     * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearProvider() {
-
-      provider_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether network policy is enabled on the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 2;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether network policy is enabled on the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 2;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether network policy is enabled on the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NetworkPolicy)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NetworkPolicy)
-  private static final com.google.container.v1.NetworkPolicy DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NetworkPolicy();
-  }
-
-  public static com.google.container.v1.NetworkPolicy getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NetworkPolicy> PARSER =
-      new com.google.protobuf.AbstractParser<NetworkPolicy>() {
-        @java.lang.Override
-        public NetworkPolicy parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NetworkPolicy(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NetworkPolicy> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NetworkPolicy> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicy getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfig.java
deleted file mode 100644
index 0349de6a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfig.java
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for NetworkPolicy. This only tracks whether the addon
- * is enabled or not on the Master, it does not track whether network policy
- * is enabled for the nodes.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NetworkPolicyConfig}
- */
-public final class NetworkPolicyConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NetworkPolicyConfig)
-    NetworkPolicyConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NetworkPolicyConfig.newBuilder() to construct.
-  private NetworkPolicyConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NetworkPolicyConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NetworkPolicyConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NetworkPolicyConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              disabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkPolicyConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NetworkPolicyConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NetworkPolicyConfig.class,
-            com.google.container.v1.NetworkPolicyConfig.Builder.class);
-  }
-
-  public static final int DISABLED_FIELD_NUMBER = 1;
-  private boolean disabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether NetworkPolicy is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  @java.lang.Override
-  public boolean getDisabled() {
-    return disabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (disabled_ != false) {
-      output.writeBool(1, disabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (disabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, disabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NetworkPolicyConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NetworkPolicyConfig other =
-        (com.google.container.v1.NetworkPolicyConfig) obj;
-
-    if (getDisabled() != other.getDisabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DISABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDisabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NetworkPolicyConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for NetworkPolicy. This only tracks whether the addon
-   * is enabled or not on the Master, it does not track whether network policy
-   * is enabled for the nodes.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NetworkPolicyConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NetworkPolicyConfig)
-      com.google.container.v1.NetworkPolicyConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicyConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicyConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NetworkPolicyConfig.class,
-              com.google.container.v1.NetworkPolicyConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NetworkPolicyConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      disabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NetworkPolicyConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicyConfig getDefaultInstanceForType() {
-      return com.google.container.v1.NetworkPolicyConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicyConfig build() {
-      com.google.container.v1.NetworkPolicyConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NetworkPolicyConfig buildPartial() {
-      com.google.container.v1.NetworkPolicyConfig result =
-          new com.google.container.v1.NetworkPolicyConfig(this);
-      result.disabled_ = disabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NetworkPolicyConfig) {
-        return mergeFrom((com.google.container.v1.NetworkPolicyConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NetworkPolicyConfig other) {
-      if (other == com.google.container.v1.NetworkPolicyConfig.getDefaultInstance()) return this;
-      if (other.getDisabled() != false) {
-        setDisabled(other.getDisabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NetworkPolicyConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NetworkPolicyConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean disabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether NetworkPolicy is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return The disabled.
-     */
-    @java.lang.Override
-    public boolean getDisabled() {
-      return disabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether NetworkPolicy is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @param value The disabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisabled(boolean value) {
-
-      disabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether NetworkPolicy is enabled for this cluster.
-     * </pre>
-     *
-     * <code>bool disabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisabled() {
-
-      disabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NetworkPolicyConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NetworkPolicyConfig)
-  private static final com.google.container.v1.NetworkPolicyConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NetworkPolicyConfig();
-  }
-
-  public static com.google.container.v1.NetworkPolicyConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NetworkPolicyConfig> PARSER =
-      new com.google.protobuf.AbstractParser<NetworkPolicyConfig>() {
-        @java.lang.Override
-        public NetworkPolicyConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NetworkPolicyConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NetworkPolicyConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NetworkPolicyConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicyConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfigOrBuilder.java
deleted file mode 100644
index 416b080b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NetworkPolicyConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NetworkPolicyConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether NetworkPolicy is enabled for this cluster.
-   * </pre>
-   *
-   * <code>bool disabled = 1;</code>
-   *
-   * @return The disabled.
-   */
-  boolean getDisabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyOrBuilder.java
deleted file mode 100644
index b0040af0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyOrBuilder.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NetworkPolicyOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NetworkPolicy)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The selected network policy provider.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-   *
-   * @return The enum numeric value on the wire for provider.
-   */
-  int getProviderValue();
-  /**
-   *
-   *
-   * <pre>
-   * The selected network policy provider.
-   * </pre>
-   *
-   * <code>.google.container.v1.NetworkPolicy.Provider provider = 1;</code>
-   *
-   * @return The provider.
-   */
-  com.google.container.v1.NetworkPolicy.Provider getProvider();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether network policy is enabled on the cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 2;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfig.java
deleted file mode 100644
index 85c0b973..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfig.java
+++ /dev/null
@@ -1,6131 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Parameters that describe the nodes in a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NodeConfig}
- */
-public final class NodeConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NodeConfig)
-    NodeConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NodeConfig.newBuilder() to construct.
-  private NodeConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NodeConfig() {
-    machineType_ = "";
-    oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    serviceAccount_ = "";
-    imageType_ = "";
-    tags_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    accelerators_ = java.util.Collections.emptyList();
-    diskType_ = "";
-    minCpuPlatform_ = "";
-    taints_ = java.util.Collections.emptyList();
-    nodeGroup_ = "";
-    bootDiskKmsKey_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NodeConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NodeConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              machineType_ = s;
-              break;
-            }
-          case 16:
-            {
-              diskSizeGb_ = input.readInt32();
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                oauthScopes_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              oauthScopes_.add(s);
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                metadata_ =
-                    com.google.protobuf.MapField.newMapField(
-                        MetadataDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000002;
-              }
-              com.google.protobuf.MapEntry<java.lang.String, java.lang.String> metadata__ =
-                  input.readMessage(
-                      MetadataDefaultEntryHolder.defaultEntry.getParserForType(),
-                      extensionRegistry);
-              metadata_.getMutableMap().put(metadata__.getKey(), metadata__.getValue());
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              imageType_ = s;
-              break;
-            }
-          case 50:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                labels_ =
-                    com.google.protobuf.MapField.newMapField(LabelsDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000004;
-              }
-              com.google.protobuf.MapEntry<java.lang.String, java.lang.String> labels__ =
-                  input.readMessage(
-                      LabelsDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
-              labels_.getMutableMap().put(labels__.getKey(), labels__.getValue());
-              break;
-            }
-          case 56:
-            {
-              localSsdCount_ = input.readInt32();
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                tags_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              tags_.add(s);
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              serviceAccount_ = s;
-              break;
-            }
-          case 80:
-            {
-              preemptible_ = input.readBool();
-              break;
-            }
-          case 90:
-            {
-              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
-                accelerators_ =
-                    new java.util.ArrayList<com.google.container.v1.AcceleratorConfig>();
-                mutable_bitField0_ |= 0x00000010;
-              }
-              accelerators_.add(
-                  input.readMessage(
-                      com.google.container.v1.AcceleratorConfig.parser(), extensionRegistry));
-              break;
-            }
-          case 98:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              diskType_ = s;
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              minCpuPlatform_ = s;
-              break;
-            }
-          case 114:
-            {
-              com.google.container.v1.WorkloadMetadataConfig.Builder subBuilder = null;
-              if (workloadMetadataConfig_ != null) {
-                subBuilder = workloadMetadataConfig_.toBuilder();
-              }
-              workloadMetadataConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.WorkloadMetadataConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(workloadMetadataConfig_);
-                workloadMetadataConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 122:
-            {
-              if (!((mutable_bitField0_ & 0x00000020) != 0)) {
-                taints_ = new java.util.ArrayList<com.google.container.v1.NodeTaint>();
-                mutable_bitField0_ |= 0x00000020;
-              }
-              taints_.add(
-                  input.readMessage(com.google.container.v1.NodeTaint.parser(), extensionRegistry));
-              break;
-            }
-          case 138:
-            {
-              com.google.container.v1.SandboxConfig.Builder subBuilder = null;
-              if (sandboxConfig_ != null) {
-                subBuilder = sandboxConfig_.toBuilder();
-              }
-              sandboxConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.SandboxConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(sandboxConfig_);
-                sandboxConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 146:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodeGroup_ = s;
-              break;
-            }
-          case 154:
-            {
-              com.google.container.v1.ReservationAffinity.Builder subBuilder = null;
-              if (reservationAffinity_ != null) {
-                subBuilder = reservationAffinity_.toBuilder();
-              }
-              reservationAffinity_ =
-                  input.readMessage(
-                      com.google.container.v1.ReservationAffinity.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(reservationAffinity_);
-                reservationAffinity_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 162:
-            {
-              com.google.container.v1.ShieldedInstanceConfig.Builder subBuilder = null;
-              if (shieldedInstanceConfig_ != null) {
-                subBuilder = shieldedInstanceConfig_.toBuilder();
-              }
-              shieldedInstanceConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ShieldedInstanceConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(shieldedInstanceConfig_);
-                shieldedInstanceConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 186:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              bootDiskKmsKey_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = oauthScopes_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        tags_ = tags_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000010) != 0)) {
-        accelerators_ = java.util.Collections.unmodifiableList(accelerators_);
-      }
-      if (((mutable_bitField0_ & 0x00000020) != 0)) {
-        taints_ = java.util.Collections.unmodifiableList(taints_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeConfig_descriptor;
-  }
-
-  @SuppressWarnings({"rawtypes"})
-  @java.lang.Override
-  protected com.google.protobuf.MapField internalGetMapField(int number) {
-    switch (number) {
-      case 4:
-        return internalGetMetadata();
-      case 6:
-        return internalGetLabels();
-      default:
-        throw new RuntimeException("Invalid map field number: " + number);
-    }
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NodeConfig.class,
-            com.google.container.v1.NodeConfig.Builder.class);
-  }
-
-  public static final int MACHINE_TYPE_FIELD_NUMBER = 1;
-  private volatile java.lang.Object machineType_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of a Google Compute Engine [machine
-   * type](https://cloud.google.com/compute/docs/machine-types)
-   * If unspecified, the default machine type is `e2-medium`.
-   * </pre>
-   *
-   * <code>string machine_type = 1;</code>
-   *
-   * @return The machineType.
-   */
-  @java.lang.Override
-  public java.lang.String getMachineType() {
-    java.lang.Object ref = machineType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      machineType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of a Google Compute Engine [machine
-   * type](https://cloud.google.com/compute/docs/machine-types)
-   * If unspecified, the default machine type is `e2-medium`.
-   * </pre>
-   *
-   * <code>string machine_type = 1;</code>
-   *
-   * @return The bytes for machineType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMachineTypeBytes() {
-    java.lang.Object ref = machineType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      machineType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DISK_SIZE_GB_FIELD_NUMBER = 2;
-  private int diskSizeGb_;
-  /**
-   *
-   *
-   * <pre>
-   * Size of the disk attached to each node, specified in GB.
-   * The smallest allowed disk size is 10GB.
-   * If unspecified, the default disk size is 100GB.
-   * </pre>
-   *
-   * <code>int32 disk_size_gb = 2;</code>
-   *
-   * @return The diskSizeGb.
-   */
-  @java.lang.Override
-  public int getDiskSizeGb() {
-    return diskSizeGb_;
-  }
-
-  public static final int OAUTH_SCOPES_FIELD_NUMBER = 3;
-  private com.google.protobuf.LazyStringList oauthScopes_;
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @return A list containing the oauthScopes.
-   */
-  public com.google.protobuf.ProtocolStringList getOauthScopesList() {
-    return oauthScopes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @return The count of oauthScopes.
-   */
-  public int getOauthScopesCount() {
-    return oauthScopes_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The oauthScopes at the given index.
-   */
-  public java.lang.String getOauthScopes(int index) {
-    return oauthScopes_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the oauthScopes at the given index.
-   */
-  public com.google.protobuf.ByteString getOauthScopesBytes(int index) {
-    return oauthScopes_.getByteString(index);
-  }
-
-  public static final int SERVICE_ACCOUNT_FIELD_NUMBER = 9;
-  private volatile java.lang.Object serviceAccount_;
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * Specify the email address of the Service Account; otherwise, if no Service
-   * Account is specified, the "default" service account is used.
-   * </pre>
-   *
-   * <code>string service_account = 9;</code>
-   *
-   * @return The serviceAccount.
-   */
-  @java.lang.Override
-  public java.lang.String getServiceAccount() {
-    java.lang.Object ref = serviceAccount_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      serviceAccount_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * Specify the email address of the Service Account; otherwise, if no Service
-   * Account is specified, the "default" service account is used.
-   * </pre>
-   *
-   * <code>string service_account = 9;</code>
-   *
-   * @return The bytes for serviceAccount.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getServiceAccountBytes() {
-    java.lang.Object ref = serviceAccount_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      serviceAccount_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int METADATA_FIELD_NUMBER = 4;
-
-  private static final class MetadataDefaultEntryHolder {
-    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
-        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
-            com.google.container.v1.ClusterServiceProto
-                .internal_static_google_container_v1_NodeConfig_MetadataEntry_descriptor,
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "",
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "");
-  }
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> metadata_;
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetMetadata() {
-    if (metadata_ == null) {
-      return com.google.protobuf.MapField.emptyMapField(MetadataDefaultEntryHolder.defaultEntry);
-    }
-    return metadata_;
-  }
-
-  public int getMetadataCount() {
-    return internalGetMetadata().getMap().size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  @java.lang.Override
-  public boolean containsMetadata(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    return internalGetMetadata().getMap().containsKey(key);
-  }
-  /** Use {@link #getMetadataMap()} instead. */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.util.Map<java.lang.String, java.lang.String> getMetadata() {
-    return getMetadataMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  @java.lang.Override
-  public java.util.Map<java.lang.String, java.lang.String> getMetadataMap() {
-    return internalGetMetadata().getMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getMetadataOrDefault(
-      java.lang.String key, java.lang.String defaultValue) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
-    return map.containsKey(key) ? map.get(key) : defaultValue;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getMetadataOrThrow(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
-    if (!map.containsKey(key)) {
-      throw new java.lang.IllegalArgumentException();
-    }
-    return map.get(key);
-  }
-
-  public static final int IMAGE_TYPE_FIELD_NUMBER = 5;
-  private volatile java.lang.Object imageType_;
-  /**
-   *
-   *
-   * <pre>
-   * The image type to use for this node. Note that for a given image type,
-   * the latest version of it will be used.
-   * </pre>
-   *
-   * <code>string image_type = 5;</code>
-   *
-   * @return The imageType.
-   */
-  @java.lang.Override
-  public java.lang.String getImageType() {
-    java.lang.Object ref = imageType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      imageType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The image type to use for this node. Note that for a given image type,
-   * the latest version of it will be used.
-   * </pre>
-   *
-   * <code>string image_type = 5;</code>
-   *
-   * @return The bytes for imageType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getImageTypeBytes() {
-    java.lang.Object ref = imageType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      imageType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LABELS_FIELD_NUMBER = 6;
-
-  private static final class LabelsDefaultEntryHolder {
-    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
-        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
-            com.google.container.v1.ClusterServiceProto
-                .internal_static_google_container_v1_NodeConfig_LabelsEntry_descriptor,
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "",
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "");
-  }
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> labels_;
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetLabels() {
-    if (labels_ == null) {
-      return com.google.protobuf.MapField.emptyMapField(LabelsDefaultEntryHolder.defaultEntry);
-    }
-    return labels_;
-  }
-
-  public int getLabelsCount() {
-    return internalGetLabels().getMap().size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  @java.lang.Override
-  public boolean containsLabels(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    return internalGetLabels().getMap().containsKey(key);
-  }
-  /** Use {@link #getLabelsMap()} instead. */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.util.Map<java.lang.String, java.lang.String> getLabels() {
-    return getLabelsMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  @java.lang.Override
-  public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
-    return internalGetLabels().getMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getLabelsOrDefault(java.lang.String key, java.lang.String defaultValue) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
-    return map.containsKey(key) ? map.get(key) : defaultValue;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  @java.lang.Override
-  public java.lang.String getLabelsOrThrow(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
-    if (!map.containsKey(key)) {
-      throw new java.lang.IllegalArgumentException();
-    }
-    return map.get(key);
-  }
-
-  public static final int LOCAL_SSD_COUNT_FIELD_NUMBER = 7;
-  private int localSsdCount_;
-  /**
-   *
-   *
-   * <pre>
-   * The number of local SSD disks to be attached to the node.
-   * The limit for this value is dependent upon the maximum number of
-   * disks available on a machine per zone. See:
-   * https://cloud.google.com/compute/docs/disks/local-ssd
-   * for more information.
-   * </pre>
-   *
-   * <code>int32 local_ssd_count = 7;</code>
-   *
-   * @return The localSsdCount.
-   */
-  @java.lang.Override
-  public int getLocalSsdCount() {
-    return localSsdCount_;
-  }
-
-  public static final int TAGS_FIELD_NUMBER = 8;
-  private com.google.protobuf.LazyStringList tags_;
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @return A list containing the tags.
-   */
-  public com.google.protobuf.ProtocolStringList getTagsList() {
-    return tags_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @return The count of tags.
-   */
-  public int getTagsCount() {
-    return tags_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The tags at the given index.
-   */
-  public java.lang.String getTags(int index) {
-    return tags_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the tags at the given index.
-   */
-  public com.google.protobuf.ByteString getTagsBytes(int index) {
-    return tags_.getByteString(index);
-  }
-
-  public static final int PREEMPTIBLE_FIELD_NUMBER = 10;
-  private boolean preemptible_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the nodes are created as preemptible VM instances. See:
-   * https://cloud.google.com/compute/docs/instances/preemptible for more
-   * information about preemptible VM instances.
-   * </pre>
-   *
-   * <code>bool preemptible = 10;</code>
-   *
-   * @return The preemptible.
-   */
-  @java.lang.Override
-  public boolean getPreemptible() {
-    return preemptible_;
-  }
-
-  public static final int ACCELERATORS_FIELD_NUMBER = 11;
-  private java.util.List<com.google.container.v1.AcceleratorConfig> accelerators_;
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.AcceleratorConfig> getAcceleratorsList() {
-    return accelerators_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.AcceleratorConfigOrBuilder>
-      getAcceleratorsOrBuilderList() {
-    return accelerators_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  @java.lang.Override
-  public int getAcceleratorsCount() {
-    return accelerators_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AcceleratorConfig getAccelerators(int index) {
-    return accelerators_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AcceleratorConfigOrBuilder getAcceleratorsOrBuilder(int index) {
-    return accelerators_.get(index);
-  }
-
-  public static final int DISK_TYPE_FIELD_NUMBER = 12;
-  private volatile java.lang.Object diskType_;
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 12;</code>
-   *
-   * @return The diskType.
-   */
-  @java.lang.Override
-  public java.lang.String getDiskType() {
-    java.lang.Object ref = diskType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      diskType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 12;</code>
-   *
-   * @return The bytes for diskType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDiskTypeBytes() {
-    java.lang.Object ref = diskType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      diskType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MIN_CPU_PLATFORM_FIELD_NUMBER = 13;
-  private volatile java.lang.Object minCpuPlatform_;
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used by this instance. The instance may be
-   * scheduled on the specified or newer CPU platform. Applicable values are the
-   * friendly names of CPU platforms, such as
-   * `minCpuPlatform: "Intel Haswell"` or
-   * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 13;</code>
-   *
-   * @return The minCpuPlatform.
-   */
-  @java.lang.Override
-  public java.lang.String getMinCpuPlatform() {
-    java.lang.Object ref = minCpuPlatform_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      minCpuPlatform_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used by this instance. The instance may be
-   * scheduled on the specified or newer CPU platform. Applicable values are the
-   * friendly names of CPU platforms, such as
-   * `minCpuPlatform: "Intel Haswell"` or
-   * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 13;</code>
-   *
-   * @return The bytes for minCpuPlatform.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMinCpuPlatformBytes() {
-    java.lang.Object ref = minCpuPlatform_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      minCpuPlatform_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int WORKLOAD_METADATA_CONFIG_FIELD_NUMBER = 14;
-  private com.google.container.v1.WorkloadMetadataConfig workloadMetadataConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return Whether the workloadMetadataConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasWorkloadMetadataConfig() {
-    return workloadMetadataConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return The workloadMetadataConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig() {
-    return workloadMetadataConfig_ == null
-        ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-        : workloadMetadataConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfigOrBuilder
-      getWorkloadMetadataConfigOrBuilder() {
-    return getWorkloadMetadataConfig();
-  }
-
-  public static final int TAINTS_FIELD_NUMBER = 15;
-  private java.util.List<com.google.container.v1.NodeTaint> taints_;
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.NodeTaint> getTaintsList() {
-    return taints_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.NodeTaintOrBuilder>
-      getTaintsOrBuilderList() {
-    return taints_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  @java.lang.Override
-  public int getTaintsCount() {
-    return taints_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeTaint getTaints(int index) {
-    return taints_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeTaintOrBuilder getTaintsOrBuilder(int index) {
-    return taints_.get(index);
-  }
-
-  public static final int SANDBOX_CONFIG_FIELD_NUMBER = 17;
-  private com.google.container.v1.SandboxConfig sandboxConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   *
-   * @return Whether the sandboxConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasSandboxConfig() {
-    return sandboxConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   *
-   * @return The sandboxConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.SandboxConfig getSandboxConfig() {
-    return sandboxConfig_ == null
-        ? com.google.container.v1.SandboxConfig.getDefaultInstance()
-        : sandboxConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.SandboxConfigOrBuilder getSandboxConfigOrBuilder() {
-    return getSandboxConfig();
-  }
-
-  public static final int NODE_GROUP_FIELD_NUMBER = 18;
-  private volatile java.lang.Object nodeGroup_;
-  /**
-   *
-   *
-   * <pre>
-   * Setting this field will assign instances of this
-   * pool to run on the specified node group. This is useful for running
-   * workloads on [sole tenant
-   * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-   * </pre>
-   *
-   * <code>string node_group = 18;</code>
-   *
-   * @return The nodeGroup.
-   */
-  @java.lang.Override
-  public java.lang.String getNodeGroup() {
-    java.lang.Object ref = nodeGroup_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodeGroup_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Setting this field will assign instances of this
-   * pool to run on the specified node group. This is useful for running
-   * workloads on [sole tenant
-   * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-   * </pre>
-   *
-   * <code>string node_group = 18;</code>
-   *
-   * @return The bytes for nodeGroup.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNodeGroupBytes() {
-    java.lang.Object ref = nodeGroup_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodeGroup_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int RESERVATION_AFFINITY_FIELD_NUMBER = 19;
-  private com.google.container.v1.ReservationAffinity reservationAffinity_;
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   *
-   * @return Whether the reservationAffinity field is set.
-   */
-  @java.lang.Override
-  public boolean hasReservationAffinity() {
-    return reservationAffinity_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   *
-   * @return The reservationAffinity.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReservationAffinity getReservationAffinity() {
-    return reservationAffinity_ == null
-        ? com.google.container.v1.ReservationAffinity.getDefaultInstance()
-        : reservationAffinity_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReservationAffinityOrBuilder getReservationAffinityOrBuilder() {
-    return getReservationAffinity();
-  }
-
-  public static final int SHIELDED_INSTANCE_CONFIG_FIELD_NUMBER = 20;
-  private com.google.container.v1.ShieldedInstanceConfig shieldedInstanceConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   *
-   * @return Whether the shieldedInstanceConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasShieldedInstanceConfig() {
-    return shieldedInstanceConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   *
-   * @return The shieldedInstanceConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig() {
-    return shieldedInstanceConfig_ == null
-        ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-        : shieldedInstanceConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ShieldedInstanceConfigOrBuilder
-      getShieldedInstanceConfigOrBuilder() {
-    return getShieldedInstanceConfig();
-  }
-
-  public static final int BOOT_DISK_KMS_KEY_FIELD_NUMBER = 23;
-  private volatile java.lang.Object bootDiskKmsKey_;
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 23;</code>
-   *
-   * @return The bootDiskKmsKey.
-   */
-  @java.lang.Override
-  public java.lang.String getBootDiskKmsKey() {
-    java.lang.Object ref = bootDiskKmsKey_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      bootDiskKmsKey_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 23;</code>
-   *
-   * @return The bytes for bootDiskKmsKey.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getBootDiskKmsKeyBytes() {
-    java.lang.Object ref = bootDiskKmsKey_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      bootDiskKmsKey_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getMachineTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, machineType_);
-    }
-    if (diskSizeGb_ != 0) {
-      output.writeInt32(2, diskSizeGb_);
-    }
-    for (int i = 0; i < oauthScopes_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, oauthScopes_.getRaw(i));
-    }
-    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
-        output, internalGetMetadata(), MetadataDefaultEntryHolder.defaultEntry, 4);
-    if (!getImageTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, imageType_);
-    }
-    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
-        output, internalGetLabels(), LabelsDefaultEntryHolder.defaultEntry, 6);
-    if (localSsdCount_ != 0) {
-      output.writeInt32(7, localSsdCount_);
-    }
-    for (int i = 0; i < tags_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, tags_.getRaw(i));
-    }
-    if (!getServiceAccountBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, serviceAccount_);
-    }
-    if (preemptible_ != false) {
-      output.writeBool(10, preemptible_);
-    }
-    for (int i = 0; i < accelerators_.size(); i++) {
-      output.writeMessage(11, accelerators_.get(i));
-    }
-    if (!getDiskTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 12, diskType_);
-    }
-    if (!getMinCpuPlatformBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, minCpuPlatform_);
-    }
-    if (workloadMetadataConfig_ != null) {
-      output.writeMessage(14, getWorkloadMetadataConfig());
-    }
-    for (int i = 0; i < taints_.size(); i++) {
-      output.writeMessage(15, taints_.get(i));
-    }
-    if (sandboxConfig_ != null) {
-      output.writeMessage(17, getSandboxConfig());
-    }
-    if (!getNodeGroupBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 18, nodeGroup_);
-    }
-    if (reservationAffinity_ != null) {
-      output.writeMessage(19, getReservationAffinity());
-    }
-    if (shieldedInstanceConfig_ != null) {
-      output.writeMessage(20, getShieldedInstanceConfig());
-    }
-    if (!getBootDiskKmsKeyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 23, bootDiskKmsKey_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getMachineTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, machineType_);
-    }
-    if (diskSizeGb_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, diskSizeGb_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < oauthScopes_.size(); i++) {
-        dataSize += computeStringSizeNoTag(oauthScopes_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getOauthScopesList().size();
-    }
-    for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
-        internalGetMetadata().getMap().entrySet()) {
-      com.google.protobuf.MapEntry<java.lang.String, java.lang.String> metadata__ =
-          MetadataDefaultEntryHolder.defaultEntry
-              .newBuilderForType()
-              .setKey(entry.getKey())
-              .setValue(entry.getValue())
-              .build();
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, metadata__);
-    }
-    if (!getImageTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, imageType_);
-    }
-    for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
-        internalGetLabels().getMap().entrySet()) {
-      com.google.protobuf.MapEntry<java.lang.String, java.lang.String> labels__ =
-          LabelsDefaultEntryHolder.defaultEntry
-              .newBuilderForType()
-              .setKey(entry.getKey())
-              .setValue(entry.getValue())
-              .build();
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(6, labels__);
-    }
-    if (localSsdCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, localSsdCount_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < tags_.size(); i++) {
-        dataSize += computeStringSizeNoTag(tags_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getTagsList().size();
-    }
-    if (!getServiceAccountBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, serviceAccount_);
-    }
-    if (preemptible_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(10, preemptible_);
-    }
-    for (int i = 0; i < accelerators_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(11, accelerators_.get(i));
-    }
-    if (!getDiskTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(12, diskType_);
-    }
-    if (!getMinCpuPlatformBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, minCpuPlatform_);
-    }
-    if (workloadMetadataConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(14, getWorkloadMetadataConfig());
-    }
-    for (int i = 0; i < taints_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(15, taints_.get(i));
-    }
-    if (sandboxConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(17, getSandboxConfig());
-    }
-    if (!getNodeGroupBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(18, nodeGroup_);
-    }
-    if (reservationAffinity_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(19, getReservationAffinity());
-    }
-    if (shieldedInstanceConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(20, getShieldedInstanceConfig());
-    }
-    if (!getBootDiskKmsKeyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(23, bootDiskKmsKey_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NodeConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NodeConfig other = (com.google.container.v1.NodeConfig) obj;
-
-    if (!getMachineType().equals(other.getMachineType())) return false;
-    if (getDiskSizeGb() != other.getDiskSizeGb()) return false;
-    if (!getOauthScopesList().equals(other.getOauthScopesList())) return false;
-    if (!getServiceAccount().equals(other.getServiceAccount())) return false;
-    if (!internalGetMetadata().equals(other.internalGetMetadata())) return false;
-    if (!getImageType().equals(other.getImageType())) return false;
-    if (!internalGetLabels().equals(other.internalGetLabels())) return false;
-    if (getLocalSsdCount() != other.getLocalSsdCount()) return false;
-    if (!getTagsList().equals(other.getTagsList())) return false;
-    if (getPreemptible() != other.getPreemptible()) return false;
-    if (!getAcceleratorsList().equals(other.getAcceleratorsList())) return false;
-    if (!getDiskType().equals(other.getDiskType())) return false;
-    if (!getMinCpuPlatform().equals(other.getMinCpuPlatform())) return false;
-    if (hasWorkloadMetadataConfig() != other.hasWorkloadMetadataConfig()) return false;
-    if (hasWorkloadMetadataConfig()) {
-      if (!getWorkloadMetadataConfig().equals(other.getWorkloadMetadataConfig())) return false;
-    }
-    if (!getTaintsList().equals(other.getTaintsList())) return false;
-    if (hasSandboxConfig() != other.hasSandboxConfig()) return false;
-    if (hasSandboxConfig()) {
-      if (!getSandboxConfig().equals(other.getSandboxConfig())) return false;
-    }
-    if (!getNodeGroup().equals(other.getNodeGroup())) return false;
-    if (hasReservationAffinity() != other.hasReservationAffinity()) return false;
-    if (hasReservationAffinity()) {
-      if (!getReservationAffinity().equals(other.getReservationAffinity())) return false;
-    }
-    if (hasShieldedInstanceConfig() != other.hasShieldedInstanceConfig()) return false;
-    if (hasShieldedInstanceConfig()) {
-      if (!getShieldedInstanceConfig().equals(other.getShieldedInstanceConfig())) return false;
-    }
-    if (!getBootDiskKmsKey().equals(other.getBootDiskKmsKey())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + MACHINE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getMachineType().hashCode();
-    hash = (37 * hash) + DISK_SIZE_GB_FIELD_NUMBER;
-    hash = (53 * hash) + getDiskSizeGb();
-    if (getOauthScopesCount() > 0) {
-      hash = (37 * hash) + OAUTH_SCOPES_FIELD_NUMBER;
-      hash = (53 * hash) + getOauthScopesList().hashCode();
-    }
-    hash = (37 * hash) + SERVICE_ACCOUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getServiceAccount().hashCode();
-    if (!internalGetMetadata().getMap().isEmpty()) {
-      hash = (37 * hash) + METADATA_FIELD_NUMBER;
-      hash = (53 * hash) + internalGetMetadata().hashCode();
-    }
-    hash = (37 * hash) + IMAGE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getImageType().hashCode();
-    if (!internalGetLabels().getMap().isEmpty()) {
-      hash = (37 * hash) + LABELS_FIELD_NUMBER;
-      hash = (53 * hash) + internalGetLabels().hashCode();
-    }
-    hash = (37 * hash) + LOCAL_SSD_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getLocalSsdCount();
-    if (getTagsCount() > 0) {
-      hash = (37 * hash) + TAGS_FIELD_NUMBER;
-      hash = (53 * hash) + getTagsList().hashCode();
-    }
-    hash = (37 * hash) + PREEMPTIBLE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getPreemptible());
-    if (getAcceleratorsCount() > 0) {
-      hash = (37 * hash) + ACCELERATORS_FIELD_NUMBER;
-      hash = (53 * hash) + getAcceleratorsList().hashCode();
-    }
-    hash = (37 * hash) + DISK_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getDiskType().hashCode();
-    hash = (37 * hash) + MIN_CPU_PLATFORM_FIELD_NUMBER;
-    hash = (53 * hash) + getMinCpuPlatform().hashCode();
-    if (hasWorkloadMetadataConfig()) {
-      hash = (37 * hash) + WORKLOAD_METADATA_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getWorkloadMetadataConfig().hashCode();
-    }
-    if (getTaintsCount() > 0) {
-      hash = (37 * hash) + TAINTS_FIELD_NUMBER;
-      hash = (53 * hash) + getTaintsList().hashCode();
-    }
-    if (hasSandboxConfig()) {
-      hash = (37 * hash) + SANDBOX_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getSandboxConfig().hashCode();
-    }
-    hash = (37 * hash) + NODE_GROUP_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeGroup().hashCode();
-    if (hasReservationAffinity()) {
-      hash = (37 * hash) + RESERVATION_AFFINITY_FIELD_NUMBER;
-      hash = (53 * hash) + getReservationAffinity().hashCode();
-    }
-    if (hasShieldedInstanceConfig()) {
-      hash = (37 * hash) + SHIELDED_INSTANCE_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getShieldedInstanceConfig().hashCode();
-    }
-    hash = (37 * hash) + BOOT_DISK_KMS_KEY_FIELD_NUMBER;
-    hash = (53 * hash) + getBootDiskKmsKey().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NodeConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Parameters that describe the nodes in a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodeConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NodeConfig)
-      com.google.container.v1.NodeConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeConfig_descriptor;
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetMetadata();
-        case 6:
-          return internalGetLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetMutableMetadata();
-        case 6:
-          return internalGetMutableLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodeConfig.class,
-              com.google.container.v1.NodeConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NodeConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getAcceleratorsFieldBuilder();
-        getTaintsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      machineType_ = "";
-
-      diskSizeGb_ = 0;
-
-      oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      serviceAccount_ = "";
-
-      internalGetMutableMetadata().clear();
-      imageType_ = "";
-
-      internalGetMutableLabels().clear();
-      localSsdCount_ = 0;
-
-      tags_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      preemptible_ = false;
-
-      if (acceleratorsBuilder_ == null) {
-        accelerators_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
-      } else {
-        acceleratorsBuilder_.clear();
-      }
-      diskType_ = "";
-
-      minCpuPlatform_ = "";
-
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = null;
-      } else {
-        workloadMetadataConfig_ = null;
-        workloadMetadataConfigBuilder_ = null;
-      }
-      if (taintsBuilder_ == null) {
-        taints_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000020);
-      } else {
-        taintsBuilder_.clear();
-      }
-      if (sandboxConfigBuilder_ == null) {
-        sandboxConfig_ = null;
-      } else {
-        sandboxConfig_ = null;
-        sandboxConfigBuilder_ = null;
-      }
-      nodeGroup_ = "";
-
-      if (reservationAffinityBuilder_ == null) {
-        reservationAffinity_ = null;
-      } else {
-        reservationAffinity_ = null;
-        reservationAffinityBuilder_ = null;
-      }
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = null;
-      } else {
-        shieldedInstanceConfig_ = null;
-        shieldedInstanceConfigBuilder_ = null;
-      }
-      bootDiskKmsKey_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeConfig getDefaultInstanceForType() {
-      return com.google.container.v1.NodeConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeConfig build() {
-      com.google.container.v1.NodeConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeConfig buildPartial() {
-      com.google.container.v1.NodeConfig result = new com.google.container.v1.NodeConfig(this);
-      int from_bitField0_ = bitField0_;
-      result.machineType_ = machineType_;
-      result.diskSizeGb_ = diskSizeGb_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = oauthScopes_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.oauthScopes_ = oauthScopes_;
-      result.serviceAccount_ = serviceAccount_;
-      result.metadata_ = internalGetMetadata();
-      result.metadata_.makeImmutable();
-      result.imageType_ = imageType_;
-      result.labels_ = internalGetLabels();
-      result.labels_.makeImmutable();
-      result.localSsdCount_ = localSsdCount_;
-      if (((bitField0_ & 0x00000008) != 0)) {
-        tags_ = tags_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000008);
-      }
-      result.tags_ = tags_;
-      result.preemptible_ = preemptible_;
-      if (acceleratorsBuilder_ == null) {
-        if (((bitField0_ & 0x00000010) != 0)) {
-          accelerators_ = java.util.Collections.unmodifiableList(accelerators_);
-          bitField0_ = (bitField0_ & ~0x00000010);
-        }
-        result.accelerators_ = accelerators_;
-      } else {
-        result.accelerators_ = acceleratorsBuilder_.build();
-      }
-      result.diskType_ = diskType_;
-      result.minCpuPlatform_ = minCpuPlatform_;
-      if (workloadMetadataConfigBuilder_ == null) {
-        result.workloadMetadataConfig_ = workloadMetadataConfig_;
-      } else {
-        result.workloadMetadataConfig_ = workloadMetadataConfigBuilder_.build();
-      }
-      if (taintsBuilder_ == null) {
-        if (((bitField0_ & 0x00000020) != 0)) {
-          taints_ = java.util.Collections.unmodifiableList(taints_);
-          bitField0_ = (bitField0_ & ~0x00000020);
-        }
-        result.taints_ = taints_;
-      } else {
-        result.taints_ = taintsBuilder_.build();
-      }
-      if (sandboxConfigBuilder_ == null) {
-        result.sandboxConfig_ = sandboxConfig_;
-      } else {
-        result.sandboxConfig_ = sandboxConfigBuilder_.build();
-      }
-      result.nodeGroup_ = nodeGroup_;
-      if (reservationAffinityBuilder_ == null) {
-        result.reservationAffinity_ = reservationAffinity_;
-      } else {
-        result.reservationAffinity_ = reservationAffinityBuilder_.build();
-      }
-      if (shieldedInstanceConfigBuilder_ == null) {
-        result.shieldedInstanceConfig_ = shieldedInstanceConfig_;
-      } else {
-        result.shieldedInstanceConfig_ = shieldedInstanceConfigBuilder_.build();
-      }
-      result.bootDiskKmsKey_ = bootDiskKmsKey_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NodeConfig) {
-        return mergeFrom((com.google.container.v1.NodeConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NodeConfig other) {
-      if (other == com.google.container.v1.NodeConfig.getDefaultInstance()) return this;
-      if (!other.getMachineType().isEmpty()) {
-        machineType_ = other.machineType_;
-        onChanged();
-      }
-      if (other.getDiskSizeGb() != 0) {
-        setDiskSizeGb(other.getDiskSizeGb());
-      }
-      if (!other.oauthScopes_.isEmpty()) {
-        if (oauthScopes_.isEmpty()) {
-          oauthScopes_ = other.oauthScopes_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureOauthScopesIsMutable();
-          oauthScopes_.addAll(other.oauthScopes_);
-        }
-        onChanged();
-      }
-      if (!other.getServiceAccount().isEmpty()) {
-        serviceAccount_ = other.serviceAccount_;
-        onChanged();
-      }
-      internalGetMutableMetadata().mergeFrom(other.internalGetMetadata());
-      if (!other.getImageType().isEmpty()) {
-        imageType_ = other.imageType_;
-        onChanged();
-      }
-      internalGetMutableLabels().mergeFrom(other.internalGetLabels());
-      if (other.getLocalSsdCount() != 0) {
-        setLocalSsdCount(other.getLocalSsdCount());
-      }
-      if (!other.tags_.isEmpty()) {
-        if (tags_.isEmpty()) {
-          tags_ = other.tags_;
-          bitField0_ = (bitField0_ & ~0x00000008);
-        } else {
-          ensureTagsIsMutable();
-          tags_.addAll(other.tags_);
-        }
-        onChanged();
-      }
-      if (other.getPreemptible() != false) {
-        setPreemptible(other.getPreemptible());
-      }
-      if (acceleratorsBuilder_ == null) {
-        if (!other.accelerators_.isEmpty()) {
-          if (accelerators_.isEmpty()) {
-            accelerators_ = other.accelerators_;
-            bitField0_ = (bitField0_ & ~0x00000010);
-          } else {
-            ensureAcceleratorsIsMutable();
-            accelerators_.addAll(other.accelerators_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.accelerators_.isEmpty()) {
-          if (acceleratorsBuilder_.isEmpty()) {
-            acceleratorsBuilder_.dispose();
-            acceleratorsBuilder_ = null;
-            accelerators_ = other.accelerators_;
-            bitField0_ = (bitField0_ & ~0x00000010);
-            acceleratorsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getAcceleratorsFieldBuilder()
-                    : null;
-          } else {
-            acceleratorsBuilder_.addAllMessages(other.accelerators_);
-          }
-        }
-      }
-      if (!other.getDiskType().isEmpty()) {
-        diskType_ = other.diskType_;
-        onChanged();
-      }
-      if (!other.getMinCpuPlatform().isEmpty()) {
-        minCpuPlatform_ = other.minCpuPlatform_;
-        onChanged();
-      }
-      if (other.hasWorkloadMetadataConfig()) {
-        mergeWorkloadMetadataConfig(other.getWorkloadMetadataConfig());
-      }
-      if (taintsBuilder_ == null) {
-        if (!other.taints_.isEmpty()) {
-          if (taints_.isEmpty()) {
-            taints_ = other.taints_;
-            bitField0_ = (bitField0_ & ~0x00000020);
-          } else {
-            ensureTaintsIsMutable();
-            taints_.addAll(other.taints_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.taints_.isEmpty()) {
-          if (taintsBuilder_.isEmpty()) {
-            taintsBuilder_.dispose();
-            taintsBuilder_ = null;
-            taints_ = other.taints_;
-            bitField0_ = (bitField0_ & ~0x00000020);
-            taintsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getTaintsFieldBuilder()
-                    : null;
-          } else {
-            taintsBuilder_.addAllMessages(other.taints_);
-          }
-        }
-      }
-      if (other.hasSandboxConfig()) {
-        mergeSandboxConfig(other.getSandboxConfig());
-      }
-      if (!other.getNodeGroup().isEmpty()) {
-        nodeGroup_ = other.nodeGroup_;
-        onChanged();
-      }
-      if (other.hasReservationAffinity()) {
-        mergeReservationAffinity(other.getReservationAffinity());
-      }
-      if (other.hasShieldedInstanceConfig()) {
-        mergeShieldedInstanceConfig(other.getShieldedInstanceConfig());
-      }
-      if (!other.getBootDiskKmsKey().isEmpty()) {
-        bootDiskKmsKey_ = other.bootDiskKmsKey_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NodeConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NodeConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object machineType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of a Google Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types)
-     * If unspecified, the default machine type is `e2-medium`.
-     * </pre>
-     *
-     * <code>string machine_type = 1;</code>
-     *
-     * @return The machineType.
-     */
-    public java.lang.String getMachineType() {
-      java.lang.Object ref = machineType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        machineType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of a Google Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types)
-     * If unspecified, the default machine type is `e2-medium`.
-     * </pre>
-     *
-     * <code>string machine_type = 1;</code>
-     *
-     * @return The bytes for machineType.
-     */
-    public com.google.protobuf.ByteString getMachineTypeBytes() {
-      java.lang.Object ref = machineType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        machineType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of a Google Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types)
-     * If unspecified, the default machine type is `e2-medium`.
-     * </pre>
-     *
-     * <code>string machine_type = 1;</code>
-     *
-     * @param value The machineType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMachineType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      machineType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of a Google Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types)
-     * If unspecified, the default machine type is `e2-medium`.
-     * </pre>
-     *
-     * <code>string machine_type = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMachineType() {
-
-      machineType_ = getDefaultInstance().getMachineType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of a Google Compute Engine [machine
-     * type](https://cloud.google.com/compute/docs/machine-types)
-     * If unspecified, the default machine type is `e2-medium`.
-     * </pre>
-     *
-     * <code>string machine_type = 1;</code>
-     *
-     * @param value The bytes for machineType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMachineTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      machineType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int diskSizeGb_;
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 2;</code>
-     *
-     * @return The diskSizeGb.
-     */
-    @java.lang.Override
-    public int getDiskSizeGb() {
-      return diskSizeGb_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 2;</code>
-     *
-     * @param value The diskSizeGb to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskSizeGb(int value) {
-
-      diskSizeGb_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Size of the disk attached to each node, specified in GB.
-     * The smallest allowed disk size is 10GB.
-     * If unspecified, the default disk size is 100GB.
-     * </pre>
-     *
-     * <code>int32 disk_size_gb = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDiskSizeGb() {
-
-      diskSizeGb_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList oauthScopes_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureOauthScopesIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        oauthScopes_ = new com.google.protobuf.LazyStringArrayList(oauthScopes_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @return A list containing the oauthScopes.
-     */
-    public com.google.protobuf.ProtocolStringList getOauthScopesList() {
-      return oauthScopes_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @return The count of oauthScopes.
-     */
-    public int getOauthScopesCount() {
-      return oauthScopes_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The oauthScopes at the given index.
-     */
-    public java.lang.String getOauthScopes(int index) {
-      return oauthScopes_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the oauthScopes at the given index.
-     */
-    public com.google.protobuf.ByteString getOauthScopesBytes(int index) {
-      return oauthScopes_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The oauthScopes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setOauthScopes(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureOauthScopesIsMutable();
-      oauthScopes_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param value The oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addOauthScopes(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureOauthScopesIsMutable();
-      oauthScopes_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param values The oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllOauthScopes(java.lang.Iterable<java.lang.String> values) {
-      ensureOauthScopesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, oauthScopes_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearOauthScopes() {
-      oauthScopes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The set of Google API scopes to be made available on all of the
-     * node VMs under the "default" service account.
-     * The following scopes are recommended, but not required, and by default are
-     * not included:
-     * * `https://www.googleapis.com/auth/compute` is required for mounting
-     * persistent storage on your nodes.
-     * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-     * communicating with **gcr.io**
-     * (the [Google Container
-     * Registry](https://cloud.google.com/container-registry/)).
-     * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-     * Monitoring are enabled, in which case their required scopes will be added.
-     * </pre>
-     *
-     * <code>repeated string oauth_scopes = 3;</code>
-     *
-     * @param value The bytes of the oauthScopes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addOauthScopesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureOauthScopesIsMutable();
-      oauthScopes_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object serviceAccount_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * Specify the email address of the Service Account; otherwise, if no Service
-     * Account is specified, the "default" service account is used.
-     * </pre>
-     *
-     * <code>string service_account = 9;</code>
-     *
-     * @return The serviceAccount.
-     */
-    public java.lang.String getServiceAccount() {
-      java.lang.Object ref = serviceAccount_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        serviceAccount_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * Specify the email address of the Service Account; otherwise, if no Service
-     * Account is specified, the "default" service account is used.
-     * </pre>
-     *
-     * <code>string service_account = 9;</code>
-     *
-     * @return The bytes for serviceAccount.
-     */
-    public com.google.protobuf.ByteString getServiceAccountBytes() {
-      java.lang.Object ref = serviceAccount_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        serviceAccount_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * Specify the email address of the Service Account; otherwise, if no Service
-     * Account is specified, the "default" service account is used.
-     * </pre>
-     *
-     * <code>string service_account = 9;</code>
-     *
-     * @param value The serviceAccount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServiceAccount(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      serviceAccount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * Specify the email address of the Service Account; otherwise, if no Service
-     * Account is specified, the "default" service account is used.
-     * </pre>
-     *
-     * <code>string service_account = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearServiceAccount() {
-
-      serviceAccount_ = getDefaultInstance().getServiceAccount();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Google Cloud Platform Service Account to be used by the node VMs.
-     * Specify the email address of the Service Account; otherwise, if no Service
-     * Account is specified, the "default" service account is used.
-     * </pre>
-     *
-     * <code>string service_account = 9;</code>
-     *
-     * @param value The bytes for serviceAccount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setServiceAccountBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      serviceAccount_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> metadata_;
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetMetadata() {
-      if (metadata_ == null) {
-        return com.google.protobuf.MapField.emptyMapField(MetadataDefaultEntryHolder.defaultEntry);
-      }
-      return metadata_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetMutableMetadata() {
-      onChanged();
-      ;
-      if (metadata_ == null) {
-        metadata_ =
-            com.google.protobuf.MapField.newMapField(MetadataDefaultEntryHolder.defaultEntry);
-      }
-      if (!metadata_.isMutable()) {
-        metadata_ = metadata_.copy();
-      }
-      return metadata_;
-    }
-
-    public int getMetadataCount() {
-      return internalGetMetadata().getMap().size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    @java.lang.Override
-    public boolean containsMetadata(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      return internalGetMetadata().getMap().containsKey(key);
-    }
-    /** Use {@link #getMetadataMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getMetadata() {
-      return getMetadataMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    @java.lang.Override
-    public java.util.Map<java.lang.String, java.lang.String> getMetadataMap() {
-      return internalGetMetadata().getMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getMetadataOrDefault(
-        java.lang.String key, java.lang.String defaultValue) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
-      return map.containsKey(key) ? map.get(key) : defaultValue;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getMetadataOrThrow(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return map.get(key);
-    }
-
-    public Builder clearMetadata() {
-      internalGetMutableMetadata().getMutableMap().clear();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    public Builder removeMetadata(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableMetadata().getMutableMap().remove(key);
-      return this;
-    }
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getMutableMetadata() {
-      return internalGetMutableMetadata().getMutableMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    public Builder putMetadata(java.lang.String key, java.lang.String value) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      if (value == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableMetadata().getMutableMap().put(key, value);
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The metadata key/value pairs assigned to instances in the cluster.
-     * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-     * in length. These are reflected as part of a URL in the metadata server.
-     * Additionally, to avoid ambiguity, keys must not conflict with any other
-     * metadata keys for the project or be one of the reserved keys:
-     *  - "cluster-location"
-     *  - "cluster-name"
-     *  - "cluster-uid"
-     *  - "configure-sh"
-     *  - "containerd-configure-sh"
-     *  - "enable-os-login"
-     *  - "gci-ensure-gke-docker"
-     *  - "gci-metrics-enabled"
-     *  - "gci-update-strategy"
-     *  - "instance-template"
-     *  - "kube-env"
-     *  - "startup-script"
-     *  - "user-data"
-     *  - "disable-address-manager"
-     *  - "windows-startup-script-ps1"
-     *  - "common-psm1"
-     *  - "k8s-node-setup-psm1"
-     *  - "install-ssh-psm1"
-     *  - "user-profile-psm1"
-     * The following keys are reserved for Windows nodes:
-     *  - "serial-port-logging-enable"
-     * Values are free-form strings, and only have meaning as interpreted by
-     * the image running in the instance. The only restriction placed on them is
-     * that each value's size must be less than or equal to 32 KB.
-     * The total size of all keys and values must be less than 512 KB.
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; metadata = 4;</code>
-     */
-    public Builder putAllMetadata(java.util.Map<java.lang.String, java.lang.String> values) {
-      internalGetMutableMetadata().getMutableMap().putAll(values);
-      return this;
-    }
-
-    private java.lang.Object imageType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The image type to use for this node. Note that for a given image type,
-     * the latest version of it will be used.
-     * </pre>
-     *
-     * <code>string image_type = 5;</code>
-     *
-     * @return The imageType.
-     */
-    public java.lang.String getImageType() {
-      java.lang.Object ref = imageType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        imageType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The image type to use for this node. Note that for a given image type,
-     * the latest version of it will be used.
-     * </pre>
-     *
-     * <code>string image_type = 5;</code>
-     *
-     * @return The bytes for imageType.
-     */
-    public com.google.protobuf.ByteString getImageTypeBytes() {
-      java.lang.Object ref = imageType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        imageType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The image type to use for this node. Note that for a given image type,
-     * the latest version of it will be used.
-     * </pre>
-     *
-     * <code>string image_type = 5;</code>
-     *
-     * @param value The imageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setImageType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      imageType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The image type to use for this node. Note that for a given image type,
-     * the latest version of it will be used.
-     * </pre>
-     *
-     * <code>string image_type = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearImageType() {
-
-      imageType_ = getDefaultInstance().getImageType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The image type to use for this node. Note that for a given image type,
-     * the latest version of it will be used.
-     * </pre>
-     *
-     * <code>string image_type = 5;</code>
-     *
-     * @param value The bytes for imageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setImageTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      imageType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> labels_;
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetLabels() {
-      if (labels_ == null) {
-        return com.google.protobuf.MapField.emptyMapField(LabelsDefaultEntryHolder.defaultEntry);
-      }
-      return labels_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetMutableLabels() {
-      onChanged();
-      ;
-      if (labels_ == null) {
-        labels_ = com.google.protobuf.MapField.newMapField(LabelsDefaultEntryHolder.defaultEntry);
-      }
-      if (!labels_.isMutable()) {
-        labels_ = labels_.copy();
-      }
-      return labels_;
-    }
-
-    public int getLabelsCount() {
-      return internalGetLabels().getMap().size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    @java.lang.Override
-    public boolean containsLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      return internalGetLabels().getMap().containsKey(key);
-    }
-    /** Use {@link #getLabelsMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getLabels() {
-      return getLabelsMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    @java.lang.Override
-    public java.util.Map<java.lang.String, java.lang.String> getLabelsMap() {
-      return internalGetLabels().getMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getLabelsOrDefault(
-        java.lang.String key, java.lang.String defaultValue) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
-      return map.containsKey(key) ? map.get(key) : defaultValue;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    @java.lang.Override
-    public java.lang.String getLabelsOrThrow(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetLabels().getMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return map.get(key);
-    }
-
-    public Builder clearLabels() {
-      internalGetMutableLabels().getMutableMap().clear();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    public Builder removeLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableLabels().getMutableMap().remove(key);
-      return this;
-    }
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getMutableLabels() {
-      return internalGetMutableLabels().getMutableMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    public Builder putLabels(java.lang.String key, java.lang.String value) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      if (value == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableLabels().getMutableMap().put(key, value);
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-     * These will added in addition to any default label(s) that
-     * Kubernetes may apply to the node.
-     * In case of conflict in label keys, the applied set may differ depending on
-     * the Kubernetes version -- it's best to assume the behavior is undefined
-     * and conflicts should be avoided.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-     * </pre>
-     *
-     * <code>map&lt;string, string&gt; labels = 6;</code>
-     */
-    public Builder putAllLabels(java.util.Map<java.lang.String, java.lang.String> values) {
-      internalGetMutableLabels().getMutableMap().putAll(values);
-      return this;
-    }
-
-    private int localSsdCount_;
-    /**
-     *
-     *
-     * <pre>
-     * The number of local SSD disks to be attached to the node.
-     * The limit for this value is dependent upon the maximum number of
-     * disks available on a machine per zone. See:
-     * https://cloud.google.com/compute/docs/disks/local-ssd
-     * for more information.
-     * </pre>
-     *
-     * <code>int32 local_ssd_count = 7;</code>
-     *
-     * @return The localSsdCount.
-     */
-    @java.lang.Override
-    public int getLocalSsdCount() {
-      return localSsdCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of local SSD disks to be attached to the node.
-     * The limit for this value is dependent upon the maximum number of
-     * disks available on a machine per zone. See:
-     * https://cloud.google.com/compute/docs/disks/local-ssd
-     * for more information.
-     * </pre>
-     *
-     * <code>int32 local_ssd_count = 7;</code>
-     *
-     * @param value The localSsdCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocalSsdCount(int value) {
-
-      localSsdCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The number of local SSD disks to be attached to the node.
-     * The limit for this value is dependent upon the maximum number of
-     * disks available on a machine per zone. See:
-     * https://cloud.google.com/compute/docs/disks/local-ssd
-     * for more information.
-     * </pre>
-     *
-     * <code>int32 local_ssd_count = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocalSsdCount() {
-
-      localSsdCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList tags_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureTagsIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
-        tags_ = new com.google.protobuf.LazyStringArrayList(tags_);
-        bitField0_ |= 0x00000008;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @return A list containing the tags.
-     */
-    public com.google.protobuf.ProtocolStringList getTagsList() {
-      return tags_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @return The count of tags.
-     */
-    public int getTagsCount() {
-      return tags_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The tags at the given index.
-     */
-    public java.lang.String getTags(int index) {
-      return tags_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the tags at the given index.
-     */
-    public com.google.protobuf.ByteString getTagsBytes(int index) {
-      return tags_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The tags to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTags(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureTagsIsMutable();
-      tags_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param value The tags to add.
-     * @return This builder for chaining.
-     */
-    public Builder addTags(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureTagsIsMutable();
-      tags_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param values The tags to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllTags(java.lang.Iterable<java.lang.String> values) {
-      ensureTagsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, tags_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearTags() {
-      tags_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of instance tags applied to all nodes. Tags are used to identify
-     * valid sources or targets for network firewalls and are specified by
-     * the client during cluster or node pool creation. Each tag within the list
-     * must comply with RFC1035.
-     * </pre>
-     *
-     * <code>repeated string tags = 8;</code>
-     *
-     * @param value The bytes of the tags to add.
-     * @return This builder for chaining.
-     */
-    public Builder addTagsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureTagsIsMutable();
-      tags_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private boolean preemptible_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the nodes are created as preemptible VM instances. See:
-     * https://cloud.google.com/compute/docs/instances/preemptible for more
-     * information about preemptible VM instances.
-     * </pre>
-     *
-     * <code>bool preemptible = 10;</code>
-     *
-     * @return The preemptible.
-     */
-    @java.lang.Override
-    public boolean getPreemptible() {
-      return preemptible_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the nodes are created as preemptible VM instances. See:
-     * https://cloud.google.com/compute/docs/instances/preemptible for more
-     * information about preemptible VM instances.
-     * </pre>
-     *
-     * <code>bool preemptible = 10;</code>
-     *
-     * @param value The preemptible to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPreemptible(boolean value) {
-
-      preemptible_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the nodes are created as preemptible VM instances. See:
-     * https://cloud.google.com/compute/docs/instances/preemptible for more
-     * information about preemptible VM instances.
-     * </pre>
-     *
-     * <code>bool preemptible = 10;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPreemptible() {
-
-      preemptible_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.AcceleratorConfig> accelerators_ =
-        java.util.Collections.emptyList();
-
-    private void ensureAcceleratorsIsMutable() {
-      if (!((bitField0_ & 0x00000010) != 0)) {
-        accelerators_ =
-            new java.util.ArrayList<com.google.container.v1.AcceleratorConfig>(accelerators_);
-        bitField0_ |= 0x00000010;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.AcceleratorConfig,
-            com.google.container.v1.AcceleratorConfig.Builder,
-            com.google.container.v1.AcceleratorConfigOrBuilder>
-        acceleratorsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public java.util.List<com.google.container.v1.AcceleratorConfig> getAcceleratorsList() {
-      if (acceleratorsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(accelerators_);
-      } else {
-        return acceleratorsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public int getAcceleratorsCount() {
-      if (acceleratorsBuilder_ == null) {
-        return accelerators_.size();
-      } else {
-        return acceleratorsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public com.google.container.v1.AcceleratorConfig getAccelerators(int index) {
-      if (acceleratorsBuilder_ == null) {
-        return accelerators_.get(index);
-      } else {
-        return acceleratorsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder setAccelerators(int index, com.google.container.v1.AcceleratorConfig value) {
-      if (acceleratorsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureAcceleratorsIsMutable();
-        accelerators_.set(index, value);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder setAccelerators(
-        int index, com.google.container.v1.AcceleratorConfig.Builder builderForValue) {
-      if (acceleratorsBuilder_ == null) {
-        ensureAcceleratorsIsMutable();
-        accelerators_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        acceleratorsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder addAccelerators(com.google.container.v1.AcceleratorConfig value) {
-      if (acceleratorsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureAcceleratorsIsMutable();
-        accelerators_.add(value);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder addAccelerators(int index, com.google.container.v1.AcceleratorConfig value) {
-      if (acceleratorsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureAcceleratorsIsMutable();
-        accelerators_.add(index, value);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder addAccelerators(
-        com.google.container.v1.AcceleratorConfig.Builder builderForValue) {
-      if (acceleratorsBuilder_ == null) {
-        ensureAcceleratorsIsMutable();
-        accelerators_.add(builderForValue.build());
-        onChanged();
-      } else {
-        acceleratorsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder addAccelerators(
-        int index, com.google.container.v1.AcceleratorConfig.Builder builderForValue) {
-      if (acceleratorsBuilder_ == null) {
-        ensureAcceleratorsIsMutable();
-        accelerators_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        acceleratorsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder addAllAccelerators(
-        java.lang.Iterable<? extends com.google.container.v1.AcceleratorConfig> values) {
-      if (acceleratorsBuilder_ == null) {
-        ensureAcceleratorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, accelerators_);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder clearAccelerators() {
-      if (acceleratorsBuilder_ == null) {
-        accelerators_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public Builder removeAccelerators(int index) {
-      if (acceleratorsBuilder_ == null) {
-        ensureAcceleratorsIsMutable();
-        accelerators_.remove(index);
-        onChanged();
-      } else {
-        acceleratorsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public com.google.container.v1.AcceleratorConfig.Builder getAcceleratorsBuilder(int index) {
-      return getAcceleratorsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public com.google.container.v1.AcceleratorConfigOrBuilder getAcceleratorsOrBuilder(int index) {
-      if (acceleratorsBuilder_ == null) {
-        return accelerators_.get(index);
-      } else {
-        return acceleratorsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.AcceleratorConfigOrBuilder>
-        getAcceleratorsOrBuilderList() {
-      if (acceleratorsBuilder_ != null) {
-        return acceleratorsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(accelerators_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public com.google.container.v1.AcceleratorConfig.Builder addAcceleratorsBuilder() {
-      return getAcceleratorsFieldBuilder()
-          .addBuilder(com.google.container.v1.AcceleratorConfig.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public com.google.container.v1.AcceleratorConfig.Builder addAcceleratorsBuilder(int index) {
-      return getAcceleratorsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.AcceleratorConfig.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A list of hardware accelerators to be attached to each node.
-     * See https://cloud.google.com/compute/docs/gpus for more information about
-     * support for GPUs.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-     */
-    public java.util.List<com.google.container.v1.AcceleratorConfig.Builder>
-        getAcceleratorsBuilderList() {
-      return getAcceleratorsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.AcceleratorConfig,
-            com.google.container.v1.AcceleratorConfig.Builder,
-            com.google.container.v1.AcceleratorConfigOrBuilder>
-        getAcceleratorsFieldBuilder() {
-      if (acceleratorsBuilder_ == null) {
-        acceleratorsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.AcceleratorConfig,
-                com.google.container.v1.AcceleratorConfig.Builder,
-                com.google.container.v1.AcceleratorConfigOrBuilder>(
-                accelerators_, ((bitField0_ & 0x00000010) != 0), getParentForChildren(), isClean());
-        accelerators_ = null;
-      }
-      return acceleratorsBuilder_;
-    }
-
-    private java.lang.Object diskType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 12;</code>
-     *
-     * @return The diskType.
-     */
-    public java.lang.String getDiskType() {
-      java.lang.Object ref = diskType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        diskType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 12;</code>
-     *
-     * @return The bytes for diskType.
-     */
-    public com.google.protobuf.ByteString getDiskTypeBytes() {
-      java.lang.Object ref = diskType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        diskType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 12;</code>
-     *
-     * @param value The diskType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      diskType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 12;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDiskType() {
-
-      diskType_ = getDefaultInstance().getDiskType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-     * 'pd-balanced')
-     * If unspecified, the default disk type is 'pd-standard'
-     * </pre>
-     *
-     * <code>string disk_type = 12;</code>
-     *
-     * @param value The bytes for diskType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDiskTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      diskType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object minCpuPlatform_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used by this instance. The instance may be
-     * scheduled on the specified or newer CPU platform. Applicable values are the
-     * friendly names of CPU platforms, such as
-     * `minCpuPlatform: "Intel Haswell"` or
-     * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 13;</code>
-     *
-     * @return The minCpuPlatform.
-     */
-    public java.lang.String getMinCpuPlatform() {
-      java.lang.Object ref = minCpuPlatform_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        minCpuPlatform_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used by this instance. The instance may be
-     * scheduled on the specified or newer CPU platform. Applicable values are the
-     * friendly names of CPU platforms, such as
-     * `minCpuPlatform: "Intel Haswell"` or
-     * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 13;</code>
-     *
-     * @return The bytes for minCpuPlatform.
-     */
-    public com.google.protobuf.ByteString getMinCpuPlatformBytes() {
-      java.lang.Object ref = minCpuPlatform_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        minCpuPlatform_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used by this instance. The instance may be
-     * scheduled on the specified or newer CPU platform. Applicable values are the
-     * friendly names of CPU platforms, such as
-     * `minCpuPlatform: "Intel Haswell"` or
-     * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 13;</code>
-     *
-     * @param value The minCpuPlatform to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinCpuPlatform(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      minCpuPlatform_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used by this instance. The instance may be
-     * scheduled on the specified or newer CPU platform. Applicable values are the
-     * friendly names of CPU platforms, such as
-     * `minCpuPlatform: "Intel Haswell"` or
-     * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 13;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMinCpuPlatform() {
-
-      minCpuPlatform_ = getDefaultInstance().getMinCpuPlatform();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum CPU platform to be used by this instance. The instance may be
-     * scheduled on the specified or newer CPU platform. Applicable values are the
-     * friendly names of CPU platforms, such as
-     * `minCpuPlatform: "Intel Haswell"` or
-     * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-     * information, read [how to specify min CPU
-     * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-     * </pre>
-     *
-     * <code>string min_cpu_platform = 13;</code>
-     *
-     * @param value The bytes for minCpuPlatform to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinCpuPlatformBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      minCpuPlatform_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.WorkloadMetadataConfig workloadMetadataConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadMetadataConfig,
-            com.google.container.v1.WorkloadMetadataConfig.Builder,
-            com.google.container.v1.WorkloadMetadataConfigOrBuilder>
-        workloadMetadataConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     *
-     * @return Whether the workloadMetadataConfig field is set.
-     */
-    public boolean hasWorkloadMetadataConfig() {
-      return workloadMetadataConfigBuilder_ != null || workloadMetadataConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     *
-     * @return The workloadMetadataConfig.
-     */
-    public com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        return workloadMetadataConfig_ == null
-            ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-            : workloadMetadataConfig_;
-      } else {
-        return workloadMetadataConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder setWorkloadMetadataConfig(com.google.container.v1.WorkloadMetadataConfig value) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        workloadMetadataConfig_ = value;
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder setWorkloadMetadataConfig(
-        com.google.container.v1.WorkloadMetadataConfig.Builder builderForValue) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder mergeWorkloadMetadataConfig(
-        com.google.container.v1.WorkloadMetadataConfig value) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        if (workloadMetadataConfig_ != null) {
-          workloadMetadataConfig_ =
-              com.google.container.v1.WorkloadMetadataConfig.newBuilder(workloadMetadataConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          workloadMetadataConfig_ = value;
-        }
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder clearWorkloadMetadataConfig() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = null;
-        onChanged();
-      } else {
-        workloadMetadataConfig_ = null;
-        workloadMetadataConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public com.google.container.v1.WorkloadMetadataConfig.Builder
-        getWorkloadMetadataConfigBuilder() {
-
-      onChanged();
-      return getWorkloadMetadataConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public com.google.container.v1.WorkloadMetadataConfigOrBuilder
-        getWorkloadMetadataConfigOrBuilder() {
-      if (workloadMetadataConfigBuilder_ != null) {
-        return workloadMetadataConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return workloadMetadataConfig_ == null
-            ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-            : workloadMetadataConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload metadata configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadMetadataConfig,
-            com.google.container.v1.WorkloadMetadataConfig.Builder,
-            com.google.container.v1.WorkloadMetadataConfigOrBuilder>
-        getWorkloadMetadataConfigFieldBuilder() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.WorkloadMetadataConfig,
-                com.google.container.v1.WorkloadMetadataConfig.Builder,
-                com.google.container.v1.WorkloadMetadataConfigOrBuilder>(
-                getWorkloadMetadataConfig(), getParentForChildren(), isClean());
-        workloadMetadataConfig_ = null;
-      }
-      return workloadMetadataConfigBuilder_;
-    }
-
-    private java.util.List<com.google.container.v1.NodeTaint> taints_ =
-        java.util.Collections.emptyList();
-
-    private void ensureTaintsIsMutable() {
-      if (!((bitField0_ & 0x00000020) != 0)) {
-        taints_ = new java.util.ArrayList<com.google.container.v1.NodeTaint>(taints_);
-        bitField0_ |= 0x00000020;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodeTaint,
-            com.google.container.v1.NodeTaint.Builder,
-            com.google.container.v1.NodeTaintOrBuilder>
-        taintsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public java.util.List<com.google.container.v1.NodeTaint> getTaintsList() {
-      if (taintsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(taints_);
-      } else {
-        return taintsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public int getTaintsCount() {
-      if (taintsBuilder_ == null) {
-        return taints_.size();
-      } else {
-        return taintsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public com.google.container.v1.NodeTaint getTaints(int index) {
-      if (taintsBuilder_ == null) {
-        return taints_.get(index);
-      } else {
-        return taintsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder setTaints(int index, com.google.container.v1.NodeTaint value) {
-      if (taintsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTaintsIsMutable();
-        taints_.set(index, value);
-        onChanged();
-      } else {
-        taintsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder setTaints(int index, com.google.container.v1.NodeTaint.Builder builderForValue) {
-      if (taintsBuilder_ == null) {
-        ensureTaintsIsMutable();
-        taints_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        taintsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder addTaints(com.google.container.v1.NodeTaint value) {
-      if (taintsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTaintsIsMutable();
-        taints_.add(value);
-        onChanged();
-      } else {
-        taintsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder addTaints(int index, com.google.container.v1.NodeTaint value) {
-      if (taintsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTaintsIsMutable();
-        taints_.add(index, value);
-        onChanged();
-      } else {
-        taintsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder addTaints(com.google.container.v1.NodeTaint.Builder builderForValue) {
-      if (taintsBuilder_ == null) {
-        ensureTaintsIsMutable();
-        taints_.add(builderForValue.build());
-        onChanged();
-      } else {
-        taintsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder addTaints(int index, com.google.container.v1.NodeTaint.Builder builderForValue) {
-      if (taintsBuilder_ == null) {
-        ensureTaintsIsMutable();
-        taints_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        taintsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder addAllTaints(
-        java.lang.Iterable<? extends com.google.container.v1.NodeTaint> values) {
-      if (taintsBuilder_ == null) {
-        ensureTaintsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, taints_);
-        onChanged();
-      } else {
-        taintsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder clearTaints() {
-      if (taintsBuilder_ == null) {
-        taints_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000020);
-        onChanged();
-      } else {
-        taintsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public Builder removeTaints(int index) {
-      if (taintsBuilder_ == null) {
-        ensureTaintsIsMutable();
-        taints_.remove(index);
-        onChanged();
-      } else {
-        taintsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public com.google.container.v1.NodeTaint.Builder getTaintsBuilder(int index) {
-      return getTaintsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public com.google.container.v1.NodeTaintOrBuilder getTaintsOrBuilder(int index) {
-      if (taintsBuilder_ == null) {
-        return taints_.get(index);
-      } else {
-        return taintsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.NodeTaintOrBuilder>
-        getTaintsOrBuilderList() {
-      if (taintsBuilder_ != null) {
-        return taintsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(taints_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public com.google.container.v1.NodeTaint.Builder addTaintsBuilder() {
-      return getTaintsFieldBuilder()
-          .addBuilder(com.google.container.v1.NodeTaint.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public com.google.container.v1.NodeTaint.Builder addTaintsBuilder(int index) {
-      return getTaintsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.NodeTaint.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of kubernetes taints to be applied to each node.
-     * For more information, including usage and the valid values, see:
-     * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-     */
-    public java.util.List<com.google.container.v1.NodeTaint.Builder> getTaintsBuilderList() {
-      return getTaintsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.NodeTaint,
-            com.google.container.v1.NodeTaint.Builder,
-            com.google.container.v1.NodeTaintOrBuilder>
-        getTaintsFieldBuilder() {
-      if (taintsBuilder_ == null) {
-        taintsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.NodeTaint,
-                com.google.container.v1.NodeTaint.Builder,
-                com.google.container.v1.NodeTaintOrBuilder>(
-                taints_, ((bitField0_ & 0x00000020) != 0), getParentForChildren(), isClean());
-        taints_ = null;
-      }
-      return taintsBuilder_;
-    }
-
-    private com.google.container.v1.SandboxConfig sandboxConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.SandboxConfig,
-            com.google.container.v1.SandboxConfig.Builder,
-            com.google.container.v1.SandboxConfigOrBuilder>
-        sandboxConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     *
-     * @return Whether the sandboxConfig field is set.
-     */
-    public boolean hasSandboxConfig() {
-      return sandboxConfigBuilder_ != null || sandboxConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     *
-     * @return The sandboxConfig.
-     */
-    public com.google.container.v1.SandboxConfig getSandboxConfig() {
-      if (sandboxConfigBuilder_ == null) {
-        return sandboxConfig_ == null
-            ? com.google.container.v1.SandboxConfig.getDefaultInstance()
-            : sandboxConfig_;
-      } else {
-        return sandboxConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public Builder setSandboxConfig(com.google.container.v1.SandboxConfig value) {
-      if (sandboxConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        sandboxConfig_ = value;
-        onChanged();
-      } else {
-        sandboxConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public Builder setSandboxConfig(com.google.container.v1.SandboxConfig.Builder builderForValue) {
-      if (sandboxConfigBuilder_ == null) {
-        sandboxConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        sandboxConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public Builder mergeSandboxConfig(com.google.container.v1.SandboxConfig value) {
-      if (sandboxConfigBuilder_ == null) {
-        if (sandboxConfig_ != null) {
-          sandboxConfig_ =
-              com.google.container.v1.SandboxConfig.newBuilder(sandboxConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          sandboxConfig_ = value;
-        }
-        onChanged();
-      } else {
-        sandboxConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public Builder clearSandboxConfig() {
-      if (sandboxConfigBuilder_ == null) {
-        sandboxConfig_ = null;
-        onChanged();
-      } else {
-        sandboxConfig_ = null;
-        sandboxConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public com.google.container.v1.SandboxConfig.Builder getSandboxConfigBuilder() {
-
-      onChanged();
-      return getSandboxConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    public com.google.container.v1.SandboxConfigOrBuilder getSandboxConfigOrBuilder() {
-      if (sandboxConfigBuilder_ != null) {
-        return sandboxConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return sandboxConfig_ == null
-            ? com.google.container.v1.SandboxConfig.getDefaultInstance()
-            : sandboxConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Sandbox configuration for this node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.SandboxConfig,
-            com.google.container.v1.SandboxConfig.Builder,
-            com.google.container.v1.SandboxConfigOrBuilder>
-        getSandboxConfigFieldBuilder() {
-      if (sandboxConfigBuilder_ == null) {
-        sandboxConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.SandboxConfig,
-                com.google.container.v1.SandboxConfig.Builder,
-                com.google.container.v1.SandboxConfigOrBuilder>(
-                getSandboxConfig(), getParentForChildren(), isClean());
-        sandboxConfig_ = null;
-      }
-      return sandboxConfigBuilder_;
-    }
-
-    private java.lang.Object nodeGroup_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Setting this field will assign instances of this
-     * pool to run on the specified node group. This is useful for running
-     * workloads on [sole tenant
-     * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-     * </pre>
-     *
-     * <code>string node_group = 18;</code>
-     *
-     * @return The nodeGroup.
-     */
-    public java.lang.String getNodeGroup() {
-      java.lang.Object ref = nodeGroup_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodeGroup_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Setting this field will assign instances of this
-     * pool to run on the specified node group. This is useful for running
-     * workloads on [sole tenant
-     * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-     * </pre>
-     *
-     * <code>string node_group = 18;</code>
-     *
-     * @return The bytes for nodeGroup.
-     */
-    public com.google.protobuf.ByteString getNodeGroupBytes() {
-      java.lang.Object ref = nodeGroup_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodeGroup_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Setting this field will assign instances of this
-     * pool to run on the specified node group. This is useful for running
-     * workloads on [sole tenant
-     * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-     * </pre>
-     *
-     * <code>string node_group = 18;</code>
-     *
-     * @param value The nodeGroup to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeGroup(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodeGroup_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Setting this field will assign instances of this
-     * pool to run on the specified node group. This is useful for running
-     * workloads on [sole tenant
-     * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-     * </pre>
-     *
-     * <code>string node_group = 18;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNodeGroup() {
-
-      nodeGroup_ = getDefaultInstance().getNodeGroup();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Setting this field will assign instances of this
-     * pool to run on the specified node group. This is useful for running
-     * workloads on [sole tenant
-     * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-     * </pre>
-     *
-     * <code>string node_group = 18;</code>
-     *
-     * @param value The bytes for nodeGroup to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeGroupBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodeGroup_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ReservationAffinity reservationAffinity_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReservationAffinity,
-            com.google.container.v1.ReservationAffinity.Builder,
-            com.google.container.v1.ReservationAffinityOrBuilder>
-        reservationAffinityBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     *
-     * @return Whether the reservationAffinity field is set.
-     */
-    public boolean hasReservationAffinity() {
-      return reservationAffinityBuilder_ != null || reservationAffinity_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     *
-     * @return The reservationAffinity.
-     */
-    public com.google.container.v1.ReservationAffinity getReservationAffinity() {
-      if (reservationAffinityBuilder_ == null) {
-        return reservationAffinity_ == null
-            ? com.google.container.v1.ReservationAffinity.getDefaultInstance()
-            : reservationAffinity_;
-      } else {
-        return reservationAffinityBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public Builder setReservationAffinity(com.google.container.v1.ReservationAffinity value) {
-      if (reservationAffinityBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        reservationAffinity_ = value;
-        onChanged();
-      } else {
-        reservationAffinityBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public Builder setReservationAffinity(
-        com.google.container.v1.ReservationAffinity.Builder builderForValue) {
-      if (reservationAffinityBuilder_ == null) {
-        reservationAffinity_ = builderForValue.build();
-        onChanged();
-      } else {
-        reservationAffinityBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public Builder mergeReservationAffinity(com.google.container.v1.ReservationAffinity value) {
-      if (reservationAffinityBuilder_ == null) {
-        if (reservationAffinity_ != null) {
-          reservationAffinity_ =
-              com.google.container.v1.ReservationAffinity.newBuilder(reservationAffinity_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          reservationAffinity_ = value;
-        }
-        onChanged();
-      } else {
-        reservationAffinityBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public Builder clearReservationAffinity() {
-      if (reservationAffinityBuilder_ == null) {
-        reservationAffinity_ = null;
-        onChanged();
-      } else {
-        reservationAffinity_ = null;
-        reservationAffinityBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public com.google.container.v1.ReservationAffinity.Builder getReservationAffinityBuilder() {
-
-      onChanged();
-      return getReservationAffinityFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    public com.google.container.v1.ReservationAffinityOrBuilder getReservationAffinityOrBuilder() {
-      if (reservationAffinityBuilder_ != null) {
-        return reservationAffinityBuilder_.getMessageOrBuilder();
-      } else {
-        return reservationAffinity_ == null
-            ? com.google.container.v1.ReservationAffinity.getDefaultInstance()
-            : reservationAffinity_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The optional reservation affinity. Setting this field will apply
-     * the specified [Zonal Compute
-     * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-     * to this node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ReservationAffinity,
-            com.google.container.v1.ReservationAffinity.Builder,
-            com.google.container.v1.ReservationAffinityOrBuilder>
-        getReservationAffinityFieldBuilder() {
-      if (reservationAffinityBuilder_ == null) {
-        reservationAffinityBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ReservationAffinity,
-                com.google.container.v1.ReservationAffinity.Builder,
-                com.google.container.v1.ReservationAffinityOrBuilder>(
-                getReservationAffinity(), getParentForChildren(), isClean());
-        reservationAffinity_ = null;
-      }
-      return reservationAffinityBuilder_;
-    }
-
-    private com.google.container.v1.ShieldedInstanceConfig shieldedInstanceConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedInstanceConfig,
-            com.google.container.v1.ShieldedInstanceConfig.Builder,
-            com.google.container.v1.ShieldedInstanceConfigOrBuilder>
-        shieldedInstanceConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     *
-     * @return Whether the shieldedInstanceConfig field is set.
-     */
-    public boolean hasShieldedInstanceConfig() {
-      return shieldedInstanceConfigBuilder_ != null || shieldedInstanceConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     *
-     * @return The shieldedInstanceConfig.
-     */
-    public com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        return shieldedInstanceConfig_ == null
-            ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-            : shieldedInstanceConfig_;
-      } else {
-        return shieldedInstanceConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public Builder setShieldedInstanceConfig(com.google.container.v1.ShieldedInstanceConfig value) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        shieldedInstanceConfig_ = value;
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public Builder setShieldedInstanceConfig(
-        com.google.container.v1.ShieldedInstanceConfig.Builder builderForValue) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public Builder mergeShieldedInstanceConfig(
-        com.google.container.v1.ShieldedInstanceConfig value) {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        if (shieldedInstanceConfig_ != null) {
-          shieldedInstanceConfig_ =
-              com.google.container.v1.ShieldedInstanceConfig.newBuilder(shieldedInstanceConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          shieldedInstanceConfig_ = value;
-        }
-        onChanged();
-      } else {
-        shieldedInstanceConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public Builder clearShieldedInstanceConfig() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfig_ = null;
-        onChanged();
-      } else {
-        shieldedInstanceConfig_ = null;
-        shieldedInstanceConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public com.google.container.v1.ShieldedInstanceConfig.Builder
-        getShieldedInstanceConfigBuilder() {
-
-      onChanged();
-      return getShieldedInstanceConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    public com.google.container.v1.ShieldedInstanceConfigOrBuilder
-        getShieldedInstanceConfigOrBuilder() {
-      if (shieldedInstanceConfigBuilder_ != null) {
-        return shieldedInstanceConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return shieldedInstanceConfig_ == null
-            ? com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()
-            : shieldedInstanceConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Shielded Instance options.
-     * </pre>
-     *
-     * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ShieldedInstanceConfig,
-            com.google.container.v1.ShieldedInstanceConfig.Builder,
-            com.google.container.v1.ShieldedInstanceConfigOrBuilder>
-        getShieldedInstanceConfigFieldBuilder() {
-      if (shieldedInstanceConfigBuilder_ == null) {
-        shieldedInstanceConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ShieldedInstanceConfig,
-                com.google.container.v1.ShieldedInstanceConfig.Builder,
-                com.google.container.v1.ShieldedInstanceConfigOrBuilder>(
-                getShieldedInstanceConfig(), getParentForChildren(), isClean());
-        shieldedInstanceConfig_ = null;
-      }
-      return shieldedInstanceConfigBuilder_;
-    }
-
-    private java.lang.Object bootDiskKmsKey_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 23;</code>
-     *
-     * @return The bootDiskKmsKey.
-     */
-    public java.lang.String getBootDiskKmsKey() {
-      java.lang.Object ref = bootDiskKmsKey_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        bootDiskKmsKey_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 23;</code>
-     *
-     * @return The bytes for bootDiskKmsKey.
-     */
-    public com.google.protobuf.ByteString getBootDiskKmsKeyBytes() {
-      java.lang.Object ref = bootDiskKmsKey_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        bootDiskKmsKey_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 23;</code>
-     *
-     * @param value The bootDiskKmsKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setBootDiskKmsKey(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      bootDiskKmsKey_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 23;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearBootDiskKmsKey() {
-
-      bootDiskKmsKey_ = getDefaultInstance().getBootDiskKmsKey();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The Customer Managed Encryption Key used to encrypt the boot disk attached
-     * to each node in the node pool. This should be of the form
-     * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-     * For more information about protecting resources with Cloud KMS Keys please
-     * see:
-     * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-     * </pre>
-     *
-     * <code>string boot_disk_kms_key = 23;</code>
-     *
-     * @param value The bytes for bootDiskKmsKey to set.
-     * @return This builder for chaining.
-     */
-    public Builder setBootDiskKmsKeyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      bootDiskKmsKey_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NodeConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NodeConfig)
-  private static final com.google.container.v1.NodeConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NodeConfig();
-  }
-
-  public static com.google.container.v1.NodeConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NodeConfig> PARSER =
-      new com.google.protobuf.AbstractParser<NodeConfig>() {
-        @java.lang.Override
-        public NodeConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NodeConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NodeConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NodeConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NodeConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfigOrBuilder.java
deleted file mode 100644
index a01dfa87..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfigOrBuilder.java
+++ /dev/null
@@ -1,1007 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NodeConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NodeConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of a Google Compute Engine [machine
-   * type](https://cloud.google.com/compute/docs/machine-types)
-   * If unspecified, the default machine type is `e2-medium`.
-   * </pre>
-   *
-   * <code>string machine_type = 1;</code>
-   *
-   * @return The machineType.
-   */
-  java.lang.String getMachineType();
-  /**
-   *
-   *
-   * <pre>
-   * The name of a Google Compute Engine [machine
-   * type](https://cloud.google.com/compute/docs/machine-types)
-   * If unspecified, the default machine type is `e2-medium`.
-   * </pre>
-   *
-   * <code>string machine_type = 1;</code>
-   *
-   * @return The bytes for machineType.
-   */
-  com.google.protobuf.ByteString getMachineTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Size of the disk attached to each node, specified in GB.
-   * The smallest allowed disk size is 10GB.
-   * If unspecified, the default disk size is 100GB.
-   * </pre>
-   *
-   * <code>int32 disk_size_gb = 2;</code>
-   *
-   * @return The diskSizeGb.
-   */
-  int getDiskSizeGb();
-
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @return A list containing the oauthScopes.
-   */
-  java.util.List<java.lang.String> getOauthScopesList();
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @return The count of oauthScopes.
-   */
-  int getOauthScopesCount();
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The oauthScopes at the given index.
-   */
-  java.lang.String getOauthScopes(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The set of Google API scopes to be made available on all of the
-   * node VMs under the "default" service account.
-   * The following scopes are recommended, but not required, and by default are
-   * not included:
-   * * `https://www.googleapis.com/auth/compute` is required for mounting
-   * persistent storage on your nodes.
-   * * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-   * communicating with **gcr.io**
-   * (the [Google Container
-   * Registry](https://cloud.google.com/container-registry/)).
-   * If unspecified, no scopes are added, unless Cloud Logging or Cloud
-   * Monitoring are enabled, in which case their required scopes will be added.
-   * </pre>
-   *
-   * <code>repeated string oauth_scopes = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the oauthScopes at the given index.
-   */
-  com.google.protobuf.ByteString getOauthScopesBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * Specify the email address of the Service Account; otherwise, if no Service
-   * Account is specified, the "default" service account is used.
-   * </pre>
-   *
-   * <code>string service_account = 9;</code>
-   *
-   * @return The serviceAccount.
-   */
-  java.lang.String getServiceAccount();
-  /**
-   *
-   *
-   * <pre>
-   * The Google Cloud Platform Service Account to be used by the node VMs.
-   * Specify the email address of the Service Account; otherwise, if no Service
-   * Account is specified, the "default" service account is used.
-   * </pre>
-   *
-   * <code>string service_account = 9;</code>
-   *
-   * @return The bytes for serviceAccount.
-   */
-  com.google.protobuf.ByteString getServiceAccountBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  int getMetadataCount();
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  boolean containsMetadata(java.lang.String key);
-  /** Use {@link #getMetadataMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map<java.lang.String, java.lang.String> getMetadata();
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  java.util.Map<java.lang.String, java.lang.String> getMetadataMap();
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  java.lang.String getMetadataOrDefault(java.lang.String key, java.lang.String defaultValue);
-  /**
-   *
-   *
-   * <pre>
-   * The metadata key/value pairs assigned to instances in the cluster.
-   * Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-   * in length. These are reflected as part of a URL in the metadata server.
-   * Additionally, to avoid ambiguity, keys must not conflict with any other
-   * metadata keys for the project or be one of the reserved keys:
-   *  - "cluster-location"
-   *  - "cluster-name"
-   *  - "cluster-uid"
-   *  - "configure-sh"
-   *  - "containerd-configure-sh"
-   *  - "enable-os-login"
-   *  - "gci-ensure-gke-docker"
-   *  - "gci-metrics-enabled"
-   *  - "gci-update-strategy"
-   *  - "instance-template"
-   *  - "kube-env"
-   *  - "startup-script"
-   *  - "user-data"
-   *  - "disable-address-manager"
-   *  - "windows-startup-script-ps1"
-   *  - "common-psm1"
-   *  - "k8s-node-setup-psm1"
-   *  - "install-ssh-psm1"
-   *  - "user-profile-psm1"
-   * The following keys are reserved for Windows nodes:
-   *  - "serial-port-logging-enable"
-   * Values are free-form strings, and only have meaning as interpreted by
-   * the image running in the instance. The only restriction placed on them is
-   * that each value's size must be less than or equal to 32 KB.
-   * The total size of all keys and values must be less than 512 KB.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; metadata = 4;</code>
-   */
-  java.lang.String getMetadataOrThrow(java.lang.String key);
-
-  /**
-   *
-   *
-   * <pre>
-   * The image type to use for this node. Note that for a given image type,
-   * the latest version of it will be used.
-   * </pre>
-   *
-   * <code>string image_type = 5;</code>
-   *
-   * @return The imageType.
-   */
-  java.lang.String getImageType();
-  /**
-   *
-   *
-   * <pre>
-   * The image type to use for this node. Note that for a given image type,
-   * the latest version of it will be used.
-   * </pre>
-   *
-   * <code>string image_type = 5;</code>
-   *
-   * @return The bytes for imageType.
-   */
-  com.google.protobuf.ByteString getImageTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  int getLabelsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  boolean containsLabels(java.lang.String key);
-  /** Use {@link #getLabelsMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map<java.lang.String, java.lang.String> getLabels();
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  java.util.Map<java.lang.String, java.lang.String> getLabelsMap();
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  java.lang.String getLabelsOrDefault(java.lang.String key, java.lang.String defaultValue);
-  /**
-   *
-   *
-   * <pre>
-   * The map of Kubernetes labels (key/value pairs) to be applied to each node.
-   * These will added in addition to any default label(s) that
-   * Kubernetes may apply to the node.
-   * In case of conflict in label keys, the applied set may differ depending on
-   * the Kubernetes version -- it's best to assume the behavior is undefined
-   * and conflicts should be avoided.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; labels = 6;</code>
-   */
-  java.lang.String getLabelsOrThrow(java.lang.String key);
-
-  /**
-   *
-   *
-   * <pre>
-   * The number of local SSD disks to be attached to the node.
-   * The limit for this value is dependent upon the maximum number of
-   * disks available on a machine per zone. See:
-   * https://cloud.google.com/compute/docs/disks/local-ssd
-   * for more information.
-   * </pre>
-   *
-   * <code>int32 local_ssd_count = 7;</code>
-   *
-   * @return The localSsdCount.
-   */
-  int getLocalSsdCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @return A list containing the tags.
-   */
-  java.util.List<java.lang.String> getTagsList();
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @return The count of tags.
-   */
-  int getTagsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The tags at the given index.
-   */
-  java.lang.String getTags(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The list of instance tags applied to all nodes. Tags are used to identify
-   * valid sources or targets for network firewalls and are specified by
-   * the client during cluster or node pool creation. Each tag within the list
-   * must comply with RFC1035.
-   * </pre>
-   *
-   * <code>repeated string tags = 8;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the tags at the given index.
-   */
-  com.google.protobuf.ByteString getTagsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the nodes are created as preemptible VM instances. See:
-   * https://cloud.google.com/compute/docs/instances/preemptible for more
-   * information about preemptible VM instances.
-   * </pre>
-   *
-   * <code>bool preemptible = 10;</code>
-   *
-   * @return The preemptible.
-   */
-  boolean getPreemptible();
-
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  java.util.List<com.google.container.v1.AcceleratorConfig> getAcceleratorsList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  com.google.container.v1.AcceleratorConfig getAccelerators(int index);
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  int getAcceleratorsCount();
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  java.util.List<? extends com.google.container.v1.AcceleratorConfigOrBuilder>
-      getAcceleratorsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * A list of hardware accelerators to be attached to each node.
-   * See https://cloud.google.com/compute/docs/gpus for more information about
-   * support for GPUs.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.AcceleratorConfig accelerators = 11;</code>
-   */
-  com.google.container.v1.AcceleratorConfigOrBuilder getAcceleratorsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 12;</code>
-   *
-   * @return The diskType.
-   */
-  java.lang.String getDiskType();
-  /**
-   *
-   *
-   * <pre>
-   * Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-   * 'pd-balanced')
-   * If unspecified, the default disk type is 'pd-standard'
-   * </pre>
-   *
-   * <code>string disk_type = 12;</code>
-   *
-   * @return The bytes for diskType.
-   */
-  com.google.protobuf.ByteString getDiskTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used by this instance. The instance may be
-   * scheduled on the specified or newer CPU platform. Applicable values are the
-   * friendly names of CPU platforms, such as
-   * `minCpuPlatform: "Intel Haswell"` or
-   * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 13;</code>
-   *
-   * @return The minCpuPlatform.
-   */
-  java.lang.String getMinCpuPlatform();
-  /**
-   *
-   *
-   * <pre>
-   * Minimum CPU platform to be used by this instance. The instance may be
-   * scheduled on the specified or newer CPU platform. Applicable values are the
-   * friendly names of CPU platforms, such as
-   * `minCpuPlatform: "Intel Haswell"` or
-   * `minCpuPlatform: "Intel Sandy Bridge"`. For more
-   * information, read [how to specify min CPU
-   * platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-   * </pre>
-   *
-   * <code>string min_cpu_platform = 13;</code>
-   *
-   * @return The bytes for minCpuPlatform.
-   */
-  com.google.protobuf.ByteString getMinCpuPlatformBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return Whether the workloadMetadataConfig field is set.
-   */
-  boolean hasWorkloadMetadataConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return The workloadMetadataConfig.
-   */
-  com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The workload metadata configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   */
-  com.google.container.v1.WorkloadMetadataConfigOrBuilder getWorkloadMetadataConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  java.util.List<com.google.container.v1.NodeTaint> getTaintsList();
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  com.google.container.v1.NodeTaint getTaints(int index);
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  int getTaintsCount();
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  java.util.List<? extends com.google.container.v1.NodeTaintOrBuilder> getTaintsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * List of kubernetes taints to be applied to each node.
-   * For more information, including usage and the valid values, see:
-   * https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.NodeTaint taints = 15;</code>
-   */
-  com.google.container.v1.NodeTaintOrBuilder getTaintsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   *
-   * @return Whether the sandboxConfig field is set.
-   */
-  boolean hasSandboxConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   *
-   * @return The sandboxConfig.
-   */
-  com.google.container.v1.SandboxConfig getSandboxConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Sandbox configuration for this node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig sandbox_config = 17;</code>
-   */
-  com.google.container.v1.SandboxConfigOrBuilder getSandboxConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Setting this field will assign instances of this
-   * pool to run on the specified node group. This is useful for running
-   * workloads on [sole tenant
-   * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-   * </pre>
-   *
-   * <code>string node_group = 18;</code>
-   *
-   * @return The nodeGroup.
-   */
-  java.lang.String getNodeGroup();
-  /**
-   *
-   *
-   * <pre>
-   * Setting this field will assign instances of this
-   * pool to run on the specified node group. This is useful for running
-   * workloads on [sole tenant
-   * nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-   * </pre>
-   *
-   * <code>string node_group = 18;</code>
-   *
-   * @return The bytes for nodeGroup.
-   */
-  com.google.protobuf.ByteString getNodeGroupBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   *
-   * @return Whether the reservationAffinity field is set.
-   */
-  boolean hasReservationAffinity();
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   *
-   * @return The reservationAffinity.
-   */
-  com.google.container.v1.ReservationAffinity getReservationAffinity();
-  /**
-   *
-   *
-   * <pre>
-   * The optional reservation affinity. Setting this field will apply
-   * the specified [Zonal Compute
-   * Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * to this node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity reservation_affinity = 19;</code>
-   */
-  com.google.container.v1.ReservationAffinityOrBuilder getReservationAffinityOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   *
-   * @return Whether the shieldedInstanceConfig field is set.
-   */
-  boolean hasShieldedInstanceConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   *
-   * @return The shieldedInstanceConfig.
-   */
-  com.google.container.v1.ShieldedInstanceConfig getShieldedInstanceConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Shielded Instance options.
-   * </pre>
-   *
-   * <code>.google.container.v1.ShieldedInstanceConfig shielded_instance_config = 20;</code>
-   */
-  com.google.container.v1.ShieldedInstanceConfigOrBuilder getShieldedInstanceConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 23;</code>
-   *
-   * @return The bootDiskKmsKey.
-   */
-  java.lang.String getBootDiskKmsKey();
-  /**
-   *
-   *
-   * <pre>
-   * The Customer Managed Encryption Key used to encrypt the boot disk attached
-   * to each node in the node pool. This should be of the form
-   * projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-   * For more information about protecting resources with Cloud KMS Keys please
-   * see:
-   * https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-   * </pre>
-   *
-   * <code>string boot_disk_kms_key = 23;</code>
-   *
-   * @return The bytes for bootDiskKmsKey.
-   */
-  com.google.protobuf.ByteString getBootDiskKmsKeyBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagement.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagement.java
deleted file mode 100644
index a2d7fd21..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagement.java
+++ /dev/null
@@ -1,933 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * NodeManagement defines the set of node management services turned on for the
- * node pool.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NodeManagement}
- */
-public final class NodeManagement extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NodeManagement)
-    NodeManagementOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NodeManagement.newBuilder() to construct.
-  private NodeManagement(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NodeManagement() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NodeManagement();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NodeManagement(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              autoUpgrade_ = input.readBool();
-              break;
-            }
-          case 16:
-            {
-              autoRepair_ = input.readBool();
-              break;
-            }
-          case 82:
-            {
-              com.google.container.v1.AutoUpgradeOptions.Builder subBuilder = null;
-              if (upgradeOptions_ != null) {
-                subBuilder = upgradeOptions_.toBuilder();
-              }
-              upgradeOptions_ =
-                  input.readMessage(
-                      com.google.container.v1.AutoUpgradeOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(upgradeOptions_);
-                upgradeOptions_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeManagement_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeManagement_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NodeManagement.class,
-            com.google.container.v1.NodeManagement.Builder.class);
-  }
-
-  public static final int AUTO_UPGRADE_FIELD_NUMBER = 1;
-  private boolean autoUpgrade_;
-  /**
-   *
-   *
-   * <pre>
-   * A flag that specifies whether node auto-upgrade is enabled for the node
-   * pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-   * up to date with the latest release version of Kubernetes.
-   * </pre>
-   *
-   * <code>bool auto_upgrade = 1;</code>
-   *
-   * @return The autoUpgrade.
-   */
-  @java.lang.Override
-  public boolean getAutoUpgrade() {
-    return autoUpgrade_;
-  }
-
-  public static final int AUTO_REPAIR_FIELD_NUMBER = 2;
-  private boolean autoRepair_;
-  /**
-   *
-   *
-   * <pre>
-   * A flag that specifies whether the node auto-repair is enabled for the node
-   * pool. If enabled, the nodes in this node pool will be monitored and, if
-   * they fail health checks too many times, an automatic repair action will be
-   * triggered.
-   * </pre>
-   *
-   * <code>bool auto_repair = 2;</code>
-   *
-   * @return The autoRepair.
-   */
-  @java.lang.Override
-  public boolean getAutoRepair() {
-    return autoRepair_;
-  }
-
-  public static final int UPGRADE_OPTIONS_FIELD_NUMBER = 10;
-  private com.google.container.v1.AutoUpgradeOptions upgradeOptions_;
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   *
-   * @return Whether the upgradeOptions field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpgradeOptions() {
-    return upgradeOptions_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   *
-   * @return The upgradeOptions.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AutoUpgradeOptions getUpgradeOptions() {
-    return upgradeOptions_ == null
-        ? com.google.container.v1.AutoUpgradeOptions.getDefaultInstance()
-        : upgradeOptions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AutoUpgradeOptionsOrBuilder getUpgradeOptionsOrBuilder() {
-    return getUpgradeOptions();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (autoUpgrade_ != false) {
-      output.writeBool(1, autoUpgrade_);
-    }
-    if (autoRepair_ != false) {
-      output.writeBool(2, autoRepair_);
-    }
-    if (upgradeOptions_ != null) {
-      output.writeMessage(10, getUpgradeOptions());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (autoUpgrade_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, autoUpgrade_);
-    }
-    if (autoRepair_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, autoRepair_);
-    }
-    if (upgradeOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, getUpgradeOptions());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NodeManagement)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NodeManagement other = (com.google.container.v1.NodeManagement) obj;
-
-    if (getAutoUpgrade() != other.getAutoUpgrade()) return false;
-    if (getAutoRepair() != other.getAutoRepair()) return false;
-    if (hasUpgradeOptions() != other.hasUpgradeOptions()) return false;
-    if (hasUpgradeOptions()) {
-      if (!getUpgradeOptions().equals(other.getUpgradeOptions())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + AUTO_UPGRADE_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getAutoUpgrade());
-    hash = (37 * hash) + AUTO_REPAIR_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getAutoRepair());
-    if (hasUpgradeOptions()) {
-      hash = (37 * hash) + UPGRADE_OPTIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getUpgradeOptions().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeManagement parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeManagement parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeManagement parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NodeManagement prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement defines the set of node management services turned on for the
-   * node pool.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodeManagement}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NodeManagement)
-      com.google.container.v1.NodeManagementOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeManagement_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeManagement_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodeManagement.class,
-              com.google.container.v1.NodeManagement.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NodeManagement.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      autoUpgrade_ = false;
-
-      autoRepair_ = false;
-
-      if (upgradeOptionsBuilder_ == null) {
-        upgradeOptions_ = null;
-      } else {
-        upgradeOptions_ = null;
-        upgradeOptionsBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeManagement_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeManagement getDefaultInstanceForType() {
-      return com.google.container.v1.NodeManagement.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeManagement build() {
-      com.google.container.v1.NodeManagement result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeManagement buildPartial() {
-      com.google.container.v1.NodeManagement result =
-          new com.google.container.v1.NodeManagement(this);
-      result.autoUpgrade_ = autoUpgrade_;
-      result.autoRepair_ = autoRepair_;
-      if (upgradeOptionsBuilder_ == null) {
-        result.upgradeOptions_ = upgradeOptions_;
-      } else {
-        result.upgradeOptions_ = upgradeOptionsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NodeManagement) {
-        return mergeFrom((com.google.container.v1.NodeManagement) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NodeManagement other) {
-      if (other == com.google.container.v1.NodeManagement.getDefaultInstance()) return this;
-      if (other.getAutoUpgrade() != false) {
-        setAutoUpgrade(other.getAutoUpgrade());
-      }
-      if (other.getAutoRepair() != false) {
-        setAutoRepair(other.getAutoRepair());
-      }
-      if (other.hasUpgradeOptions()) {
-        mergeUpgradeOptions(other.getUpgradeOptions());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NodeManagement parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NodeManagement) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean autoUpgrade_;
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether node auto-upgrade is enabled for the node
-     * pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-     * up to date with the latest release version of Kubernetes.
-     * </pre>
-     *
-     * <code>bool auto_upgrade = 1;</code>
-     *
-     * @return The autoUpgrade.
-     */
-    @java.lang.Override
-    public boolean getAutoUpgrade() {
-      return autoUpgrade_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether node auto-upgrade is enabled for the node
-     * pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-     * up to date with the latest release version of Kubernetes.
-     * </pre>
-     *
-     * <code>bool auto_upgrade = 1;</code>
-     *
-     * @param value The autoUpgrade to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoUpgrade(boolean value) {
-
-      autoUpgrade_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether node auto-upgrade is enabled for the node
-     * pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-     * up to date with the latest release version of Kubernetes.
-     * </pre>
-     *
-     * <code>bool auto_upgrade = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAutoUpgrade() {
-
-      autoUpgrade_ = false;
-      onChanged();
-      return this;
-    }
-
-    private boolean autoRepair_;
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether the node auto-repair is enabled for the node
-     * pool. If enabled, the nodes in this node pool will be monitored and, if
-     * they fail health checks too many times, an automatic repair action will be
-     * triggered.
-     * </pre>
-     *
-     * <code>bool auto_repair = 2;</code>
-     *
-     * @return The autoRepair.
-     */
-    @java.lang.Override
-    public boolean getAutoRepair() {
-      return autoRepair_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether the node auto-repair is enabled for the node
-     * pool. If enabled, the nodes in this node pool will be monitored and, if
-     * they fail health checks too many times, an automatic repair action will be
-     * triggered.
-     * </pre>
-     *
-     * <code>bool auto_repair = 2;</code>
-     *
-     * @param value The autoRepair to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoRepair(boolean value) {
-
-      autoRepair_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A flag that specifies whether the node auto-repair is enabled for the node
-     * pool. If enabled, the nodes in this node pool will be monitored and, if
-     * they fail health checks too many times, an automatic repair action will be
-     * triggered.
-     * </pre>
-     *
-     * <code>bool auto_repair = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAutoRepair() {
-
-      autoRepair_ = false;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.AutoUpgradeOptions upgradeOptions_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AutoUpgradeOptions,
-            com.google.container.v1.AutoUpgradeOptions.Builder,
-            com.google.container.v1.AutoUpgradeOptionsOrBuilder>
-        upgradeOptionsBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     *
-     * @return Whether the upgradeOptions field is set.
-     */
-    public boolean hasUpgradeOptions() {
-      return upgradeOptionsBuilder_ != null || upgradeOptions_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     *
-     * @return The upgradeOptions.
-     */
-    public com.google.container.v1.AutoUpgradeOptions getUpgradeOptions() {
-      if (upgradeOptionsBuilder_ == null) {
-        return upgradeOptions_ == null
-            ? com.google.container.v1.AutoUpgradeOptions.getDefaultInstance()
-            : upgradeOptions_;
-      } else {
-        return upgradeOptionsBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public Builder setUpgradeOptions(com.google.container.v1.AutoUpgradeOptions value) {
-      if (upgradeOptionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        upgradeOptions_ = value;
-        onChanged();
-      } else {
-        upgradeOptionsBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public Builder setUpgradeOptions(
-        com.google.container.v1.AutoUpgradeOptions.Builder builderForValue) {
-      if (upgradeOptionsBuilder_ == null) {
-        upgradeOptions_ = builderForValue.build();
-        onChanged();
-      } else {
-        upgradeOptionsBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public Builder mergeUpgradeOptions(com.google.container.v1.AutoUpgradeOptions value) {
-      if (upgradeOptionsBuilder_ == null) {
-        if (upgradeOptions_ != null) {
-          upgradeOptions_ =
-              com.google.container.v1.AutoUpgradeOptions.newBuilder(upgradeOptions_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          upgradeOptions_ = value;
-        }
-        onChanged();
-      } else {
-        upgradeOptionsBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public Builder clearUpgradeOptions() {
-      if (upgradeOptionsBuilder_ == null) {
-        upgradeOptions_ = null;
-        onChanged();
-      } else {
-        upgradeOptions_ = null;
-        upgradeOptionsBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public com.google.container.v1.AutoUpgradeOptions.Builder getUpgradeOptionsBuilder() {
-
-      onChanged();
-      return getUpgradeOptionsFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    public com.google.container.v1.AutoUpgradeOptionsOrBuilder getUpgradeOptionsOrBuilder() {
-      if (upgradeOptionsBuilder_ != null) {
-        return upgradeOptionsBuilder_.getMessageOrBuilder();
-      } else {
-        return upgradeOptions_ == null
-            ? com.google.container.v1.AutoUpgradeOptions.getDefaultInstance()
-            : upgradeOptions_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Specifies the Auto Upgrade knobs for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AutoUpgradeOptions,
-            com.google.container.v1.AutoUpgradeOptions.Builder,
-            com.google.container.v1.AutoUpgradeOptionsOrBuilder>
-        getUpgradeOptionsFieldBuilder() {
-      if (upgradeOptionsBuilder_ == null) {
-        upgradeOptionsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AutoUpgradeOptions,
-                com.google.container.v1.AutoUpgradeOptions.Builder,
-                com.google.container.v1.AutoUpgradeOptionsOrBuilder>(
-                getUpgradeOptions(), getParentForChildren(), isClean());
-        upgradeOptions_ = null;
-      }
-      return upgradeOptionsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NodeManagement)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NodeManagement)
-  private static final com.google.container.v1.NodeManagement DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NodeManagement();
-  }
-
-  public static com.google.container.v1.NodeManagement getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NodeManagement> PARSER =
-      new com.google.protobuf.AbstractParser<NodeManagement>() {
-        @java.lang.Override
-        public NodeManagement parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NodeManagement(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NodeManagement> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NodeManagement> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NodeManagement getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagementOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagementOrBuilder.java
deleted file mode 100644
index 552c8ccc..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagementOrBuilder.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NodeManagementOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NodeManagement)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A flag that specifies whether node auto-upgrade is enabled for the node
-   * pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-   * up to date with the latest release version of Kubernetes.
-   * </pre>
-   *
-   * <code>bool auto_upgrade = 1;</code>
-   *
-   * @return The autoUpgrade.
-   */
-  boolean getAutoUpgrade();
-
-  /**
-   *
-   *
-   * <pre>
-   * A flag that specifies whether the node auto-repair is enabled for the node
-   * pool. If enabled, the nodes in this node pool will be monitored and, if
-   * they fail health checks too many times, an automatic repair action will be
-   * triggered.
-   * </pre>
-   *
-   * <code>bool auto_repair = 2;</code>
-   *
-   * @return The autoRepair.
-   */
-  boolean getAutoRepair();
-
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   *
-   * @return Whether the upgradeOptions field is set.
-   */
-  boolean hasUpgradeOptions();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   *
-   * @return The upgradeOptions.
-   */
-  com.google.container.v1.AutoUpgradeOptions getUpgradeOptions();
-  /**
-   *
-   *
-   * <pre>
-   * Specifies the Auto Upgrade knobs for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.AutoUpgradeOptions upgrade_options = 10;</code>
-   */
-  com.google.container.v1.AutoUpgradeOptionsOrBuilder getUpgradeOptionsOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePool.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePool.java
deleted file mode 100644
index d83d8557..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePool.java
+++ /dev/null
@@ -1,5067 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * NodePool contains the name and configuration for a cluster's node pool.
- * Node pools are a set of nodes (i.e. VM's), with a common configuration and
- * specification, under the control of the cluster master. They may have a set
- * of Kubernetes labels applied to them, which may be used to reference them
- * during pod scheduling. They may also be resized up or down, to accommodate
- * the workload.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NodePool}
- */
-public final class NodePool extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NodePool)
-    NodePoolOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NodePool.newBuilder() to construct.
-  private NodePool(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NodePool() {
-    name_ = "";
-    locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    selfLink_ = "";
-    version_ = "";
-    instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    status_ = 0;
-    statusMessage_ = "";
-    conditions_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NodePool();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NodePool(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.container.v1.NodeConfig.Builder subBuilder = null;
-              if (config_ != null) {
-                subBuilder = config_.toBuilder();
-              }
-              config_ =
-                  input.readMessage(com.google.container.v1.NodeConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(config_);
-                config_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 24:
-            {
-              initialNodeCount_ = input.readInt32();
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NodePoolAutoscaling.Builder subBuilder = null;
-              if (autoscaling_ != null) {
-                subBuilder = autoscaling_.toBuilder();
-              }
-              autoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePoolAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(autoscaling_);
-                autoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.container.v1.NodeManagement.Builder subBuilder = null;
-              if (management_ != null) {
-                subBuilder = management_.toBuilder();
-              }
-              management_ =
-                  input.readMessage(
-                      com.google.container.v1.NodeManagement.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(management_);
-                management_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              com.google.container.v1.MaxPodsConstraint.Builder subBuilder = null;
-              if (maxPodsConstraint_ != null) {
-                subBuilder = maxPodsConstraint_.toBuilder();
-              }
-              maxPodsConstraint_ =
-                  input.readMessage(
-                      com.google.container.v1.MaxPodsConstraint.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(maxPodsConstraint_);
-                maxPodsConstraint_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 56:
-            {
-              podIpv4CidrSize_ = input.readInt32();
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                locations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              locations_.add(s);
-              break;
-            }
-          case 802:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              selfLink_ = s;
-              break;
-            }
-          case 810:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              version_ = s;
-              break;
-            }
-          case 818:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                instanceGroupUrls_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              instanceGroupUrls_.add(s);
-              break;
-            }
-          case 824:
-            {
-              int rawValue = input.readEnum();
-
-              status_ = rawValue;
-              break;
-            }
-          case 834:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              statusMessage_ = s;
-              break;
-            }
-          case 842:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                conditions_ = new java.util.ArrayList<com.google.container.v1.StatusCondition>();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              conditions_.add(
-                  input.readMessage(
-                      com.google.container.v1.StatusCondition.parser(), extensionRegistry));
-              break;
-            }
-          case 858:
-            {
-              com.google.container.v1.NodePool.UpgradeSettings.Builder subBuilder = null;
-              if (upgradeSettings_ != null) {
-                subBuilder = upgradeSettings_.toBuilder();
-              }
-              upgradeSettings_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePool.UpgradeSettings.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(upgradeSettings_);
-                upgradeSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        instanceGroupUrls_ = instanceGroupUrls_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        conditions_ = java.util.Collections.unmodifiableList(conditions_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodePool_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodePool_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NodePool.class, com.google.container.v1.NodePool.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the node pool instance.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.NodePool.Status}
-   */
-  public enum Status implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    STATUS_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * The PROVISIONING state indicates the node pool is being created.
-     * </pre>
-     *
-     * <code>PROVISIONING = 1;</code>
-     */
-    PROVISIONING(1),
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING state indicates the node pool has been created
-     * and is fully usable.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    RUNNING(2),
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING_WITH_ERROR state indicates the node pool has been created
-     * and is partially usable. Some error state has occurred and some
-     * functionality may be impaired. Customer may need to reissue a request
-     * or trigger a new update.
-     * </pre>
-     *
-     * <code>RUNNING_WITH_ERROR = 3;</code>
-     */
-    RUNNING_WITH_ERROR(3),
-    /**
-     *
-     *
-     * <pre>
-     * The RECONCILING state indicates that some work is actively being done on
-     * the node pool, such as upgrading node software. Details can
-     * be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>RECONCILING = 4;</code>
-     */
-    RECONCILING(4),
-    /**
-     *
-     *
-     * <pre>
-     * The STOPPING state indicates the node pool is being deleted.
-     * </pre>
-     *
-     * <code>STOPPING = 5;</code>
-     */
-    STOPPING(5),
-    /**
-     *
-     *
-     * <pre>
-     * The ERROR state indicates the node pool may be unusable. Details
-     * can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>ERROR = 6;</code>
-     */
-    ERROR(6),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    public static final int STATUS_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The PROVISIONING state indicates the node pool is being created.
-     * </pre>
-     *
-     * <code>PROVISIONING = 1;</code>
-     */
-    public static final int PROVISIONING_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING state indicates the node pool has been created
-     * and is fully usable.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    public static final int RUNNING_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * The RUNNING_WITH_ERROR state indicates the node pool has been created
-     * and is partially usable. Some error state has occurred and some
-     * functionality may be impaired. Customer may need to reissue a request
-     * or trigger a new update.
-     * </pre>
-     *
-     * <code>RUNNING_WITH_ERROR = 3;</code>
-     */
-    public static final int RUNNING_WITH_ERROR_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * The RECONCILING state indicates that some work is actively being done on
-     * the node pool, such as upgrading node software. Details can
-     * be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>RECONCILING = 4;</code>
-     */
-    public static final int RECONCILING_VALUE = 4;
-    /**
-     *
-     *
-     * <pre>
-     * The STOPPING state indicates the node pool is being deleted.
-     * </pre>
-     *
-     * <code>STOPPING = 5;</code>
-     */
-    public static final int STOPPING_VALUE = 5;
-    /**
-     *
-     *
-     * <pre>
-     * The ERROR state indicates the node pool may be unusable. Details
-     * can be found in the `statusMessage` field.
-     * </pre>
-     *
-     * <code>ERROR = 6;</code>
-     */
-    public static final int ERROR_VALUE = 6;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Status valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Status forNumber(int value) {
-      switch (value) {
-        case 0:
-          return STATUS_UNSPECIFIED;
-        case 1:
-          return PROVISIONING;
-        case 2:
-          return RUNNING;
-        case 3:
-          return RUNNING_WITH_ERROR;
-        case 4:
-          return RECONCILING;
-        case 5:
-          return STOPPING;
-        case 6:
-          return ERROR;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Status> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Status> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Status>() {
-          public Status findValueByNumber(int number) {
-            return Status.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.NodePool.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Status[] VALUES = values();
-
-    public static Status valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Status(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.NodePool.Status)
-  }
-
-  public interface UpgradeSettingsOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.NodePool.UpgradeSettings)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * The maximum number of nodes that can be created beyond the current size
-     * of the node pool during the upgrade process.
-     * </pre>
-     *
-     * <code>int32 max_surge = 1;</code>
-     *
-     * @return The maxSurge.
-     */
-    int getMaxSurge();
-
-    /**
-     *
-     *
-     * <pre>
-     * The maximum number of nodes that can be simultaneously unavailable during
-     * the upgrade process. A node is considered available if its status is
-     * Ready.
-     * </pre>
-     *
-     * <code>int32 max_unavailable = 2;</code>
-     *
-     * @return The maxUnavailable.
-     */
-    int getMaxUnavailable();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * These upgrade settings control the level of parallelism and the level of
-   * disruption caused by an upgrade.
-   * maxUnavailable controls the number of nodes that can be simultaneously
-   * unavailable.
-   * maxSurge controls the number of additional nodes that can be added to the
-   * node pool temporarily for the time of the upgrade to increase the number of
-   * available nodes.
-   * (maxUnavailable + maxSurge) determines the level of parallelism (how many
-   * nodes are being upgraded at the same time).
-   * Note: upgrades inevitably introduce some disruption since workloads need to
-   * be moved from old nodes to new, upgraded ones. Even if maxUnavailable=0,
-   * this holds true. (Disruption stays within the limits of
-   * PodDisruptionBudget, if it is configured.)
-   * Consider a hypothetical node pool with 5 nodes having maxSurge=2,
-   * maxUnavailable=1. This means the upgrade process upgrades 3 nodes
-   * simultaneously. It creates 2 additional (upgraded) nodes, then it brings
-   * down 3 old (not yet upgraded) nodes at the same time. This ensures that
-   * there are always at least 4 nodes available.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodePool.UpgradeSettings}
-   */
-  public static final class UpgradeSettings extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.NodePool.UpgradeSettings)
-      UpgradeSettingsOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use UpgradeSettings.newBuilder() to construct.
-    private UpgradeSettings(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private UpgradeSettings() {}
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new UpgradeSettings();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private UpgradeSettings(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 8:
-              {
-                maxSurge_ = input.readInt32();
-                break;
-              }
-            case 16:
-              {
-                maxUnavailable_ = input.readInt32();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePool_UpgradeSettings_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodePool.UpgradeSettings.class,
-              com.google.container.v1.NodePool.UpgradeSettings.Builder.class);
-    }
-
-    public static final int MAX_SURGE_FIELD_NUMBER = 1;
-    private int maxSurge_;
-    /**
-     *
-     *
-     * <pre>
-     * The maximum number of nodes that can be created beyond the current size
-     * of the node pool during the upgrade process.
-     * </pre>
-     *
-     * <code>int32 max_surge = 1;</code>
-     *
-     * @return The maxSurge.
-     */
-    @java.lang.Override
-    public int getMaxSurge() {
-      return maxSurge_;
-    }
-
-    public static final int MAX_UNAVAILABLE_FIELD_NUMBER = 2;
-    private int maxUnavailable_;
-    /**
-     *
-     *
-     * <pre>
-     * The maximum number of nodes that can be simultaneously unavailable during
-     * the upgrade process. A node is considered available if its status is
-     * Ready.
-     * </pre>
-     *
-     * <code>int32 max_unavailable = 2;</code>
-     *
-     * @return The maxUnavailable.
-     */
-    @java.lang.Override
-    public int getMaxUnavailable() {
-      return maxUnavailable_;
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (maxSurge_ != 0) {
-        output.writeInt32(1, maxSurge_);
-      }
-      if (maxUnavailable_ != 0) {
-        output.writeInt32(2, maxUnavailable_);
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (maxSurge_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, maxSurge_);
-      }
-      if (maxUnavailable_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, maxUnavailable_);
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj instanceof com.google.container.v1.NodePool.UpgradeSettings)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.NodePool.UpgradeSettings other =
-          (com.google.container.v1.NodePool.UpgradeSettings) obj;
-
-      if (getMaxSurge() != other.getMaxSurge()) return false;
-      if (getMaxUnavailable() != other.getMaxUnavailable()) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + MAX_SURGE_FIELD_NUMBER;
-      hash = (53 * hash) + getMaxSurge();
-      hash = (37 * hash) + MAX_UNAVAILABLE_FIELD_NUMBER;
-      hash = (53 * hash) + getMaxUnavailable();
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(com.google.container.v1.NodePool.UpgradeSettings prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * These upgrade settings control the level of parallelism and the level of
-     * disruption caused by an upgrade.
-     * maxUnavailable controls the number of nodes that can be simultaneously
-     * unavailable.
-     * maxSurge controls the number of additional nodes that can be added to the
-     * node pool temporarily for the time of the upgrade to increase the number of
-     * available nodes.
-     * (maxUnavailable + maxSurge) determines the level of parallelism (how many
-     * nodes are being upgraded at the same time).
-     * Note: upgrades inevitably introduce some disruption since workloads need to
-     * be moved from old nodes to new, upgraded ones. Even if maxUnavailable=0,
-     * this holds true. (Disruption stays within the limits of
-     * PodDisruptionBudget, if it is configured.)
-     * Consider a hypothetical node pool with 5 nodes having maxSurge=2,
-     * maxUnavailable=1. This means the upgrade process upgrades 3 nodes
-     * simultaneously. It creates 2 additional (upgraded) nodes, then it brings
-     * down 3 old (not yet upgraded) nodes at the same time. This ensures that
-     * there are always at least 4 nodes available.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.NodePool.UpgradeSettings}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.NodePool.UpgradeSettings)
-        com.google.container.v1.NodePool.UpgradeSettingsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_NodePool_UpgradeSettings_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.NodePool.UpgradeSettings.class,
-                com.google.container.v1.NodePool.UpgradeSettings.Builder.class);
-      }
-
-      // Construct using com.google.container.v1.NodePool.UpgradeSettings.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        maxSurge_ = 0;
-
-        maxUnavailable_ = 0;
-
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_NodePool_UpgradeSettings_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.NodePool.UpgradeSettings getDefaultInstanceForType() {
-        return com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.NodePool.UpgradeSettings build() {
-        com.google.container.v1.NodePool.UpgradeSettings result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.NodePool.UpgradeSettings buildPartial() {
-        com.google.container.v1.NodePool.UpgradeSettings result =
-            new com.google.container.v1.NodePool.UpgradeSettings(this);
-        result.maxSurge_ = maxSurge_;
-        result.maxUnavailable_ = maxUnavailable_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.container.v1.NodePool.UpgradeSettings) {
-          return mergeFrom((com.google.container.v1.NodePool.UpgradeSettings) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(com.google.container.v1.NodePool.UpgradeSettings other) {
-        if (other == com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance())
-          return this;
-        if (other.getMaxSurge() != 0) {
-          setMaxSurge(other.getMaxSurge());
-        }
-        if (other.getMaxUnavailable() != 0) {
-          setMaxUnavailable(other.getMaxUnavailable());
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.NodePool.UpgradeSettings parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.NodePool.UpgradeSettings) e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private int maxSurge_;
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be created beyond the current size
-       * of the node pool during the upgrade process.
-       * </pre>
-       *
-       * <code>int32 max_surge = 1;</code>
-       *
-       * @return The maxSurge.
-       */
-      @java.lang.Override
-      public int getMaxSurge() {
-        return maxSurge_;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be created beyond the current size
-       * of the node pool during the upgrade process.
-       * </pre>
-       *
-       * <code>int32 max_surge = 1;</code>
-       *
-       * @param value The maxSurge to set.
-       * @return This builder for chaining.
-       */
-      public Builder setMaxSurge(int value) {
-
-        maxSurge_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be created beyond the current size
-       * of the node pool during the upgrade process.
-       * </pre>
-       *
-       * <code>int32 max_surge = 1;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearMaxSurge() {
-
-        maxSurge_ = 0;
-        onChanged();
-        return this;
-      }
-
-      private int maxUnavailable_;
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be simultaneously unavailable during
-       * the upgrade process. A node is considered available if its status is
-       * Ready.
-       * </pre>
-       *
-       * <code>int32 max_unavailable = 2;</code>
-       *
-       * @return The maxUnavailable.
-       */
-      @java.lang.Override
-      public int getMaxUnavailable() {
-        return maxUnavailable_;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be simultaneously unavailable during
-       * the upgrade process. A node is considered available if its status is
-       * Ready.
-       * </pre>
-       *
-       * <code>int32 max_unavailable = 2;</code>
-       *
-       * @param value The maxUnavailable to set.
-       * @return This builder for chaining.
-       */
-      public Builder setMaxUnavailable(int value) {
-
-        maxUnavailable_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The maximum number of nodes that can be simultaneously unavailable during
-       * the upgrade process. A node is considered available if its status is
-       * Ready.
-       * </pre>
-       *
-       * <code>int32 max_unavailable = 2;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearMaxUnavailable() {
-
-        maxUnavailable_ = 0;
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.NodePool.UpgradeSettings)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.NodePool.UpgradeSettings)
-    private static final com.google.container.v1.NodePool.UpgradeSettings DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE = new com.google.container.v1.NodePool.UpgradeSettings();
-    }
-
-    public static com.google.container.v1.NodePool.UpgradeSettings getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<UpgradeSettings> PARSER =
-        new com.google.protobuf.AbstractParser<UpgradeSettings>() {
-          @java.lang.Override
-          public UpgradeSettings parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new UpgradeSettings(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<UpgradeSettings> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<UpgradeSettings> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePool.UpgradeSettings getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the node pool.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the node pool.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CONFIG_FIELD_NUMBER = 2;
-  private com.google.container.v1.NodeConfig config_;
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   *
-   * @return Whether the config field is set.
-   */
-  @java.lang.Override
-  public boolean hasConfig() {
-    return config_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   *
-   * @return The config.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeConfig getConfig() {
-    return config_ == null ? com.google.container.v1.NodeConfig.getDefaultInstance() : config_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeConfigOrBuilder getConfigOrBuilder() {
-    return getConfig();
-  }
-
-  public static final int INITIAL_NODE_COUNT_FIELD_NUMBER = 3;
-  private int initialNodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * The initial node count for the pool. You must ensure that your
-   * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-   * is sufficient for this number of instances. You must also have available
-   * firewall and routes quota.
-   * </pre>
-   *
-   * <code>int32 initial_node_count = 3;</code>
-   *
-   * @return The initialNodeCount.
-   */
-  @java.lang.Override
-  public int getInitialNodeCount() {
-    return initialNodeCount_;
-  }
-
-  public static final int LOCATIONS_FIELD_NUMBER = 13;
-  private com.google.protobuf.LazyStringList locations_;
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  public com.google.protobuf.ProtocolStringList getLocationsList() {
-    return locations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  public int getLocationsCount() {
-    return locations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  public java.lang.String getLocations(int index) {
-    return locations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  public com.google.protobuf.ByteString getLocationsBytes(int index) {
-    return locations_.getByteString(index);
-  }
-
-  public static final int SELF_LINK_FIELD_NUMBER = 100;
-  private volatile java.lang.Object selfLink_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The selfLink.
-   */
-  @java.lang.Override
-  public java.lang.String getSelfLink() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      selfLink_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSelfLinkBytes() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      selfLink_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int VERSION_FIELD_NUMBER = 101;
-  private volatile java.lang.Object version_;
-  /**
-   *
-   *
-   * <pre>
-   * The version of the Kubernetes of this node.
-   * </pre>
-   *
-   * <code>string version = 101;</code>
-   *
-   * @return The version.
-   */
-  @java.lang.Override
-  public java.lang.String getVersion() {
-    java.lang.Object ref = version_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      version_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The version of the Kubernetes of this node.
-   * </pre>
-   *
-   * <code>string version = 101;</code>
-   *
-   * @return The bytes for version.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getVersionBytes() {
-    java.lang.Object ref = version_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      version_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int INSTANCE_GROUP_URLS_FIELD_NUMBER = 102;
-  private com.google.protobuf.LazyStringList instanceGroupUrls_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @return A list containing the instanceGroupUrls.
-   */
-  public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
-    return instanceGroupUrls_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @return The count of instanceGroupUrls.
-   */
-  public int getInstanceGroupUrlsCount() {
-    return instanceGroupUrls_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The instanceGroupUrls at the given index.
-   */
-  public java.lang.String getInstanceGroupUrls(int index) {
-    return instanceGroupUrls_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the instanceGroupUrls at the given index.
-   */
-  public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
-    return instanceGroupUrls_.getByteString(index);
-  }
-
-  public static final int STATUS_FIELD_NUMBER = 103;
-  private int status_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The status of the nodes in this pool instance.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.Status status = 103;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  @java.lang.Override
-  public int getStatusValue() {
-    return status_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The status of the nodes in this pool instance.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.Status status = 103;</code>
-   *
-   * @return The status.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.Status getStatus() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.NodePool.Status result =
-        com.google.container.v1.NodePool.Status.valueOf(status_);
-    return result == null ? com.google.container.v1.NodePool.Status.UNRECOGNIZED : result;
-  }
-
-  public static final int STATUS_MESSAGE_FIELD_NUMBER = 104;
-  private volatile java.lang.Object statusMessage_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * node pool instance, if available.
-   * </pre>
-   *
-   * <code>string status_message = 104 [deprecated = true];</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getStatusMessage() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      statusMessage_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * node pool instance, if available.
-   * </pre>
-   *
-   * <code>string status_message = 104 [deprecated = true];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getStatusMessageBytes() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      statusMessage_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int AUTOSCALING_FIELD_NUMBER = 4;
-  private com.google.container.v1.NodePoolAutoscaling autoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasAutoscaling() {
-    return autoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   *
-   * @return The autoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscaling getAutoscaling() {
-    return autoscaling_ == null
-        ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-        : autoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder() {
-    return getAutoscaling();
-  }
-
-  public static final int MANAGEMENT_FIELD_NUMBER = 5;
-  private com.google.container.v1.NodeManagement management_;
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   *
-   * @return Whether the management field is set.
-   */
-  @java.lang.Override
-  public boolean hasManagement() {
-    return management_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   *
-   * @return The management.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagement getManagement() {
-    return management_ == null
-        ? com.google.container.v1.NodeManagement.getDefaultInstance()
-        : management_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-    return getManagement();
-  }
-
-  public static final int MAX_PODS_CONSTRAINT_FIELD_NUMBER = 6;
-  private com.google.container.v1.MaxPodsConstraint maxPodsConstraint_;
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   *
-   * @return Whether the maxPodsConstraint field is set.
-   */
-  @java.lang.Override
-  public boolean hasMaxPodsConstraint() {
-    return maxPodsConstraint_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   *
-   * @return The maxPodsConstraint.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaxPodsConstraint getMaxPodsConstraint() {
-    return maxPodsConstraint_ == null
-        ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-        : maxPodsConstraint_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaxPodsConstraintOrBuilder getMaxPodsConstraintOrBuilder() {
-    return getMaxPodsConstraint();
-  }
-
-  public static final int CONDITIONS_FIELD_NUMBER = 105;
-  private java.util.List<com.google.container.v1.StatusCondition> conditions_;
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.StatusCondition> getConditionsList() {
-    return conditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getConditionsOrBuilderList() {
-    return conditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  @java.lang.Override
-  public int getConditionsCount() {
-    return conditions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition getConditions(int index) {
-    return conditions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index) {
-    return conditions_.get(index);
-  }
-
-  public static final int POD_IPV4_CIDR_SIZE_FIELD_NUMBER = 7;
-  private int podIpv4CidrSize_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The pod CIDR block size per node in this node pool.
-   * </pre>
-   *
-   * <code>int32 pod_ipv4_cidr_size = 7;</code>
-   *
-   * @return The podIpv4CidrSize.
-   */
-  @java.lang.Override
-  public int getPodIpv4CidrSize() {
-    return podIpv4CidrSize_;
-  }
-
-  public static final int UPGRADE_SETTINGS_FIELD_NUMBER = 107;
-  private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpgradeSettings() {
-    return upgradeSettings_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-    return upgradeSettings_ == null
-        ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-        : upgradeSettings_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-    return getUpgradeSettings();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
-    }
-    if (config_ != null) {
-      output.writeMessage(2, getConfig());
-    }
-    if (initialNodeCount_ != 0) {
-      output.writeInt32(3, initialNodeCount_);
-    }
-    if (autoscaling_ != null) {
-      output.writeMessage(4, getAutoscaling());
-    }
-    if (management_ != null) {
-      output.writeMessage(5, getManagement());
-    }
-    if (maxPodsConstraint_ != null) {
-      output.writeMessage(6, getMaxPodsConstraint());
-    }
-    if (podIpv4CidrSize_ != 0) {
-      output.writeInt32(7, podIpv4CidrSize_);
-    }
-    for (int i = 0; i < locations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, locations_.getRaw(i));
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 100, selfLink_);
-    }
-    if (!getVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 101, version_);
-    }
-    for (int i = 0; i < instanceGroupUrls_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 102, instanceGroupUrls_.getRaw(i));
-    }
-    if (status_ != com.google.container.v1.NodePool.Status.STATUS_UNSPECIFIED.getNumber()) {
-      output.writeEnum(103, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 104, statusMessage_);
-    }
-    for (int i = 0; i < conditions_.size(); i++) {
-      output.writeMessage(105, conditions_.get(i));
-    }
-    if (upgradeSettings_ != null) {
-      output.writeMessage(107, getUpgradeSettings());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
-    }
-    if (config_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getConfig());
-    }
-    if (initialNodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, initialNodeCount_);
-    }
-    if (autoscaling_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getAutoscaling());
-    }
-    if (management_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getManagement());
-    }
-    if (maxPodsConstraint_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(6, getMaxPodsConstraint());
-    }
-    if (podIpv4CidrSize_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, podIpv4CidrSize_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < locations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(locations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getLocationsList().size();
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(100, selfLink_);
-    }
-    if (!getVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(101, version_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < instanceGroupUrls_.size(); i++) {
-        dataSize += computeStringSizeNoTag(instanceGroupUrls_.getRaw(i));
-      }
-      size += dataSize;
-      size += 2 * getInstanceGroupUrlsList().size();
-    }
-    if (status_ != com.google.container.v1.NodePool.Status.STATUS_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(103, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(104, statusMessage_);
-    }
-    for (int i = 0; i < conditions_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(105, conditions_.get(i));
-    }
-    if (upgradeSettings_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(107, getUpgradeSettings());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NodePool)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NodePool other = (com.google.container.v1.NodePool) obj;
-
-    if (!getName().equals(other.getName())) return false;
-    if (hasConfig() != other.hasConfig()) return false;
-    if (hasConfig()) {
-      if (!getConfig().equals(other.getConfig())) return false;
-    }
-    if (getInitialNodeCount() != other.getInitialNodeCount()) return false;
-    if (!getLocationsList().equals(other.getLocationsList())) return false;
-    if (!getSelfLink().equals(other.getSelfLink())) return false;
-    if (!getVersion().equals(other.getVersion())) return false;
-    if (!getInstanceGroupUrlsList().equals(other.getInstanceGroupUrlsList())) return false;
-    if (status_ != other.status_) return false;
-    if (!getStatusMessage().equals(other.getStatusMessage())) return false;
-    if (hasAutoscaling() != other.hasAutoscaling()) return false;
-    if (hasAutoscaling()) {
-      if (!getAutoscaling().equals(other.getAutoscaling())) return false;
-    }
-    if (hasManagement() != other.hasManagement()) return false;
-    if (hasManagement()) {
-      if (!getManagement().equals(other.getManagement())) return false;
-    }
-    if (hasMaxPodsConstraint() != other.hasMaxPodsConstraint()) return false;
-    if (hasMaxPodsConstraint()) {
-      if (!getMaxPodsConstraint().equals(other.getMaxPodsConstraint())) return false;
-    }
-    if (!getConditionsList().equals(other.getConditionsList())) return false;
-    if (getPodIpv4CidrSize() != other.getPodIpv4CidrSize()) return false;
-    if (hasUpgradeSettings() != other.hasUpgradeSettings()) return false;
-    if (hasUpgradeSettings()) {
-      if (!getUpgradeSettings().equals(other.getUpgradeSettings())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    if (hasConfig()) {
-      hash = (37 * hash) + CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getConfig().hashCode();
-    }
-    hash = (37 * hash) + INITIAL_NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getInitialNodeCount();
-    if (getLocationsCount() > 0) {
-      hash = (37 * hash) + LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getLocationsList().hashCode();
-    }
-    hash = (37 * hash) + SELF_LINK_FIELD_NUMBER;
-    hash = (53 * hash) + getSelfLink().hashCode();
-    hash = (37 * hash) + VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getVersion().hashCode();
-    if (getInstanceGroupUrlsCount() > 0) {
-      hash = (37 * hash) + INSTANCE_GROUP_URLS_FIELD_NUMBER;
-      hash = (53 * hash) + getInstanceGroupUrlsList().hashCode();
-    }
-    hash = (37 * hash) + STATUS_FIELD_NUMBER;
-    hash = (53 * hash) + status_;
-    hash = (37 * hash) + STATUS_MESSAGE_FIELD_NUMBER;
-    hash = (53 * hash) + getStatusMessage().hashCode();
-    if (hasAutoscaling()) {
-      hash = (37 * hash) + AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getAutoscaling().hashCode();
-    }
-    if (hasManagement()) {
-      hash = (37 * hash) + MANAGEMENT_FIELD_NUMBER;
-      hash = (53 * hash) + getManagement().hashCode();
-    }
-    if (hasMaxPodsConstraint()) {
-      hash = (37 * hash) + MAX_PODS_CONSTRAINT_FIELD_NUMBER;
-      hash = (53 * hash) + getMaxPodsConstraint().hashCode();
-    }
-    if (getConditionsCount() > 0) {
-      hash = (37 * hash) + CONDITIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getConditionsList().hashCode();
-    }
-    hash = (37 * hash) + POD_IPV4_CIDR_SIZE_FIELD_NUMBER;
-    hash = (53 * hash) + getPodIpv4CidrSize();
-    if (hasUpgradeSettings()) {
-      hash = (37 * hash) + UPGRADE_SETTINGS_FIELD_NUMBER;
-      hash = (53 * hash) + getUpgradeSettings().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePool parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePool parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePool parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NodePool prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NodePool contains the name and configuration for a cluster's node pool.
-   * Node pools are a set of nodes (i.e. VM's), with a common configuration and
-   * specification, under the control of the cluster master. They may have a set
-   * of Kubernetes labels applied to them, which may be used to reference them
-   * during pod scheduling. They may also be resized up or down, to accommodate
-   * the workload.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodePool}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NodePool)
-      com.google.container.v1.NodePoolOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePool_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePool_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodePool.class,
-              com.google.container.v1.NodePool.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NodePool.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getConditionsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      name_ = "";
-
-      if (configBuilder_ == null) {
-        config_ = null;
-      } else {
-        config_ = null;
-        configBuilder_ = null;
-      }
-      initialNodeCount_ = 0;
-
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      selfLink_ = "";
-
-      version_ = "";
-
-      instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      status_ = 0;
-
-      statusMessage_ = "";
-
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-      if (managementBuilder_ == null) {
-        management_ = null;
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-      if (maxPodsConstraintBuilder_ == null) {
-        maxPodsConstraint_ = null;
-      } else {
-        maxPodsConstraint_ = null;
-        maxPodsConstraintBuilder_ = null;
-      }
-      if (conditionsBuilder_ == null) {
-        conditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
-      } else {
-        conditionsBuilder_.clear();
-      }
-      podIpv4CidrSize_ = 0;
-
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePool_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePool getDefaultInstanceForType() {
-      return com.google.container.v1.NodePool.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePool build() {
-      com.google.container.v1.NodePool result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePool buildPartial() {
-      com.google.container.v1.NodePool result = new com.google.container.v1.NodePool(this);
-      int from_bitField0_ = bitField0_;
-      result.name_ = name_;
-      if (configBuilder_ == null) {
-        result.config_ = config_;
-      } else {
-        result.config_ = configBuilder_.build();
-      }
-      result.initialNodeCount_ = initialNodeCount_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.locations_ = locations_;
-      result.selfLink_ = selfLink_;
-      result.version_ = version_;
-      if (((bitField0_ & 0x00000002) != 0)) {
-        instanceGroupUrls_ = instanceGroupUrls_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.instanceGroupUrls_ = instanceGroupUrls_;
-      result.status_ = status_;
-      result.statusMessage_ = statusMessage_;
-      if (autoscalingBuilder_ == null) {
-        result.autoscaling_ = autoscaling_;
-      } else {
-        result.autoscaling_ = autoscalingBuilder_.build();
-      }
-      if (managementBuilder_ == null) {
-        result.management_ = management_;
-      } else {
-        result.management_ = managementBuilder_.build();
-      }
-      if (maxPodsConstraintBuilder_ == null) {
-        result.maxPodsConstraint_ = maxPodsConstraint_;
-      } else {
-        result.maxPodsConstraint_ = maxPodsConstraintBuilder_.build();
-      }
-      if (conditionsBuilder_ == null) {
-        if (((bitField0_ & 0x00000004) != 0)) {
-          conditions_ = java.util.Collections.unmodifiableList(conditions_);
-          bitField0_ = (bitField0_ & ~0x00000004);
-        }
-        result.conditions_ = conditions_;
-      } else {
-        result.conditions_ = conditionsBuilder_.build();
-      }
-      result.podIpv4CidrSize_ = podIpv4CidrSize_;
-      if (upgradeSettingsBuilder_ == null) {
-        result.upgradeSettings_ = upgradeSettings_;
-      } else {
-        result.upgradeSettings_ = upgradeSettingsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NodePool) {
-        return mergeFrom((com.google.container.v1.NodePool) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NodePool other) {
-      if (other == com.google.container.v1.NodePool.getDefaultInstance()) return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (other.hasConfig()) {
-        mergeConfig(other.getConfig());
-      }
-      if (other.getInitialNodeCount() != 0) {
-        setInitialNodeCount(other.getInitialNodeCount());
-      }
-      if (!other.locations_.isEmpty()) {
-        if (locations_.isEmpty()) {
-          locations_ = other.locations_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureLocationsIsMutable();
-          locations_.addAll(other.locations_);
-        }
-        onChanged();
-      }
-      if (!other.getSelfLink().isEmpty()) {
-        selfLink_ = other.selfLink_;
-        onChanged();
-      }
-      if (!other.getVersion().isEmpty()) {
-        version_ = other.version_;
-        onChanged();
-      }
-      if (!other.instanceGroupUrls_.isEmpty()) {
-        if (instanceGroupUrls_.isEmpty()) {
-          instanceGroupUrls_ = other.instanceGroupUrls_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureInstanceGroupUrlsIsMutable();
-          instanceGroupUrls_.addAll(other.instanceGroupUrls_);
-        }
-        onChanged();
-      }
-      if (other.status_ != 0) {
-        setStatusValue(other.getStatusValue());
-      }
-      if (!other.getStatusMessage().isEmpty()) {
-        statusMessage_ = other.statusMessage_;
-        onChanged();
-      }
-      if (other.hasAutoscaling()) {
-        mergeAutoscaling(other.getAutoscaling());
-      }
-      if (other.hasManagement()) {
-        mergeManagement(other.getManagement());
-      }
-      if (other.hasMaxPodsConstraint()) {
-        mergeMaxPodsConstraint(other.getMaxPodsConstraint());
-      }
-      if (conditionsBuilder_ == null) {
-        if (!other.conditions_.isEmpty()) {
-          if (conditions_.isEmpty()) {
-            conditions_ = other.conditions_;
-            bitField0_ = (bitField0_ & ~0x00000004);
-          } else {
-            ensureConditionsIsMutable();
-            conditions_.addAll(other.conditions_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.conditions_.isEmpty()) {
-          if (conditionsBuilder_.isEmpty()) {
-            conditionsBuilder_.dispose();
-            conditionsBuilder_ = null;
-            conditions_ = other.conditions_;
-            bitField0_ = (bitField0_ & ~0x00000004);
-            conditionsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getConditionsFieldBuilder()
-                    : null;
-          } else {
-            conditionsBuilder_.addAllMessages(other.conditions_);
-          }
-        }
-      }
-      if (other.getPodIpv4CidrSize() != 0) {
-        setPodIpv4CidrSize(other.getPodIpv4CidrSize());
-      }
-      if (other.hasUpgradeSettings()) {
-        mergeUpgradeSettings(other.getUpgradeSettings());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NodePool parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NodePool) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the node pool.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the node pool.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the node pool.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the node pool.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the node pool.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodeConfig config_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeConfig,
-            com.google.container.v1.NodeConfig.Builder,
-            com.google.container.v1.NodeConfigOrBuilder>
-        configBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     *
-     * @return Whether the config field is set.
-     */
-    public boolean hasConfig() {
-      return configBuilder_ != null || config_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     *
-     * @return The config.
-     */
-    public com.google.container.v1.NodeConfig getConfig() {
-      if (configBuilder_ == null) {
-        return config_ == null ? com.google.container.v1.NodeConfig.getDefaultInstance() : config_;
-      } else {
-        return configBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public Builder setConfig(com.google.container.v1.NodeConfig value) {
-      if (configBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        config_ = value;
-        onChanged();
-      } else {
-        configBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public Builder setConfig(com.google.container.v1.NodeConfig.Builder builderForValue) {
-      if (configBuilder_ == null) {
-        config_ = builderForValue.build();
-        onChanged();
-      } else {
-        configBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public Builder mergeConfig(com.google.container.v1.NodeConfig value) {
-      if (configBuilder_ == null) {
-        if (config_ != null) {
-          config_ =
-              com.google.container.v1.NodeConfig.newBuilder(config_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          config_ = value;
-        }
-        onChanged();
-      } else {
-        configBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public Builder clearConfig() {
-      if (configBuilder_ == null) {
-        config_ = null;
-        onChanged();
-      } else {
-        config_ = null;
-        configBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public com.google.container.v1.NodeConfig.Builder getConfigBuilder() {
-
-      onChanged();
-      return getConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    public com.google.container.v1.NodeConfigOrBuilder getConfigOrBuilder() {
-      if (configBuilder_ != null) {
-        return configBuilder_.getMessageOrBuilder();
-      } else {
-        return config_ == null ? com.google.container.v1.NodeConfig.getDefaultInstance() : config_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The node configuration of the pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeConfig config = 2;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeConfig,
-            com.google.container.v1.NodeConfig.Builder,
-            com.google.container.v1.NodeConfigOrBuilder>
-        getConfigFieldBuilder() {
-      if (configBuilder_ == null) {
-        configBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodeConfig,
-                com.google.container.v1.NodeConfig.Builder,
-                com.google.container.v1.NodeConfigOrBuilder>(
-                getConfig(), getParentForChildren(), isClean());
-        config_ = null;
-      }
-      return configBuilder_;
-    }
-
-    private int initialNodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * The initial node count for the pool. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3;</code>
-     *
-     * @return The initialNodeCount.
-     */
-    @java.lang.Override
-    public int getInitialNodeCount() {
-      return initialNodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial node count for the pool. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3;</code>
-     *
-     * @param value The initialNodeCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setInitialNodeCount(int value) {
-
-      initialNodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The initial node count for the pool. You must ensure that your
-     * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-     * is sufficient for this number of instances. You must also have available
-     * firewall and routes quota.
-     * </pre>
-     *
-     * <code>int32 initial_node_count = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearInitialNodeCount() {
-
-      initialNodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList locations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        locations_ = new com.google.protobuf.LazyStringArrayList(locations_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return A list containing the locations.
-     */
-    public com.google.protobuf.ProtocolStringList getLocationsList() {
-      return locations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return The count of locations.
-     */
-    public int getLocationsCount() {
-      return locations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The locations at the given index.
-     */
-    public java.lang.String getLocations(int index) {
-      return locations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the locations at the given index.
-     */
-    public com.google.protobuf.ByteString getLocationsBytes(int index) {
-      return locations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The locations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param values The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, locations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocations() {
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * NodePool's nodes should be located.
-     * If this value is unspecified during node pool creation, the
-     * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-     * value will be used, instead.
-     * Warning: changing node pool locations will result in nodes being added
-     * and/or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The bytes of the locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object selfLink_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return The selfLink.
-     */
-    public java.lang.String getSelfLink() {
-      java.lang.Object ref = selfLink_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        selfLink_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return The bytes for selfLink.
-     */
-    public com.google.protobuf.ByteString getSelfLinkBytes() {
-      java.lang.Object ref = selfLink_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        selfLink_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @param value The selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLink(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSelfLink() {
-
-      selfLink_ = getDefaultInstance().getSelfLink();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 100;</code>
-     *
-     * @param value The bytes for selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLinkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object version_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The version of the Kubernetes of this node.
-     * </pre>
-     *
-     * <code>string version = 101;</code>
-     *
-     * @return The version.
-     */
-    public java.lang.String getVersion() {
-      java.lang.Object ref = version_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        version_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The version of the Kubernetes of this node.
-     * </pre>
-     *
-     * <code>string version = 101;</code>
-     *
-     * @return The bytes for version.
-     */
-    public com.google.protobuf.ByteString getVersionBytes() {
-      java.lang.Object ref = version_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        version_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The version of the Kubernetes of this node.
-     * </pre>
-     *
-     * <code>string version = 101;</code>
-     *
-     * @param value The version to set.
-     * @return This builder for chaining.
-     */
-    public Builder setVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      version_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The version of the Kubernetes of this node.
-     * </pre>
-     *
-     * <code>string version = 101;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearVersion() {
-
-      version_ = getDefaultInstance().getVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The version of the Kubernetes of this node.
-     * </pre>
-     *
-     * <code>string version = 101;</code>
-     *
-     * @param value The bytes for version to set.
-     * @return This builder for chaining.
-     */
-    public Builder setVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      version_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList instanceGroupUrls_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureInstanceGroupUrlsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        instanceGroupUrls_ = new com.google.protobuf.LazyStringArrayList(instanceGroupUrls_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @return A list containing the instanceGroupUrls.
-     */
-    public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
-      return instanceGroupUrls_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @return The count of instanceGroupUrls.
-     */
-    public int getInstanceGroupUrlsCount() {
-      return instanceGroupUrls_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The instanceGroupUrls at the given index.
-     */
-    public java.lang.String getInstanceGroupUrls(int index) {
-      return instanceGroupUrls_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the instanceGroupUrls at the given index.
-     */
-    public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
-      return instanceGroupUrls_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The instanceGroupUrls to set.
-     * @return This builder for chaining.
-     */
-    public Builder setInstanceGroupUrls(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param value The instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    public Builder addInstanceGroupUrls(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param values The instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllInstanceGroupUrls(java.lang.Iterable<java.lang.String> values) {
-      ensureInstanceGroupUrlsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, instanceGroupUrls_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearInstanceGroupUrls() {
-      instanceGroupUrls_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The resource URLs of the [managed instance
-     * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-     * associated with this node pool.
-     * </pre>
-     *
-     * <code>repeated string instance_group_urls = 102;</code>
-     *
-     * @param value The bytes of the instanceGroupUrls to add.
-     * @return This builder for chaining.
-     */
-    public Builder addInstanceGroupUrlsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureInstanceGroupUrlsIsMutable();
-      instanceGroupUrls_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private int status_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The status of the nodes in this pool instance.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.Status status = 103;</code>
-     *
-     * @return The enum numeric value on the wire for status.
-     */
-    @java.lang.Override
-    public int getStatusValue() {
-      return status_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The status of the nodes in this pool instance.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.Status status = 103;</code>
-     *
-     * @param value The enum numeric value on the wire for status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusValue(int value) {
-
-      status_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The status of the nodes in this pool instance.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.Status status = 103;</code>
-     *
-     * @return The status.
-     */
-    @java.lang.Override
-    public com.google.container.v1.NodePool.Status getStatus() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.NodePool.Status result =
-          com.google.container.v1.NodePool.Status.valueOf(status_);
-      return result == null ? com.google.container.v1.NodePool.Status.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The status of the nodes in this pool instance.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.Status status = 103;</code>
-     *
-     * @param value The status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatus(com.google.container.v1.NodePool.Status value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      status_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The status of the nodes in this pool instance.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.Status status = 103;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatus() {
-
-      status_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object statusMessage_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * node pool instance, if available.
-     * </pre>
-     *
-     * <code>string status_message = 104 [deprecated = true];</code>
-     *
-     * @return The statusMessage.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getStatusMessage() {
-      java.lang.Object ref = statusMessage_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        statusMessage_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * node pool instance, if available.
-     * </pre>
-     *
-     * <code>string status_message = 104 [deprecated = true];</code>
-     *
-     * @return The bytes for statusMessage.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getStatusMessageBytes() {
-      java.lang.Object ref = statusMessage_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        statusMessage_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * node pool instance, if available.
-     * </pre>
-     *
-     * <code>string status_message = 104 [deprecated = true];</code>
-     *
-     * @param value The statusMessage to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setStatusMessage(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * node pool instance, if available.
-     * </pre>
-     *
-     * <code>string status_message = 104 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearStatusMessage() {
-
-      statusMessage_ = getDefaultInstance().getStatusMessage();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] Deprecated. Use conditions instead.
-     * Additional information about the current status of this
-     * node pool instance, if available.
-     * </pre>
-     *
-     * <code>string status_message = 104 [deprecated = true];</code>
-     *
-     * @param value The bytes for statusMessage to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setStatusMessageBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodePoolAutoscaling autoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        autoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     *
-     * @return Whether the autoscaling field is set.
-     */
-    public boolean hasAutoscaling() {
-      return autoscalingBuilder_ != null || autoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     *
-     * @return The autoscaling.
-     */
-    public com.google.container.v1.NodePoolAutoscaling getAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        return autoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      } else {
-        return autoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public Builder setAutoscaling(com.google.container.v1.NodePoolAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        autoscaling_ = value;
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public Builder setAutoscaling(
-        com.google.container.v1.NodePoolAutoscaling.Builder builderForValue) {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public Builder mergeAutoscaling(com.google.container.v1.NodePoolAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (autoscaling_ != null) {
-          autoscaling_ =
-              com.google.container.v1.NodePoolAutoscaling.newBuilder(autoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          autoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        autoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public Builder clearAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-        onChanged();
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public com.google.container.v1.NodePoolAutoscaling.Builder getAutoscalingBuilder() {
-
-      onChanged();
-      return getAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    public com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder() {
-      if (autoscalingBuilder_ != null) {
-        return autoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return autoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Autoscaler configuration for this NodePool. Autoscaler is enabled
-     * only if a valid configuration is present.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        getAutoscalingFieldBuilder() {
-      if (autoscalingBuilder_ == null) {
-        autoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePoolAutoscaling,
-                com.google.container.v1.NodePoolAutoscaling.Builder,
-                com.google.container.v1.NodePoolAutoscalingOrBuilder>(
-                getAutoscaling(), getParentForChildren(), isClean());
-        autoscaling_ = null;
-      }
-      return autoscalingBuilder_;
-    }
-
-    private com.google.container.v1.NodeManagement management_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        managementBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     *
-     * @return Whether the management field is set.
-     */
-    public boolean hasManagement() {
-      return managementBuilder_ != null || management_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     *
-     * @return The management.
-     */
-    public com.google.container.v1.NodeManagement getManagement() {
-      if (managementBuilder_ == null) {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      } else {
-        return managementBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        management_ = value;
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement.Builder builderForValue) {
-      if (managementBuilder_ == null) {
-        management_ = builderForValue.build();
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public Builder mergeManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (management_ != null) {
-          management_ =
-              com.google.container.v1.NodeManagement.newBuilder(management_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          management_ = value;
-        }
-        onChanged();
-      } else {
-        managementBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public Builder clearManagement() {
-      if (managementBuilder_ == null) {
-        management_ = null;
-        onChanged();
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public com.google.container.v1.NodeManagement.Builder getManagementBuilder() {
-
-      onChanged();
-      return getManagementFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-      if (managementBuilder_ != null) {
-        return managementBuilder_.getMessageOrBuilder();
-      } else {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * NodeManagement configuration for this NodePool.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeManagement management = 5;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        getManagementFieldBuilder() {
-      if (managementBuilder_ == null) {
-        managementBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodeManagement,
-                com.google.container.v1.NodeManagement.Builder,
-                com.google.container.v1.NodeManagementOrBuilder>(
-                getManagement(), getParentForChildren(), isClean());
-        management_ = null;
-      }
-      return managementBuilder_;
-    }
-
-    private com.google.container.v1.MaxPodsConstraint maxPodsConstraint_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaxPodsConstraint,
-            com.google.container.v1.MaxPodsConstraint.Builder,
-            com.google.container.v1.MaxPodsConstraintOrBuilder>
-        maxPodsConstraintBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     *
-     * @return Whether the maxPodsConstraint field is set.
-     */
-    public boolean hasMaxPodsConstraint() {
-      return maxPodsConstraintBuilder_ != null || maxPodsConstraint_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     *
-     * @return The maxPodsConstraint.
-     */
-    public com.google.container.v1.MaxPodsConstraint getMaxPodsConstraint() {
-      if (maxPodsConstraintBuilder_ == null) {
-        return maxPodsConstraint_ == null
-            ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-            : maxPodsConstraint_;
-      } else {
-        return maxPodsConstraintBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public Builder setMaxPodsConstraint(com.google.container.v1.MaxPodsConstraint value) {
-      if (maxPodsConstraintBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        maxPodsConstraint_ = value;
-        onChanged();
-      } else {
-        maxPodsConstraintBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public Builder setMaxPodsConstraint(
-        com.google.container.v1.MaxPodsConstraint.Builder builderForValue) {
-      if (maxPodsConstraintBuilder_ == null) {
-        maxPodsConstraint_ = builderForValue.build();
-        onChanged();
-      } else {
-        maxPodsConstraintBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public Builder mergeMaxPodsConstraint(com.google.container.v1.MaxPodsConstraint value) {
-      if (maxPodsConstraintBuilder_ == null) {
-        if (maxPodsConstraint_ != null) {
-          maxPodsConstraint_ =
-              com.google.container.v1.MaxPodsConstraint.newBuilder(maxPodsConstraint_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          maxPodsConstraint_ = value;
-        }
-        onChanged();
-      } else {
-        maxPodsConstraintBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public Builder clearMaxPodsConstraint() {
-      if (maxPodsConstraintBuilder_ == null) {
-        maxPodsConstraint_ = null;
-        onChanged();
-      } else {
-        maxPodsConstraint_ = null;
-        maxPodsConstraintBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public com.google.container.v1.MaxPodsConstraint.Builder getMaxPodsConstraintBuilder() {
-
-      onChanged();
-      return getMaxPodsConstraintFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    public com.google.container.v1.MaxPodsConstraintOrBuilder getMaxPodsConstraintOrBuilder() {
-      if (maxPodsConstraintBuilder_ != null) {
-        return maxPodsConstraintBuilder_.getMessageOrBuilder();
-      } else {
-        return maxPodsConstraint_ == null
-            ? com.google.container.v1.MaxPodsConstraint.getDefaultInstance()
-            : maxPodsConstraint_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The constraint on the maximum number of pods that can be run
-     * simultaneously on a node in the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaxPodsConstraint,
-            com.google.container.v1.MaxPodsConstraint.Builder,
-            com.google.container.v1.MaxPodsConstraintOrBuilder>
-        getMaxPodsConstraintFieldBuilder() {
-      if (maxPodsConstraintBuilder_ == null) {
-        maxPodsConstraintBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MaxPodsConstraint,
-                com.google.container.v1.MaxPodsConstraint.Builder,
-                com.google.container.v1.MaxPodsConstraintOrBuilder>(
-                getMaxPodsConstraint(), getParentForChildren(), isClean());
-        maxPodsConstraint_ = null;
-      }
-      return maxPodsConstraintBuilder_;
-    }
-
-    private java.util.List<com.google.container.v1.StatusCondition> conditions_ =
-        java.util.Collections.emptyList();
-
-    private void ensureConditionsIsMutable() {
-      if (!((bitField0_ & 0x00000004) != 0)) {
-        conditions_ = new java.util.ArrayList<com.google.container.v1.StatusCondition>(conditions_);
-        bitField0_ |= 0x00000004;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        conditionsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition> getConditionsList() {
-      if (conditionsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(conditions_);
-      } else {
-        return conditionsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public int getConditionsCount() {
-      if (conditionsBuilder_ == null) {
-        return conditions_.size();
-      } else {
-        return conditionsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public com.google.container.v1.StatusCondition getConditions(int index) {
-      if (conditionsBuilder_ == null) {
-        return conditions_.get(index);
-      } else {
-        return conditionsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder setConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.set(index, value);
-        onChanged();
-      } else {
-        conditionsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder setConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder addConditions(com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.add(value);
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder addConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (conditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureConditionsIsMutable();
-        conditions_.add(index, value);
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder addConditions(com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.add(builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder addConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        conditionsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder addAllConditions(
-        java.lang.Iterable<? extends com.google.container.v1.StatusCondition> values) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, conditions_);
-        onChanged();
-      } else {
-        conditionsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder clearConditions() {
-      if (conditionsBuilder_ == null) {
-        conditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
-        onChanged();
-      } else {
-        conditionsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public Builder removeConditions(int index) {
-      if (conditionsBuilder_ == null) {
-        ensureConditionsIsMutable();
-        conditions_.remove(index);
-        onChanged();
-      } else {
-        conditionsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder getConditionsBuilder(int index) {
-      return getConditionsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index) {
-      if (conditionsBuilder_ == null) {
-        return conditions_.get(index);
-      } else {
-        return conditionsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-        getConditionsOrBuilderList() {
-      if (conditionsBuilder_ != null) {
-        return conditionsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(conditions_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addConditionsBuilder() {
-      return getConditionsFieldBuilder()
-          .addBuilder(com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addConditionsBuilder(int index) {
-      return getConditionsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition.Builder>
-        getConditionsBuilderList() {
-      return getConditionsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        getConditionsFieldBuilder() {
-      if (conditionsBuilder_ == null) {
-        conditionsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.StatusCondition,
-                com.google.container.v1.StatusCondition.Builder,
-                com.google.container.v1.StatusConditionOrBuilder>(
-                conditions_, ((bitField0_ & 0x00000004) != 0), getParentForChildren(), isClean());
-        conditions_ = null;
-      }
-      return conditionsBuilder_;
-    }
-
-    private int podIpv4CidrSize_;
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The pod CIDR block size per node in this node pool.
-     * </pre>
-     *
-     * <code>int32 pod_ipv4_cidr_size = 7;</code>
-     *
-     * @return The podIpv4CidrSize.
-     */
-    @java.lang.Override
-    public int getPodIpv4CidrSize() {
-      return podIpv4CidrSize_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The pod CIDR block size per node in this node pool.
-     * </pre>
-     *
-     * <code>int32 pod_ipv4_cidr_size = 7;</code>
-     *
-     * @param value The podIpv4CidrSize to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPodIpv4CidrSize(int value) {
-
-      podIpv4CidrSize_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The pod CIDR block size per node in this node pool.
-     * </pre>
-     *
-     * <code>int32 pod_ipv4_cidr_size = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPodIpv4CidrSize() {
-
-      podIpv4CidrSize_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        upgradeSettingsBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     *
-     * @return Whether the upgradeSettings field is set.
-     */
-    public boolean hasUpgradeSettings() {
-      return upgradeSettingsBuilder_ != null || upgradeSettings_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     *
-     * @return The upgradeSettings.
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      } else {
-        return upgradeSettingsBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public Builder setUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        upgradeSettings_ = value;
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public Builder setUpgradeSettings(
-        com.google.container.v1.NodePool.UpgradeSettings.Builder builderForValue) {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = builderForValue.build();
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public Builder mergeUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (upgradeSettings_ != null) {
-          upgradeSettings_ =
-              com.google.container.v1.NodePool.UpgradeSettings.newBuilder(upgradeSettings_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          upgradeSettings_ = value;
-        }
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public Builder clearUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-        onChanged();
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings.Builder getUpgradeSettingsBuilder() {
-
-      onChanged();
-      return getUpgradeSettingsFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-      if (upgradeSettingsBuilder_ != null) {
-        return upgradeSettingsBuilder_.getMessageOrBuilder();
-      } else {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        getUpgradeSettingsFieldBuilder() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettingsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePool.UpgradeSettings,
-                com.google.container.v1.NodePool.UpgradeSettings.Builder,
-                com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>(
-                getUpgradeSettings(), getParentForChildren(), isClean());
-        upgradeSettings_ = null;
-      }
-      return upgradeSettingsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NodePool)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NodePool)
-  private static final com.google.container.v1.NodePool DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NodePool();
-  }
-
-  public static com.google.container.v1.NodePool getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NodePool> PARSER =
-      new com.google.protobuf.AbstractParser<NodePool>() {
-        @java.lang.Override
-        public NodePool parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NodePool(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NodePool> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NodePool> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NodePool getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscaling.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscaling.java
deleted file mode 100644
index 521278c1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscaling.java
+++ /dev/null
@@ -1,824 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * NodePoolAutoscaling contains information required by cluster autoscaler to
- * adjust the size of the node pool to the current cluster usage.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NodePoolAutoscaling}
- */
-public final class NodePoolAutoscaling extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NodePoolAutoscaling)
-    NodePoolAutoscalingOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NodePoolAutoscaling.newBuilder() to construct.
-  private NodePoolAutoscaling(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NodePoolAutoscaling() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NodePoolAutoscaling();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NodePoolAutoscaling(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          case 16:
-            {
-              minNodeCount_ = input.readInt32();
-              break;
-            }
-          case 24:
-            {
-              maxNodeCount_ = input.readInt32();
-              break;
-            }
-          case 32:
-            {
-              autoprovisioned_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodePoolAutoscaling_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodePoolAutoscaling_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NodePoolAutoscaling.class,
-            com.google.container.v1.NodePoolAutoscaling.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Is autoscaling enabled for this node pool.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  public static final int MIN_NODE_COUNT_FIELD_NUMBER = 2;
-  private int minNodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * Minimum number of nodes in the NodePool. Must be &gt;= 1 and &lt;=
-   * max_node_count.
-   * </pre>
-   *
-   * <code>int32 min_node_count = 2;</code>
-   *
-   * @return The minNodeCount.
-   */
-  @java.lang.Override
-  public int getMinNodeCount() {
-    return minNodeCount_;
-  }
-
-  public static final int MAX_NODE_COUNT_FIELD_NUMBER = 3;
-  private int maxNodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * Maximum number of nodes in the NodePool. Must be &gt;= min_node_count. There
-   * has to enough quota to scale up the cluster.
-   * </pre>
-   *
-   * <code>int32 max_node_count = 3;</code>
-   *
-   * @return The maxNodeCount.
-   */
-  @java.lang.Override
-  public int getMaxNodeCount() {
-    return maxNodeCount_;
-  }
-
-  public static final int AUTOPROVISIONED_FIELD_NUMBER = 4;
-  private boolean autoprovisioned_;
-  /**
-   *
-   *
-   * <pre>
-   * Can this node pool be deleted automatically.
-   * </pre>
-   *
-   * <code>bool autoprovisioned = 4;</code>
-   *
-   * @return The autoprovisioned.
-   */
-  @java.lang.Override
-  public boolean getAutoprovisioned() {
-    return autoprovisioned_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    if (minNodeCount_ != 0) {
-      output.writeInt32(2, minNodeCount_);
-    }
-    if (maxNodeCount_ != 0) {
-      output.writeInt32(3, maxNodeCount_);
-    }
-    if (autoprovisioned_ != false) {
-      output.writeBool(4, autoprovisioned_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    if (minNodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, minNodeCount_);
-    }
-    if (maxNodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxNodeCount_);
-    }
-    if (autoprovisioned_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(4, autoprovisioned_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NodePoolAutoscaling)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NodePoolAutoscaling other =
-        (com.google.container.v1.NodePoolAutoscaling) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (getMinNodeCount() != other.getMinNodeCount()) return false;
-    if (getMaxNodeCount() != other.getMaxNodeCount()) return false;
-    if (getAutoprovisioned() != other.getAutoprovisioned()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (37 * hash) + MIN_NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getMinNodeCount();
-    hash = (37 * hash) + MAX_NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getMaxNodeCount();
-    hash = (37 * hash) + AUTOPROVISIONED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getAutoprovisioned());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NodePoolAutoscaling prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * NodePoolAutoscaling contains information required by cluster autoscaler to
-   * adjust the size of the node pool to the current cluster usage.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodePoolAutoscaling}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NodePoolAutoscaling)
-      com.google.container.v1.NodePoolAutoscalingOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePoolAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePoolAutoscaling_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodePoolAutoscaling.class,
-              com.google.container.v1.NodePoolAutoscaling.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NodePoolAutoscaling.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      minNodeCount_ = 0;
-
-      maxNodeCount_ = 0;
-
-      autoprovisioned_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodePoolAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePoolAutoscaling getDefaultInstanceForType() {
-      return com.google.container.v1.NodePoolAutoscaling.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePoolAutoscaling build() {
-      com.google.container.v1.NodePoolAutoscaling result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodePoolAutoscaling buildPartial() {
-      com.google.container.v1.NodePoolAutoscaling result =
-          new com.google.container.v1.NodePoolAutoscaling(this);
-      result.enabled_ = enabled_;
-      result.minNodeCount_ = minNodeCount_;
-      result.maxNodeCount_ = maxNodeCount_;
-      result.autoprovisioned_ = autoprovisioned_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NodePoolAutoscaling) {
-        return mergeFrom((com.google.container.v1.NodePoolAutoscaling) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NodePoolAutoscaling other) {
-      if (other == com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      if (other.getMinNodeCount() != 0) {
-        setMinNodeCount(other.getMinNodeCount());
-      }
-      if (other.getMaxNodeCount() != 0) {
-        setMaxNodeCount(other.getMaxNodeCount());
-      }
-      if (other.getAutoprovisioned() != false) {
-        setAutoprovisioned(other.getAutoprovisioned());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NodePoolAutoscaling parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NodePoolAutoscaling) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Is autoscaling enabled for this node pool.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Is autoscaling enabled for this node pool.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Is autoscaling enabled for this node pool.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    private int minNodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * Minimum number of nodes in the NodePool. Must be &gt;= 1 and &lt;=
-     * max_node_count.
-     * </pre>
-     *
-     * <code>int32 min_node_count = 2;</code>
-     *
-     * @return The minNodeCount.
-     */
-    @java.lang.Override
-    public int getMinNodeCount() {
-      return minNodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum number of nodes in the NodePool. Must be &gt;= 1 and &lt;=
-     * max_node_count.
-     * </pre>
-     *
-     * <code>int32 min_node_count = 2;</code>
-     *
-     * @param value The minNodeCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinNodeCount(int value) {
-
-      minNodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum number of nodes in the NodePool. Must be &gt;= 1 and &lt;=
-     * max_node_count.
-     * </pre>
-     *
-     * <code>int32 min_node_count = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMinNodeCount() {
-
-      minNodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private int maxNodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * Maximum number of nodes in the NodePool. Must be &gt;= min_node_count. There
-     * has to enough quota to scale up the cluster.
-     * </pre>
-     *
-     * <code>int32 max_node_count = 3;</code>
-     *
-     * @return The maxNodeCount.
-     */
-    @java.lang.Override
-    public int getMaxNodeCount() {
-      return maxNodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Maximum number of nodes in the NodePool. Must be &gt;= min_node_count. There
-     * has to enough quota to scale up the cluster.
-     * </pre>
-     *
-     * <code>int32 max_node_count = 3;</code>
-     *
-     * @param value The maxNodeCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMaxNodeCount(int value) {
-
-      maxNodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Maximum number of nodes in the NodePool. Must be &gt;= min_node_count. There
-     * has to enough quota to scale up the cluster.
-     * </pre>
-     *
-     * <code>int32 max_node_count = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMaxNodeCount() {
-
-      maxNodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private boolean autoprovisioned_;
-    /**
-     *
-     *
-     * <pre>
-     * Can this node pool be deleted automatically.
-     * </pre>
-     *
-     * <code>bool autoprovisioned = 4;</code>
-     *
-     * @return The autoprovisioned.
-     */
-    @java.lang.Override
-    public boolean getAutoprovisioned() {
-      return autoprovisioned_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Can this node pool be deleted automatically.
-     * </pre>
-     *
-     * <code>bool autoprovisioned = 4;</code>
-     *
-     * @param value The autoprovisioned to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAutoprovisioned(boolean value) {
-
-      autoprovisioned_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Can this node pool be deleted automatically.
-     * </pre>
-     *
-     * <code>bool autoprovisioned = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAutoprovisioned() {
-
-      autoprovisioned_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NodePoolAutoscaling)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NodePoolAutoscaling)
-  private static final com.google.container.v1.NodePoolAutoscaling DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NodePoolAutoscaling();
-  }
-
-  public static com.google.container.v1.NodePoolAutoscaling getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NodePoolAutoscaling> PARSER =
-      new com.google.protobuf.AbstractParser<NodePoolAutoscaling>() {
-        @java.lang.Override
-        public NodePoolAutoscaling parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NodePoolAutoscaling(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NodePoolAutoscaling> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NodePoolAutoscaling> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscaling getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscalingOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscalingOrBuilder.java
deleted file mode 100644
index c4e91108..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscalingOrBuilder.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NodePoolAutoscalingOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NodePoolAutoscaling)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Is autoscaling enabled for this node pool.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-
-  /**
-   *
-   *
-   * <pre>
-   * Minimum number of nodes in the NodePool. Must be &gt;= 1 and &lt;=
-   * max_node_count.
-   * </pre>
-   *
-   * <code>int32 min_node_count = 2;</code>
-   *
-   * @return The minNodeCount.
-   */
-  int getMinNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * Maximum number of nodes in the NodePool. Must be &gt;= min_node_count. There
-   * has to enough quota to scale up the cluster.
-   * </pre>
-   *
-   * <code>int32 max_node_count = 3;</code>
-   *
-   * @return The maxNodeCount.
-   */
-  int getMaxNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * Can this node pool be deleted automatically.
-   * </pre>
-   *
-   * <code>bool autoprovisioned = 4;</code>
-   *
-   * @return The autoprovisioned.
-   */
-  boolean getAutoprovisioned();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolOrBuilder.java
deleted file mode 100644
index 7b27dcb1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolOrBuilder.java
+++ /dev/null
@@ -1,556 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NodePoolOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NodePool)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the node pool.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the node pool.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   *
-   * @return Whether the config field is set.
-   */
-  boolean hasConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   *
-   * @return The config.
-   */
-  com.google.container.v1.NodeConfig getConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The node configuration of the pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeConfig config = 2;</code>
-   */
-  com.google.container.v1.NodeConfigOrBuilder getConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The initial node count for the pool. You must ensure that your
-   * Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-   * is sufficient for this number of instances. You must also have available
-   * firewall and routes quota.
-   * </pre>
-   *
-   * <code>int32 initial_node_count = 3;</code>
-   *
-   * @return The initialNodeCount.
-   */
-  int getInitialNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  java.util.List<java.lang.String> getLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  int getLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  java.lang.String getLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * NodePool's nodes should be located.
-   * If this value is unspecified during node pool creation, the
-   * [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-   * value will be used, instead.
-   * Warning: changing node pool locations will result in nodes being added
-   * and/or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  com.google.protobuf.ByteString getLocationsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The selfLink.
-   */
-  java.lang.String getSelfLink();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 100;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  com.google.protobuf.ByteString getSelfLinkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The version of the Kubernetes of this node.
-   * </pre>
-   *
-   * <code>string version = 101;</code>
-   *
-   * @return The version.
-   */
-  java.lang.String getVersion();
-  /**
-   *
-   *
-   * <pre>
-   * The version of the Kubernetes of this node.
-   * </pre>
-   *
-   * <code>string version = 101;</code>
-   *
-   * @return The bytes for version.
-   */
-  com.google.protobuf.ByteString getVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @return A list containing the instanceGroupUrls.
-   */
-  java.util.List<java.lang.String> getInstanceGroupUrlsList();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @return The count of instanceGroupUrls.
-   */
-  int getInstanceGroupUrlsCount();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The instanceGroupUrls at the given index.
-   */
-  java.lang.String getInstanceGroupUrls(int index);
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The resource URLs of the [managed instance
-   * groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-   * associated with this node pool.
-   * </pre>
-   *
-   * <code>repeated string instance_group_urls = 102;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the instanceGroupUrls at the given index.
-   */
-  com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The status of the nodes in this pool instance.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.Status status = 103;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  int getStatusValue();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The status of the nodes in this pool instance.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.Status status = 103;</code>
-   *
-   * @return The status.
-   */
-  com.google.container.v1.NodePool.Status getStatus();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * node pool instance, if available.
-   * </pre>
-   *
-   * <code>string status_message = 104 [deprecated = true];</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Deprecated
-  java.lang.String getStatusMessage();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] Deprecated. Use conditions instead.
-   * Additional information about the current status of this
-   * node pool instance, if available.
-   * </pre>
-   *
-   * <code>string status_message = 104 [deprecated = true];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getStatusMessageBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  boolean hasAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   *
-   * @return The autoscaling.
-   */
-  com.google.container.v1.NodePoolAutoscaling getAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Autoscaler configuration for this NodePool. Autoscaler is enabled
-   * only if a valid configuration is present.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePoolAutoscaling autoscaling = 4;</code>
-   */
-  com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   *
-   * @return Whether the management field is set.
-   */
-  boolean hasManagement();
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   *
-   * @return The management.
-   */
-  com.google.container.v1.NodeManagement getManagement();
-  /**
-   *
-   *
-   * <pre>
-   * NodeManagement configuration for this NodePool.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeManagement management = 5;</code>
-   */
-  com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   *
-   * @return Whether the maxPodsConstraint field is set.
-   */
-  boolean hasMaxPodsConstraint();
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   *
-   * @return The maxPodsConstraint.
-   */
-  com.google.container.v1.MaxPodsConstraint getMaxPodsConstraint();
-  /**
-   *
-   *
-   * <pre>
-   * The constraint on the maximum number of pods that can be run
-   * simultaneously on a node in the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.MaxPodsConstraint max_pods_constraint = 6;</code>
-   */
-  com.google.container.v1.MaxPodsConstraintOrBuilder getMaxPodsConstraintOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  java.util.List<com.google.container.v1.StatusCondition> getConditionsList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  com.google.container.v1.StatusCondition getConditions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  int getConditionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getConditionsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition conditions = 105;</code>
-   */
-  com.google.container.v1.StatusConditionOrBuilder getConditionsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The pod CIDR block size per node in this node pool.
-   * </pre>
-   *
-   * <code>int32 pod_ipv4_cidr_size = 7;</code>
-   *
-   * @return The podIpv4CidrSize.
-   */
-  int getPodIpv4CidrSize();
-
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  boolean hasUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 107;</code>
-   */
-  com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaint.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaint.java
deleted file mode 100644
index 7ff88cd0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaint.java
+++ /dev/null
@@ -1,1147 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Kubernetes taint is comprised of three fields: key, value, and effect. Effect
- * can only be one of three types:  NoSchedule, PreferNoSchedule or NoExecute.
- * See
- * [here](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration)
- * for more information, including usage and the valid values.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.NodeTaint}
- */
-public final class NodeTaint extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.NodeTaint)
-    NodeTaintOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use NodeTaint.newBuilder() to construct.
-  private NodeTaint(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private NodeTaint() {
-    key_ = "";
-    value_ = "";
-    effect_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new NodeTaint();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private NodeTaint(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              key_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              value_ = s;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-
-              effect_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeTaint_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_NodeTaint_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.NodeTaint.class,
-            com.google.container.v1.NodeTaint.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Possible values for Effect in taint.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.NodeTaint.Effect}
-   */
-  public enum Effect implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set
-     * </pre>
-     *
-     * <code>EFFECT_UNSPECIFIED = 0;</code>
-     */
-    EFFECT_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * NoSchedule
-     * </pre>
-     *
-     * <code>NO_SCHEDULE = 1;</code>
-     */
-    NO_SCHEDULE(1),
-    /**
-     *
-     *
-     * <pre>
-     * PreferNoSchedule
-     * </pre>
-     *
-     * <code>PREFER_NO_SCHEDULE = 2;</code>
-     */
-    PREFER_NO_SCHEDULE(2),
-    /**
-     *
-     *
-     * <pre>
-     * NoExecute
-     * </pre>
-     *
-     * <code>NO_EXECUTE = 3;</code>
-     */
-    NO_EXECUTE(3),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set
-     * </pre>
-     *
-     * <code>EFFECT_UNSPECIFIED = 0;</code>
-     */
-    public static final int EFFECT_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * NoSchedule
-     * </pre>
-     *
-     * <code>NO_SCHEDULE = 1;</code>
-     */
-    public static final int NO_SCHEDULE_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * PreferNoSchedule
-     * </pre>
-     *
-     * <code>PREFER_NO_SCHEDULE = 2;</code>
-     */
-    public static final int PREFER_NO_SCHEDULE_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * NoExecute
-     * </pre>
-     *
-     * <code>NO_EXECUTE = 3;</code>
-     */
-    public static final int NO_EXECUTE_VALUE = 3;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Effect valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Effect forNumber(int value) {
-      switch (value) {
-        case 0:
-          return EFFECT_UNSPECIFIED;
-        case 1:
-          return NO_SCHEDULE;
-        case 2:
-          return PREFER_NO_SCHEDULE;
-        case 3:
-          return NO_EXECUTE;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Effect> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Effect> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Effect>() {
-          public Effect findValueByNumber(int number) {
-            return Effect.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.NodeTaint.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Effect[] VALUES = values();
-
-    public static Effect valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Effect(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.NodeTaint.Effect)
-  }
-
-  public static final int KEY_FIELD_NUMBER = 1;
-  private volatile java.lang.Object key_;
-  /**
-   *
-   *
-   * <pre>
-   * Key for taint.
-   * </pre>
-   *
-   * <code>string key = 1;</code>
-   *
-   * @return The key.
-   */
-  @java.lang.Override
-  public java.lang.String getKey() {
-    java.lang.Object ref = key_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      key_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Key for taint.
-   * </pre>
-   *
-   * <code>string key = 1;</code>
-   *
-   * @return The bytes for key.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getKeyBytes() {
-    java.lang.Object ref = key_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      key_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int VALUE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object value_;
-  /**
-   *
-   *
-   * <pre>
-   * Value for taint.
-   * </pre>
-   *
-   * <code>string value = 2;</code>
-   *
-   * @return The value.
-   */
-  @java.lang.Override
-  public java.lang.String getValue() {
-    java.lang.Object ref = value_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      value_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Value for taint.
-   * </pre>
-   *
-   * <code>string value = 2;</code>
-   *
-   * @return The bytes for value.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getValueBytes() {
-    java.lang.Object ref = value_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      value_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int EFFECT_FIELD_NUMBER = 3;
-  private int effect_;
-  /**
-   *
-   *
-   * <pre>
-   * Effect for taint.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-   *
-   * @return The enum numeric value on the wire for effect.
-   */
-  @java.lang.Override
-  public int getEffectValue() {
-    return effect_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Effect for taint.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-   *
-   * @return The effect.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeTaint.Effect getEffect() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.NodeTaint.Effect result =
-        com.google.container.v1.NodeTaint.Effect.valueOf(effect_);
-    return result == null ? com.google.container.v1.NodeTaint.Effect.UNRECOGNIZED : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getKeyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, key_);
-    }
-    if (!getValueBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, value_);
-    }
-    if (effect_ != com.google.container.v1.NodeTaint.Effect.EFFECT_UNSPECIFIED.getNumber()) {
-      output.writeEnum(3, effect_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getKeyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, key_);
-    }
-    if (!getValueBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, value_);
-    }
-    if (effect_ != com.google.container.v1.NodeTaint.Effect.EFFECT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, effect_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.NodeTaint)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.NodeTaint other = (com.google.container.v1.NodeTaint) obj;
-
-    if (!getKey().equals(other.getKey())) return false;
-    if (!getValue().equals(other.getValue())) return false;
-    if (effect_ != other.effect_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + KEY_FIELD_NUMBER;
-    hash = (53 * hash) + getKey().hashCode();
-    hash = (37 * hash) + VALUE_FIELD_NUMBER;
-    hash = (53 * hash) + getValue().hashCode();
-    hash = (37 * hash) + EFFECT_FIELD_NUMBER;
-    hash = (53 * hash) + effect_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeTaint parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeTaint parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.NodeTaint parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.NodeTaint prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Kubernetes taint is comprised of three fields: key, value, and effect. Effect
-   * can only be one of three types:  NoSchedule, PreferNoSchedule or NoExecute.
-   * See
-   * [here](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration)
-   * for more information, including usage and the valid values.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.NodeTaint}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.NodeTaint)
-      com.google.container.v1.NodeTaintOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeTaint_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeTaint_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.NodeTaint.class,
-              com.google.container.v1.NodeTaint.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.NodeTaint.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      key_ = "";
-
-      value_ = "";
-
-      effect_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_NodeTaint_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeTaint getDefaultInstanceForType() {
-      return com.google.container.v1.NodeTaint.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeTaint build() {
-      com.google.container.v1.NodeTaint result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.NodeTaint buildPartial() {
-      com.google.container.v1.NodeTaint result = new com.google.container.v1.NodeTaint(this);
-      result.key_ = key_;
-      result.value_ = value_;
-      result.effect_ = effect_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.NodeTaint) {
-        return mergeFrom((com.google.container.v1.NodeTaint) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.NodeTaint other) {
-      if (other == com.google.container.v1.NodeTaint.getDefaultInstance()) return this;
-      if (!other.getKey().isEmpty()) {
-        key_ = other.key_;
-        onChanged();
-      }
-      if (!other.getValue().isEmpty()) {
-        value_ = other.value_;
-        onChanged();
-      }
-      if (other.effect_ != 0) {
-        setEffectValue(other.getEffectValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.NodeTaint parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.NodeTaint) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object key_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Key for taint.
-     * </pre>
-     *
-     * <code>string key = 1;</code>
-     *
-     * @return The key.
-     */
-    public java.lang.String getKey() {
-      java.lang.Object ref = key_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        key_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key for taint.
-     * </pre>
-     *
-     * <code>string key = 1;</code>
-     *
-     * @return The bytes for key.
-     */
-    public com.google.protobuf.ByteString getKeyBytes() {
-      java.lang.Object ref = key_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        key_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key for taint.
-     * </pre>
-     *
-     * <code>string key = 1;</code>
-     *
-     * @param value The key to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKey(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      key_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key for taint.
-     * </pre>
-     *
-     * <code>string key = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearKey() {
-
-      key_ = getDefaultInstance().getKey();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Key for taint.
-     * </pre>
-     *
-     * <code>string key = 1;</code>
-     *
-     * @param value The bytes for key to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKeyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      key_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object value_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Value for taint.
-     * </pre>
-     *
-     * <code>string value = 2;</code>
-     *
-     * @return The value.
-     */
-    public java.lang.String getValue() {
-      java.lang.Object ref = value_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        value_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Value for taint.
-     * </pre>
-     *
-     * <code>string value = 2;</code>
-     *
-     * @return The bytes for value.
-     */
-    public com.google.protobuf.ByteString getValueBytes() {
-      java.lang.Object ref = value_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        value_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Value for taint.
-     * </pre>
-     *
-     * <code>string value = 2;</code>
-     *
-     * @param value The value to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValue(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      value_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Value for taint.
-     * </pre>
-     *
-     * <code>string value = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearValue() {
-
-      value_ = getDefaultInstance().getValue();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Value for taint.
-     * </pre>
-     *
-     * <code>string value = 2;</code>
-     *
-     * @param value The bytes for value to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValueBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      value_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int effect_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Effect for taint.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-     *
-     * @return The enum numeric value on the wire for effect.
-     */
-    @java.lang.Override
-    public int getEffectValue() {
-      return effect_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Effect for taint.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-     *
-     * @param value The enum numeric value on the wire for effect to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEffectValue(int value) {
-
-      effect_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Effect for taint.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-     *
-     * @return The effect.
-     */
-    @java.lang.Override
-    public com.google.container.v1.NodeTaint.Effect getEffect() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.NodeTaint.Effect result =
-          com.google.container.v1.NodeTaint.Effect.valueOf(effect_);
-      return result == null ? com.google.container.v1.NodeTaint.Effect.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Effect for taint.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-     *
-     * @param value The effect to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEffect(com.google.container.v1.NodeTaint.Effect value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      effect_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Effect for taint.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEffect() {
-
-      effect_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.NodeTaint)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.NodeTaint)
-  private static final com.google.container.v1.NodeTaint DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.NodeTaint();
-  }
-
-  public static com.google.container.v1.NodeTaint getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<NodeTaint> PARSER =
-      new com.google.protobuf.AbstractParser<NodeTaint>() {
-        @java.lang.Override
-        public NodeTaint parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NodeTaint(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<NodeTaint> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<NodeTaint> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.NodeTaint getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaintOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaintOrBuilder.java
deleted file mode 100644
index 06b6935b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaintOrBuilder.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface NodeTaintOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.NodeTaint)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Key for taint.
-   * </pre>
-   *
-   * <code>string key = 1;</code>
-   *
-   * @return The key.
-   */
-  java.lang.String getKey();
-  /**
-   *
-   *
-   * <pre>
-   * Key for taint.
-   * </pre>
-   *
-   * <code>string key = 1;</code>
-   *
-   * @return The bytes for key.
-   */
-  com.google.protobuf.ByteString getKeyBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Value for taint.
-   * </pre>
-   *
-   * <code>string value = 2;</code>
-   *
-   * @return The value.
-   */
-  java.lang.String getValue();
-  /**
-   *
-   *
-   * <pre>
-   * Value for taint.
-   * </pre>
-   *
-   * <code>string value = 2;</code>
-   *
-   * @return The bytes for value.
-   */
-  com.google.protobuf.ByteString getValueBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Effect for taint.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-   *
-   * @return The enum numeric value on the wire for effect.
-   */
-  int getEffectValue();
-  /**
-   *
-   *
-   * <pre>
-   * Effect for taint.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodeTaint.Effect effect = 3;</code>
-   *
-   * @return The effect.
-   */
-  com.google.container.v1.NodeTaint.Effect getEffect();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Operation.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Operation.java
deleted file mode 100644
index c1988733..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Operation.java
+++ /dev/null
@@ -1,4391 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * This operation resource represents operations that may have happened or are
- * happening on the cluster. All fields are output only.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.Operation}
- */
-public final class Operation extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.Operation)
-    OperationOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use Operation.newBuilder() to construct.
-  private Operation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private Operation() {
-    name_ = "";
-    zone_ = "";
-    operationType_ = 0;
-    status_ = 0;
-    detail_ = "";
-    statusMessage_ = "";
-    selfLink_ = "";
-    targetLink_ = "";
-    location_ = "";
-    startTime_ = "";
-    endTime_ = "";
-    clusterConditions_ = java.util.Collections.emptyList();
-    nodepoolConditions_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new Operation();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private Operation(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-
-              operationType_ = rawValue;
-              break;
-            }
-          case 32:
-            {
-              int rawValue = input.readEnum();
-
-              status_ = rawValue;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              statusMessage_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              selfLink_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              targetLink_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              detail_ = s;
-              break;
-            }
-          case 74:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              location_ = s;
-              break;
-            }
-          case 82:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              startTime_ = s;
-              break;
-            }
-          case 90:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              endTime_ = s;
-              break;
-            }
-          case 98:
-            {
-              com.google.container.v1.OperationProgress.Builder subBuilder = null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
-              }
-              progress_ =
-                  input.readMessage(
-                      com.google.container.v1.OperationProgress.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 106:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                clusterConditions_ =
-                    new java.util.ArrayList<com.google.container.v1.StatusCondition>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              clusterConditions_.add(
-                  input.readMessage(
-                      com.google.container.v1.StatusCondition.parser(), extensionRegistry));
-              break;
-            }
-          case 114:
-            {
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                nodepoolConditions_ =
-                    new java.util.ArrayList<com.google.container.v1.StatusCondition>();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              nodepoolConditions_.add(
-                  input.readMessage(
-                      com.google.container.v1.StatusCondition.parser(), extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        clusterConditions_ = java.util.Collections.unmodifiableList(clusterConditions_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        nodepoolConditions_ = java.util.Collections.unmodifiableList(nodepoolConditions_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Operation_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_Operation_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.Operation.class,
-            com.google.container.v1.Operation.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Current status of the operation.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.Operation.Status}
-   */
-  public enum Status implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    STATUS_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * The operation has been created.
-     * </pre>
-     *
-     * <code>PENDING = 1;</code>
-     */
-    PENDING(1),
-    /**
-     *
-     *
-     * <pre>
-     * The operation is currently running.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    RUNNING(2),
-    /**
-     *
-     *
-     * <pre>
-     * The operation is done, either cancelled or completed.
-     * </pre>
-     *
-     * <code>DONE = 3;</code>
-     */
-    DONE(3),
-    /**
-     *
-     *
-     * <pre>
-     * The operation is aborting.
-     * </pre>
-     *
-     * <code>ABORTING = 4;</code>
-     */
-    ABORTING(4),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>STATUS_UNSPECIFIED = 0;</code>
-     */
-    public static final int STATUS_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The operation has been created.
-     * </pre>
-     *
-     * <code>PENDING = 1;</code>
-     */
-    public static final int PENDING_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * The operation is currently running.
-     * </pre>
-     *
-     * <code>RUNNING = 2;</code>
-     */
-    public static final int RUNNING_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * The operation is done, either cancelled or completed.
-     * </pre>
-     *
-     * <code>DONE = 3;</code>
-     */
-    public static final int DONE_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * The operation is aborting.
-     * </pre>
-     *
-     * <code>ABORTING = 4;</code>
-     */
-    public static final int ABORTING_VALUE = 4;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Status valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Status forNumber(int value) {
-      switch (value) {
-        case 0:
-          return STATUS_UNSPECIFIED;
-        case 1:
-          return PENDING;
-        case 2:
-          return RUNNING;
-        case 3:
-          return DONE;
-        case 4:
-          return ABORTING;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Status> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Status> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Status>() {
-          public Status findValueByNumber(int number) {
-            return Status.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.Operation.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Status[] VALUES = values();
-
-    public static Status valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Status(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.Operation.Status)
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Operation type.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.Operation.Type}
-   */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>TYPE_UNSPECIFIED = 0;</code>
-     */
-    TYPE_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Cluster create.
-     * </pre>
-     *
-     * <code>CREATE_CLUSTER = 1;</code>
-     */
-    CREATE_CLUSTER(1),
-    /**
-     *
-     *
-     * <pre>
-     * Cluster delete.
-     * </pre>
-     *
-     * <code>DELETE_CLUSTER = 2;</code>
-     */
-    DELETE_CLUSTER(2),
-    /**
-     *
-     *
-     * <pre>
-     * A master upgrade.
-     * </pre>
-     *
-     * <code>UPGRADE_MASTER = 3;</code>
-     */
-    UPGRADE_MASTER(3),
-    /**
-     *
-     *
-     * <pre>
-     * A node upgrade.
-     * </pre>
-     *
-     * <code>UPGRADE_NODES = 4;</code>
-     */
-    UPGRADE_NODES(4),
-    /**
-     *
-     *
-     * <pre>
-     * Cluster repair.
-     * </pre>
-     *
-     * <code>REPAIR_CLUSTER = 5;</code>
-     */
-    REPAIR_CLUSTER(5),
-    /**
-     *
-     *
-     * <pre>
-     * Cluster update.
-     * </pre>
-     *
-     * <code>UPDATE_CLUSTER = 6;</code>
-     */
-    UPDATE_CLUSTER(6),
-    /**
-     *
-     *
-     * <pre>
-     * Node pool create.
-     * </pre>
-     *
-     * <code>CREATE_NODE_POOL = 7;</code>
-     */
-    CREATE_NODE_POOL(7),
-    /**
-     *
-     *
-     * <pre>
-     * Node pool delete.
-     * </pre>
-     *
-     * <code>DELETE_NODE_POOL = 8;</code>
-     */
-    DELETE_NODE_POOL(8),
-    /**
-     *
-     *
-     * <pre>
-     * Set node pool management.
-     * </pre>
-     *
-     * <code>SET_NODE_POOL_MANAGEMENT = 9;</code>
-     */
-    SET_NODE_POOL_MANAGEMENT(9),
-    /**
-     *
-     *
-     * <pre>
-     * Automatic node pool repair.
-     * </pre>
-     *
-     * <code>AUTO_REPAIR_NODES = 10;</code>
-     */
-    AUTO_REPAIR_NODES(10),
-    /**
-     *
-     *
-     * <pre>
-     * Automatic node upgrade.
-     * </pre>
-     *
-     * <code>AUTO_UPGRADE_NODES = 11;</code>
-     */
-    AUTO_UPGRADE_NODES(11),
-    /**
-     *
-     *
-     * <pre>
-     * Set labels.
-     * </pre>
-     *
-     * <code>SET_LABELS = 12;</code>
-     */
-    SET_LABELS(12),
-    /**
-     *
-     *
-     * <pre>
-     * Set/generate master auth materials
-     * </pre>
-     *
-     * <code>SET_MASTER_AUTH = 13;</code>
-     */
-    SET_MASTER_AUTH(13),
-    /**
-     *
-     *
-     * <pre>
-     * Set node pool size.
-     * </pre>
-     *
-     * <code>SET_NODE_POOL_SIZE = 14;</code>
-     */
-    SET_NODE_POOL_SIZE(14),
-    /**
-     *
-     *
-     * <pre>
-     * Updates network policy for a cluster.
-     * </pre>
-     *
-     * <code>SET_NETWORK_POLICY = 15;</code>
-     */
-    SET_NETWORK_POLICY(15),
-    /**
-     *
-     *
-     * <pre>
-     * Set the maintenance policy.
-     * </pre>
-     *
-     * <code>SET_MAINTENANCE_POLICY = 16;</code>
-     */
-    SET_MAINTENANCE_POLICY(16),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>TYPE_UNSPECIFIED = 0;</code>
-     */
-    public static final int TYPE_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster create.
-     * </pre>
-     *
-     * <code>CREATE_CLUSTER = 1;</code>
-     */
-    public static final int CREATE_CLUSTER_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster delete.
-     * </pre>
-     *
-     * <code>DELETE_CLUSTER = 2;</code>
-     */
-    public static final int DELETE_CLUSTER_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * A master upgrade.
-     * </pre>
-     *
-     * <code>UPGRADE_MASTER = 3;</code>
-     */
-    public static final int UPGRADE_MASTER_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * A node upgrade.
-     * </pre>
-     *
-     * <code>UPGRADE_NODES = 4;</code>
-     */
-    public static final int UPGRADE_NODES_VALUE = 4;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster repair.
-     * </pre>
-     *
-     * <code>REPAIR_CLUSTER = 5;</code>
-     */
-    public static final int REPAIR_CLUSTER_VALUE = 5;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster update.
-     * </pre>
-     *
-     * <code>UPDATE_CLUSTER = 6;</code>
-     */
-    public static final int UPDATE_CLUSTER_VALUE = 6;
-    /**
-     *
-     *
-     * <pre>
-     * Node pool create.
-     * </pre>
-     *
-     * <code>CREATE_NODE_POOL = 7;</code>
-     */
-    public static final int CREATE_NODE_POOL_VALUE = 7;
-    /**
-     *
-     *
-     * <pre>
-     * Node pool delete.
-     * </pre>
-     *
-     * <code>DELETE_NODE_POOL = 8;</code>
-     */
-    public static final int DELETE_NODE_POOL_VALUE = 8;
-    /**
-     *
-     *
-     * <pre>
-     * Set node pool management.
-     * </pre>
-     *
-     * <code>SET_NODE_POOL_MANAGEMENT = 9;</code>
-     */
-    public static final int SET_NODE_POOL_MANAGEMENT_VALUE = 9;
-    /**
-     *
-     *
-     * <pre>
-     * Automatic node pool repair.
-     * </pre>
-     *
-     * <code>AUTO_REPAIR_NODES = 10;</code>
-     */
-    public static final int AUTO_REPAIR_NODES_VALUE = 10;
-    /**
-     *
-     *
-     * <pre>
-     * Automatic node upgrade.
-     * </pre>
-     *
-     * <code>AUTO_UPGRADE_NODES = 11;</code>
-     */
-    public static final int AUTO_UPGRADE_NODES_VALUE = 11;
-    /**
-     *
-     *
-     * <pre>
-     * Set labels.
-     * </pre>
-     *
-     * <code>SET_LABELS = 12;</code>
-     */
-    public static final int SET_LABELS_VALUE = 12;
-    /**
-     *
-     *
-     * <pre>
-     * Set/generate master auth materials
-     * </pre>
-     *
-     * <code>SET_MASTER_AUTH = 13;</code>
-     */
-    public static final int SET_MASTER_AUTH_VALUE = 13;
-    /**
-     *
-     *
-     * <pre>
-     * Set node pool size.
-     * </pre>
-     *
-     * <code>SET_NODE_POOL_SIZE = 14;</code>
-     */
-    public static final int SET_NODE_POOL_SIZE_VALUE = 14;
-    /**
-     *
-     *
-     * <pre>
-     * Updates network policy for a cluster.
-     * </pre>
-     *
-     * <code>SET_NETWORK_POLICY = 15;</code>
-     */
-    public static final int SET_NETWORK_POLICY_VALUE = 15;
-    /**
-     *
-     *
-     * <pre>
-     * Set the maintenance policy.
-     * </pre>
-     *
-     * <code>SET_MAINTENANCE_POLICY = 16;</code>
-     */
-    public static final int SET_MAINTENANCE_POLICY_VALUE = 16;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Type valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Type forNumber(int value) {
-      switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return CREATE_CLUSTER;
-        case 2:
-          return DELETE_CLUSTER;
-        case 3:
-          return UPGRADE_MASTER;
-        case 4:
-          return UPGRADE_NODES;
-        case 5:
-          return REPAIR_CLUSTER;
-        case 6:
-          return UPDATE_CLUSTER;
-        case 7:
-          return CREATE_NODE_POOL;
-        case 8:
-          return DELETE_NODE_POOL;
-        case 9:
-          return SET_NODE_POOL_MANAGEMENT;
-        case 10:
-          return AUTO_REPAIR_NODES;
-        case 11:
-          return AUTO_UPGRADE_NODES;
-        case 12:
-          return SET_LABELS;
-        case 13:
-          return SET_MASTER_AUTH;
-        case 14:
-          return SET_NODE_POOL_SIZE;
-        case 15:
-          return SET_NETWORK_POLICY;
-        case 16:
-          return SET_MAINTENANCE_POLICY;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Type> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Type> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Type>() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.Operation.getDescriptor().getEnumTypes().get(1);
-    }
-
-    private static final Type[] VALUES = values();
-
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Type(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.Operation.Type)
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The server-assigned ID for the operation.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The server-assigned ID for the operation.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation is taking place. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation is taking place. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int OPERATION_TYPE_FIELD_NUMBER = 3;
-  private int operationType_;
-  /**
-   *
-   *
-   * <pre>
-   * The operation type.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-   *
-   * @return The enum numeric value on the wire for operationType.
-   */
-  @java.lang.Override
-  public int getOperationTypeValue() {
-    return operationType_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The operation type.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-   *
-   * @return The operationType.
-   */
-  @java.lang.Override
-  public com.google.container.v1.Operation.Type getOperationType() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.Operation.Type result =
-        com.google.container.v1.Operation.Type.valueOf(operationType_);
-    return result == null ? com.google.container.v1.Operation.Type.UNRECOGNIZED : result;
-  }
-
-  public static final int STATUS_FIELD_NUMBER = 4;
-  private int status_;
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the operation.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 4;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  @java.lang.Override
-  public int getStatusValue() {
-    return status_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the operation.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 4;</code>
-   *
-   * @return The status.
-   */
-  @java.lang.Override
-  public com.google.container.v1.Operation.Status getStatus() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.Operation.Status result =
-        com.google.container.v1.Operation.Status.valueOf(status_);
-    return result == null ? com.google.container.v1.Operation.Status.UNRECOGNIZED : result;
-  }
-
-  public static final int DETAIL_FIELD_NUMBER = 8;
-  private volatile java.lang.Object detail_;
-  /**
-   *
-   *
-   * <pre>
-   * Detailed operation progress, if available.
-   * </pre>
-   *
-   * <code>string detail = 8;</code>
-   *
-   * @return The detail.
-   */
-  @java.lang.Override
-  public java.lang.String getDetail() {
-    java.lang.Object ref = detail_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      detail_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Detailed operation progress, if available.
-   * </pre>
-   *
-   * <code>string detail = 8;</code>
-   *
-   * @return The bytes for detail.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDetailBytes() {
-    java.lang.Object ref = detail_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      detail_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int STATUS_MESSAGE_FIELD_NUMBER = 5;
-  private volatile java.lang.Object statusMessage_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. If an error has occurred, a textual description of the error.
-   * </pre>
-   *
-   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Override
-  public java.lang.String getStatusMessage() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      statusMessage_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. If an error has occurred, a textual description of the error.
-   * </pre>
-   *
-   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getStatusMessageBytes() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      statusMessage_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SELF_LINK_FIELD_NUMBER = 6;
-  private volatile java.lang.Object selfLink_;
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 6;</code>
-   *
-   * @return The selfLink.
-   */
-  @java.lang.Override
-  public java.lang.String getSelfLink() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      selfLink_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 6;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSelfLinkBytes() {
-    java.lang.Object ref = selfLink_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      selfLink_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int TARGET_LINK_FIELD_NUMBER = 7;
-  private volatile java.lang.Object targetLink_;
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the target of the operation.
-   * </pre>
-   *
-   * <code>string target_link = 7;</code>
-   *
-   * @return The targetLink.
-   */
-  @java.lang.Override
-  public java.lang.String getTargetLink() {
-    java.lang.Object ref = targetLink_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      targetLink_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the target of the operation.
-   * </pre>
-   *
-   * <code>string target_link = 7;</code>
-   *
-   * @return The bytes for targetLink.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getTargetLinkBytes() {
-    java.lang.Object ref = targetLink_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      targetLink_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LOCATION_FIELD_NUMBER = 9;
-  private volatile java.lang.Object location_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 9;</code>
-   *
-   * @return The location.
-   */
-  @java.lang.Override
-  public java.lang.String getLocation() {
-    java.lang.Object ref = location_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      location_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 9;</code>
-   *
-   * @return The bytes for location.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLocationBytes() {
-    java.lang.Object ref = location_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      location_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int START_TIME_FIELD_NUMBER = 10;
-  private volatile java.lang.Object startTime_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation started, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string start_time = 10;</code>
-   *
-   * @return The startTime.
-   */
-  @java.lang.Override
-  public java.lang.String getStartTime() {
-    java.lang.Object ref = startTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      startTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation started, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string start_time = 10;</code>
-   *
-   * @return The bytes for startTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getStartTimeBytes() {
-    java.lang.Object ref = startTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      startTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int END_TIME_FIELD_NUMBER = 11;
-  private volatile java.lang.Object endTime_;
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation completed, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string end_time = 11;</code>
-   *
-   * @return The endTime.
-   */
-  @java.lang.Override
-  public java.lang.String getEndTime() {
-    java.lang.Object ref = endTime_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      endTime_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation completed, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string end_time = 11;</code>
-   *
-   * @return The bytes for endTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getEndTimeBytes() {
-    java.lang.Object ref = endTime_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      endTime_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PROGRESS_FIELD_NUMBER = 12;
-  private com.google.container.v1.OperationProgress progress_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   *
-   * @return Whether the progress field is set.
-   */
-  @java.lang.Override
-  public boolean hasProgress() {
-    return progress_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   *
-   * @return The progress.
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgress getProgress() {
-    return progress_ == null
-        ? com.google.container.v1.OperationProgress.getDefaultInstance()
-        : progress_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgressOrBuilder getProgressOrBuilder() {
-    return getProgress();
-  }
-
-  public static final int CLUSTER_CONDITIONS_FIELD_NUMBER = 13;
-  private java.util.List<com.google.container.v1.StatusCondition> clusterConditions_;
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.StatusCondition> getClusterConditionsList() {
-    return clusterConditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getClusterConditionsOrBuilderList() {
-    return clusterConditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  @java.lang.Override
-  public int getClusterConditionsCount() {
-    return clusterConditions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition getClusterConditions(int index) {
-    return clusterConditions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusConditionOrBuilder getClusterConditionsOrBuilder(int index) {
-    return clusterConditions_.get(index);
-  }
-
-  public static final int NODEPOOL_CONDITIONS_FIELD_NUMBER = 14;
-  private java.util.List<com.google.container.v1.StatusCondition> nodepoolConditions_;
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.StatusCondition> getNodepoolConditionsList() {
-    return nodepoolConditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getNodepoolConditionsOrBuilderList() {
-    return nodepoolConditions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  @java.lang.Override
-  public int getNodepoolConditionsCount() {
-    return nodepoolConditions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition getNodepoolConditions(int index) {
-    return nodepoolConditions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusConditionOrBuilder getNodepoolConditionsOrBuilder(
-      int index) {
-    return nodepoolConditions_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (operationType_ != com.google.container.v1.Operation.Type.TYPE_UNSPECIFIED.getNumber()) {
-      output.writeEnum(3, operationType_);
-    }
-    if (status_ != com.google.container.v1.Operation.Status.STATUS_UNSPECIFIED.getNumber()) {
-      output.writeEnum(4, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, statusMessage_);
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, selfLink_);
-    }
-    if (!getTargetLinkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, targetLink_);
-    }
-    if (!getDetailBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, detail_);
-    }
-    if (!getLocationBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, location_);
-    }
-    if (!getStartTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 10, startTime_);
-    }
-    if (!getEndTimeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 11, endTime_);
-    }
-    if (progress_ != null) {
-      output.writeMessage(12, getProgress());
-    }
-    for (int i = 0; i < clusterConditions_.size(); i++) {
-      output.writeMessage(13, clusterConditions_.get(i));
-    }
-    for (int i = 0; i < nodepoolConditions_.size(); i++) {
-      output.writeMessage(14, nodepoolConditions_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (operationType_ != com.google.container.v1.Operation.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, operationType_);
-    }
-    if (status_ != com.google.container.v1.Operation.Status.STATUS_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(4, status_);
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, statusMessage_);
-    }
-    if (!getSelfLinkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, selfLink_);
-    }
-    if (!getTargetLinkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, targetLink_);
-    }
-    if (!getDetailBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, detail_);
-    }
-    if (!getLocationBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(9, location_);
-    }
-    if (!getStartTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(10, startTime_);
-    }
-    if (!getEndTimeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(11, endTime_);
-    }
-    if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(12, getProgress());
-    }
-    for (int i = 0; i < clusterConditions_.size(); i++) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(13, clusterConditions_.get(i));
-    }
-    for (int i = 0; i < nodepoolConditions_.size(); i++) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(14, nodepoolConditions_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.Operation)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.Operation other = (com.google.container.v1.Operation) obj;
-
-    if (!getName().equals(other.getName())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (operationType_ != other.operationType_) return false;
-    if (status_ != other.status_) return false;
-    if (!getDetail().equals(other.getDetail())) return false;
-    if (!getStatusMessage().equals(other.getStatusMessage())) return false;
-    if (!getSelfLink().equals(other.getSelfLink())) return false;
-    if (!getTargetLink().equals(other.getTargetLink())) return false;
-    if (!getLocation().equals(other.getLocation())) return false;
-    if (!getStartTime().equals(other.getStartTime())) return false;
-    if (!getEndTime().equals(other.getEndTime())) return false;
-    if (hasProgress() != other.hasProgress()) return false;
-    if (hasProgress()) {
-      if (!getProgress().equals(other.getProgress())) return false;
-    }
-    if (!getClusterConditionsList().equals(other.getClusterConditionsList())) return false;
-    if (!getNodepoolConditionsList().equals(other.getNodepoolConditionsList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + OPERATION_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + operationType_;
-    hash = (37 * hash) + STATUS_FIELD_NUMBER;
-    hash = (53 * hash) + status_;
-    hash = (37 * hash) + DETAIL_FIELD_NUMBER;
-    hash = (53 * hash) + getDetail().hashCode();
-    hash = (37 * hash) + STATUS_MESSAGE_FIELD_NUMBER;
-    hash = (53 * hash) + getStatusMessage().hashCode();
-    hash = (37 * hash) + SELF_LINK_FIELD_NUMBER;
-    hash = (53 * hash) + getSelfLink().hashCode();
-    hash = (37 * hash) + TARGET_LINK_FIELD_NUMBER;
-    hash = (53 * hash) + getTargetLink().hashCode();
-    hash = (37 * hash) + LOCATION_FIELD_NUMBER;
-    hash = (53 * hash) + getLocation().hashCode();
-    hash = (37 * hash) + START_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getStartTime().hashCode();
-    hash = (37 * hash) + END_TIME_FIELD_NUMBER;
-    hash = (53 * hash) + getEndTime().hashCode();
-    if (hasProgress()) {
-      hash = (37 * hash) + PROGRESS_FIELD_NUMBER;
-      hash = (53 * hash) + getProgress().hashCode();
-    }
-    if (getClusterConditionsCount() > 0) {
-      hash = (37 * hash) + CLUSTER_CONDITIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getClusterConditionsList().hashCode();
-    }
-    if (getNodepoolConditionsCount() > 0) {
-      hash = (37 * hash) + NODEPOOL_CONDITIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getNodepoolConditionsList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.Operation parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Operation parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Operation parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.Operation parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.Operation prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This operation resource represents operations that may have happened or are
-   * happening on the cluster. All fields are output only.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.Operation}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.Operation)
-      com.google.container.v1.OperationOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Operation_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Operation_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.Operation.class,
-              com.google.container.v1.Operation.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.Operation.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getClusterConditionsFieldBuilder();
-        getNodepoolConditionsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      name_ = "";
-
-      zone_ = "";
-
-      operationType_ = 0;
-
-      status_ = 0;
-
-      detail_ = "";
-
-      statusMessage_ = "";
-
-      selfLink_ = "";
-
-      targetLink_ = "";
-
-      location_ = "";
-
-      startTime_ = "";
-
-      endTime_ = "";
-
-      if (progressBuilder_ == null) {
-        progress_ = null;
-      } else {
-        progress_ = null;
-        progressBuilder_ = null;
-      }
-      if (clusterConditionsBuilder_ == null) {
-        clusterConditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        clusterConditionsBuilder_.clear();
-      }
-      if (nodepoolConditionsBuilder_ == null) {
-        nodepoolConditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      } else {
-        nodepoolConditionsBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_Operation_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Operation getDefaultInstanceForType() {
-      return com.google.container.v1.Operation.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Operation build() {
-      com.google.container.v1.Operation result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.Operation buildPartial() {
-      com.google.container.v1.Operation result = new com.google.container.v1.Operation(this);
-      int from_bitField0_ = bitField0_;
-      result.name_ = name_;
-      result.zone_ = zone_;
-      result.operationType_ = operationType_;
-      result.status_ = status_;
-      result.detail_ = detail_;
-      result.statusMessage_ = statusMessage_;
-      result.selfLink_ = selfLink_;
-      result.targetLink_ = targetLink_;
-      result.location_ = location_;
-      result.startTime_ = startTime_;
-      result.endTime_ = endTime_;
-      if (progressBuilder_ == null) {
-        result.progress_ = progress_;
-      } else {
-        result.progress_ = progressBuilder_.build();
-      }
-      if (clusterConditionsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          clusterConditions_ = java.util.Collections.unmodifiableList(clusterConditions_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.clusterConditions_ = clusterConditions_;
-      } else {
-        result.clusterConditions_ = clusterConditionsBuilder_.build();
-      }
-      if (nodepoolConditionsBuilder_ == null) {
-        if (((bitField0_ & 0x00000002) != 0)) {
-          nodepoolConditions_ = java.util.Collections.unmodifiableList(nodepoolConditions_);
-          bitField0_ = (bitField0_ & ~0x00000002);
-        }
-        result.nodepoolConditions_ = nodepoolConditions_;
-      } else {
-        result.nodepoolConditions_ = nodepoolConditionsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.Operation) {
-        return mergeFrom((com.google.container.v1.Operation) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.Operation other) {
-      if (other == com.google.container.v1.Operation.getDefaultInstance()) return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (other.operationType_ != 0) {
-        setOperationTypeValue(other.getOperationTypeValue());
-      }
-      if (other.status_ != 0) {
-        setStatusValue(other.getStatusValue());
-      }
-      if (!other.getDetail().isEmpty()) {
-        detail_ = other.detail_;
-        onChanged();
-      }
-      if (!other.getStatusMessage().isEmpty()) {
-        statusMessage_ = other.statusMessage_;
-        onChanged();
-      }
-      if (!other.getSelfLink().isEmpty()) {
-        selfLink_ = other.selfLink_;
-        onChanged();
-      }
-      if (!other.getTargetLink().isEmpty()) {
-        targetLink_ = other.targetLink_;
-        onChanged();
-      }
-      if (!other.getLocation().isEmpty()) {
-        location_ = other.location_;
-        onChanged();
-      }
-      if (!other.getStartTime().isEmpty()) {
-        startTime_ = other.startTime_;
-        onChanged();
-      }
-      if (!other.getEndTime().isEmpty()) {
-        endTime_ = other.endTime_;
-        onChanged();
-      }
-      if (other.hasProgress()) {
-        mergeProgress(other.getProgress());
-      }
-      if (clusterConditionsBuilder_ == null) {
-        if (!other.clusterConditions_.isEmpty()) {
-          if (clusterConditions_.isEmpty()) {
-            clusterConditions_ = other.clusterConditions_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureClusterConditionsIsMutable();
-            clusterConditions_.addAll(other.clusterConditions_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.clusterConditions_.isEmpty()) {
-          if (clusterConditionsBuilder_.isEmpty()) {
-            clusterConditionsBuilder_.dispose();
-            clusterConditionsBuilder_ = null;
-            clusterConditions_ = other.clusterConditions_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            clusterConditionsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getClusterConditionsFieldBuilder()
-                    : null;
-          } else {
-            clusterConditionsBuilder_.addAllMessages(other.clusterConditions_);
-          }
-        }
-      }
-      if (nodepoolConditionsBuilder_ == null) {
-        if (!other.nodepoolConditions_.isEmpty()) {
-          if (nodepoolConditions_.isEmpty()) {
-            nodepoolConditions_ = other.nodepoolConditions_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-          } else {
-            ensureNodepoolConditionsIsMutable();
-            nodepoolConditions_.addAll(other.nodepoolConditions_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.nodepoolConditions_.isEmpty()) {
-          if (nodepoolConditionsBuilder_.isEmpty()) {
-            nodepoolConditionsBuilder_.dispose();
-            nodepoolConditionsBuilder_ = null;
-            nodepoolConditions_ = other.nodepoolConditions_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-            nodepoolConditionsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getNodepoolConditionsFieldBuilder()
-                    : null;
-          } else {
-            nodepoolConditionsBuilder_.addAllMessages(other.nodepoolConditions_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.Operation parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.Operation) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The server-assigned ID for the operation.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The server-assigned ID for the operation.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The server-assigned ID for the operation.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The server-assigned ID for the operation.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The server-assigned ID for the operation.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation is taking place. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation is taking place. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation is taking place. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation is taking place. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * operation is taking place. This field is deprecated, use location instead.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int operationType_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The operation type.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-     *
-     * @return The enum numeric value on the wire for operationType.
-     */
-    @java.lang.Override
-    public int getOperationTypeValue() {
-      return operationType_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The operation type.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-     *
-     * @param value The enum numeric value on the wire for operationType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setOperationTypeValue(int value) {
-
-      operationType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The operation type.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-     *
-     * @return The operationType.
-     */
-    @java.lang.Override
-    public com.google.container.v1.Operation.Type getOperationType() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.Operation.Type result =
-          com.google.container.v1.Operation.Type.valueOf(operationType_);
-      return result == null ? com.google.container.v1.Operation.Type.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The operation type.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-     *
-     * @param value The operationType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setOperationType(com.google.container.v1.Operation.Type value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      operationType_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The operation type.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearOperationType() {
-
-      operationType_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private int status_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * The current status of the operation.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 4;</code>
-     *
-     * @return The enum numeric value on the wire for status.
-     */
-    @java.lang.Override
-    public int getStatusValue() {
-      return status_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The current status of the operation.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 4;</code>
-     *
-     * @param value The enum numeric value on the wire for status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusValue(int value) {
-
-      status_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The current status of the operation.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 4;</code>
-     *
-     * @return The status.
-     */
-    @java.lang.Override
-    public com.google.container.v1.Operation.Status getStatus() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.Operation.Status result =
-          com.google.container.v1.Operation.Status.valueOf(status_);
-      return result == null ? com.google.container.v1.Operation.Status.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The current status of the operation.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 4;</code>
-     *
-     * @param value The status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatus(com.google.container.v1.Operation.Status value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      status_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The current status of the operation.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatus() {
-
-      status_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object detail_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Detailed operation progress, if available.
-     * </pre>
-     *
-     * <code>string detail = 8;</code>
-     *
-     * @return The detail.
-     */
-    public java.lang.String getDetail() {
-      java.lang.Object ref = detail_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        detail_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Detailed operation progress, if available.
-     * </pre>
-     *
-     * <code>string detail = 8;</code>
-     *
-     * @return The bytes for detail.
-     */
-    public com.google.protobuf.ByteString getDetailBytes() {
-      java.lang.Object ref = detail_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        detail_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Detailed operation progress, if available.
-     * </pre>
-     *
-     * <code>string detail = 8;</code>
-     *
-     * @param value The detail to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDetail(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      detail_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Detailed operation progress, if available.
-     * </pre>
-     *
-     * <code>string detail = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDetail() {
-
-      detail_ = getDefaultInstance().getDetail();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Detailed operation progress, if available.
-     * </pre>
-     *
-     * <code>string detail = 8;</code>
-     *
-     * @param value The bytes for detail to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDetailBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      detail_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object statusMessage_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. If an error has occurred, a textual description of the error.
-     * </pre>
-     *
-     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     *
-     * @return The statusMessage.
-     */
-    public java.lang.String getStatusMessage() {
-      java.lang.Object ref = statusMessage_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        statusMessage_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. If an error has occurred, a textual description of the error.
-     * </pre>
-     *
-     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     *
-     * @return The bytes for statusMessage.
-     */
-    public com.google.protobuf.ByteString getStatusMessageBytes() {
-      java.lang.Object ref = statusMessage_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        statusMessage_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. If an error has occurred, a textual description of the error.
-     * </pre>
-     *
-     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     *
-     * @param value The statusMessage to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusMessage(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. If an error has occurred, a textual description of the error.
-     * </pre>
-     *
-     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatusMessage() {
-
-      statusMessage_ = getDefaultInstance().getStatusMessage();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. If an error has occurred, a textual description of the error.
-     * </pre>
-     *
-     * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-     *
-     * @param value The bytes for statusMessage to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusMessageBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object selfLink_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 6;</code>
-     *
-     * @return The selfLink.
-     */
-    public java.lang.String getSelfLink() {
-      java.lang.Object ref = selfLink_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        selfLink_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 6;</code>
-     *
-     * @return The bytes for selfLink.
-     */
-    public com.google.protobuf.ByteString getSelfLinkBytes() {
-      java.lang.Object ref = selfLink_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        selfLink_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 6;</code>
-     *
-     * @param value The selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLink(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSelfLink() {
-
-      selfLink_ = getDefaultInstance().getSelfLink();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the resource.
-     * </pre>
-     *
-     * <code>string self_link = 6;</code>
-     *
-     * @param value The bytes for selfLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSelfLinkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      selfLink_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object targetLink_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the target of the operation.
-     * </pre>
-     *
-     * <code>string target_link = 7;</code>
-     *
-     * @return The targetLink.
-     */
-    public java.lang.String getTargetLink() {
-      java.lang.Object ref = targetLink_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        targetLink_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the target of the operation.
-     * </pre>
-     *
-     * <code>string target_link = 7;</code>
-     *
-     * @return The bytes for targetLink.
-     */
-    public com.google.protobuf.ByteString getTargetLinkBytes() {
-      java.lang.Object ref = targetLink_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        targetLink_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the target of the operation.
-     * </pre>
-     *
-     * <code>string target_link = 7;</code>
-     *
-     * @param value The targetLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTargetLink(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      targetLink_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the target of the operation.
-     * </pre>
-     *
-     * <code>string target_link = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearTargetLink() {
-
-      targetLink_ = getDefaultInstance().getTargetLink();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Server-defined URL for the target of the operation.
-     * </pre>
-     *
-     * <code>string target_link = 7;</code>
-     *
-     * @param value The bytes for targetLink to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTargetLinkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      targetLink_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object location_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 9;</code>
-     *
-     * @return The location.
-     */
-    public java.lang.String getLocation() {
-      java.lang.Object ref = location_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        location_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 9;</code>
-     *
-     * @return The bytes for location.
-     */
-    public com.google.protobuf.ByteString getLocationBytes() {
-      java.lang.Object ref = location_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        location_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 9;</code>
-     *
-     * @param value The location to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocation(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      location_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 9;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocation() {
-
-      location_ = getDefaultInstance().getLocation();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * or
-     * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-     * in which the cluster resides.
-     * </pre>
-     *
-     * <code>string location = 9;</code>
-     *
-     * @param value The bytes for location to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocationBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      location_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object startTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation started, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string start_time = 10;</code>
-     *
-     * @return The startTime.
-     */
-    public java.lang.String getStartTime() {
-      java.lang.Object ref = startTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        startTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation started, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string start_time = 10;</code>
-     *
-     * @return The bytes for startTime.
-     */
-    public com.google.protobuf.ByteString getStartTimeBytes() {
-      java.lang.Object ref = startTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        startTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation started, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string start_time = 10;</code>
-     *
-     * @param value The startTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStartTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      startTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation started, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string start_time = 10;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStartTime() {
-
-      startTime_ = getDefaultInstance().getStartTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation started, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string start_time = 10;</code>
-     *
-     * @param value The bytes for startTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStartTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      startTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object endTime_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation completed, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string end_time = 11;</code>
-     *
-     * @return The endTime.
-     */
-    public java.lang.String getEndTime() {
-      java.lang.Object ref = endTime_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        endTime_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation completed, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string end_time = 11;</code>
-     *
-     * @return The bytes for endTime.
-     */
-    public com.google.protobuf.ByteString getEndTimeBytes() {
-      java.lang.Object ref = endTime_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        endTime_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation completed, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string end_time = 11;</code>
-     *
-     * @param value The endTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEndTime(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      endTime_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation completed, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string end_time = 11;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEndTime() {
-
-      endTime_ = getDefaultInstance().getEndTime();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * [Output only] The time the operation completed, in
-     * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-     * </pre>
-     *
-     * <code>string end_time = 11;</code>
-     *
-     * @param value The bytes for endTime to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEndTimeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      endTime_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.OperationProgress progress_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.OperationProgress,
-            com.google.container.v1.OperationProgress.Builder,
-            com.google.container.v1.OperationProgressOrBuilder>
-        progressBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     *
-     * @return Whether the progress field is set.
-     */
-    public boolean hasProgress() {
-      return progressBuilder_ != null || progress_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     *
-     * @return The progress.
-     */
-    public com.google.container.v1.OperationProgress getProgress() {
-      if (progressBuilder_ == null) {
-        return progress_ == null
-            ? com.google.container.v1.OperationProgress.getDefaultInstance()
-            : progress_;
-      } else {
-        return progressBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public Builder setProgress(com.google.container.v1.OperationProgress value) {
-      if (progressBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        progress_ = value;
-        onChanged();
-      } else {
-        progressBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public Builder setProgress(com.google.container.v1.OperationProgress.Builder builderForValue) {
-      if (progressBuilder_ == null) {
-        progress_ = builderForValue.build();
-        onChanged();
-      } else {
-        progressBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public Builder mergeProgress(com.google.container.v1.OperationProgress value) {
-      if (progressBuilder_ == null) {
-        if (progress_ != null) {
-          progress_ =
-              com.google.container.v1.OperationProgress.newBuilder(progress_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          progress_ = value;
-        }
-        onChanged();
-      } else {
-        progressBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public Builder clearProgress() {
-      if (progressBuilder_ == null) {
-        progress_ = null;
-        onChanged();
-      } else {
-        progress_ = null;
-        progressBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public com.google.container.v1.OperationProgress.Builder getProgressBuilder() {
-
-      onChanged();
-      return getProgressFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    public com.google.container.v1.OperationProgressOrBuilder getProgressOrBuilder() {
-      if (progressBuilder_ != null) {
-        return progressBuilder_.getMessageOrBuilder();
-      } else {
-        return progress_ == null
-            ? com.google.container.v1.OperationProgress.getDefaultInstance()
-            : progress_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. [Output only] Progress information for an operation.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.OperationProgress,
-            com.google.container.v1.OperationProgress.Builder,
-            com.google.container.v1.OperationProgressOrBuilder>
-        getProgressFieldBuilder() {
-      if (progressBuilder_ == null) {
-        progressBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.OperationProgress,
-                com.google.container.v1.OperationProgress.Builder,
-                com.google.container.v1.OperationProgressOrBuilder>(
-                getProgress(), getParentForChildren(), isClean());
-        progress_ = null;
-      }
-      return progressBuilder_;
-    }
-
-    private java.util.List<com.google.container.v1.StatusCondition> clusterConditions_ =
-        java.util.Collections.emptyList();
-
-    private void ensureClusterConditionsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        clusterConditions_ =
-            new java.util.ArrayList<com.google.container.v1.StatusCondition>(clusterConditions_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        clusterConditionsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition> getClusterConditionsList() {
-      if (clusterConditionsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(clusterConditions_);
-      } else {
-        return clusterConditionsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public int getClusterConditionsCount() {
-      if (clusterConditionsBuilder_ == null) {
-        return clusterConditions_.size();
-      } else {
-        return clusterConditionsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public com.google.container.v1.StatusCondition getClusterConditions(int index) {
-      if (clusterConditionsBuilder_ == null) {
-        return clusterConditions_.get(index);
-      } else {
-        return clusterConditionsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder setClusterConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (clusterConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.set(index, value);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder setClusterConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (clusterConditionsBuilder_ == null) {
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder addClusterConditions(com.google.container.v1.StatusCondition value) {
-      if (clusterConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.add(value);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder addClusterConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (clusterConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.add(index, value);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder addClusterConditions(
-        com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (clusterConditionsBuilder_ == null) {
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.add(builderForValue.build());
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder addClusterConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (clusterConditionsBuilder_ == null) {
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder addAllClusterConditions(
-        java.lang.Iterable<? extends com.google.container.v1.StatusCondition> values) {
-      if (clusterConditionsBuilder_ == null) {
-        ensureClusterConditionsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, clusterConditions_);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder clearClusterConditions() {
-      if (clusterConditionsBuilder_ == null) {
-        clusterConditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public Builder removeClusterConditions(int index) {
-      if (clusterConditionsBuilder_ == null) {
-        ensureClusterConditionsIsMutable();
-        clusterConditions_.remove(index);
-        onChanged();
-      } else {
-        clusterConditionsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder getClusterConditionsBuilder(int index) {
-      return getClusterConditionsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public com.google.container.v1.StatusConditionOrBuilder getClusterConditionsOrBuilder(
-        int index) {
-      if (clusterConditionsBuilder_ == null) {
-        return clusterConditions_.get(index);
-      } else {
-        return clusterConditionsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-        getClusterConditionsOrBuilderList() {
-      if (clusterConditionsBuilder_ != null) {
-        return clusterConditionsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(clusterConditions_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addClusterConditionsBuilder() {
-      return getClusterConditionsFieldBuilder()
-          .addBuilder(com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addClusterConditionsBuilder(int index) {
-      return getClusterConditionsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current cluster state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition.Builder>
-        getClusterConditionsBuilderList() {
-      return getClusterConditionsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        getClusterConditionsFieldBuilder() {
-      if (clusterConditionsBuilder_ == null) {
-        clusterConditionsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.StatusCondition,
-                com.google.container.v1.StatusCondition.Builder,
-                com.google.container.v1.StatusConditionOrBuilder>(
-                clusterConditions_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
-        clusterConditions_ = null;
-      }
-      return clusterConditionsBuilder_;
-    }
-
-    private java.util.List<com.google.container.v1.StatusCondition> nodepoolConditions_ =
-        java.util.Collections.emptyList();
-
-    private void ensureNodepoolConditionsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        nodepoolConditions_ =
-            new java.util.ArrayList<com.google.container.v1.StatusCondition>(nodepoolConditions_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        nodepoolConditionsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition> getNodepoolConditionsList() {
-      if (nodepoolConditionsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(nodepoolConditions_);
-      } else {
-        return nodepoolConditionsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public int getNodepoolConditionsCount() {
-      if (nodepoolConditionsBuilder_ == null) {
-        return nodepoolConditions_.size();
-      } else {
-        return nodepoolConditionsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public com.google.container.v1.StatusCondition getNodepoolConditions(int index) {
-      if (nodepoolConditionsBuilder_ == null) {
-        return nodepoolConditions_.get(index);
-      } else {
-        return nodepoolConditionsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder setNodepoolConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (nodepoolConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.set(index, value);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder setNodepoolConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (nodepoolConditionsBuilder_ == null) {
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder addNodepoolConditions(com.google.container.v1.StatusCondition value) {
-      if (nodepoolConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.add(value);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder addNodepoolConditions(int index, com.google.container.v1.StatusCondition value) {
-      if (nodepoolConditionsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.add(index, value);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder addNodepoolConditions(
-        com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (nodepoolConditionsBuilder_ == null) {
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.add(builderForValue.build());
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder addNodepoolConditions(
-        int index, com.google.container.v1.StatusCondition.Builder builderForValue) {
-      if (nodepoolConditionsBuilder_ == null) {
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder addAllNodepoolConditions(
-        java.lang.Iterable<? extends com.google.container.v1.StatusCondition> values) {
-      if (nodepoolConditionsBuilder_ == null) {
-        ensureNodepoolConditionsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, nodepoolConditions_);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder clearNodepoolConditions() {
-      if (nodepoolConditionsBuilder_ == null) {
-        nodepoolConditions_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public Builder removeNodepoolConditions(int index) {
-      if (nodepoolConditionsBuilder_ == null) {
-        ensureNodepoolConditionsIsMutable();
-        nodepoolConditions_.remove(index);
-        onChanged();
-      } else {
-        nodepoolConditionsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder getNodepoolConditionsBuilder(int index) {
-      return getNodepoolConditionsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public com.google.container.v1.StatusConditionOrBuilder getNodepoolConditionsOrBuilder(
-        int index) {
-      if (nodepoolConditionsBuilder_ == null) {
-        return nodepoolConditions_.get(index);
-      } else {
-        return nodepoolConditionsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-        getNodepoolConditionsOrBuilderList() {
-      if (nodepoolConditionsBuilder_ != null) {
-        return nodepoolConditionsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(nodepoolConditions_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addNodepoolConditionsBuilder() {
-      return getNodepoolConditionsFieldBuilder()
-          .addBuilder(com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public com.google.container.v1.StatusCondition.Builder addNodepoolConditionsBuilder(int index) {
-      return getNodepoolConditionsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.StatusCondition.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Which conditions caused the current node pool state.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-     */
-    public java.util.List<com.google.container.v1.StatusCondition.Builder>
-        getNodepoolConditionsBuilderList() {
-      return getNodepoolConditionsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.StatusCondition,
-            com.google.container.v1.StatusCondition.Builder,
-            com.google.container.v1.StatusConditionOrBuilder>
-        getNodepoolConditionsFieldBuilder() {
-      if (nodepoolConditionsBuilder_ == null) {
-        nodepoolConditionsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.StatusCondition,
-                com.google.container.v1.StatusCondition.Builder,
-                com.google.container.v1.StatusConditionOrBuilder>(
-                nodepoolConditions_,
-                ((bitField0_ & 0x00000002) != 0),
-                getParentForChildren(),
-                isClean());
-        nodepoolConditions_ = null;
-      }
-      return nodepoolConditionsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.Operation)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.Operation)
-  private static final com.google.container.v1.Operation DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.Operation();
-  }
-
-  public static com.google.container.v1.Operation getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<Operation> PARSER =
-      new com.google.protobuf.AbstractParser<Operation>() {
-        @java.lang.Override
-        public Operation parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Operation(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<Operation> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<Operation> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.Operation getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationOrBuilder.java
deleted file mode 100644
index 5316cdcd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationOrBuilder.java
+++ /dev/null
@@ -1,463 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface OperationOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.Operation)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The server-assigned ID for the operation.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The server-assigned ID for the operation.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation is taking place. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * operation is taking place. This field is deprecated, use location instead.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The operation type.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-   *
-   * @return The enum numeric value on the wire for operationType.
-   */
-  int getOperationTypeValue();
-  /**
-   *
-   *
-   * <pre>
-   * The operation type.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Type operation_type = 3;</code>
-   *
-   * @return The operationType.
-   */
-  com.google.container.v1.Operation.Type getOperationType();
-
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the operation.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 4;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  int getStatusValue();
-  /**
-   *
-   *
-   * <pre>
-   * The current status of the operation.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 4;</code>
-   *
-   * @return The status.
-   */
-  com.google.container.v1.Operation.Status getStatus();
-
-  /**
-   *
-   *
-   * <pre>
-   * Detailed operation progress, if available.
-   * </pre>
-   *
-   * <code>string detail = 8;</code>
-   *
-   * @return The detail.
-   */
-  java.lang.String getDetail();
-  /**
-   *
-   *
-   * <pre>
-   * Detailed operation progress, if available.
-   * </pre>
-   *
-   * <code>string detail = 8;</code>
-   *
-   * @return The bytes for detail.
-   */
-  com.google.protobuf.ByteString getDetailBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. If an error has occurred, a textual description of the error.
-   * </pre>
-   *
-   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-   *
-   * @return The statusMessage.
-   */
-  java.lang.String getStatusMessage();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. If an error has occurred, a textual description of the error.
-   * </pre>
-   *
-   * <code>string status_message = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  com.google.protobuf.ByteString getStatusMessageBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 6;</code>
-   *
-   * @return The selfLink.
-   */
-  java.lang.String getSelfLink();
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the resource.
-   * </pre>
-   *
-   * <code>string self_link = 6;</code>
-   *
-   * @return The bytes for selfLink.
-   */
-  com.google.protobuf.ByteString getSelfLinkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the target of the operation.
-   * </pre>
-   *
-   * <code>string target_link = 7;</code>
-   *
-   * @return The targetLink.
-   */
-  java.lang.String getTargetLink();
-  /**
-   *
-   *
-   * <pre>
-   * Server-defined URL for the target of the operation.
-   * </pre>
-   *
-   * <code>string target_link = 7;</code>
-   *
-   * @return The bytes for targetLink.
-   */
-  com.google.protobuf.ByteString getTargetLinkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 9;</code>
-   *
-   * @return The location.
-   */
-  java.lang.String getLocation();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * or
-   * [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-   * in which the cluster resides.
-   * </pre>
-   *
-   * <code>string location = 9;</code>
-   *
-   * @return The bytes for location.
-   */
-  com.google.protobuf.ByteString getLocationBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation started, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string start_time = 10;</code>
-   *
-   * @return The startTime.
-   */
-  java.lang.String getStartTime();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation started, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string start_time = 10;</code>
-   *
-   * @return The bytes for startTime.
-   */
-  com.google.protobuf.ByteString getStartTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation completed, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string end_time = 11;</code>
-   *
-   * @return The endTime.
-   */
-  java.lang.String getEndTime();
-  /**
-   *
-   *
-   * <pre>
-   * [Output only] The time the operation completed, in
-   * [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-   * </pre>
-   *
-   * <code>string end_time = 11;</code>
-   *
-   * @return The bytes for endTime.
-   */
-  com.google.protobuf.ByteString getEndTimeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   *
-   * @return Whether the progress field is set.
-   */
-  boolean hasProgress();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   *
-   * @return The progress.
-   */
-  com.google.container.v1.OperationProgress getProgress();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. [Output only] Progress information for an operation.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.OperationProgress progress = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * </code>
-   */
-  com.google.container.v1.OperationProgressOrBuilder getProgressOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  java.util.List<com.google.container.v1.StatusCondition> getClusterConditionsList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  com.google.container.v1.StatusCondition getClusterConditions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  int getClusterConditionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getClusterConditionsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current cluster state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition cluster_conditions = 13;</code>
-   */
-  com.google.container.v1.StatusConditionOrBuilder getClusterConditionsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  java.util.List<com.google.container.v1.StatusCondition> getNodepoolConditionsList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  com.google.container.v1.StatusCondition getNodepoolConditions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  int getNodepoolConditionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  java.util.List<? extends com.google.container.v1.StatusConditionOrBuilder>
-      getNodepoolConditionsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Which conditions caused the current node pool state.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.StatusCondition nodepool_conditions = 14;</code>
-   */
-  com.google.container.v1.StatusConditionOrBuilder getNodepoolConditionsOrBuilder(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgress.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgress.java
deleted file mode 100644
index 55fce38c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgress.java
+++ /dev/null
@@ -1,3101 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Information about operation (or operation stage) progress.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.OperationProgress}
- */
-public final class OperationProgress extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.OperationProgress)
-    OperationProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use OperationProgress.newBuilder() to construct.
-  private OperationProgress(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private OperationProgress() {
-    name_ = "";
-    status_ = 0;
-    metrics_ = java.util.Collections.emptyList();
-    stages_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new OperationProgress();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private OperationProgress(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              status_ = rawValue;
-              break;
-            }
-          case 26:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                metrics_ =
-                    new java.util.ArrayList<com.google.container.v1.OperationProgress.Metric>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              metrics_.add(
-                  input.readMessage(
-                      com.google.container.v1.OperationProgress.Metric.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                stages_ = new java.util.ArrayList<com.google.container.v1.OperationProgress>();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              stages_.add(
-                  input.readMessage(
-                      com.google.container.v1.OperationProgress.parser(), extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        metrics_ = java.util.Collections.unmodifiableList(metrics_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        stages_ = java.util.Collections.unmodifiableList(stages_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_OperationProgress_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_OperationProgress_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.OperationProgress.class,
-            com.google.container.v1.OperationProgress.Builder.class);
-  }
-
-  public interface MetricOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.OperationProgress.Metric)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * Required. Metric name, e.g., "nodes total", "percent done".
-     * </pre>
-     *
-     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The name.
-     */
-    java.lang.String getName();
-    /**
-     *
-     *
-     * <pre>
-     * Required. Metric name, e.g., "nodes total", "percent done".
-     * </pre>
-     *
-     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for name.
-     */
-    com.google.protobuf.ByteString getNameBytes();
-
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with integer value.
-     * </pre>
-     *
-     * <code>int64 int_value = 2;</code>
-     *
-     * @return The intValue.
-     */
-    long getIntValue();
-
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with floating point value.
-     * </pre>
-     *
-     * <code>double double_value = 3;</code>
-     *
-     * @return The doubleValue.
-     */
-    double getDoubleValue();
-
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with custom values (ratios, visual progress, etc.).
-     * </pre>
-     *
-     * <code>string string_value = 4;</code>
-     *
-     * @return The stringValue.
-     */
-    java.lang.String getStringValue();
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with custom values (ratios, visual progress, etc.).
-     * </pre>
-     *
-     * <code>string string_value = 4;</code>
-     *
-     * @return The bytes for stringValue.
-     */
-    com.google.protobuf.ByteString getStringValueBytes();
-
-    public com.google.container.v1.OperationProgress.Metric.ValueCase getValueCase();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric is (string, int|float|string) pair.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.OperationProgress.Metric}
-   */
-  public static final class Metric extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.OperationProgress.Metric)
-      MetricOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use Metric.newBuilder() to construct.
-    private Metric(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private Metric() {
-      name_ = "";
-    }
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new Metric();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private Metric(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            case 16:
-              {
-                valueCase_ = 2;
-                value_ = input.readInt64();
-                break;
-              }
-            case 25:
-              {
-                valueCase_ = 3;
-                value_ = input.readDouble();
-                break;
-              }
-            case 34:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                valueCase_ = 4;
-                value_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_OperationProgress_Metric_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_OperationProgress_Metric_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.OperationProgress.Metric.class,
-              com.google.container.v1.OperationProgress.Metric.Builder.class);
-    }
-
-    private int valueCase_ = 0;
-    private java.lang.Object value_;
-
-    public enum ValueCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
-            com.google.protobuf.AbstractMessage.InternalOneOfEnum {
-      INT_VALUE(2),
-      DOUBLE_VALUE(3),
-      STRING_VALUE(4),
-      VALUE_NOT_SET(0);
-      private final int value;
-
-      private ValueCase(int value) {
-        this.value = value;
-      }
-      /**
-       * @param value The number of the enum to look for.
-       * @return The enum associated with the given number.
-       * @deprecated Use {@link #forNumber(int)} instead.
-       */
-      @java.lang.Deprecated
-      public static ValueCase valueOf(int value) {
-        return forNumber(value);
-      }
-
-      public static ValueCase forNumber(int value) {
-        switch (value) {
-          case 2:
-            return INT_VALUE;
-          case 3:
-            return DOUBLE_VALUE;
-          case 4:
-            return STRING_VALUE;
-          case 0:
-            return VALUE_NOT_SET;
-          default:
-            return null;
-        }
-      }
-
-      public int getNumber() {
-        return this.value;
-      }
-    };
-
-    public ValueCase getValueCase() {
-      return ValueCase.forNumber(valueCase_);
-    }
-
-    public static final int NAME_FIELD_NUMBER = 1;
-    private volatile java.lang.Object name_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. Metric name, e.g., "nodes total", "percent done".
-     * </pre>
-     *
-     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The name.
-     */
-    @java.lang.Override
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Metric name, e.g., "nodes total", "percent done".
-     * </pre>
-     *
-     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for name.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    public static final int INT_VALUE_FIELD_NUMBER = 2;
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with integer value.
-     * </pre>
-     *
-     * <code>int64 int_value = 2;</code>
-     *
-     * @return The intValue.
-     */
-    @java.lang.Override
-    public long getIntValue() {
-      if (valueCase_ == 2) {
-        return (java.lang.Long) value_;
-      }
-      return 0L;
-    }
-
-    public static final int DOUBLE_VALUE_FIELD_NUMBER = 3;
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with floating point value.
-     * </pre>
-     *
-     * <code>double double_value = 3;</code>
-     *
-     * @return The doubleValue.
-     */
-    @java.lang.Override
-    public double getDoubleValue() {
-      if (valueCase_ == 3) {
-        return (java.lang.Double) value_;
-      }
-      return 0D;
-    }
-
-    public static final int STRING_VALUE_FIELD_NUMBER = 4;
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with custom values (ratios, visual progress, etc.).
-     * </pre>
-     *
-     * <code>string string_value = 4;</code>
-     *
-     * @return The stringValue.
-     */
-    public java.lang.String getStringValue() {
-      java.lang.Object ref = "";
-      if (valueCase_ == 4) {
-        ref = value_;
-      }
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (valueCase_ == 4) {
-          value_ = s;
-        }
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * For metrics with custom values (ratios, visual progress, etc.).
-     * </pre>
-     *
-     * <code>string string_value = 4;</code>
-     *
-     * @return The bytes for stringValue.
-     */
-    public com.google.protobuf.ByteString getStringValueBytes() {
-      java.lang.Object ref = "";
-      if (valueCase_ == 4) {
-        ref = value_;
-      }
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        if (valueCase_ == 4) {
-          value_ = b;
-        }
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (!getNameBytes().isEmpty()) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
-      }
-      if (valueCase_ == 2) {
-        output.writeInt64(2, (long) ((java.lang.Long) value_));
-      }
-      if (valueCase_ == 3) {
-        output.writeDouble(3, (double) ((java.lang.Double) value_));
-      }
-      if (valueCase_ == 4) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 4, value_);
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (!getNameBytes().isEmpty()) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
-      }
-      if (valueCase_ == 2) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeInt64Size(
-                2, (long) ((java.lang.Long) value_));
-      }
-      if (valueCase_ == 3) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeDoubleSize(
-                3, (double) ((java.lang.Double) value_));
-      }
-      if (valueCase_ == 4) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, value_);
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj instanceof com.google.container.v1.OperationProgress.Metric)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.OperationProgress.Metric other =
-          (com.google.container.v1.OperationProgress.Metric) obj;
-
-      if (!getName().equals(other.getName())) return false;
-      if (!getValueCase().equals(other.getValueCase())) return false;
-      switch (valueCase_) {
-        case 2:
-          if (getIntValue() != other.getIntValue()) return false;
-          break;
-        case 3:
-          if (java.lang.Double.doubleToLongBits(getDoubleValue())
-              != java.lang.Double.doubleToLongBits(other.getDoubleValue())) return false;
-          break;
-        case 4:
-          if (!getStringValue().equals(other.getStringValue())) return false;
-          break;
-        case 0:
-        default:
-      }
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + NAME_FIELD_NUMBER;
-      hash = (53 * hash) + getName().hashCode();
-      switch (valueCase_) {
-        case 2:
-          hash = (37 * hash) + INT_VALUE_FIELD_NUMBER;
-          hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getIntValue());
-          break;
-        case 3:
-          hash = (37 * hash) + DOUBLE_VALUE_FIELD_NUMBER;
-          hash =
-              (53 * hash)
-                  + com.google.protobuf.Internal.hashLong(
-                      java.lang.Double.doubleToLongBits(getDoubleValue()));
-          break;
-        case 4:
-          hash = (37 * hash) + STRING_VALUE_FIELD_NUMBER;
-          hash = (53 * hash) + getStringValue().hashCode();
-          break;
-        case 0:
-        default:
-      }
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(com.google.container.v1.OperationProgress.Metric prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric is (string, int|float|string) pair.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.OperationProgress.Metric}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.OperationProgress.Metric)
-        com.google.container.v1.OperationProgress.MetricOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_OperationProgress_Metric_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_OperationProgress_Metric_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.OperationProgress.Metric.class,
-                com.google.container.v1.OperationProgress.Metric.Builder.class);
-      }
-
-      // Construct using com.google.container.v1.OperationProgress.Metric.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        name_ = "";
-
-        valueCase_ = 0;
-        value_ = null;
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_OperationProgress_Metric_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.OperationProgress.Metric getDefaultInstanceForType() {
-        return com.google.container.v1.OperationProgress.Metric.getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.OperationProgress.Metric build() {
-        com.google.container.v1.OperationProgress.Metric result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.OperationProgress.Metric buildPartial() {
-        com.google.container.v1.OperationProgress.Metric result =
-            new com.google.container.v1.OperationProgress.Metric(this);
-        result.name_ = name_;
-        if (valueCase_ == 2) {
-          result.value_ = value_;
-        }
-        if (valueCase_ == 3) {
-          result.value_ = value_;
-        }
-        if (valueCase_ == 4) {
-          result.value_ = value_;
-        }
-        result.valueCase_ = valueCase_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.container.v1.OperationProgress.Metric) {
-          return mergeFrom((com.google.container.v1.OperationProgress.Metric) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(com.google.container.v1.OperationProgress.Metric other) {
-        if (other == com.google.container.v1.OperationProgress.Metric.getDefaultInstance())
-          return this;
-        if (!other.getName().isEmpty()) {
-          name_ = other.name_;
-          onChanged();
-        }
-        switch (other.getValueCase()) {
-          case INT_VALUE:
-            {
-              setIntValue(other.getIntValue());
-              break;
-            }
-          case DOUBLE_VALUE:
-            {
-              setDoubleValue(other.getDoubleValue());
-              break;
-            }
-          case STRING_VALUE:
-            {
-              valueCase_ = 4;
-              value_ = other.value_;
-              onChanged();
-              break;
-            }
-          case VALUE_NOT_SET:
-            {
-              break;
-            }
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.OperationProgress.Metric parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.OperationProgress.Metric) e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private int valueCase_ = 0;
-      private java.lang.Object value_;
-
-      public ValueCase getValueCase() {
-        return ValueCase.forNumber(valueCase_);
-      }
-
-      public Builder clearValue() {
-        valueCase_ = 0;
-        value_ = null;
-        onChanged();
-        return this;
-      }
-
-      private java.lang.Object name_ = "";
-      /**
-       *
-       *
-       * <pre>
-       * Required. Metric name, e.g., "nodes total", "percent done".
-       * </pre>
-       *
-       * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-       *
-       * @return The name.
-       */
-      public java.lang.String getName() {
-        java.lang.Object ref = name_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          name_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Required. Metric name, e.g., "nodes total", "percent done".
-       * </pre>
-       *
-       * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-       *
-       * @return The bytes for name.
-       */
-      public com.google.protobuf.ByteString getNameBytes() {
-        java.lang.Object ref = name_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          name_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Required. Metric name, e.g., "nodes total", "percent done".
-       * </pre>
-       *
-       * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-       *
-       * @param value The name to set.
-       * @return This builder for chaining.
-       */
-      public Builder setName(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        name_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Required. Metric name, e.g., "nodes total", "percent done".
-       * </pre>
-       *
-       * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearName() {
-
-        name_ = getDefaultInstance().getName();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Required. Metric name, e.g., "nodes total", "percent done".
-       * </pre>
-       *
-       * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-       *
-       * @param value The bytes for name to set.
-       * @return This builder for chaining.
-       */
-      public Builder setNameBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
-        name_ = value;
-        onChanged();
-        return this;
-      }
-
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with integer value.
-       * </pre>
-       *
-       * <code>int64 int_value = 2;</code>
-       *
-       * @return The intValue.
-       */
-      public long getIntValue() {
-        if (valueCase_ == 2) {
-          return (java.lang.Long) value_;
-        }
-        return 0L;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with integer value.
-       * </pre>
-       *
-       * <code>int64 int_value = 2;</code>
-       *
-       * @param value The intValue to set.
-       * @return This builder for chaining.
-       */
-      public Builder setIntValue(long value) {
-        valueCase_ = 2;
-        value_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with integer value.
-       * </pre>
-       *
-       * <code>int64 int_value = 2;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearIntValue() {
-        if (valueCase_ == 2) {
-          valueCase_ = 0;
-          value_ = null;
-          onChanged();
-        }
-        return this;
-      }
-
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with floating point value.
-       * </pre>
-       *
-       * <code>double double_value = 3;</code>
-       *
-       * @return The doubleValue.
-       */
-      public double getDoubleValue() {
-        if (valueCase_ == 3) {
-          return (java.lang.Double) value_;
-        }
-        return 0D;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with floating point value.
-       * </pre>
-       *
-       * <code>double double_value = 3;</code>
-       *
-       * @param value The doubleValue to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDoubleValue(double value) {
-        valueCase_ = 3;
-        value_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with floating point value.
-       * </pre>
-       *
-       * <code>double double_value = 3;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearDoubleValue() {
-        if (valueCase_ == 3) {
-          valueCase_ = 0;
-          value_ = null;
-          onChanged();
-        }
-        return this;
-      }
-
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with custom values (ratios, visual progress, etc.).
-       * </pre>
-       *
-       * <code>string string_value = 4;</code>
-       *
-       * @return The stringValue.
-       */
-      @java.lang.Override
-      public java.lang.String getStringValue() {
-        java.lang.Object ref = "";
-        if (valueCase_ == 4) {
-          ref = value_;
-        }
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          if (valueCase_ == 4) {
-            value_ = s;
-          }
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with custom values (ratios, visual progress, etc.).
-       * </pre>
-       *
-       * <code>string string_value = 4;</code>
-       *
-       * @return The bytes for stringValue.
-       */
-      @java.lang.Override
-      public com.google.protobuf.ByteString getStringValueBytes() {
-        java.lang.Object ref = "";
-        if (valueCase_ == 4) {
-          ref = value_;
-        }
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          if (valueCase_ == 4) {
-            value_ = b;
-          }
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with custom values (ratios, visual progress, etc.).
-       * </pre>
-       *
-       * <code>string string_value = 4;</code>
-       *
-       * @param value The stringValue to set.
-       * @return This builder for chaining.
-       */
-      public Builder setStringValue(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        valueCase_ = 4;
-        value_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with custom values (ratios, visual progress, etc.).
-       * </pre>
-       *
-       * <code>string string_value = 4;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearStringValue() {
-        if (valueCase_ == 4) {
-          valueCase_ = 0;
-          value_ = null;
-          onChanged();
-        }
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * For metrics with custom values (ratios, visual progress, etc.).
-       * </pre>
-       *
-       * <code>string string_value = 4;</code>
-       *
-       * @param value The bytes for stringValue to set.
-       * @return This builder for chaining.
-       */
-      public Builder setStringValueBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-        valueCase_ = 4;
-        value_ = value;
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.OperationProgress.Metric)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.OperationProgress.Metric)
-    private static final com.google.container.v1.OperationProgress.Metric DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE = new com.google.container.v1.OperationProgress.Metric();
-    }
-
-    public static com.google.container.v1.OperationProgress.Metric getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<Metric> PARSER =
-        new com.google.protobuf.AbstractParser<Metric>() {
-          @java.lang.Override
-          public Metric parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Metric(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<Metric> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<Metric> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.OperationProgress.Metric getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * A non-parameterized string describing an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A non-parameterized string describing an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int STATUS_FIELD_NUMBER = 2;
-  private int status_;
-  /**
-   *
-   *
-   * <pre>
-   * Status of an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 2;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  @java.lang.Override
-  public int getStatusValue() {
-    return status_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Status of an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 2;</code>
-   *
-   * @return The status.
-   */
-  @java.lang.Override
-  public com.google.container.v1.Operation.Status getStatus() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.Operation.Status result =
-        com.google.container.v1.Operation.Status.valueOf(status_);
-    return result == null ? com.google.container.v1.Operation.Status.UNRECOGNIZED : result;
-  }
-
-  public static final int METRICS_FIELD_NUMBER = 3;
-  private java.util.List<com.google.container.v1.OperationProgress.Metric> metrics_;
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.OperationProgress.Metric> getMetricsList() {
-    return metrics_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.OperationProgress.MetricOrBuilder>
-      getMetricsOrBuilderList() {
-    return metrics_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  @java.lang.Override
-  public int getMetricsCount() {
-    return metrics_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgress.Metric getMetrics(int index) {
-    return metrics_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgress.MetricOrBuilder getMetricsOrBuilder(int index) {
-    return metrics_.get(index);
-  }
-
-  public static final int STAGES_FIELD_NUMBER = 4;
-  private java.util.List<com.google.container.v1.OperationProgress> stages_;
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.OperationProgress> getStagesList() {
-    return stages_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.OperationProgressOrBuilder>
-      getStagesOrBuilderList() {
-    return stages_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  @java.lang.Override
-  public int getStagesCount() {
-    return stages_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgress getStages(int index) {
-    return stages_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.OperationProgressOrBuilder getStagesOrBuilder(int index) {
-    return stages_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
-    }
-    if (status_ != com.google.container.v1.Operation.Status.STATUS_UNSPECIFIED.getNumber()) {
-      output.writeEnum(2, status_);
-    }
-    for (int i = 0; i < metrics_.size(); i++) {
-      output.writeMessage(3, metrics_.get(i));
-    }
-    for (int i = 0; i < stages_.size(); i++) {
-      output.writeMessage(4, stages_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
-    }
-    if (status_ != com.google.container.v1.Operation.Status.STATUS_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, status_);
-    }
-    for (int i = 0; i < metrics_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, metrics_.get(i));
-    }
-    for (int i = 0; i < stages_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, stages_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.OperationProgress)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.OperationProgress other =
-        (com.google.container.v1.OperationProgress) obj;
-
-    if (!getName().equals(other.getName())) return false;
-    if (status_ != other.status_) return false;
-    if (!getMetricsList().equals(other.getMetricsList())) return false;
-    if (!getStagesList().equals(other.getStagesList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (37 * hash) + STATUS_FIELD_NUMBER;
-    hash = (53 * hash) + status_;
-    if (getMetricsCount() > 0) {
-      hash = (37 * hash) + METRICS_FIELD_NUMBER;
-      hash = (53 * hash) + getMetricsList().hashCode();
-    }
-    if (getStagesCount() > 0) {
-      hash = (37 * hash) + STAGES_FIELD_NUMBER;
-      hash = (53 * hash) + getStagesList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.OperationProgress parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.OperationProgress parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.OperationProgress parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.OperationProgress prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Information about operation (or operation stage) progress.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.OperationProgress}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.OperationProgress)
-      com.google.container.v1.OperationProgressOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_OperationProgress_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_OperationProgress_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.OperationProgress.class,
-              com.google.container.v1.OperationProgress.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.OperationProgress.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getMetricsFieldBuilder();
-        getStagesFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      name_ = "";
-
-      status_ = 0;
-
-      if (metricsBuilder_ == null) {
-        metrics_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        metricsBuilder_.clear();
-      }
-      if (stagesBuilder_ == null) {
-        stages_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      } else {
-        stagesBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_OperationProgress_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.OperationProgress getDefaultInstanceForType() {
-      return com.google.container.v1.OperationProgress.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.OperationProgress build() {
-      com.google.container.v1.OperationProgress result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.OperationProgress buildPartial() {
-      com.google.container.v1.OperationProgress result =
-          new com.google.container.v1.OperationProgress(this);
-      int from_bitField0_ = bitField0_;
-      result.name_ = name_;
-      result.status_ = status_;
-      if (metricsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          metrics_ = java.util.Collections.unmodifiableList(metrics_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.metrics_ = metrics_;
-      } else {
-        result.metrics_ = metricsBuilder_.build();
-      }
-      if (stagesBuilder_ == null) {
-        if (((bitField0_ & 0x00000002) != 0)) {
-          stages_ = java.util.Collections.unmodifiableList(stages_);
-          bitField0_ = (bitField0_ & ~0x00000002);
-        }
-        result.stages_ = stages_;
-      } else {
-        result.stages_ = stagesBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.OperationProgress) {
-        return mergeFrom((com.google.container.v1.OperationProgress) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.OperationProgress other) {
-      if (other == com.google.container.v1.OperationProgress.getDefaultInstance()) return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (other.status_ != 0) {
-        setStatusValue(other.getStatusValue());
-      }
-      if (metricsBuilder_ == null) {
-        if (!other.metrics_.isEmpty()) {
-          if (metrics_.isEmpty()) {
-            metrics_ = other.metrics_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureMetricsIsMutable();
-            metrics_.addAll(other.metrics_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.metrics_.isEmpty()) {
-          if (metricsBuilder_.isEmpty()) {
-            metricsBuilder_.dispose();
-            metricsBuilder_ = null;
-            metrics_ = other.metrics_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            metricsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getMetricsFieldBuilder()
-                    : null;
-          } else {
-            metricsBuilder_.addAllMessages(other.metrics_);
-          }
-        }
-      }
-      if (stagesBuilder_ == null) {
-        if (!other.stages_.isEmpty()) {
-          if (stages_.isEmpty()) {
-            stages_ = other.stages_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-          } else {
-            ensureStagesIsMutable();
-            stages_.addAll(other.stages_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.stages_.isEmpty()) {
-          if (stagesBuilder_.isEmpty()) {
-            stagesBuilder_.dispose();
-            stagesBuilder_ = null;
-            stages_ = other.stages_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-            stagesBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStagesFieldBuilder()
-                    : null;
-          } else {
-            stagesBuilder_.addAllMessages(other.stages_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.OperationProgress parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.OperationProgress) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * A non-parameterized string describing an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A non-parameterized string describing an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A non-parameterized string describing an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A non-parameterized string describing an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A non-parameterized string describing an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>string name = 1;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int status_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Status of an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 2;</code>
-     *
-     * @return The enum numeric value on the wire for status.
-     */
-    @java.lang.Override
-    public int getStatusValue() {
-      return status_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Status of an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 2;</code>
-     *
-     * @param value The enum numeric value on the wire for status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusValue(int value) {
-
-      status_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Status of an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 2;</code>
-     *
-     * @return The status.
-     */
-    @java.lang.Override
-    public com.google.container.v1.Operation.Status getStatus() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.Operation.Status result =
-          com.google.container.v1.Operation.Status.valueOf(status_);
-      return result == null ? com.google.container.v1.Operation.Status.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Status of an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 2;</code>
-     *
-     * @param value The status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatus(com.google.container.v1.Operation.Status value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      status_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Status of an operation stage.
-     * Unset for single-stage operations.
-     * </pre>
-     *
-     * <code>.google.container.v1.Operation.Status status = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatus() {
-
-      status_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.OperationProgress.Metric> metrics_ =
-        java.util.Collections.emptyList();
-
-    private void ensureMetricsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        metrics_ =
-            new java.util.ArrayList<com.google.container.v1.OperationProgress.Metric>(metrics_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.OperationProgress.Metric,
-            com.google.container.v1.OperationProgress.Metric.Builder,
-            com.google.container.v1.OperationProgress.MetricOrBuilder>
-        metricsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public java.util.List<com.google.container.v1.OperationProgress.Metric> getMetricsList() {
-      if (metricsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(metrics_);
-      } else {
-        return metricsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public int getMetricsCount() {
-      if (metricsBuilder_ == null) {
-        return metrics_.size();
-      } else {
-        return metricsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public com.google.container.v1.OperationProgress.Metric getMetrics(int index) {
-      if (metricsBuilder_ == null) {
-        return metrics_.get(index);
-      } else {
-        return metricsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder setMetrics(int index, com.google.container.v1.OperationProgress.Metric value) {
-      if (metricsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureMetricsIsMutable();
-        metrics_.set(index, value);
-        onChanged();
-      } else {
-        metricsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder setMetrics(
-        int index, com.google.container.v1.OperationProgress.Metric.Builder builderForValue) {
-      if (metricsBuilder_ == null) {
-        ensureMetricsIsMutable();
-        metrics_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        metricsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder addMetrics(com.google.container.v1.OperationProgress.Metric value) {
-      if (metricsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureMetricsIsMutable();
-        metrics_.add(value);
-        onChanged();
-      } else {
-        metricsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder addMetrics(int index, com.google.container.v1.OperationProgress.Metric value) {
-      if (metricsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureMetricsIsMutable();
-        metrics_.add(index, value);
-        onChanged();
-      } else {
-        metricsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder addMetrics(
-        com.google.container.v1.OperationProgress.Metric.Builder builderForValue) {
-      if (metricsBuilder_ == null) {
-        ensureMetricsIsMutable();
-        metrics_.add(builderForValue.build());
-        onChanged();
-      } else {
-        metricsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder addMetrics(
-        int index, com.google.container.v1.OperationProgress.Metric.Builder builderForValue) {
-      if (metricsBuilder_ == null) {
-        ensureMetricsIsMutable();
-        metrics_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        metricsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder addAllMetrics(
-        java.lang.Iterable<? extends com.google.container.v1.OperationProgress.Metric> values) {
-      if (metricsBuilder_ == null) {
-        ensureMetricsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, metrics_);
-        onChanged();
-      } else {
-        metricsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder clearMetrics() {
-      if (metricsBuilder_ == null) {
-        metrics_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        metricsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public Builder removeMetrics(int index) {
-      if (metricsBuilder_ == null) {
-        ensureMetricsIsMutable();
-        metrics_.remove(index);
-        onChanged();
-      } else {
-        metricsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public com.google.container.v1.OperationProgress.Metric.Builder getMetricsBuilder(int index) {
-      return getMetricsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public com.google.container.v1.OperationProgress.MetricOrBuilder getMetricsOrBuilder(
-        int index) {
-      if (metricsBuilder_ == null) {
-        return metrics_.get(index);
-      } else {
-        return metricsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.OperationProgress.MetricOrBuilder>
-        getMetricsOrBuilderList() {
-      if (metricsBuilder_ != null) {
-        return metricsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(metrics_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public com.google.container.v1.OperationProgress.Metric.Builder addMetricsBuilder() {
-      return getMetricsFieldBuilder()
-          .addBuilder(com.google.container.v1.OperationProgress.Metric.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public com.google.container.v1.OperationProgress.Metric.Builder addMetricsBuilder(int index) {
-      return getMetricsFieldBuilder()
-          .addBuilder(index, com.google.container.v1.OperationProgress.Metric.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Progress metric bundle, for example:
-     *   metrics: [{name: "nodes done",     int_value: 15},
-     *             {name: "nodes total",    int_value: 32}]
-     * or
-     *   metrics: [{name: "progress",       double_value: 0.56},
-     *             {name: "progress scale", double_value: 1.0}]
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-     */
-    public java.util.List<com.google.container.v1.OperationProgress.Metric.Builder>
-        getMetricsBuilderList() {
-      return getMetricsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.OperationProgress.Metric,
-            com.google.container.v1.OperationProgress.Metric.Builder,
-            com.google.container.v1.OperationProgress.MetricOrBuilder>
-        getMetricsFieldBuilder() {
-      if (metricsBuilder_ == null) {
-        metricsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.OperationProgress.Metric,
-                com.google.container.v1.OperationProgress.Metric.Builder,
-                com.google.container.v1.OperationProgress.MetricOrBuilder>(
-                metrics_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        metrics_ = null;
-      }
-      return metricsBuilder_;
-    }
-
-    private java.util.List<com.google.container.v1.OperationProgress> stages_ =
-        java.util.Collections.emptyList();
-
-    private void ensureStagesIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        stages_ = new java.util.ArrayList<com.google.container.v1.OperationProgress>(stages_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.OperationProgress,
-            com.google.container.v1.OperationProgress.Builder,
-            com.google.container.v1.OperationProgressOrBuilder>
-        stagesBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public java.util.List<com.google.container.v1.OperationProgress> getStagesList() {
-      if (stagesBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(stages_);
-      } else {
-        return stagesBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public int getStagesCount() {
-      if (stagesBuilder_ == null) {
-        return stages_.size();
-      } else {
-        return stagesBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public com.google.container.v1.OperationProgress getStages(int index) {
-      if (stagesBuilder_ == null) {
-        return stages_.get(index);
-      } else {
-        return stagesBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder setStages(int index, com.google.container.v1.OperationProgress value) {
-      if (stagesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureStagesIsMutable();
-        stages_.set(index, value);
-        onChanged();
-      } else {
-        stagesBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder setStages(
-        int index, com.google.container.v1.OperationProgress.Builder builderForValue) {
-      if (stagesBuilder_ == null) {
-        ensureStagesIsMutable();
-        stages_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        stagesBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder addStages(com.google.container.v1.OperationProgress value) {
-      if (stagesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureStagesIsMutable();
-        stages_.add(value);
-        onChanged();
-      } else {
-        stagesBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder addStages(int index, com.google.container.v1.OperationProgress value) {
-      if (stagesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureStagesIsMutable();
-        stages_.add(index, value);
-        onChanged();
-      } else {
-        stagesBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder addStages(com.google.container.v1.OperationProgress.Builder builderForValue) {
-      if (stagesBuilder_ == null) {
-        ensureStagesIsMutable();
-        stages_.add(builderForValue.build());
-        onChanged();
-      } else {
-        stagesBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder addStages(
-        int index, com.google.container.v1.OperationProgress.Builder builderForValue) {
-      if (stagesBuilder_ == null) {
-        ensureStagesIsMutable();
-        stages_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        stagesBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder addAllStages(
-        java.lang.Iterable<? extends com.google.container.v1.OperationProgress> values) {
-      if (stagesBuilder_ == null) {
-        ensureStagesIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, stages_);
-        onChanged();
-      } else {
-        stagesBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder clearStages() {
-      if (stagesBuilder_ == null) {
-        stages_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-        onChanged();
-      } else {
-        stagesBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public Builder removeStages(int index) {
-      if (stagesBuilder_ == null) {
-        ensureStagesIsMutable();
-        stages_.remove(index);
-        onChanged();
-      } else {
-        stagesBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public com.google.container.v1.OperationProgress.Builder getStagesBuilder(int index) {
-      return getStagesFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public com.google.container.v1.OperationProgressOrBuilder getStagesOrBuilder(int index) {
-      if (stagesBuilder_ == null) {
-        return stages_.get(index);
-      } else {
-        return stagesBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public java.util.List<? extends com.google.container.v1.OperationProgressOrBuilder>
-        getStagesOrBuilderList() {
-      if (stagesBuilder_ != null) {
-        return stagesBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(stages_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public com.google.container.v1.OperationProgress.Builder addStagesBuilder() {
-      return getStagesFieldBuilder()
-          .addBuilder(com.google.container.v1.OperationProgress.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public com.google.container.v1.OperationProgress.Builder addStagesBuilder(int index) {
-      return getStagesFieldBuilder()
-          .addBuilder(index, com.google.container.v1.OperationProgress.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Substages of an operation or a stage.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-     */
-    public java.util.List<com.google.container.v1.OperationProgress.Builder>
-        getStagesBuilderList() {
-      return getStagesFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.OperationProgress,
-            com.google.container.v1.OperationProgress.Builder,
-            com.google.container.v1.OperationProgressOrBuilder>
-        getStagesFieldBuilder() {
-      if (stagesBuilder_ == null) {
-        stagesBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.OperationProgress,
-                com.google.container.v1.OperationProgress.Builder,
-                com.google.container.v1.OperationProgressOrBuilder>(
-                stages_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
-        stages_ = null;
-      }
-      return stagesBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.OperationProgress)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.OperationProgress)
-  private static final com.google.container.v1.OperationProgress DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.OperationProgress();
-  }
-
-  public static com.google.container.v1.OperationProgress getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<OperationProgress> PARSER =
-      new com.google.protobuf.AbstractParser<OperationProgress>() {
-        @java.lang.Override
-        public OperationProgress parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new OperationProgress(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<OperationProgress> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<OperationProgress> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.OperationProgress getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgressOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgressOrBuilder.java
deleted file mode 100644
index 5f11ca8c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgressOrBuilder.java
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface OperationProgressOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.OperationProgress)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * A non-parameterized string describing an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * A non-parameterized string describing an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>string name = 1;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Status of an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 2;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  int getStatusValue();
-  /**
-   *
-   *
-   * <pre>
-   * Status of an operation stage.
-   * Unset for single-stage operations.
-   * </pre>
-   *
-   * <code>.google.container.v1.Operation.Status status = 2;</code>
-   *
-   * @return The status.
-   */
-  com.google.container.v1.Operation.Status getStatus();
-
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  java.util.List<com.google.container.v1.OperationProgress.Metric> getMetricsList();
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  com.google.container.v1.OperationProgress.Metric getMetrics(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  int getMetricsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  java.util.List<? extends com.google.container.v1.OperationProgress.MetricOrBuilder>
-      getMetricsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Progress metric bundle, for example:
-   *   metrics: [{name: "nodes done",     int_value: 15},
-   *             {name: "nodes total",    int_value: 32}]
-   * or
-   *   metrics: [{name: "progress",       double_value: 0.56},
-   *             {name: "progress scale", double_value: 1.0}]
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress.Metric metrics = 3;</code>
-   */
-  com.google.container.v1.OperationProgress.MetricOrBuilder getMetricsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  java.util.List<com.google.container.v1.OperationProgress> getStagesList();
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  com.google.container.v1.OperationProgress getStages(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  int getStagesCount();
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  java.util.List<? extends com.google.container.v1.OperationProgressOrBuilder>
-      getStagesOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Substages of an operation or a stage.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.OperationProgress stages = 4;</code>
-   */
-  com.google.container.v1.OperationProgressOrBuilder getStagesOrBuilder(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfig.java
deleted file mode 100644
index 94f0a10c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfig.java
+++ /dev/null
@@ -1,1695 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration options for private clusters.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.PrivateClusterConfig}
- */
-public final class PrivateClusterConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.PrivateClusterConfig)
-    PrivateClusterConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use PrivateClusterConfig.newBuilder() to construct.
-  private PrivateClusterConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private PrivateClusterConfig() {
-    masterIpv4CidrBlock_ = "";
-    privateEndpoint_ = "";
-    publicEndpoint_ = "";
-    peeringName_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new PrivateClusterConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private PrivateClusterConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enablePrivateNodes_ = input.readBool();
-              break;
-            }
-          case 16:
-            {
-              enablePrivateEndpoint_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              masterIpv4CidrBlock_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              privateEndpoint_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              publicEndpoint_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              peeringName_ = s;
-              break;
-            }
-          case 66:
-            {
-              com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder subBuilder =
-                  null;
-              if (masterGlobalAccessConfig_ != null) {
-                subBuilder = masterGlobalAccessConfig_.toBuilder();
-              }
-              masterGlobalAccessConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(masterGlobalAccessConfig_);
-                masterGlobalAccessConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_PrivateClusterConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_PrivateClusterConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.PrivateClusterConfig.class,
-            com.google.container.v1.PrivateClusterConfig.Builder.class);
-  }
-
-  public static final int ENABLE_PRIVATE_NODES_FIELD_NUMBER = 1;
-  private boolean enablePrivateNodes_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether nodes have internal IP addresses only. If enabled, all nodes are
-   * given only RFC 1918 private addresses and communicate with the master via
-   * private networking.
-   * </pre>
-   *
-   * <code>bool enable_private_nodes = 1;</code>
-   *
-   * @return The enablePrivateNodes.
-   */
-  @java.lang.Override
-  public boolean getEnablePrivateNodes() {
-    return enablePrivateNodes_;
-  }
-
-  public static final int ENABLE_PRIVATE_ENDPOINT_FIELD_NUMBER = 2;
-  private boolean enablePrivateEndpoint_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether the master's internal IP address is used as the cluster endpoint.
-   * </pre>
-   *
-   * <code>bool enable_private_endpoint = 2;</code>
-   *
-   * @return The enablePrivateEndpoint.
-   */
-  @java.lang.Override
-  public boolean getEnablePrivateEndpoint() {
-    return enablePrivateEndpoint_;
-  }
-
-  public static final int MASTER_IPV4_CIDR_BLOCK_FIELD_NUMBER = 3;
-  private volatile java.lang.Object masterIpv4CidrBlock_;
-  /**
-   *
-   *
-   * <pre>
-   * The IP range in CIDR notation to use for the hosted master network. This
-   * range will be used for assigning internal IP addresses to the master or
-   * set of masters, as well as the ILB VIP. This range must not overlap with
-   * any other ranges in use within the cluster's network.
-   * </pre>
-   *
-   * <code>string master_ipv4_cidr_block = 3;</code>
-   *
-   * @return The masterIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public java.lang.String getMasterIpv4CidrBlock() {
-    java.lang.Object ref = masterIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      masterIpv4CidrBlock_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The IP range in CIDR notation to use for the hosted master network. This
-   * range will be used for assigning internal IP addresses to the master or
-   * set of masters, as well as the ILB VIP. This range must not overlap with
-   * any other ranges in use within the cluster's network.
-   * </pre>
-   *
-   * <code>string master_ipv4_cidr_block = 3;</code>
-   *
-   * @return The bytes for masterIpv4CidrBlock.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMasterIpv4CidrBlockBytes() {
-    java.lang.Object ref = masterIpv4CidrBlock_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      masterIpv4CidrBlock_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PRIVATE_ENDPOINT_FIELD_NUMBER = 4;
-  private volatile java.lang.Object privateEndpoint_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The internal IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string private_endpoint = 4;</code>
-   *
-   * @return The privateEndpoint.
-   */
-  @java.lang.Override
-  public java.lang.String getPrivateEndpoint() {
-    java.lang.Object ref = privateEndpoint_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      privateEndpoint_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The internal IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string private_endpoint = 4;</code>
-   *
-   * @return The bytes for privateEndpoint.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getPrivateEndpointBytes() {
-    java.lang.Object ref = privateEndpoint_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      privateEndpoint_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PUBLIC_ENDPOINT_FIELD_NUMBER = 5;
-  private volatile java.lang.Object publicEndpoint_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The external IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string public_endpoint = 5;</code>
-   *
-   * @return The publicEndpoint.
-   */
-  @java.lang.Override
-  public java.lang.String getPublicEndpoint() {
-    java.lang.Object ref = publicEndpoint_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      publicEndpoint_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The external IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string public_endpoint = 5;</code>
-   *
-   * @return The bytes for publicEndpoint.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getPublicEndpointBytes() {
-    java.lang.Object ref = publicEndpoint_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      publicEndpoint_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int PEERING_NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object peeringName_;
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The peering name in the customer VPC used by this cluster.
-   * </pre>
-   *
-   * <code>string peering_name = 7;</code>
-   *
-   * @return The peeringName.
-   */
-  @java.lang.Override
-  public java.lang.String getPeeringName() {
-    java.lang.Object ref = peeringName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      peeringName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The peering name in the customer VPC used by this cluster.
-   * </pre>
-   *
-   * <code>string peering_name = 7;</code>
-   *
-   * @return The bytes for peeringName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getPeeringNameBytes() {
-    java.lang.Object ref = peeringName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      peeringName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MASTER_GLOBAL_ACCESS_CONFIG_FIELD_NUMBER = 8;
-  private com.google.container.v1.PrivateClusterMasterGlobalAccessConfig masterGlobalAccessConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   *
-   * @return Whether the masterGlobalAccessConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasMasterGlobalAccessConfig() {
-    return masterGlobalAccessConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   *
-   * @return The masterGlobalAccessConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-      getMasterGlobalAccessConfig() {
-    return masterGlobalAccessConfig_ == null
-        ? com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.getDefaultInstance()
-        : masterGlobalAccessConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder
-      getMasterGlobalAccessConfigOrBuilder() {
-    return getMasterGlobalAccessConfig();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enablePrivateNodes_ != false) {
-      output.writeBool(1, enablePrivateNodes_);
-    }
-    if (enablePrivateEndpoint_ != false) {
-      output.writeBool(2, enablePrivateEndpoint_);
-    }
-    if (!getMasterIpv4CidrBlockBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, masterIpv4CidrBlock_);
-    }
-    if (!getPrivateEndpointBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, privateEndpoint_);
-    }
-    if (!getPublicEndpointBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, publicEndpoint_);
-    }
-    if (!getPeeringNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, peeringName_);
-    }
-    if (masterGlobalAccessConfig_ != null) {
-      output.writeMessage(8, getMasterGlobalAccessConfig());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enablePrivateNodes_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enablePrivateNodes_);
-    }
-    if (enablePrivateEndpoint_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, enablePrivateEndpoint_);
-    }
-    if (!getMasterIpv4CidrBlockBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, masterIpv4CidrBlock_);
-    }
-    if (!getPrivateEndpointBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, privateEndpoint_);
-    }
-    if (!getPublicEndpointBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, publicEndpoint_);
-    }
-    if (!getPeeringNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, peeringName_);
-    }
-    if (masterGlobalAccessConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              8, getMasterGlobalAccessConfig());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.PrivateClusterConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.PrivateClusterConfig other =
-        (com.google.container.v1.PrivateClusterConfig) obj;
-
-    if (getEnablePrivateNodes() != other.getEnablePrivateNodes()) return false;
-    if (getEnablePrivateEndpoint() != other.getEnablePrivateEndpoint()) return false;
-    if (!getMasterIpv4CidrBlock().equals(other.getMasterIpv4CidrBlock())) return false;
-    if (!getPrivateEndpoint().equals(other.getPrivateEndpoint())) return false;
-    if (!getPublicEndpoint().equals(other.getPublicEndpoint())) return false;
-    if (!getPeeringName().equals(other.getPeeringName())) return false;
-    if (hasMasterGlobalAccessConfig() != other.hasMasterGlobalAccessConfig()) return false;
-    if (hasMasterGlobalAccessConfig()) {
-      if (!getMasterGlobalAccessConfig().equals(other.getMasterGlobalAccessConfig())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLE_PRIVATE_NODES_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnablePrivateNodes());
-    hash = (37 * hash) + ENABLE_PRIVATE_ENDPOINT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnablePrivateEndpoint());
-    hash = (37 * hash) + MASTER_IPV4_CIDR_BLOCK_FIELD_NUMBER;
-    hash = (53 * hash) + getMasterIpv4CidrBlock().hashCode();
-    hash = (37 * hash) + PRIVATE_ENDPOINT_FIELD_NUMBER;
-    hash = (53 * hash) + getPrivateEndpoint().hashCode();
-    hash = (37 * hash) + PUBLIC_ENDPOINT_FIELD_NUMBER;
-    hash = (53 * hash) + getPublicEndpoint().hashCode();
-    hash = (37 * hash) + PEERING_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getPeeringName().hashCode();
-    if (hasMasterGlobalAccessConfig()) {
-      hash = (37 * hash) + MASTER_GLOBAL_ACCESS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getMasterGlobalAccessConfig().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.PrivateClusterConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration options for private clusters.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.PrivateClusterConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.PrivateClusterConfig)
-      com.google.container.v1.PrivateClusterConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.PrivateClusterConfig.class,
-              com.google.container.v1.PrivateClusterConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.PrivateClusterConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enablePrivateNodes_ = false;
-
-      enablePrivateEndpoint_ = false;
-
-      masterIpv4CidrBlock_ = "";
-
-      privateEndpoint_ = "";
-
-      publicEndpoint_ = "";
-
-      peeringName_ = "";
-
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        masterGlobalAccessConfig_ = null;
-      } else {
-        masterGlobalAccessConfig_ = null;
-        masterGlobalAccessConfigBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterConfig getDefaultInstanceForType() {
-      return com.google.container.v1.PrivateClusterConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterConfig build() {
-      com.google.container.v1.PrivateClusterConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterConfig buildPartial() {
-      com.google.container.v1.PrivateClusterConfig result =
-          new com.google.container.v1.PrivateClusterConfig(this);
-      result.enablePrivateNodes_ = enablePrivateNodes_;
-      result.enablePrivateEndpoint_ = enablePrivateEndpoint_;
-      result.masterIpv4CidrBlock_ = masterIpv4CidrBlock_;
-      result.privateEndpoint_ = privateEndpoint_;
-      result.publicEndpoint_ = publicEndpoint_;
-      result.peeringName_ = peeringName_;
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        result.masterGlobalAccessConfig_ = masterGlobalAccessConfig_;
-      } else {
-        result.masterGlobalAccessConfig_ = masterGlobalAccessConfigBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.PrivateClusterConfig) {
-        return mergeFrom((com.google.container.v1.PrivateClusterConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.PrivateClusterConfig other) {
-      if (other == com.google.container.v1.PrivateClusterConfig.getDefaultInstance()) return this;
-      if (other.getEnablePrivateNodes() != false) {
-        setEnablePrivateNodes(other.getEnablePrivateNodes());
-      }
-      if (other.getEnablePrivateEndpoint() != false) {
-        setEnablePrivateEndpoint(other.getEnablePrivateEndpoint());
-      }
-      if (!other.getMasterIpv4CidrBlock().isEmpty()) {
-        masterIpv4CidrBlock_ = other.masterIpv4CidrBlock_;
-        onChanged();
-      }
-      if (!other.getPrivateEndpoint().isEmpty()) {
-        privateEndpoint_ = other.privateEndpoint_;
-        onChanged();
-      }
-      if (!other.getPublicEndpoint().isEmpty()) {
-        publicEndpoint_ = other.publicEndpoint_;
-        onChanged();
-      }
-      if (!other.getPeeringName().isEmpty()) {
-        peeringName_ = other.peeringName_;
-        onChanged();
-      }
-      if (other.hasMasterGlobalAccessConfig()) {
-        mergeMasterGlobalAccessConfig(other.getMasterGlobalAccessConfig());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.PrivateClusterConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.PrivateClusterConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enablePrivateNodes_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether nodes have internal IP addresses only. If enabled, all nodes are
-     * given only RFC 1918 private addresses and communicate with the master via
-     * private networking.
-     * </pre>
-     *
-     * <code>bool enable_private_nodes = 1;</code>
-     *
-     * @return The enablePrivateNodes.
-     */
-    @java.lang.Override
-    public boolean getEnablePrivateNodes() {
-      return enablePrivateNodes_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether nodes have internal IP addresses only. If enabled, all nodes are
-     * given only RFC 1918 private addresses and communicate with the master via
-     * private networking.
-     * </pre>
-     *
-     * <code>bool enable_private_nodes = 1;</code>
-     *
-     * @param value The enablePrivateNodes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnablePrivateNodes(boolean value) {
-
-      enablePrivateNodes_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether nodes have internal IP addresses only. If enabled, all nodes are
-     * given only RFC 1918 private addresses and communicate with the master via
-     * private networking.
-     * </pre>
-     *
-     * <code>bool enable_private_nodes = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnablePrivateNodes() {
-
-      enablePrivateNodes_ = false;
-      onChanged();
-      return this;
-    }
-
-    private boolean enablePrivateEndpoint_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether the master's internal IP address is used as the cluster endpoint.
-     * </pre>
-     *
-     * <code>bool enable_private_endpoint = 2;</code>
-     *
-     * @return The enablePrivateEndpoint.
-     */
-    @java.lang.Override
-    public boolean getEnablePrivateEndpoint() {
-      return enablePrivateEndpoint_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the master's internal IP address is used as the cluster endpoint.
-     * </pre>
-     *
-     * <code>bool enable_private_endpoint = 2;</code>
-     *
-     * @param value The enablePrivateEndpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnablePrivateEndpoint(boolean value) {
-
-      enablePrivateEndpoint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether the master's internal IP address is used as the cluster endpoint.
-     * </pre>
-     *
-     * <code>bool enable_private_endpoint = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnablePrivateEndpoint() {
-
-      enablePrivateEndpoint_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object masterIpv4CidrBlock_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The IP range in CIDR notation to use for the hosted master network. This
-     * range will be used for assigning internal IP addresses to the master or
-     * set of masters, as well as the ILB VIP. This range must not overlap with
-     * any other ranges in use within the cluster's network.
-     * </pre>
-     *
-     * <code>string master_ipv4_cidr_block = 3;</code>
-     *
-     * @return The masterIpv4CidrBlock.
-     */
-    public java.lang.String getMasterIpv4CidrBlock() {
-      java.lang.Object ref = masterIpv4CidrBlock_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        masterIpv4CidrBlock_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP range in CIDR notation to use for the hosted master network. This
-     * range will be used for assigning internal IP addresses to the master or
-     * set of masters, as well as the ILB VIP. This range must not overlap with
-     * any other ranges in use within the cluster's network.
-     * </pre>
-     *
-     * <code>string master_ipv4_cidr_block = 3;</code>
-     *
-     * @return The bytes for masterIpv4CidrBlock.
-     */
-    public com.google.protobuf.ByteString getMasterIpv4CidrBlockBytes() {
-      java.lang.Object ref = masterIpv4CidrBlock_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        masterIpv4CidrBlock_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP range in CIDR notation to use for the hosted master network. This
-     * range will be used for assigning internal IP addresses to the master or
-     * set of masters, as well as the ILB VIP. This range must not overlap with
-     * any other ranges in use within the cluster's network.
-     * </pre>
-     *
-     * <code>string master_ipv4_cidr_block = 3;</code>
-     *
-     * @param value The masterIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMasterIpv4CidrBlock(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      masterIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP range in CIDR notation to use for the hosted master network. This
-     * range will be used for assigning internal IP addresses to the master or
-     * set of masters, as well as the ILB VIP. This range must not overlap with
-     * any other ranges in use within the cluster's network.
-     * </pre>
-     *
-     * <code>string master_ipv4_cidr_block = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMasterIpv4CidrBlock() {
-
-      masterIpv4CidrBlock_ = getDefaultInstance().getMasterIpv4CidrBlock();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The IP range in CIDR notation to use for the hosted master network. This
-     * range will be used for assigning internal IP addresses to the master or
-     * set of masters, as well as the ILB VIP. This range must not overlap with
-     * any other ranges in use within the cluster's network.
-     * </pre>
-     *
-     * <code>string master_ipv4_cidr_block = 3;</code>
-     *
-     * @param value The bytes for masterIpv4CidrBlock to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMasterIpv4CidrBlockBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      masterIpv4CidrBlock_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object privateEndpoint_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The internal IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string private_endpoint = 4;</code>
-     *
-     * @return The privateEndpoint.
-     */
-    public java.lang.String getPrivateEndpoint() {
-      java.lang.Object ref = privateEndpoint_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        privateEndpoint_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The internal IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string private_endpoint = 4;</code>
-     *
-     * @return The bytes for privateEndpoint.
-     */
-    public com.google.protobuf.ByteString getPrivateEndpointBytes() {
-      java.lang.Object ref = privateEndpoint_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        privateEndpoint_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The internal IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string private_endpoint = 4;</code>
-     *
-     * @param value The privateEndpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPrivateEndpoint(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      privateEndpoint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The internal IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string private_endpoint = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPrivateEndpoint() {
-
-      privateEndpoint_ = getDefaultInstance().getPrivateEndpoint();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The internal IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string private_endpoint = 4;</code>
-     *
-     * @param value The bytes for privateEndpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPrivateEndpointBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      privateEndpoint_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object publicEndpoint_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The external IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string public_endpoint = 5;</code>
-     *
-     * @return The publicEndpoint.
-     */
-    public java.lang.String getPublicEndpoint() {
-      java.lang.Object ref = publicEndpoint_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        publicEndpoint_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The external IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string public_endpoint = 5;</code>
-     *
-     * @return The bytes for publicEndpoint.
-     */
-    public com.google.protobuf.ByteString getPublicEndpointBytes() {
-      java.lang.Object ref = publicEndpoint_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        publicEndpoint_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The external IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string public_endpoint = 5;</code>
-     *
-     * @param value The publicEndpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPublicEndpoint(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      publicEndpoint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The external IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string public_endpoint = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPublicEndpoint() {
-
-      publicEndpoint_ = getDefaultInstance().getPublicEndpoint();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The external IP address of this cluster's master endpoint.
-     * </pre>
-     *
-     * <code>string public_endpoint = 5;</code>
-     *
-     * @param value The bytes for publicEndpoint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPublicEndpointBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      publicEndpoint_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object peeringName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The peering name in the customer VPC used by this cluster.
-     * </pre>
-     *
-     * <code>string peering_name = 7;</code>
-     *
-     * @return The peeringName.
-     */
-    public java.lang.String getPeeringName() {
-      java.lang.Object ref = peeringName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        peeringName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The peering name in the customer VPC used by this cluster.
-     * </pre>
-     *
-     * <code>string peering_name = 7;</code>
-     *
-     * @return The bytes for peeringName.
-     */
-    public com.google.protobuf.ByteString getPeeringNameBytes() {
-      java.lang.Object ref = peeringName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        peeringName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The peering name in the customer VPC used by this cluster.
-     * </pre>
-     *
-     * <code>string peering_name = 7;</code>
-     *
-     * @param value The peeringName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPeeringName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      peeringName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The peering name in the customer VPC used by this cluster.
-     * </pre>
-     *
-     * <code>string peering_name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPeeringName() {
-
-      peeringName_ = getDefaultInstance().getPeeringName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Output only. The peering name in the customer VPC used by this cluster.
-     * </pre>
-     *
-     * <code>string peering_name = 7;</code>
-     *
-     * @param value The bytes for peeringName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPeeringNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      peeringName_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-        masterGlobalAccessConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig,
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder,
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder>
-        masterGlobalAccessConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     *
-     * @return Whether the masterGlobalAccessConfig field is set.
-     */
-    public boolean hasMasterGlobalAccessConfig() {
-      return masterGlobalAccessConfigBuilder_ != null || masterGlobalAccessConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     *
-     * @return The masterGlobalAccessConfig.
-     */
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-        getMasterGlobalAccessConfig() {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        return masterGlobalAccessConfig_ == null
-            ? com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.getDefaultInstance()
-            : masterGlobalAccessConfig_;
-      } else {
-        return masterGlobalAccessConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public Builder setMasterGlobalAccessConfig(
-        com.google.container.v1.PrivateClusterMasterGlobalAccessConfig value) {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        masterGlobalAccessConfig_ = value;
-        onChanged();
-      } else {
-        masterGlobalAccessConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public Builder setMasterGlobalAccessConfig(
-        com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder builderForValue) {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        masterGlobalAccessConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        masterGlobalAccessConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public Builder mergeMasterGlobalAccessConfig(
-        com.google.container.v1.PrivateClusterMasterGlobalAccessConfig value) {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        if (masterGlobalAccessConfig_ != null) {
-          masterGlobalAccessConfig_ =
-              com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.newBuilder(
-                      masterGlobalAccessConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          masterGlobalAccessConfig_ = value;
-        }
-        onChanged();
-      } else {
-        masterGlobalAccessConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public Builder clearMasterGlobalAccessConfig() {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        masterGlobalAccessConfig_ = null;
-        onChanged();
-      } else {
-        masterGlobalAccessConfig_ = null;
-        masterGlobalAccessConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder
-        getMasterGlobalAccessConfigBuilder() {
-
-      onChanged();
-      return getMasterGlobalAccessConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder
-        getMasterGlobalAccessConfigOrBuilder() {
-      if (masterGlobalAccessConfigBuilder_ != null) {
-        return masterGlobalAccessConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return masterGlobalAccessConfig_ == null
-            ? com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.getDefaultInstance()
-            : masterGlobalAccessConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Controls master global access settings.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig,
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder,
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder>
-        getMasterGlobalAccessConfigFieldBuilder() {
-      if (masterGlobalAccessConfigBuilder_ == null) {
-        masterGlobalAccessConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.PrivateClusterMasterGlobalAccessConfig,
-                com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder,
-                com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder>(
-                getMasterGlobalAccessConfig(), getParentForChildren(), isClean());
-        masterGlobalAccessConfig_ = null;
-      }
-      return masterGlobalAccessConfigBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.PrivateClusterConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.PrivateClusterConfig)
-  private static final com.google.container.v1.PrivateClusterConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.PrivateClusterConfig();
-  }
-
-  public static com.google.container.v1.PrivateClusterConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<PrivateClusterConfig> PARSER =
-      new com.google.protobuf.AbstractParser<PrivateClusterConfig>() {
-        @java.lang.Override
-        public PrivateClusterConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new PrivateClusterConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<PrivateClusterConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<PrivateClusterConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfigOrBuilder.java
deleted file mode 100644
index 61470067..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfigOrBuilder.java
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface PrivateClusterConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.PrivateClusterConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether nodes have internal IP addresses only. If enabled, all nodes are
-   * given only RFC 1918 private addresses and communicate with the master via
-   * private networking.
-   * </pre>
-   *
-   * <code>bool enable_private_nodes = 1;</code>
-   *
-   * @return The enablePrivateNodes.
-   */
-  boolean getEnablePrivateNodes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether the master's internal IP address is used as the cluster endpoint.
-   * </pre>
-   *
-   * <code>bool enable_private_endpoint = 2;</code>
-   *
-   * @return The enablePrivateEndpoint.
-   */
-  boolean getEnablePrivateEndpoint();
-
-  /**
-   *
-   *
-   * <pre>
-   * The IP range in CIDR notation to use for the hosted master network. This
-   * range will be used for assigning internal IP addresses to the master or
-   * set of masters, as well as the ILB VIP. This range must not overlap with
-   * any other ranges in use within the cluster's network.
-   * </pre>
-   *
-   * <code>string master_ipv4_cidr_block = 3;</code>
-   *
-   * @return The masterIpv4CidrBlock.
-   */
-  java.lang.String getMasterIpv4CidrBlock();
-  /**
-   *
-   *
-   * <pre>
-   * The IP range in CIDR notation to use for the hosted master network. This
-   * range will be used for assigning internal IP addresses to the master or
-   * set of masters, as well as the ILB VIP. This range must not overlap with
-   * any other ranges in use within the cluster's network.
-   * </pre>
-   *
-   * <code>string master_ipv4_cidr_block = 3;</code>
-   *
-   * @return The bytes for masterIpv4CidrBlock.
-   */
-  com.google.protobuf.ByteString getMasterIpv4CidrBlockBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The internal IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string private_endpoint = 4;</code>
-   *
-   * @return The privateEndpoint.
-   */
-  java.lang.String getPrivateEndpoint();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The internal IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string private_endpoint = 4;</code>
-   *
-   * @return The bytes for privateEndpoint.
-   */
-  com.google.protobuf.ByteString getPrivateEndpointBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The external IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string public_endpoint = 5;</code>
-   *
-   * @return The publicEndpoint.
-   */
-  java.lang.String getPublicEndpoint();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The external IP address of this cluster's master endpoint.
-   * </pre>
-   *
-   * <code>string public_endpoint = 5;</code>
-   *
-   * @return The bytes for publicEndpoint.
-   */
-  com.google.protobuf.ByteString getPublicEndpointBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The peering name in the customer VPC used by this cluster.
-   * </pre>
-   *
-   * <code>string peering_name = 7;</code>
-   *
-   * @return The peeringName.
-   */
-  java.lang.String getPeeringName();
-  /**
-   *
-   *
-   * <pre>
-   * Output only. The peering name in the customer VPC used by this cluster.
-   * </pre>
-   *
-   * <code>string peering_name = 7;</code>
-   *
-   * @return The bytes for peeringName.
-   */
-  com.google.protobuf.ByteString getPeeringNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   *
-   * @return Whether the masterGlobalAccessConfig field is set.
-   */
-  boolean hasMasterGlobalAccessConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   *
-   * @return The masterGlobalAccessConfig.
-   */
-  com.google.container.v1.PrivateClusterMasterGlobalAccessConfig getMasterGlobalAccessConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Controls master global access settings.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-   * </code>
-   */
-  com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder
-      getMasterGlobalAccessConfigOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfig.java
deleted file mode 100644
index 8a98e852..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfig.java
+++ /dev/null
@@ -1,555 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for controlling master global access settings.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.PrivateClusterMasterGlobalAccessConfig}
- */
-public final class PrivateClusterMasterGlobalAccessConfig
-    extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-    PrivateClusterMasterGlobalAccessConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use PrivateClusterMasterGlobalAccessConfig.newBuilder() to construct.
-  private PrivateClusterMasterGlobalAccessConfig(
-      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private PrivateClusterMasterGlobalAccessConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new PrivateClusterMasterGlobalAccessConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private PrivateClusterMasterGlobalAccessConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.class,
-            com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whenever master is accessible globally or not.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.PrivateClusterMasterGlobalAccessConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.PrivateClusterMasterGlobalAccessConfig other =
-        (com.google.container.v1.PrivateClusterMasterGlobalAccessConfig) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.PrivateClusterMasterGlobalAccessConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for controlling master global access settings.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.PrivateClusterMasterGlobalAccessConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-      com.google.container.v1.PrivateClusterMasterGlobalAccessConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.class,
-              com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_PrivateClusterMasterGlobalAccessConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-        getDefaultInstanceForType() {
-      return com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig build() {
-      com.google.container.v1.PrivateClusterMasterGlobalAccessConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig buildPartial() {
-      com.google.container.v1.PrivateClusterMasterGlobalAccessConfig result =
-          new com.google.container.v1.PrivateClusterMasterGlobalAccessConfig(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.PrivateClusterMasterGlobalAccessConfig) {
-        return mergeFrom((com.google.container.v1.PrivateClusterMasterGlobalAccessConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.PrivateClusterMasterGlobalAccessConfig other) {
-      if (other
-          == com.google.container.v1.PrivateClusterMasterGlobalAccessConfig.getDefaultInstance())
-        return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.PrivateClusterMasterGlobalAccessConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-                e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whenever master is accessible globally or not.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whenever master is accessible globally or not.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whenever master is accessible globally or not.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-  private static final com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-      DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.PrivateClusterMasterGlobalAccessConfig();
-  }
-
-  public static com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-      getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<PrivateClusterMasterGlobalAccessConfig> PARSER =
-      new com.google.protobuf.AbstractParser<PrivateClusterMasterGlobalAccessConfig>() {
-        @java.lang.Override
-        public PrivateClusterMasterGlobalAccessConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new PrivateClusterMasterGlobalAccessConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<PrivateClusterMasterGlobalAccessConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<PrivateClusterMasterGlobalAccessConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.PrivateClusterMasterGlobalAccessConfig
-      getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfigOrBuilder.java
deleted file mode 100644
index 59fcbb68..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfigOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface PrivateClusterMasterGlobalAccessConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.PrivateClusterMasterGlobalAccessConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whenever master is accessible globally or not.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindow.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindow.java
deleted file mode 100644
index 7a96ac58..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindow.java
+++ /dev/null
@@ -1,1079 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Represents an arbitrary window of time that recurs.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.RecurringTimeWindow}
- */
-public final class RecurringTimeWindow extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.RecurringTimeWindow)
-    RecurringTimeWindowOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use RecurringTimeWindow.newBuilder() to construct.
-  private RecurringTimeWindow(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private RecurringTimeWindow() {
-    recurrence_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new RecurringTimeWindow();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private RecurringTimeWindow(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.container.v1.TimeWindow.Builder subBuilder = null;
-              if (window_ != null) {
-                subBuilder = window_.toBuilder();
-              }
-              window_ =
-                  input.readMessage(com.google.container.v1.TimeWindow.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(window_);
-                window_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              recurrence_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_RecurringTimeWindow_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_RecurringTimeWindow_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.RecurringTimeWindow.class,
-            com.google.container.v1.RecurringTimeWindow.Builder.class);
-  }
-
-  public static final int WINDOW_FIELD_NUMBER = 1;
-  private com.google.container.v1.TimeWindow window_;
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   *
-   * @return Whether the window field is set.
-   */
-  @java.lang.Override
-  public boolean hasWindow() {
-    return window_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   *
-   * @return The window.
-   */
-  @java.lang.Override
-  public com.google.container.v1.TimeWindow getWindow() {
-    return window_ == null ? com.google.container.v1.TimeWindow.getDefaultInstance() : window_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.TimeWindowOrBuilder getWindowOrBuilder() {
-    return getWindow();
-  }
-
-  public static final int RECURRENCE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object recurrence_;
-  /**
-   *
-   *
-   * <pre>
-   * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-   * this window reccurs. They go on for the span of time between the start and
-   * end time.
-   * For example, to have something repeat every weekday, you'd use:
-   * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-   * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-   * `FREQ=DAILY`
-   * For the first weekend of every month:
-   * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-   * This specifies how frequently the window starts. Eg, if you wanted to have
-   * a 9-5 UTC-4 window every weekday, you'd use something like:
-   * ```
-   * start time = 2019-01-01T09:00:00-0400
-   * end time = 2019-01-01T17:00:00-0400
-   * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-   * ```
-   * Windows can span multiple days. Eg, to make the window encompass every
-   * weekend from midnight Saturday till the last minute of Sunday UTC:
-   * ```
-   * start time = 2019-01-05T00:00:00Z
-   * end time = 2019-01-07T23:59:00Z
-   * recurrence = FREQ=WEEKLY;BYDAY=SA
-   * ```
-   * Note the start and end time's specific dates are largely arbitrary except
-   * to specify duration of the window and when it first starts.
-   * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-   * </pre>
-   *
-   * <code>string recurrence = 2;</code>
-   *
-   * @return The recurrence.
-   */
-  @java.lang.Override
-  public java.lang.String getRecurrence() {
-    java.lang.Object ref = recurrence_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      recurrence_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-   * this window reccurs. They go on for the span of time between the start and
-   * end time.
-   * For example, to have something repeat every weekday, you'd use:
-   * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-   * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-   * `FREQ=DAILY`
-   * For the first weekend of every month:
-   * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-   * This specifies how frequently the window starts. Eg, if you wanted to have
-   * a 9-5 UTC-4 window every weekday, you'd use something like:
-   * ```
-   * start time = 2019-01-01T09:00:00-0400
-   * end time = 2019-01-01T17:00:00-0400
-   * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-   * ```
-   * Windows can span multiple days. Eg, to make the window encompass every
-   * weekend from midnight Saturday till the last minute of Sunday UTC:
-   * ```
-   * start time = 2019-01-05T00:00:00Z
-   * end time = 2019-01-07T23:59:00Z
-   * recurrence = FREQ=WEEKLY;BYDAY=SA
-   * ```
-   * Note the start and end time's specific dates are largely arbitrary except
-   * to specify duration of the window and when it first starts.
-   * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-   * </pre>
-   *
-   * <code>string recurrence = 2;</code>
-   *
-   * @return The bytes for recurrence.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getRecurrenceBytes() {
-    java.lang.Object ref = recurrence_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      recurrence_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (window_ != null) {
-      output.writeMessage(1, getWindow());
-    }
-    if (!getRecurrenceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, recurrence_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (window_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWindow());
-    }
-    if (!getRecurrenceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, recurrence_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.RecurringTimeWindow)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.RecurringTimeWindow other =
-        (com.google.container.v1.RecurringTimeWindow) obj;
-
-    if (hasWindow() != other.hasWindow()) return false;
-    if (hasWindow()) {
-      if (!getWindow().equals(other.getWindow())) return false;
-    }
-    if (!getRecurrence().equals(other.getRecurrence())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (hasWindow()) {
-      hash = (37 * hash) + WINDOW_FIELD_NUMBER;
-      hash = (53 * hash) + getWindow().hashCode();
-    }
-    hash = (37 * hash) + RECURRENCE_FIELD_NUMBER;
-    hash = (53 * hash) + getRecurrence().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.RecurringTimeWindow prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Represents an arbitrary window of time that recurs.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.RecurringTimeWindow}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.RecurringTimeWindow)
-      com.google.container.v1.RecurringTimeWindowOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RecurringTimeWindow_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RecurringTimeWindow_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.RecurringTimeWindow.class,
-              com.google.container.v1.RecurringTimeWindow.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.RecurringTimeWindow.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (windowBuilder_ == null) {
-        window_ = null;
-      } else {
-        window_ = null;
-        windowBuilder_ = null;
-      }
-      recurrence_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RecurringTimeWindow_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RecurringTimeWindow getDefaultInstanceForType() {
-      return com.google.container.v1.RecurringTimeWindow.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RecurringTimeWindow build() {
-      com.google.container.v1.RecurringTimeWindow result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RecurringTimeWindow buildPartial() {
-      com.google.container.v1.RecurringTimeWindow result =
-          new com.google.container.v1.RecurringTimeWindow(this);
-      if (windowBuilder_ == null) {
-        result.window_ = window_;
-      } else {
-        result.window_ = windowBuilder_.build();
-      }
-      result.recurrence_ = recurrence_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.RecurringTimeWindow) {
-        return mergeFrom((com.google.container.v1.RecurringTimeWindow) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.RecurringTimeWindow other) {
-      if (other == com.google.container.v1.RecurringTimeWindow.getDefaultInstance()) return this;
-      if (other.hasWindow()) {
-        mergeWindow(other.getWindow());
-      }
-      if (!other.getRecurrence().isEmpty()) {
-        recurrence_ = other.recurrence_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.RecurringTimeWindow parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.RecurringTimeWindow) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private com.google.container.v1.TimeWindow window_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.TimeWindow,
-            com.google.container.v1.TimeWindow.Builder,
-            com.google.container.v1.TimeWindowOrBuilder>
-        windowBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     *
-     * @return Whether the window field is set.
-     */
-    public boolean hasWindow() {
-      return windowBuilder_ != null || window_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     *
-     * @return The window.
-     */
-    public com.google.container.v1.TimeWindow getWindow() {
-      if (windowBuilder_ == null) {
-        return window_ == null ? com.google.container.v1.TimeWindow.getDefaultInstance() : window_;
-      } else {
-        return windowBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public Builder setWindow(com.google.container.v1.TimeWindow value) {
-      if (windowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        window_ = value;
-        onChanged();
-      } else {
-        windowBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public Builder setWindow(com.google.container.v1.TimeWindow.Builder builderForValue) {
-      if (windowBuilder_ == null) {
-        window_ = builderForValue.build();
-        onChanged();
-      } else {
-        windowBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public Builder mergeWindow(com.google.container.v1.TimeWindow value) {
-      if (windowBuilder_ == null) {
-        if (window_ != null) {
-          window_ =
-              com.google.container.v1.TimeWindow.newBuilder(window_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          window_ = value;
-        }
-        onChanged();
-      } else {
-        windowBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public Builder clearWindow() {
-      if (windowBuilder_ == null) {
-        window_ = null;
-        onChanged();
-      } else {
-        window_ = null;
-        windowBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public com.google.container.v1.TimeWindow.Builder getWindowBuilder() {
-
-      onChanged();
-      return getWindowFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    public com.google.container.v1.TimeWindowOrBuilder getWindowOrBuilder() {
-      if (windowBuilder_ != null) {
-        return windowBuilder_.getMessageOrBuilder();
-      } else {
-        return window_ == null ? com.google.container.v1.TimeWindow.getDefaultInstance() : window_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The window of the first recurrence.
-     * </pre>
-     *
-     * <code>.google.container.v1.TimeWindow window = 1;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.TimeWindow,
-            com.google.container.v1.TimeWindow.Builder,
-            com.google.container.v1.TimeWindowOrBuilder>
-        getWindowFieldBuilder() {
-      if (windowBuilder_ == null) {
-        windowBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.TimeWindow,
-                com.google.container.v1.TimeWindow.Builder,
-                com.google.container.v1.TimeWindowOrBuilder>(
-                getWindow(), getParentForChildren(), isClean());
-        window_ = null;
-      }
-      return windowBuilder_;
-    }
-
-    private java.lang.Object recurrence_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-     * this window reccurs. They go on for the span of time between the start and
-     * end time.
-     * For example, to have something repeat every weekday, you'd use:
-     * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-     * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-     * `FREQ=DAILY`
-     * For the first weekend of every month:
-     * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-     * This specifies how frequently the window starts. Eg, if you wanted to have
-     * a 9-5 UTC-4 window every weekday, you'd use something like:
-     * ```
-     * start time = 2019-01-01T09:00:00-0400
-     * end time = 2019-01-01T17:00:00-0400
-     * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-     * ```
-     * Windows can span multiple days. Eg, to make the window encompass every
-     * weekend from midnight Saturday till the last minute of Sunday UTC:
-     * ```
-     * start time = 2019-01-05T00:00:00Z
-     * end time = 2019-01-07T23:59:00Z
-     * recurrence = FREQ=WEEKLY;BYDAY=SA
-     * ```
-     * Note the start and end time's specific dates are largely arbitrary except
-     * to specify duration of the window and when it first starts.
-     * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-     * </pre>
-     *
-     * <code>string recurrence = 2;</code>
-     *
-     * @return The recurrence.
-     */
-    public java.lang.String getRecurrence() {
-      java.lang.Object ref = recurrence_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        recurrence_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-     * this window reccurs. They go on for the span of time between the start and
-     * end time.
-     * For example, to have something repeat every weekday, you'd use:
-     * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-     * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-     * `FREQ=DAILY`
-     * For the first weekend of every month:
-     * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-     * This specifies how frequently the window starts. Eg, if you wanted to have
-     * a 9-5 UTC-4 window every weekday, you'd use something like:
-     * ```
-     * start time = 2019-01-01T09:00:00-0400
-     * end time = 2019-01-01T17:00:00-0400
-     * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-     * ```
-     * Windows can span multiple days. Eg, to make the window encompass every
-     * weekend from midnight Saturday till the last minute of Sunday UTC:
-     * ```
-     * start time = 2019-01-05T00:00:00Z
-     * end time = 2019-01-07T23:59:00Z
-     * recurrence = FREQ=WEEKLY;BYDAY=SA
-     * ```
-     * Note the start and end time's specific dates are largely arbitrary except
-     * to specify duration of the window and when it first starts.
-     * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-     * </pre>
-     *
-     * <code>string recurrence = 2;</code>
-     *
-     * @return The bytes for recurrence.
-     */
-    public com.google.protobuf.ByteString getRecurrenceBytes() {
-      java.lang.Object ref = recurrence_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        recurrence_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-     * this window reccurs. They go on for the span of time between the start and
-     * end time.
-     * For example, to have something repeat every weekday, you'd use:
-     * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-     * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-     * `FREQ=DAILY`
-     * For the first weekend of every month:
-     * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-     * This specifies how frequently the window starts. Eg, if you wanted to have
-     * a 9-5 UTC-4 window every weekday, you'd use something like:
-     * ```
-     * start time = 2019-01-01T09:00:00-0400
-     * end time = 2019-01-01T17:00:00-0400
-     * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-     * ```
-     * Windows can span multiple days. Eg, to make the window encompass every
-     * weekend from midnight Saturday till the last minute of Sunday UTC:
-     * ```
-     * start time = 2019-01-05T00:00:00Z
-     * end time = 2019-01-07T23:59:00Z
-     * recurrence = FREQ=WEEKLY;BYDAY=SA
-     * ```
-     * Note the start and end time's specific dates are largely arbitrary except
-     * to specify duration of the window and when it first starts.
-     * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-     * </pre>
-     *
-     * <code>string recurrence = 2;</code>
-     *
-     * @param value The recurrence to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRecurrence(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      recurrence_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-     * this window reccurs. They go on for the span of time between the start and
-     * end time.
-     * For example, to have something repeat every weekday, you'd use:
-     * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-     * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-     * `FREQ=DAILY`
-     * For the first weekend of every month:
-     * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-     * This specifies how frequently the window starts. Eg, if you wanted to have
-     * a 9-5 UTC-4 window every weekday, you'd use something like:
-     * ```
-     * start time = 2019-01-01T09:00:00-0400
-     * end time = 2019-01-01T17:00:00-0400
-     * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-     * ```
-     * Windows can span multiple days. Eg, to make the window encompass every
-     * weekend from midnight Saturday till the last minute of Sunday UTC:
-     * ```
-     * start time = 2019-01-05T00:00:00Z
-     * end time = 2019-01-07T23:59:00Z
-     * recurrence = FREQ=WEEKLY;BYDAY=SA
-     * ```
-     * Note the start and end time's specific dates are largely arbitrary except
-     * to specify duration of the window and when it first starts.
-     * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-     * </pre>
-     *
-     * <code>string recurrence = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearRecurrence() {
-
-      recurrence_ = getDefaultInstance().getRecurrence();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-     * this window reccurs. They go on for the span of time between the start and
-     * end time.
-     * For example, to have something repeat every weekday, you'd use:
-     * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-     * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-     * `FREQ=DAILY`
-     * For the first weekend of every month:
-     * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-     * This specifies how frequently the window starts. Eg, if you wanted to have
-     * a 9-5 UTC-4 window every weekday, you'd use something like:
-     * ```
-     * start time = 2019-01-01T09:00:00-0400
-     * end time = 2019-01-01T17:00:00-0400
-     * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-     * ```
-     * Windows can span multiple days. Eg, to make the window encompass every
-     * weekend from midnight Saturday till the last minute of Sunday UTC:
-     * ```
-     * start time = 2019-01-05T00:00:00Z
-     * end time = 2019-01-07T23:59:00Z
-     * recurrence = FREQ=WEEKLY;BYDAY=SA
-     * ```
-     * Note the start and end time's specific dates are largely arbitrary except
-     * to specify duration of the window and when it first starts.
-     * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-     * </pre>
-     *
-     * <code>string recurrence = 2;</code>
-     *
-     * @param value The bytes for recurrence to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRecurrenceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      recurrence_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.RecurringTimeWindow)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.RecurringTimeWindow)
-  private static final com.google.container.v1.RecurringTimeWindow DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.RecurringTimeWindow();
-  }
-
-  public static com.google.container.v1.RecurringTimeWindow getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<RecurringTimeWindow> PARSER =
-      new com.google.protobuf.AbstractParser<RecurringTimeWindow>() {
-        @java.lang.Override
-        public RecurringTimeWindow parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RecurringTimeWindow(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<RecurringTimeWindow> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<RecurringTimeWindow> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.RecurringTimeWindow getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindowOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindowOrBuilder.java
deleted file mode 100644
index c17f3e73..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindowOrBuilder.java
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface RecurringTimeWindowOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.RecurringTimeWindow)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   *
-   * @return Whether the window field is set.
-   */
-  boolean hasWindow();
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   *
-   * @return The window.
-   */
-  com.google.container.v1.TimeWindow getWindow();
-  /**
-   *
-   *
-   * <pre>
-   * The window of the first recurrence.
-   * </pre>
-   *
-   * <code>.google.container.v1.TimeWindow window = 1;</code>
-   */
-  com.google.container.v1.TimeWindowOrBuilder getWindowOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-   * this window reccurs. They go on for the span of time between the start and
-   * end time.
-   * For example, to have something repeat every weekday, you'd use:
-   * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-   * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-   * `FREQ=DAILY`
-   * For the first weekend of every month:
-   * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-   * This specifies how frequently the window starts. Eg, if you wanted to have
-   * a 9-5 UTC-4 window every weekday, you'd use something like:
-   * ```
-   * start time = 2019-01-01T09:00:00-0400
-   * end time = 2019-01-01T17:00:00-0400
-   * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-   * ```
-   * Windows can span multiple days. Eg, to make the window encompass every
-   * weekend from midnight Saturday till the last minute of Sunday UTC:
-   * ```
-   * start time = 2019-01-05T00:00:00Z
-   * end time = 2019-01-07T23:59:00Z
-   * recurrence = FREQ=WEEKLY;BYDAY=SA
-   * ```
-   * Note the start and end time's specific dates are largely arbitrary except
-   * to specify duration of the window and when it first starts.
-   * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-   * </pre>
-   *
-   * <code>string recurrence = 2;</code>
-   *
-   * @return The recurrence.
-   */
-  java.lang.String getRecurrence();
-  /**
-   *
-   *
-   * <pre>
-   * An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-   * this window reccurs. They go on for the span of time between the start and
-   * end time.
-   * For example, to have something repeat every weekday, you'd use:
-   * `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-   * To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-   * `FREQ=DAILY`
-   * For the first weekend of every month:
-   * `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-   * This specifies how frequently the window starts. Eg, if you wanted to have
-   * a 9-5 UTC-4 window every weekday, you'd use something like:
-   * ```
-   * start time = 2019-01-01T09:00:00-0400
-   * end time = 2019-01-01T17:00:00-0400
-   * recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-   * ```
-   * Windows can span multiple days. Eg, to make the window encompass every
-   * weekend from midnight Saturday till the last minute of Sunday UTC:
-   * ```
-   * start time = 2019-01-05T00:00:00Z
-   * end time = 2019-01-07T23:59:00Z
-   * recurrence = FREQ=WEEKLY;BYDAY=SA
-   * ```
-   * Note the start and end time's specific dates are largely arbitrary except
-   * to specify duration of the window and when it first starts.
-   * The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-   * </pre>
-   *
-   * <code>string recurrence = 2;</code>
-   *
-   * @return The bytes for recurrence.
-   */
-  com.google.protobuf.ByteString getRecurrenceBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannel.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannel.java
deleted file mode 100644
index a5f1daf7..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannel.java
+++ /dev/null
@@ -1,805 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * ReleaseChannel indicates which release channel a cluster is
- * subscribed to. Release channels are arranged in order of risk.
- * When a cluster is subscribed to a release channel, Google maintains
- * both the master version and the node version. Node auto-upgrade
- * defaults to true and cannot be disabled.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ReleaseChannel}
- */
-public final class ReleaseChannel extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ReleaseChannel)
-    ReleaseChannelOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ReleaseChannel.newBuilder() to construct.
-  private ReleaseChannel(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ReleaseChannel() {
-    channel_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ReleaseChannel();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ReleaseChannel(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              channel_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ReleaseChannel_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ReleaseChannel_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ReleaseChannel.class,
-            com.google.container.v1.ReleaseChannel.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Possible values for 'channel'.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.ReleaseChannel.Channel}
-   */
-  public enum Channel implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * No channel specified.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * RAPID channel is offered on an early access basis for customers who want
-     * to test new releases.
-     * WARNING: Versions available in the RAPID Channel may be subject to
-     * unresolved issues with no known workaround and are not subject to any
-     * SLAs.
-     * </pre>
-     *
-     * <code>RAPID = 1;</code>
-     */
-    RAPID(1),
-    /**
-     *
-     *
-     * <pre>
-     * Clusters subscribed to REGULAR receive versions that are considered GA
-     * quality. REGULAR is intended for production users who want to take
-     * advantage of new features.
-     * </pre>
-     *
-     * <code>REGULAR = 2;</code>
-     */
-    REGULAR(2),
-    /**
-     *
-     *
-     * <pre>
-     * Clusters subscribed to STABLE receive versions that are known to be
-     * stable and reliable in production.
-     * </pre>
-     *
-     * <code>STABLE = 3;</code>
-     */
-    STABLE(3),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * No channel specified.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    public static final int UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * RAPID channel is offered on an early access basis for customers who want
-     * to test new releases.
-     * WARNING: Versions available in the RAPID Channel may be subject to
-     * unresolved issues with no known workaround and are not subject to any
-     * SLAs.
-     * </pre>
-     *
-     * <code>RAPID = 1;</code>
-     */
-    public static final int RAPID_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Clusters subscribed to REGULAR receive versions that are considered GA
-     * quality. REGULAR is intended for production users who want to take
-     * advantage of new features.
-     * </pre>
-     *
-     * <code>REGULAR = 2;</code>
-     */
-    public static final int REGULAR_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * Clusters subscribed to STABLE receive versions that are known to be
-     * stable and reliable in production.
-     * </pre>
-     *
-     * <code>STABLE = 3;</code>
-     */
-    public static final int STABLE_VALUE = 3;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Channel valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Channel forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNSPECIFIED;
-        case 1:
-          return RAPID;
-        case 2:
-          return REGULAR;
-        case 3:
-          return STABLE;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Channel> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Channel> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Channel>() {
-          public Channel findValueByNumber(int number) {
-            return Channel.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.ReleaseChannel.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Channel[] VALUES = values();
-
-    public static Channel valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Channel(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.ReleaseChannel.Channel)
-  }
-
-  public static final int CHANNEL_FIELD_NUMBER = 1;
-  private int channel_;
-  /**
-   *
-   *
-   * <pre>
-   * channel specifies which release channel the cluster is subscribed to.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-   *
-   * @return The enum numeric value on the wire for channel.
-   */
-  @java.lang.Override
-  public int getChannelValue() {
-    return channel_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * channel specifies which release channel the cluster is subscribed to.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-   *
-   * @return The channel.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannel.Channel getChannel() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.ReleaseChannel.Channel result =
-        com.google.container.v1.ReleaseChannel.Channel.valueOf(channel_);
-    return result == null ? com.google.container.v1.ReleaseChannel.Channel.UNRECOGNIZED : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (channel_ != com.google.container.v1.ReleaseChannel.Channel.UNSPECIFIED.getNumber()) {
-      output.writeEnum(1, channel_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (channel_ != com.google.container.v1.ReleaseChannel.Channel.UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, channel_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ReleaseChannel)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ReleaseChannel other = (com.google.container.v1.ReleaseChannel) obj;
-
-    if (channel_ != other.channel_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + CHANNEL_FIELD_NUMBER;
-    hash = (53 * hash) + channel_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReleaseChannel parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ReleaseChannel prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ReleaseChannel indicates which release channel a cluster is
-   * subscribed to. Release channels are arranged in order of risk.
-   * When a cluster is subscribed to a release channel, Google maintains
-   * both the master version and the node version. Node auto-upgrade
-   * defaults to true and cannot be disabled.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ReleaseChannel}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ReleaseChannel)
-      com.google.container.v1.ReleaseChannelOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReleaseChannel_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReleaseChannel_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ReleaseChannel.class,
-              com.google.container.v1.ReleaseChannel.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ReleaseChannel.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      channel_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReleaseChannel_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReleaseChannel getDefaultInstanceForType() {
-      return com.google.container.v1.ReleaseChannel.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReleaseChannel build() {
-      com.google.container.v1.ReleaseChannel result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReleaseChannel buildPartial() {
-      com.google.container.v1.ReleaseChannel result =
-          new com.google.container.v1.ReleaseChannel(this);
-      result.channel_ = channel_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ReleaseChannel) {
-        return mergeFrom((com.google.container.v1.ReleaseChannel) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ReleaseChannel other) {
-      if (other == com.google.container.v1.ReleaseChannel.getDefaultInstance()) return this;
-      if (other.channel_ != 0) {
-        setChannelValue(other.getChannelValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ReleaseChannel parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ReleaseChannel) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int channel_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * channel specifies which release channel the cluster is subscribed to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The enum numeric value on the wire for channel.
-     */
-    @java.lang.Override
-    public int getChannelValue() {
-      return channel_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * channel specifies which release channel the cluster is subscribed to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @param value The enum numeric value on the wire for channel to set.
-     * @return This builder for chaining.
-     */
-    public Builder setChannelValue(int value) {
-
-      channel_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * channel specifies which release channel the cluster is subscribed to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The channel.
-     */
-    @java.lang.Override
-    public com.google.container.v1.ReleaseChannel.Channel getChannel() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.ReleaseChannel.Channel result =
-          com.google.container.v1.ReleaseChannel.Channel.valueOf(channel_);
-      return result == null ? com.google.container.v1.ReleaseChannel.Channel.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * channel specifies which release channel the cluster is subscribed to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @param value The channel to set.
-     * @return This builder for chaining.
-     */
-    public Builder setChannel(com.google.container.v1.ReleaseChannel.Channel value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      channel_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * channel specifies which release channel the cluster is subscribed to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearChannel() {
-
-      channel_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ReleaseChannel)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ReleaseChannel)
-  private static final com.google.container.v1.ReleaseChannel DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ReleaseChannel();
-  }
-
-  public static com.google.container.v1.ReleaseChannel getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ReleaseChannel> PARSER =
-      new com.google.protobuf.AbstractParser<ReleaseChannel>() {
-        @java.lang.Override
-        public ReleaseChannel parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReleaseChannel(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ReleaseChannel> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ReleaseChannel> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ReleaseChannel getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannelOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannelOrBuilder.java
deleted file mode 100644
index f529cad1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannelOrBuilder.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ReleaseChannelOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ReleaseChannel)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * channel specifies which release channel the cluster is subscribed to.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-   *
-   * @return The enum numeric value on the wire for channel.
-   */
-  int getChannelValue();
-  /**
-   *
-   *
-   * <pre>
-   * channel specifies which release channel the cluster is subscribed to.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-   *
-   * @return The channel.
-   */
-  com.google.container.v1.ReleaseChannel.Channel getChannel();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinity.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinity.java
deleted file mode 100644
index 0718551c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinity.java
+++ /dev/null
@@ -1,1268 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * [ReservationAffinity](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
- * is the configuration of desired reservation which instances could take
- * capacity from.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ReservationAffinity}
- */
-public final class ReservationAffinity extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ReservationAffinity)
-    ReservationAffinityOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ReservationAffinity.newBuilder() to construct.
-  private ReservationAffinity(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ReservationAffinity() {
-    consumeReservationType_ = 0;
-    key_ = "";
-    values_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ReservationAffinity();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ReservationAffinity(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              consumeReservationType_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              key_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                values_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              values_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        values_ = values_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ReservationAffinity_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ReservationAffinity_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ReservationAffinity.class,
-            com.google.container.v1.ReservationAffinity.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Indicates whether to consume capacity from a reservation or not.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.ReservationAffinity.Type}
-   */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Default value. This should not be used.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Do not consume from any reserved capacity.
-     * </pre>
-     *
-     * <code>NO_RESERVATION = 1;</code>
-     */
-    NO_RESERVATION(1),
-    /**
-     *
-     *
-     * <pre>
-     * Consume any reservation available.
-     * </pre>
-     *
-     * <code>ANY_RESERVATION = 2;</code>
-     */
-    ANY_RESERVATION(2),
-    /**
-     *
-     *
-     * <pre>
-     * Must consume from a specific reservation. Must specify key value fields
-     * for specifying the reservations.
-     * </pre>
-     *
-     * <code>SPECIFIC_RESERVATION = 3;</code>
-     */
-    SPECIFIC_RESERVATION(3),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Default value. This should not be used.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    public static final int UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Do not consume from any reserved capacity.
-     * </pre>
-     *
-     * <code>NO_RESERVATION = 1;</code>
-     */
-    public static final int NO_RESERVATION_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Consume any reservation available.
-     * </pre>
-     *
-     * <code>ANY_RESERVATION = 2;</code>
-     */
-    public static final int ANY_RESERVATION_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * Must consume from a specific reservation. Must specify key value fields
-     * for specifying the reservations.
-     * </pre>
-     *
-     * <code>SPECIFIC_RESERVATION = 3;</code>
-     */
-    public static final int SPECIFIC_RESERVATION_VALUE = 3;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Type valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Type forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNSPECIFIED;
-        case 1:
-          return NO_RESERVATION;
-        case 2:
-          return ANY_RESERVATION;
-        case 3:
-          return SPECIFIC_RESERVATION;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Type> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Type> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Type>() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.ReservationAffinity.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Type[] VALUES = values();
-
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Type(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.ReservationAffinity.Type)
-  }
-
-  public static final int CONSUME_RESERVATION_TYPE_FIELD_NUMBER = 1;
-  private int consumeReservationType_;
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the type of reservation consumption.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-   *
-   * @return The enum numeric value on the wire for consumeReservationType.
-   */
-  @java.lang.Override
-  public int getConsumeReservationTypeValue() {
-    return consumeReservationType_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the type of reservation consumption.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-   *
-   * @return The consumeReservationType.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ReservationAffinity.Type getConsumeReservationType() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.ReservationAffinity.Type result =
-        com.google.container.v1.ReservationAffinity.Type.valueOf(consumeReservationType_);
-    return result == null ? com.google.container.v1.ReservationAffinity.Type.UNRECOGNIZED : result;
-  }
-
-  public static final int KEY_FIELD_NUMBER = 2;
-  private volatile java.lang.Object key_;
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label key of a reservation resource. To target a
-   * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-   * the key and specify the name of your reservation as its value.
-   * </pre>
-   *
-   * <code>string key = 2;</code>
-   *
-   * @return The key.
-   */
-  @java.lang.Override
-  public java.lang.String getKey() {
-    java.lang.Object ref = key_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      key_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label key of a reservation resource. To target a
-   * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-   * the key and specify the name of your reservation as its value.
-   * </pre>
-   *
-   * <code>string key = 2;</code>
-   *
-   * @return The bytes for key.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getKeyBytes() {
-    java.lang.Object ref = key_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      key_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int VALUES_FIELD_NUMBER = 3;
-  private com.google.protobuf.LazyStringList values_;
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @return A list containing the values.
-   */
-  public com.google.protobuf.ProtocolStringList getValuesList() {
-    return values_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @return The count of values.
-   */
-  public int getValuesCount() {
-    return values_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The values at the given index.
-   */
-  public java.lang.String getValues(int index) {
-    return values_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the values at the given index.
-   */
-  public com.google.protobuf.ByteString getValuesBytes(int index) {
-    return values_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (consumeReservationType_
-        != com.google.container.v1.ReservationAffinity.Type.UNSPECIFIED.getNumber()) {
-      output.writeEnum(1, consumeReservationType_);
-    }
-    if (!getKeyBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, key_);
-    }
-    for (int i = 0; i < values_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, values_.getRaw(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (consumeReservationType_
-        != com.google.container.v1.ReservationAffinity.Type.UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, consumeReservationType_);
-    }
-    if (!getKeyBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, key_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < values_.size(); i++) {
-        dataSize += computeStringSizeNoTag(values_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getValuesList().size();
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ReservationAffinity)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ReservationAffinity other =
-        (com.google.container.v1.ReservationAffinity) obj;
-
-    if (consumeReservationType_ != other.consumeReservationType_) return false;
-    if (!getKey().equals(other.getKey())) return false;
-    if (!getValuesList().equals(other.getValuesList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + CONSUME_RESERVATION_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + consumeReservationType_;
-    hash = (37 * hash) + KEY_FIELD_NUMBER;
-    hash = (53 * hash) + getKey().hashCode();
-    if (getValuesCount() > 0) {
-      hash = (37 * hash) + VALUES_FIELD_NUMBER;
-      hash = (53 * hash) + getValuesList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ReservationAffinity parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ReservationAffinity prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * [ReservationAffinity](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-   * is the configuration of desired reservation which instances could take
-   * capacity from.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ReservationAffinity}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ReservationAffinity)
-      com.google.container.v1.ReservationAffinityOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReservationAffinity_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReservationAffinity_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ReservationAffinity.class,
-              com.google.container.v1.ReservationAffinity.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ReservationAffinity.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      consumeReservationType_ = 0;
-
-      key_ = "";
-
-      values_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ReservationAffinity_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReservationAffinity getDefaultInstanceForType() {
-      return com.google.container.v1.ReservationAffinity.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReservationAffinity build() {
-      com.google.container.v1.ReservationAffinity result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ReservationAffinity buildPartial() {
-      com.google.container.v1.ReservationAffinity result =
-          new com.google.container.v1.ReservationAffinity(this);
-      int from_bitField0_ = bitField0_;
-      result.consumeReservationType_ = consumeReservationType_;
-      result.key_ = key_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        values_ = values_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.values_ = values_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ReservationAffinity) {
-        return mergeFrom((com.google.container.v1.ReservationAffinity) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ReservationAffinity other) {
-      if (other == com.google.container.v1.ReservationAffinity.getDefaultInstance()) return this;
-      if (other.consumeReservationType_ != 0) {
-        setConsumeReservationTypeValue(other.getConsumeReservationTypeValue());
-      }
-      if (!other.getKey().isEmpty()) {
-        key_ = other.key_;
-        onChanged();
-      }
-      if (!other.values_.isEmpty()) {
-        if (values_.isEmpty()) {
-          values_ = other.values_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureValuesIsMutable();
-          values_.addAll(other.values_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ReservationAffinity parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ReservationAffinity) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private int consumeReservationType_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the type of reservation consumption.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-     *
-     * @return The enum numeric value on the wire for consumeReservationType.
-     */
-    @java.lang.Override
-    public int getConsumeReservationTypeValue() {
-      return consumeReservationType_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the type of reservation consumption.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-     *
-     * @param value The enum numeric value on the wire for consumeReservationType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setConsumeReservationTypeValue(int value) {
-
-      consumeReservationType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the type of reservation consumption.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-     *
-     * @return The consumeReservationType.
-     */
-    @java.lang.Override
-    public com.google.container.v1.ReservationAffinity.Type getConsumeReservationType() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.ReservationAffinity.Type result =
-          com.google.container.v1.ReservationAffinity.Type.valueOf(consumeReservationType_);
-      return result == null
-          ? com.google.container.v1.ReservationAffinity.Type.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the type of reservation consumption.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-     *
-     * @param value The consumeReservationType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setConsumeReservationType(
-        com.google.container.v1.ReservationAffinity.Type value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      consumeReservationType_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the type of reservation consumption.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearConsumeReservationType() {
-
-      consumeReservationType_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object key_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label key of a reservation resource. To target a
-     * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-     * the key and specify the name of your reservation as its value.
-     * </pre>
-     *
-     * <code>string key = 2;</code>
-     *
-     * @return The key.
-     */
-    public java.lang.String getKey() {
-      java.lang.Object ref = key_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        key_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label key of a reservation resource. To target a
-     * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-     * the key and specify the name of your reservation as its value.
-     * </pre>
-     *
-     * <code>string key = 2;</code>
-     *
-     * @return The bytes for key.
-     */
-    public com.google.protobuf.ByteString getKeyBytes() {
-      java.lang.Object ref = key_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        key_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label key of a reservation resource. To target a
-     * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-     * the key and specify the name of your reservation as its value.
-     * </pre>
-     *
-     * <code>string key = 2;</code>
-     *
-     * @param value The key to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKey(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      key_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label key of a reservation resource. To target a
-     * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-     * the key and specify the name of your reservation as its value.
-     * </pre>
-     *
-     * <code>string key = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearKey() {
-
-      key_ = getDefaultInstance().getKey();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label key of a reservation resource. To target a
-     * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-     * the key and specify the name of your reservation as its value.
-     * </pre>
-     *
-     * <code>string key = 2;</code>
-     *
-     * @param value The bytes for key to set.
-     * @return This builder for chaining.
-     */
-    public Builder setKeyBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      key_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList values_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureValuesIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        values_ = new com.google.protobuf.LazyStringArrayList(values_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @return A list containing the values.
-     */
-    public com.google.protobuf.ProtocolStringList getValuesList() {
-      return values_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @return The count of values.
-     */
-    public int getValuesCount() {
-      return values_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The values at the given index.
-     */
-    public java.lang.String getValues(int index) {
-      return values_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the values at the given index.
-     */
-    public com.google.protobuf.ByteString getValuesBytes(int index) {
-      return values_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The values to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValues(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValuesIsMutable();
-      values_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param value The values to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValues(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValuesIsMutable();
-      values_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param values The values to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllValues(java.lang.Iterable<java.lang.String> values) {
-      ensureValuesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, values_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearValues() {
-      values_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Corresponds to the label value(s) of reservation resource(s).
-     * </pre>
-     *
-     * <code>repeated string values = 3;</code>
-     *
-     * @param value The bytes of the values to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValuesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureValuesIsMutable();
-      values_.add(value);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ReservationAffinity)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ReservationAffinity)
-  private static final com.google.container.v1.ReservationAffinity DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ReservationAffinity();
-  }
-
-  public static com.google.container.v1.ReservationAffinity getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ReservationAffinity> PARSER =
-      new com.google.protobuf.AbstractParser<ReservationAffinity>() {
-        @java.lang.Override
-        public ReservationAffinity parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReservationAffinity(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ReservationAffinity> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ReservationAffinity> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ReservationAffinity getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinityOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinityOrBuilder.java
deleted file mode 100644
index 87fb27a1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinityOrBuilder.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ReservationAffinityOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ReservationAffinity)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the type of reservation consumption.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-   *
-   * @return The enum numeric value on the wire for consumeReservationType.
-   */
-  int getConsumeReservationTypeValue();
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the type of reservation consumption.
-   * </pre>
-   *
-   * <code>.google.container.v1.ReservationAffinity.Type consume_reservation_type = 1;</code>
-   *
-   * @return The consumeReservationType.
-   */
-  com.google.container.v1.ReservationAffinity.Type getConsumeReservationType();
-
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label key of a reservation resource. To target a
-   * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-   * the key and specify the name of your reservation as its value.
-   * </pre>
-   *
-   * <code>string key = 2;</code>
-   *
-   * @return The key.
-   */
-  java.lang.String getKey();
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label key of a reservation resource. To target a
-   * SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-   * the key and specify the name of your reservation as its value.
-   * </pre>
-   *
-   * <code>string key = 2;</code>
-   *
-   * @return The bytes for key.
-   */
-  com.google.protobuf.ByteString getKeyBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @return A list containing the values.
-   */
-  java.util.List<java.lang.String> getValuesList();
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @return The count of values.
-   */
-  int getValuesCount();
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The values at the given index.
-   */
-  java.lang.String getValues(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Corresponds to the label value(s) of reservation resource(s).
-   * </pre>
-   *
-   * <code>repeated string values = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the values at the given index.
-   */
-  com.google.protobuf.ByteString getValuesBytes(int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimit.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimit.java
deleted file mode 100644
index 1ce5533a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimit.java
+++ /dev/null
@@ -1,814 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Contains information about amount of some resource in the cluster.
- * For memory, value should be in GB.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ResourceLimit}
- */
-public final class ResourceLimit extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ResourceLimit)
-    ResourceLimitOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ResourceLimit.newBuilder() to construct.
-  private ResourceLimit(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ResourceLimit() {
-    resourceType_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ResourceLimit();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ResourceLimit(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceType_ = s;
-              break;
-            }
-          case 16:
-            {
-              minimum_ = input.readInt64();
-              break;
-            }
-          case 24:
-            {
-              maximum_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ResourceLimit_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ResourceLimit_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ResourceLimit.class,
-            com.google.container.v1.ResourceLimit.Builder.class);
-  }
-
-  public static final int RESOURCE_TYPE_FIELD_NUMBER = 1;
-  private volatile java.lang.Object resourceType_;
-  /**
-   *
-   *
-   * <pre>
-   * Resource name "cpu", "memory" or gpu-specific string.
-   * </pre>
-   *
-   * <code>string resource_type = 1;</code>
-   *
-   * @return The resourceType.
-   */
-  @java.lang.Override
-  public java.lang.String getResourceType() {
-    java.lang.Object ref = resourceType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      resourceType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Resource name "cpu", "memory" or gpu-specific string.
-   * </pre>
-   *
-   * <code>string resource_type = 1;</code>
-   *
-   * @return The bytes for resourceType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getResourceTypeBytes() {
-    java.lang.Object ref = resourceType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      resourceType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MINIMUM_FIELD_NUMBER = 2;
-  private long minimum_;
-  /**
-   *
-   *
-   * <pre>
-   * Minimum amount of the resource in the cluster.
-   * </pre>
-   *
-   * <code>int64 minimum = 2;</code>
-   *
-   * @return The minimum.
-   */
-  @java.lang.Override
-  public long getMinimum() {
-    return minimum_;
-  }
-
-  public static final int MAXIMUM_FIELD_NUMBER = 3;
-  private long maximum_;
-  /**
-   *
-   *
-   * <pre>
-   * Maximum amount of the resource in the cluster.
-   * </pre>
-   *
-   * <code>int64 maximum = 3;</code>
-   *
-   * @return The maximum.
-   */
-  @java.lang.Override
-  public long getMaximum() {
-    return maximum_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getResourceTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, resourceType_);
-    }
-    if (minimum_ != 0L) {
-      output.writeInt64(2, minimum_);
-    }
-    if (maximum_ != 0L) {
-      output.writeInt64(3, maximum_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getResourceTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, resourceType_);
-    }
-    if (minimum_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, minimum_);
-    }
-    if (maximum_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(3, maximum_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ResourceLimit)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ResourceLimit other = (com.google.container.v1.ResourceLimit) obj;
-
-    if (!getResourceType().equals(other.getResourceType())) return false;
-    if (getMinimum() != other.getMinimum()) return false;
-    if (getMaximum() != other.getMaximum()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + RESOURCE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getResourceType().hashCode();
-    hash = (37 * hash) + MINIMUM_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getMinimum());
-    hash = (37 * hash) + MAXIMUM_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getMaximum());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceLimit parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ResourceLimit prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Contains information about amount of some resource in the cluster.
-   * For memory, value should be in GB.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ResourceLimit}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ResourceLimit)
-      com.google.container.v1.ResourceLimitOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceLimit_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceLimit_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ResourceLimit.class,
-              com.google.container.v1.ResourceLimit.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ResourceLimit.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      resourceType_ = "";
-
-      minimum_ = 0L;
-
-      maximum_ = 0L;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceLimit_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceLimit getDefaultInstanceForType() {
-      return com.google.container.v1.ResourceLimit.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceLimit build() {
-      com.google.container.v1.ResourceLimit result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceLimit buildPartial() {
-      com.google.container.v1.ResourceLimit result =
-          new com.google.container.v1.ResourceLimit(this);
-      result.resourceType_ = resourceType_;
-      result.minimum_ = minimum_;
-      result.maximum_ = maximum_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ResourceLimit) {
-        return mergeFrom((com.google.container.v1.ResourceLimit) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ResourceLimit other) {
-      if (other == com.google.container.v1.ResourceLimit.getDefaultInstance()) return this;
-      if (!other.getResourceType().isEmpty()) {
-        resourceType_ = other.resourceType_;
-        onChanged();
-      }
-      if (other.getMinimum() != 0L) {
-        setMinimum(other.getMinimum());
-      }
-      if (other.getMaximum() != 0L) {
-        setMaximum(other.getMaximum());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ResourceLimit parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ResourceLimit) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object resourceType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Resource name "cpu", "memory" or gpu-specific string.
-     * </pre>
-     *
-     * <code>string resource_type = 1;</code>
-     *
-     * @return The resourceType.
-     */
-    public java.lang.String getResourceType() {
-      java.lang.Object ref = resourceType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        resourceType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Resource name "cpu", "memory" or gpu-specific string.
-     * </pre>
-     *
-     * <code>string resource_type = 1;</code>
-     *
-     * @return The bytes for resourceType.
-     */
-    public com.google.protobuf.ByteString getResourceTypeBytes() {
-      java.lang.Object ref = resourceType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        resourceType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Resource name "cpu", "memory" or gpu-specific string.
-     * </pre>
-     *
-     * <code>string resource_type = 1;</code>
-     *
-     * @param value The resourceType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setResourceType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      resourceType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Resource name "cpu", "memory" or gpu-specific string.
-     * </pre>
-     *
-     * <code>string resource_type = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearResourceType() {
-
-      resourceType_ = getDefaultInstance().getResourceType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Resource name "cpu", "memory" or gpu-specific string.
-     * </pre>
-     *
-     * <code>string resource_type = 1;</code>
-     *
-     * @param value The bytes for resourceType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setResourceTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      resourceType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private long minimum_;
-    /**
-     *
-     *
-     * <pre>
-     * Minimum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 minimum = 2;</code>
-     *
-     * @return The minimum.
-     */
-    @java.lang.Override
-    public long getMinimum() {
-      return minimum_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 minimum = 2;</code>
-     *
-     * @param value The minimum to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMinimum(long value) {
-
-      minimum_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Minimum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 minimum = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMinimum() {
-
-      minimum_ = 0L;
-      onChanged();
-      return this;
-    }
-
-    private long maximum_;
-    /**
-     *
-     *
-     * <pre>
-     * Maximum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 maximum = 3;</code>
-     *
-     * @return The maximum.
-     */
-    @java.lang.Override
-    public long getMaximum() {
-      return maximum_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Maximum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 maximum = 3;</code>
-     *
-     * @param value The maximum to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMaximum(long value) {
-
-      maximum_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Maximum amount of the resource in the cluster.
-     * </pre>
-     *
-     * <code>int64 maximum = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMaximum() {
-
-      maximum_ = 0L;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ResourceLimit)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ResourceLimit)
-  private static final com.google.container.v1.ResourceLimit DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ResourceLimit();
-  }
-
-  public static com.google.container.v1.ResourceLimit getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ResourceLimit> PARSER =
-      new com.google.protobuf.AbstractParser<ResourceLimit>() {
-        @java.lang.Override
-        public ResourceLimit parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ResourceLimit(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ResourceLimit> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ResourceLimit> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ResourceLimit getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimitOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimitOrBuilder.java
deleted file mode 100644
index 65a681ae..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimitOrBuilder.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ResourceLimitOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ResourceLimit)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Resource name "cpu", "memory" or gpu-specific string.
-   * </pre>
-   *
-   * <code>string resource_type = 1;</code>
-   *
-   * @return The resourceType.
-   */
-  java.lang.String getResourceType();
-  /**
-   *
-   *
-   * <pre>
-   * Resource name "cpu", "memory" or gpu-specific string.
-   * </pre>
-   *
-   * <code>string resource_type = 1;</code>
-   *
-   * @return The bytes for resourceType.
-   */
-  com.google.protobuf.ByteString getResourceTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Minimum amount of the resource in the cluster.
-   * </pre>
-   *
-   * <code>int64 minimum = 2;</code>
-   *
-   * @return The minimum.
-   */
-  long getMinimum();
-
-  /**
-   *
-   *
-   * <pre>
-   * Maximum amount of the resource in the cluster.
-   * </pre>
-   *
-   * <code>int64 maximum = 3;</code>
-   *
-   * @return The maximum.
-   */
-  long getMaximum();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfig.java
deleted file mode 100644
index 34da0458..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfig.java
+++ /dev/null
@@ -1,2446 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for exporting cluster resource usages.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ResourceUsageExportConfig}
- */
-public final class ResourceUsageExportConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ResourceUsageExportConfig)
-    ResourceUsageExportConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ResourceUsageExportConfig.newBuilder() to construct.
-  private ResourceUsageExportConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ResourceUsageExportConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ResourceUsageExportConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ResourceUsageExportConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder
-                  subBuilder = null;
-              if (bigqueryDestination_ != null) {
-                subBuilder = bigqueryDestination_.toBuilder();
-              }
-              bigqueryDestination_ =
-                  input.readMessage(
-                      com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(bigqueryDestination_);
-                bigqueryDestination_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 16:
-            {
-              enableNetworkEgressMetering_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder
-                  subBuilder = null;
-              if (consumptionMeteringConfig_ != null) {
-                subBuilder = consumptionMeteringConfig_.toBuilder();
-              }
-              consumptionMeteringConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(consumptionMeteringConfig_);
-                consumptionMeteringConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ResourceUsageExportConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ResourceUsageExportConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ResourceUsageExportConfig.class,
-            com.google.container.v1.ResourceUsageExportConfig.Builder.class);
-  }
-
-  public interface BigQueryDestinationOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * The ID of a BigQuery Dataset.
-     * </pre>
-     *
-     * <code>string dataset_id = 1;</code>
-     *
-     * @return The datasetId.
-     */
-    java.lang.String getDatasetId();
-    /**
-     *
-     *
-     * <pre>
-     * The ID of a BigQuery Dataset.
-     * </pre>
-     *
-     * <code>string dataset_id = 1;</code>
-     *
-     * @return The bytes for datasetId.
-     */
-    com.google.protobuf.ByteString getDatasetIdBytes();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Parameters for using BigQuery as the destination of resource usage export.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ResourceUsageExportConfig.BigQueryDestination}
-   */
-  public static final class BigQueryDestination extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-      BigQueryDestinationOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use BigQueryDestination.newBuilder() to construct.
-    private BigQueryDestination(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private BigQueryDestination() {
-      datasetId_ = "";
-    }
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new BigQueryDestination();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private BigQueryDestination(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                datasetId_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.class,
-              com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder.class);
-    }
-
-    public static final int DATASET_ID_FIELD_NUMBER = 1;
-    private volatile java.lang.Object datasetId_;
-    /**
-     *
-     *
-     * <pre>
-     * The ID of a BigQuery Dataset.
-     * </pre>
-     *
-     * <code>string dataset_id = 1;</code>
-     *
-     * @return The datasetId.
-     */
-    @java.lang.Override
-    public java.lang.String getDatasetId() {
-      java.lang.Object ref = datasetId_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        datasetId_ = s;
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The ID of a BigQuery Dataset.
-     * </pre>
-     *
-     * <code>string dataset_id = 1;</code>
-     *
-     * @return The bytes for datasetId.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString getDatasetIdBytes() {
-      java.lang.Object ref = datasetId_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        datasetId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (!getDatasetIdBytes().isEmpty()) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, datasetId_);
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (!getDatasetIdBytes().isEmpty()) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, datasetId_);
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj instanceof com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination other =
-          (com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination) obj;
-
-      if (!getDatasetId().equals(other.getDatasetId())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + DATASET_ID_FIELD_NUMBER;
-      hash = (53 * hash) + getDatasetId().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters for using BigQuery as the destination of resource usage export.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.ResourceUsageExportConfig.BigQueryDestination}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.class,
-                com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder
-                    .class);
-      }
-
-      // Construct using
-      // com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        datasetId_ = "";
-
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_BigQueryDestination_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-          getDefaultInstanceForType() {
-        return com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-            .getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination build() {
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination result =
-            buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination buildPartial() {
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination result =
-            new com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination(this);
-        result.datasetId_ = datasetId_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination) {
-          return mergeFrom(
-              (com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(
-          com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination other) {
-        if (other
-            == com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-                .getDefaultInstance()) return this;
-        if (!other.getDatasetId().isEmpty()) {
-          datasetId_ = other.datasetId_;
-          onChanged();
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-                  e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private java.lang.Object datasetId_ = "";
-      /**
-       *
-       *
-       * <pre>
-       * The ID of a BigQuery Dataset.
-       * </pre>
-       *
-       * <code>string dataset_id = 1;</code>
-       *
-       * @return The datasetId.
-       */
-      public java.lang.String getDatasetId() {
-        java.lang.Object ref = datasetId_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          datasetId_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The ID of a BigQuery Dataset.
-       * </pre>
-       *
-       * <code>string dataset_id = 1;</code>
-       *
-       * @return The bytes for datasetId.
-       */
-      public com.google.protobuf.ByteString getDatasetIdBytes() {
-        java.lang.Object ref = datasetId_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          datasetId_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The ID of a BigQuery Dataset.
-       * </pre>
-       *
-       * <code>string dataset_id = 1;</code>
-       *
-       * @param value The datasetId to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDatasetId(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        datasetId_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The ID of a BigQuery Dataset.
-       * </pre>
-       *
-       * <code>string dataset_id = 1;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearDatasetId() {
-
-        datasetId_ = getDefaultInstance().getDatasetId();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The ID of a BigQuery Dataset.
-       * </pre>
-       *
-       * <code>string dataset_id = 1;</code>
-       *
-       * @param value The bytes for datasetId to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
-        datasetId_ = value;
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.ResourceUsageExportConfig.BigQueryDestination)
-    private static final com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE =
-          new com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination();
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<BigQueryDestination> PARSER =
-        new com.google.protobuf.AbstractParser<BigQueryDestination>() {
-          @java.lang.Override
-          public BigQueryDestination parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new BigQueryDestination(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<BigQueryDestination> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<BigQueryDestination> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public interface ConsumptionMeteringConfigOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * Whether to enable consumption metering for this cluster. If enabled, a
-     * second BigQuery table will be created to hold resource consumption
-     * records.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    boolean getEnabled();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Parameters for controlling consumption metering.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig}
-   */
-  public static final class ConsumptionMeteringConfig extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-      ConsumptionMeteringConfigOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use ConsumptionMeteringConfig.newBuilder() to construct.
-    private ConsumptionMeteringConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private ConsumptionMeteringConfig() {}
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new ConsumptionMeteringConfig();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private ConsumptionMeteringConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 8:
-              {
-                enabled_ = input.readBool();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.class,
-              com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder
-                  .class);
-    }
-
-    public static final int ENABLED_FIELD_NUMBER = 1;
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether to enable consumption metering for this cluster. If enabled, a
-     * second BigQuery table will be created to hold resource consumption
-     * records.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (enabled_ != false) {
-        output.writeBool(1, enabled_);
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (enabled_ != false) {
-        size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj
-          instanceof com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig other =
-          (com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig) obj;
-
-      if (getEnabled() != other.getEnabled()) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Parameters for controlling consumption metering.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.class,
-                com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder
-                    .class);
-      }
-
-      // Construct using
-      // com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        enabled_ = false;
-
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ResourceUsageExportConfig_ConsumptionMeteringConfig_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-          getDefaultInstanceForType() {
-        return com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-            .getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig build() {
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig result =
-            buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-          buildPartial() {
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig result =
-            new com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig(this);
-        result.enabled_ = enabled_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig) {
-          return mergeFrom(
-              (com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(
-          com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig other) {
-        if (other
-            == com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-                .getDefaultInstance()) return this;
-        if (other.getEnabled() != false) {
-          setEnabled(other.getEnabled());
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig parsedMessage =
-            null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-                  e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private boolean enabled_;
-      /**
-       *
-       *
-       * <pre>
-       * Whether to enable consumption metering for this cluster. If enabled, a
-       * second BigQuery table will be created to hold resource consumption
-       * records.
-       * </pre>
-       *
-       * <code>bool enabled = 1;</code>
-       *
-       * @return The enabled.
-       */
-      @java.lang.Override
-      public boolean getEnabled() {
-        return enabled_;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Whether to enable consumption metering for this cluster. If enabled, a
-       * second BigQuery table will be created to hold resource consumption
-       * records.
-       * </pre>
-       *
-       * <code>bool enabled = 1;</code>
-       *
-       * @param value The enabled to set.
-       * @return This builder for chaining.
-       */
-      public Builder setEnabled(boolean value) {
-
-        enabled_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * Whether to enable consumption metering for this cluster. If enabled, a
-       * second BigQuery table will be created to hold resource consumption
-       * records.
-       * </pre>
-       *
-       * <code>bool enabled = 1;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearEnabled() {
-
-        enabled_ = false;
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig)
-    private static final com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE =
-          new com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig();
-    }
-
-    public static com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<ConsumptionMeteringConfig> PARSER =
-        new com.google.protobuf.AbstractParser<ConsumptionMeteringConfig>() {
-          @java.lang.Override
-          public ConsumptionMeteringConfig parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ConsumptionMeteringConfig(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<ConsumptionMeteringConfig> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<ConsumptionMeteringConfig> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public static final int BIGQUERY_DESTINATION_FIELD_NUMBER = 1;
-  private com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-      bigqueryDestination_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   *
-   * @return Whether the bigqueryDestination field is set.
-   */
-  @java.lang.Override
-  public boolean hasBigqueryDestination() {
-    return bigqueryDestination_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   *
-   * @return The bigqueryDestination.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-      getBigqueryDestination() {
-    return bigqueryDestination_ == null
-        ? com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.getDefaultInstance()
-        : bigqueryDestination_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder
-      getBigqueryDestinationOrBuilder() {
-    return getBigqueryDestination();
-  }
-
-  public static final int ENABLE_NETWORK_EGRESS_METERING_FIELD_NUMBER = 2;
-  private boolean enableNetworkEgressMetering_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether to enable network egress metering for this cluster. If enabled, a
-   * daemonset will be created in the cluster to meter network egress traffic.
-   * </pre>
-   *
-   * <code>bool enable_network_egress_metering = 2;</code>
-   *
-   * @return The enableNetworkEgressMetering.
-   */
-  @java.lang.Override
-  public boolean getEnableNetworkEgressMetering() {
-    return enableNetworkEgressMetering_;
-  }
-
-  public static final int CONSUMPTION_METERING_CONFIG_FIELD_NUMBER = 3;
-  private com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-      consumptionMeteringConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   *
-   * @return Whether the consumptionMeteringConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasConsumptionMeteringConfig() {
-    return consumptionMeteringConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   *
-   * @return The consumptionMeteringConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-      getConsumptionMeteringConfig() {
-    return consumptionMeteringConfig_ == null
-        ? com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-            .getDefaultInstance()
-        : consumptionMeteringConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder
-      getConsumptionMeteringConfigOrBuilder() {
-    return getConsumptionMeteringConfig();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (bigqueryDestination_ != null) {
-      output.writeMessage(1, getBigqueryDestination());
-    }
-    if (enableNetworkEgressMetering_ != false) {
-      output.writeBool(2, enableNetworkEgressMetering_);
-    }
-    if (consumptionMeteringConfig_ != null) {
-      output.writeMessage(3, getConsumptionMeteringConfig());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (bigqueryDestination_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getBigqueryDestination());
-    }
-    if (enableNetworkEgressMetering_ != false) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeBoolSize(2, enableNetworkEgressMetering_);
-    }
-    if (consumptionMeteringConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, getConsumptionMeteringConfig());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ResourceUsageExportConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ResourceUsageExportConfig other =
-        (com.google.container.v1.ResourceUsageExportConfig) obj;
-
-    if (hasBigqueryDestination() != other.hasBigqueryDestination()) return false;
-    if (hasBigqueryDestination()) {
-      if (!getBigqueryDestination().equals(other.getBigqueryDestination())) return false;
-    }
-    if (getEnableNetworkEgressMetering() != other.getEnableNetworkEgressMetering()) return false;
-    if (hasConsumptionMeteringConfig() != other.hasConsumptionMeteringConfig()) return false;
-    if (hasConsumptionMeteringConfig()) {
-      if (!getConsumptionMeteringConfig().equals(other.getConsumptionMeteringConfig()))
-        return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (hasBigqueryDestination()) {
-      hash = (37 * hash) + BIGQUERY_DESTINATION_FIELD_NUMBER;
-      hash = (53 * hash) + getBigqueryDestination().hashCode();
-    }
-    hash = (37 * hash) + ENABLE_NETWORK_EGRESS_METERING_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableNetworkEgressMetering());
-    if (hasConsumptionMeteringConfig()) {
-      hash = (37 * hash) + CONSUMPTION_METERING_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getConsumptionMeteringConfig().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ResourceUsageExportConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for exporting cluster resource usages.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ResourceUsageExportConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ResourceUsageExportConfig)
-      com.google.container.v1.ResourceUsageExportConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ResourceUsageExportConfig.class,
-              com.google.container.v1.ResourceUsageExportConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ResourceUsageExportConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (bigqueryDestinationBuilder_ == null) {
-        bigqueryDestination_ = null;
-      } else {
-        bigqueryDestination_ = null;
-        bigqueryDestinationBuilder_ = null;
-      }
-      enableNetworkEgressMetering_ = false;
-
-      if (consumptionMeteringConfigBuilder_ == null) {
-        consumptionMeteringConfig_ = null;
-      } else {
-        consumptionMeteringConfig_ = null;
-        consumptionMeteringConfigBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ResourceUsageExportConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceUsageExportConfig getDefaultInstanceForType() {
-      return com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceUsageExportConfig build() {
-      com.google.container.v1.ResourceUsageExportConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ResourceUsageExportConfig buildPartial() {
-      com.google.container.v1.ResourceUsageExportConfig result =
-          new com.google.container.v1.ResourceUsageExportConfig(this);
-      if (bigqueryDestinationBuilder_ == null) {
-        result.bigqueryDestination_ = bigqueryDestination_;
-      } else {
-        result.bigqueryDestination_ = bigqueryDestinationBuilder_.build();
-      }
-      result.enableNetworkEgressMetering_ = enableNetworkEgressMetering_;
-      if (consumptionMeteringConfigBuilder_ == null) {
-        result.consumptionMeteringConfig_ = consumptionMeteringConfig_;
-      } else {
-        result.consumptionMeteringConfig_ = consumptionMeteringConfigBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ResourceUsageExportConfig) {
-        return mergeFrom((com.google.container.v1.ResourceUsageExportConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ResourceUsageExportConfig other) {
-      if (other == com.google.container.v1.ResourceUsageExportConfig.getDefaultInstance())
-        return this;
-      if (other.hasBigqueryDestination()) {
-        mergeBigqueryDestination(other.getBigqueryDestination());
-      }
-      if (other.getEnableNetworkEgressMetering() != false) {
-        setEnableNetworkEgressMetering(other.getEnableNetworkEgressMetering());
-      }
-      if (other.hasConsumptionMeteringConfig()) {
-        mergeConsumptionMeteringConfig(other.getConsumptionMeteringConfig());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ResourceUsageExportConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.ResourceUsageExportConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        bigqueryDestination_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination,
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder,
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder>
-        bigqueryDestinationBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     *
-     * @return Whether the bigqueryDestination field is set.
-     */
-    public boolean hasBigqueryDestination() {
-      return bigqueryDestinationBuilder_ != null || bigqueryDestination_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     *
-     * @return The bigqueryDestination.
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-        getBigqueryDestination() {
-      if (bigqueryDestinationBuilder_ == null) {
-        return bigqueryDestination_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-                .getDefaultInstance()
-            : bigqueryDestination_;
-      } else {
-        return bigqueryDestinationBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public Builder setBigqueryDestination(
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination value) {
-      if (bigqueryDestinationBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        bigqueryDestination_ = value;
-        onChanged();
-      } else {
-        bigqueryDestinationBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public Builder setBigqueryDestination(
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder
-            builderForValue) {
-      if (bigqueryDestinationBuilder_ == null) {
-        bigqueryDestination_ = builderForValue.build();
-        onChanged();
-      } else {
-        bigqueryDestinationBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public Builder mergeBigqueryDestination(
-        com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination value) {
-      if (bigqueryDestinationBuilder_ == null) {
-        if (bigqueryDestination_ != null) {
-          bigqueryDestination_ =
-              com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.newBuilder(
-                      bigqueryDestination_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          bigqueryDestination_ = value;
-        }
-        onChanged();
-      } else {
-        bigqueryDestinationBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public Builder clearBigqueryDestination() {
-      if (bigqueryDestinationBuilder_ == null) {
-        bigqueryDestination_ = null;
-        onChanged();
-      } else {
-        bigqueryDestination_ = null;
-        bigqueryDestinationBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder
-        getBigqueryDestinationBuilder() {
-
-      onChanged();
-      return getBigqueryDestinationFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder
-        getBigqueryDestinationOrBuilder() {
-      if (bigqueryDestinationBuilder_ != null) {
-        return bigqueryDestinationBuilder_.getMessageOrBuilder();
-      } else {
-        return bigqueryDestination_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination
-                .getDefaultInstance()
-            : bigqueryDestination_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to use BigQuery as usage export destination.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination,
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder,
-            com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder>
-        getBigqueryDestinationFieldBuilder() {
-      if (bigqueryDestinationBuilder_ == null) {
-        bigqueryDestinationBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination,
-                com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination.Builder,
-                com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder>(
-                getBigqueryDestination(), getParentForChildren(), isClean());
-        bigqueryDestination_ = null;
-      }
-      return bigqueryDestinationBuilder_;
-    }
-
-    private boolean enableNetworkEgressMetering_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether to enable network egress metering for this cluster. If enabled, a
-     * daemonset will be created in the cluster to meter network egress traffic.
-     * </pre>
-     *
-     * <code>bool enable_network_egress_metering = 2;</code>
-     *
-     * @return The enableNetworkEgressMetering.
-     */
-    @java.lang.Override
-    public boolean getEnableNetworkEgressMetering() {
-      return enableNetworkEgressMetering_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether to enable network egress metering for this cluster. If enabled, a
-     * daemonset will be created in the cluster to meter network egress traffic.
-     * </pre>
-     *
-     * <code>bool enable_network_egress_metering = 2;</code>
-     *
-     * @param value The enableNetworkEgressMetering to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableNetworkEgressMetering(boolean value) {
-
-      enableNetworkEgressMetering_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether to enable network egress metering for this cluster. If enabled, a
-     * daemonset will be created in the cluster to meter network egress traffic.
-     * </pre>
-     *
-     * <code>bool enable_network_egress_metering = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableNetworkEgressMetering() {
-
-      enableNetworkEgressMetering_ = false;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        consumptionMeteringConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig,
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder>
-        consumptionMeteringConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     *
-     * @return Whether the consumptionMeteringConfig field is set.
-     */
-    public boolean hasConsumptionMeteringConfig() {
-      return consumptionMeteringConfigBuilder_ != null || consumptionMeteringConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     *
-     * @return The consumptionMeteringConfig.
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-        getConsumptionMeteringConfig() {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        return consumptionMeteringConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-                .getDefaultInstance()
-            : consumptionMeteringConfig_;
-      } else {
-        return consumptionMeteringConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public Builder setConsumptionMeteringConfig(
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig value) {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        consumptionMeteringConfig_ = value;
-        onChanged();
-      } else {
-        consumptionMeteringConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public Builder setConsumptionMeteringConfig(
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder
-            builderForValue) {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        consumptionMeteringConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        consumptionMeteringConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public Builder mergeConsumptionMeteringConfig(
-        com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig value) {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        if (consumptionMeteringConfig_ != null) {
-          consumptionMeteringConfig_ =
-              com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-                  .newBuilder(consumptionMeteringConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          consumptionMeteringConfig_ = value;
-        }
-        onChanged();
-      } else {
-        consumptionMeteringConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public Builder clearConsumptionMeteringConfig() {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        consumptionMeteringConfig_ = null;
-        onChanged();
-      } else {
-        consumptionMeteringConfig_ = null;
-        consumptionMeteringConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder
-        getConsumptionMeteringConfigBuilder() {
-
-      onChanged();
-      return getConsumptionMeteringConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    public com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder
-        getConsumptionMeteringConfigOrBuilder() {
-      if (consumptionMeteringConfigBuilder_ != null) {
-        return consumptionMeteringConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return consumptionMeteringConfig_ == null
-            ? com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-                .getDefaultInstance()
-            : consumptionMeteringConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Configuration to enable resource consumption metering.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig,
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder,
-            com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder>
-        getConsumptionMeteringConfigFieldBuilder() {
-      if (consumptionMeteringConfigBuilder_ == null) {
-        consumptionMeteringConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig,
-                com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig.Builder,
-                com.google.container.v1.ResourceUsageExportConfig
-                    .ConsumptionMeteringConfigOrBuilder>(
-                getConsumptionMeteringConfig(), getParentForChildren(), isClean());
-        consumptionMeteringConfig_ = null;
-      }
-      return consumptionMeteringConfigBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ResourceUsageExportConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ResourceUsageExportConfig)
-  private static final com.google.container.v1.ResourceUsageExportConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ResourceUsageExportConfig();
-  }
-
-  public static com.google.container.v1.ResourceUsageExportConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ResourceUsageExportConfig> PARSER =
-      new com.google.protobuf.AbstractParser<ResourceUsageExportConfig>() {
-        @java.lang.Override
-        public ResourceUsageExportConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ResourceUsageExportConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ResourceUsageExportConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ResourceUsageExportConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ResourceUsageExportConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfigOrBuilder.java
deleted file mode 100644
index 9921d1a6..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfigOrBuilder.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ResourceUsageExportConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ResourceUsageExportConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   *
-   * @return Whether the bigqueryDestination field is set.
-   */
-  boolean hasBigqueryDestination();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   *
-   * @return The bigqueryDestination.
-   */
-  com.google.container.v1.ResourceUsageExportConfig.BigQueryDestination getBigqueryDestination();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to use BigQuery as usage export destination.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.BigQueryDestination bigquery_destination = 1;
-   * </code>
-   */
-  com.google.container.v1.ResourceUsageExportConfig.BigQueryDestinationOrBuilder
-      getBigqueryDestinationOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether to enable network egress metering for this cluster. If enabled, a
-   * daemonset will be created in the cluster to meter network egress traffic.
-   * </pre>
-   *
-   * <code>bool enable_network_egress_metering = 2;</code>
-   *
-   * @return The enableNetworkEgressMetering.
-   */
-  boolean getEnableNetworkEgressMetering();
-
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   *
-   * @return Whether the consumptionMeteringConfig field is set.
-   */
-  boolean hasConsumptionMeteringConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   *
-   * @return The consumptionMeteringConfig.
-   */
-  com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig
-      getConsumptionMeteringConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Configuration to enable resource consumption metering.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfig consumption_metering_config = 3;
-   * </code>
-   */
-  com.google.container.v1.ResourceUsageExportConfig.ConsumptionMeteringConfigOrBuilder
-      getConsumptionMeteringConfigOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequest.java
deleted file mode 100644
index 3b479e5f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequest.java
+++ /dev/null
@@ -1,1449 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * RollbackNodePoolUpgradeRequest rollbacks the previously Aborted or Failed
- * NodePool upgrade. This will be an no-op if the last upgrade successfully
- * completed.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.RollbackNodePoolUpgradeRequest}
- */
-public final class RollbackNodePoolUpgradeRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.RollbackNodePoolUpgradeRequest)
-    RollbackNodePoolUpgradeRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use RollbackNodePoolUpgradeRequest.newBuilder() to construct.
-  private RollbackNodePoolUpgradeRequest(
-      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private RollbackNodePoolUpgradeRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new RollbackNodePoolUpgradeRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private RollbackNodePoolUpgradeRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.RollbackNodePoolUpgradeRequest.class,
-            com.google.container.v1.RollbackNodePoolUpgradeRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node poll to
-   * rollback upgrade.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node poll to
-   * rollback upgrade.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.RollbackNodePoolUpgradeRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.RollbackNodePoolUpgradeRequest other =
-        (com.google.container.v1.RollbackNodePoolUpgradeRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.RollbackNodePoolUpgradeRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * RollbackNodePoolUpgradeRequest rollbacks the previously Aborted or Failed
-   * NodePool upgrade. This will be an no-op if the last upgrade successfully
-   * completed.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.RollbackNodePoolUpgradeRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.RollbackNodePoolUpgradeRequest)
-      com.google.container.v1.RollbackNodePoolUpgradeRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.RollbackNodePoolUpgradeRequest.class,
-              com.google.container.v1.RollbackNodePoolUpgradeRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.RollbackNodePoolUpgradeRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_RollbackNodePoolUpgradeRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RollbackNodePoolUpgradeRequest getDefaultInstanceForType() {
-      return com.google.container.v1.RollbackNodePoolUpgradeRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RollbackNodePoolUpgradeRequest build() {
-      com.google.container.v1.RollbackNodePoolUpgradeRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.RollbackNodePoolUpgradeRequest buildPartial() {
-      com.google.container.v1.RollbackNodePoolUpgradeRequest result =
-          new com.google.container.v1.RollbackNodePoolUpgradeRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.RollbackNodePoolUpgradeRequest) {
-        return mergeFrom((com.google.container.v1.RollbackNodePoolUpgradeRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.RollbackNodePoolUpgradeRequest other) {
-      if (other == com.google.container.v1.RollbackNodePoolUpgradeRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.RollbackNodePoolUpgradeRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.RollbackNodePoolUpgradeRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to rollback.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node poll to
-     * rollback upgrade.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node poll to
-     * rollback upgrade.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node poll to
-     * rollback upgrade.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node poll to
-     * rollback upgrade.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node poll to
-     * rollback upgrade.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.RollbackNodePoolUpgradeRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.RollbackNodePoolUpgradeRequest)
-  private static final com.google.container.v1.RollbackNodePoolUpgradeRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.RollbackNodePoolUpgradeRequest();
-  }
-
-  public static com.google.container.v1.RollbackNodePoolUpgradeRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<RollbackNodePoolUpgradeRequest> PARSER =
-      new com.google.protobuf.AbstractParser<RollbackNodePoolUpgradeRequest>() {
-        @java.lang.Override
-        public RollbackNodePoolUpgradeRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RollbackNodePoolUpgradeRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<RollbackNodePoolUpgradeRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<RollbackNodePoolUpgradeRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.RollbackNodePoolUpgradeRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequestOrBuilder.java
deleted file mode 100644
index 9007e5f8..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequestOrBuilder.java
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface RollbackNodePoolUpgradeRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.RollbackNodePoolUpgradeRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to rollback.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node poll to
-   * rollback upgrade.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node poll to
-   * rollback upgrade.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfig.java
deleted file mode 100644
index df95fe1c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfig.java
+++ /dev/null
@@ -1,738 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SandboxConfig contains configurations of the sandbox to use for the node.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SandboxConfig}
- */
-public final class SandboxConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SandboxConfig)
-    SandboxConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SandboxConfig.newBuilder() to construct.
-  private SandboxConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SandboxConfig() {
-    type_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SandboxConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SandboxConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              type_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SandboxConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SandboxConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SandboxConfig.class,
-            com.google.container.v1.SandboxConfig.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Possible types of sandboxes.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.SandboxConfig.Type}
-   */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Default value. This should not be used.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Run sandbox using gvisor.
-     * </pre>
-     *
-     * <code>GVISOR = 1;</code>
-     */
-    GVISOR(1),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Default value. This should not be used.
-     * </pre>
-     *
-     * <code>UNSPECIFIED = 0;</code>
-     */
-    public static final int UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Run sandbox using gvisor.
-     * </pre>
-     *
-     * <code>GVISOR = 1;</code>
-     */
-    public static final int GVISOR_VALUE = 1;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Type valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Type forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNSPECIFIED;
-        case 1:
-          return GVISOR;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Type> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Type> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Type>() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.SandboxConfig.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Type[] VALUES = values();
-
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Type(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.SandboxConfig.Type)
-  }
-
-  public static final int TYPE_FIELD_NUMBER = 2;
-  private int type_;
-  /**
-   *
-   *
-   * <pre>
-   * Type of the sandbox to use for the node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-   *
-   * @return The enum numeric value on the wire for type.
-   */
-  @java.lang.Override
-  public int getTypeValue() {
-    return type_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Type of the sandbox to use for the node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-   *
-   * @return The type.
-   */
-  @java.lang.Override
-  public com.google.container.v1.SandboxConfig.Type getType() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.SandboxConfig.Type result =
-        com.google.container.v1.SandboxConfig.Type.valueOf(type_);
-    return result == null ? com.google.container.v1.SandboxConfig.Type.UNRECOGNIZED : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (type_ != com.google.container.v1.SandboxConfig.Type.UNSPECIFIED.getNumber()) {
-      output.writeEnum(2, type_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (type_ != com.google.container.v1.SandboxConfig.Type.UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SandboxConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SandboxConfig other = (com.google.container.v1.SandboxConfig) obj;
-
-    if (type_ != other.type_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + type_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SandboxConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SandboxConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SandboxConfig contains configurations of the sandbox to use for the node.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SandboxConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SandboxConfig)
-      com.google.container.v1.SandboxConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SandboxConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SandboxConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SandboxConfig.class,
-              com.google.container.v1.SandboxConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SandboxConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      type_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SandboxConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SandboxConfig getDefaultInstanceForType() {
-      return com.google.container.v1.SandboxConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SandboxConfig build() {
-      com.google.container.v1.SandboxConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SandboxConfig buildPartial() {
-      com.google.container.v1.SandboxConfig result =
-          new com.google.container.v1.SandboxConfig(this);
-      result.type_ = type_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SandboxConfig) {
-        return mergeFrom((com.google.container.v1.SandboxConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SandboxConfig other) {
-      if (other == com.google.container.v1.SandboxConfig.getDefaultInstance()) return this;
-      if (other.type_ != 0) {
-        setTypeValue(other.getTypeValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SandboxConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SandboxConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int type_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Type of the sandbox to use for the node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-     *
-     * @return The enum numeric value on the wire for type.
-     */
-    @java.lang.Override
-    public int getTypeValue() {
-      return type_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the sandbox to use for the node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-     *
-     * @param value The enum numeric value on the wire for type to set.
-     * @return This builder for chaining.
-     */
-    public Builder setTypeValue(int value) {
-
-      type_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the sandbox to use for the node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-     *
-     * @return The type.
-     */
-    @java.lang.Override
-    public com.google.container.v1.SandboxConfig.Type getType() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.SandboxConfig.Type result =
-          com.google.container.v1.SandboxConfig.Type.valueOf(type_);
-      return result == null ? com.google.container.v1.SandboxConfig.Type.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the sandbox to use for the node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-     *
-     * @param value The type to set.
-     * @return This builder for chaining.
-     */
-    public Builder setType(com.google.container.v1.SandboxConfig.Type value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      type_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Type of the sandbox to use for the node.
-     * </pre>
-     *
-     * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearType() {
-
-      type_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SandboxConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SandboxConfig)
-  private static final com.google.container.v1.SandboxConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SandboxConfig();
-  }
-
-  public static com.google.container.v1.SandboxConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SandboxConfig> PARSER =
-      new com.google.protobuf.AbstractParser<SandboxConfig>() {
-        @java.lang.Override
-        public SandboxConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SandboxConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SandboxConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SandboxConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SandboxConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfigOrBuilder.java
deleted file mode 100644
index 14fa5bc2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfigOrBuilder.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SandboxConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SandboxConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Type of the sandbox to use for the node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-   *
-   * @return The enum numeric value on the wire for type.
-   */
-  int getTypeValue();
-  /**
-   *
-   *
-   * <pre>
-   * Type of the sandbox to use for the node.
-   * </pre>
-   *
-   * <code>.google.container.v1.SandboxConfig.Type type = 2;</code>
-   *
-   * @return The type.
-   */
-  com.google.container.v1.SandboxConfig.Type getType();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfig.java
deleted file mode 100644
index cd48a830..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfig.java
+++ /dev/null
@@ -1,3313 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Kubernetes Engine service configuration.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ServerConfig}
- */
-public final class ServerConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ServerConfig)
-    ServerConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ServerConfig.newBuilder() to construct.
-  private ServerConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ServerConfig() {
-    defaultClusterVersion_ = "";
-    validNodeVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    defaultImageType_ = "";
-    validImageTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    validMasterVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    channels_ = java.util.Collections.emptyList();
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ServerConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ServerConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              defaultClusterVersion_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                validNodeVersions_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              validNodeVersions_.add(s);
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              defaultImageType_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                validImageTypes_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              validImageTypes_.add(s);
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                validMasterVersions_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              validMasterVersions_.add(s);
-              break;
-            }
-          case 74:
-            {
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                channels_ =
-                    new java.util.ArrayList<
-                        com.google.container.v1.ServerConfig.ReleaseChannelConfig>();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              channels_.add(
-                  input.readMessage(
-                      com.google.container.v1.ServerConfig.ReleaseChannelConfig.parser(),
-                      extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        validNodeVersions_ = validNodeVersions_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        validImageTypes_ = validImageTypes_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        validMasterVersions_ = validMasterVersions_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        channels_ = java.util.Collections.unmodifiableList(channels_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ServerConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ServerConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ServerConfig.class,
-            com.google.container.v1.ServerConfig.Builder.class);
-  }
-
-  public interface ReleaseChannelConfigOrBuilder
-      extends
-      // @@protoc_insertion_point(interface_extends:google.container.v1.ServerConfig.ReleaseChannelConfig)
-      com.google.protobuf.MessageOrBuilder {
-
-    /**
-     *
-     *
-     * <pre>
-     * The release channel this configuration applies to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The enum numeric value on the wire for channel.
-     */
-    int getChannelValue();
-    /**
-     *
-     *
-     * <pre>
-     * The release channel this configuration applies to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The channel.
-     */
-    com.google.container.v1.ReleaseChannel.Channel getChannel();
-
-    /**
-     *
-     *
-     * <pre>
-     * The default version for newly created clusters on the channel.
-     * </pre>
-     *
-     * <code>string default_version = 2;</code>
-     *
-     * @return The defaultVersion.
-     */
-    java.lang.String getDefaultVersion();
-    /**
-     *
-     *
-     * <pre>
-     * The default version for newly created clusters on the channel.
-     * </pre>
-     *
-     * <code>string default_version = 2;</code>
-     *
-     * @return The bytes for defaultVersion.
-     */
-    com.google.protobuf.ByteString getDefaultVersionBytes();
-
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @return A list containing the validVersions.
-     */
-    java.util.List<java.lang.String> getValidVersionsList();
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @return The count of validVersions.
-     */
-    int getValidVersionsCount();
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The validVersions at the given index.
-     */
-    java.lang.String getValidVersions(int index);
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the validVersions at the given index.
-     */
-    com.google.protobuf.ByteString getValidVersionsBytes(int index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * ReleaseChannelConfig exposes configuration for a release channel.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ServerConfig.ReleaseChannelConfig}
-   */
-  public static final class ReleaseChannelConfig extends com.google.protobuf.GeneratedMessageV3
-      implements
-      // @@protoc_insertion_point(message_implements:google.container.v1.ServerConfig.ReleaseChannelConfig)
-      ReleaseChannelConfigOrBuilder {
-    private static final long serialVersionUID = 0L;
-    // Use ReleaseChannelConfig.newBuilder() to construct.
-    private ReleaseChannelConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-
-    private ReleaseChannelConfig() {
-      channel_ = 0;
-      defaultVersion_ = "";
-      validVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    }
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-      return new ReleaseChannelConfig();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-      return this.unknownFields;
-    }
-
-    private ReleaseChannelConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 8:
-              {
-                int rawValue = input.readEnum();
-
-                channel_ = rawValue;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                defaultVersion_ = s;
-                break;
-              }
-            case 34:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  validVersions_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                validVersions_.add(s);
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          validVersions_ = validVersions_.getUnmodifiableView();
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ServerConfig.ReleaseChannelConfig.class,
-              com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder.class);
-    }
-
-    public static final int CHANNEL_FIELD_NUMBER = 1;
-    private int channel_;
-    /**
-     *
-     *
-     * <pre>
-     * The release channel this configuration applies to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The enum numeric value on the wire for channel.
-     */
-    @java.lang.Override
-    public int getChannelValue() {
-      return channel_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The release channel this configuration applies to.
-     * </pre>
-     *
-     * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-     *
-     * @return The channel.
-     */
-    @java.lang.Override
-    public com.google.container.v1.ReleaseChannel.Channel getChannel() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.ReleaseChannel.Channel result =
-          com.google.container.v1.ReleaseChannel.Channel.valueOf(channel_);
-      return result == null ? com.google.container.v1.ReleaseChannel.Channel.UNRECOGNIZED : result;
-    }
-
-    public static final int DEFAULT_VERSION_FIELD_NUMBER = 2;
-    private volatile java.lang.Object defaultVersion_;
-    /**
-     *
-     *
-     * <pre>
-     * The default version for newly created clusters on the channel.
-     * </pre>
-     *
-     * <code>string default_version = 2;</code>
-     *
-     * @return The defaultVersion.
-     */
-    @java.lang.Override
-    public java.lang.String getDefaultVersion() {
-      java.lang.Object ref = defaultVersion_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        defaultVersion_ = s;
-        return s;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The default version for newly created clusters on the channel.
-     * </pre>
-     *
-     * <code>string default_version = 2;</code>
-     *
-     * @return The bytes for defaultVersion.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString getDefaultVersionBytes() {
-      java.lang.Object ref = defaultVersion_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        defaultVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    public static final int VALID_VERSIONS_FIELD_NUMBER = 4;
-    private com.google.protobuf.LazyStringList validVersions_;
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @return A list containing the validVersions.
-     */
-    public com.google.protobuf.ProtocolStringList getValidVersionsList() {
-      return validVersions_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @return The count of validVersions.
-     */
-    public int getValidVersionsCount() {
-      return validVersions_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The validVersions at the given index.
-     */
-    public java.lang.String getValidVersions(int index) {
-      return validVersions_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid versions for the channel.
-     * </pre>
-     *
-     * <code>repeated string valid_versions = 4;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the validVersions at the given index.
-     */
-    public com.google.protobuf.ByteString getValidVersionsBytes(int index) {
-      return validVersions_.getByteString(index);
-    }
-
-    private byte memoizedIsInitialized = -1;
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
-
-      memoizedIsInitialized = 1;
-      return true;
-    }
-
-    @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-      if (channel_ != com.google.container.v1.ReleaseChannel.Channel.UNSPECIFIED.getNumber()) {
-        output.writeEnum(1, channel_);
-      }
-      if (!getDefaultVersionBytes().isEmpty()) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 2, defaultVersion_);
-      }
-      for (int i = 0; i < validVersions_.size(); i++) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 4, validVersions_.getRaw(i));
-      }
-      unknownFields.writeTo(output);
-    }
-
-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
-
-      size = 0;
-      if (channel_ != com.google.container.v1.ReleaseChannel.Channel.UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, channel_);
-      }
-      if (!getDefaultVersionBytes().isEmpty()) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, defaultVersion_);
-      }
-      {
-        int dataSize = 0;
-        for (int i = 0; i < validVersions_.size(); i++) {
-          dataSize += computeStringSizeNoTag(validVersions_.getRaw(i));
-        }
-        size += dataSize;
-        size += 1 * getValidVersionsList().size();
-      }
-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-        return true;
-      }
-      if (!(obj instanceof com.google.container.v1.ServerConfig.ReleaseChannelConfig)) {
-        return super.equals(obj);
-      }
-      com.google.container.v1.ServerConfig.ReleaseChannelConfig other =
-          (com.google.container.v1.ServerConfig.ReleaseChannelConfig) obj;
-
-      if (channel_ != other.channel_) return false;
-      if (!getDefaultVersion().equals(other.getDefaultVersion())) return false;
-      if (!getValidVersionsList().equals(other.getValidVersionsList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
-
-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + CHANNEL_FIELD_NUMBER;
-      hash = (53 * hash) + channel_;
-      hash = (37 * hash) + DEFAULT_VERSION_FIELD_NUMBER;
-      hash = (53 * hash) + getDefaultVersion().hashCode();
-      if (getValidVersionsCount() > 0) {
-        hash = (37 * hash) + VALID_VERSIONS_FIELD_NUMBER;
-        hash = (53 * hash) + getValidVersionsList().hashCode();
-      }
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
-    }
-
-    @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
-    public static Builder newBuilder() {
-      return DEFAULT_INSTANCE.toBuilder();
-    }
-
-    public static Builder newBuilder(
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig prototype) {
-      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-    }
-
-    @java.lang.Override
-    public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-    }
-
-    @java.lang.Override
-    protected Builder newBuilderForType(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      Builder builder = new Builder(parent);
-      return builder;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * ReleaseChannelConfig exposes configuration for a release channel.
-     * </pre>
-     *
-     * Protobuf type {@code google.container.v1.ServerConfig.ReleaseChannelConfig}
-     */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-        implements
-        // @@protoc_insertion_point(builder_implements:google.container.v1.ServerConfig.ReleaseChannelConfig)
-        com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor;
-      }
-
-      @java.lang.Override
-      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-          internalGetFieldAccessorTable() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                com.google.container.v1.ServerConfig.ReleaseChannelConfig.class,
-                com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder.class);
-      }
-
-      // Construct using com.google.container.v1.ServerConfig.ReleaseChannelConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
-
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-        super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-      }
-
-      @java.lang.Override
-      public Builder clear() {
-        super.clear();
-        channel_ = 0;
-
-        defaultVersion_ = "";
-
-        validVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-        bitField0_ = (bitField0_ & ~0x00000001);
-        return this;
-      }
-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.container.v1.ClusterServiceProto
-            .internal_static_google_container_v1_ServerConfig_ReleaseChannelConfig_descriptor;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ServerConfig.ReleaseChannelConfig getDefaultInstanceForType() {
-        return com.google.container.v1.ServerConfig.ReleaseChannelConfig.getDefaultInstance();
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ServerConfig.ReleaseChannelConfig build() {
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
-        }
-        return result;
-      }
-
-      @java.lang.Override
-      public com.google.container.v1.ServerConfig.ReleaseChannelConfig buildPartial() {
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig result =
-            new com.google.container.v1.ServerConfig.ReleaseChannelConfig(this);
-        int from_bitField0_ = bitField0_;
-        result.channel_ = channel_;
-        result.defaultVersion_ = defaultVersion_;
-        if (((bitField0_ & 0x00000001) != 0)) {
-          validVersions_ = validVersions_.getUnmodifiableView();
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.validVersions_ = validVersions_;
-        onBuilt();
-        return result;
-      }
-
-      @java.lang.Override
-      public Builder clone() {
-        return super.clone();
-      }
-
-      @java.lang.Override
-      public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.setField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-        return super.clearField(field);
-      }
-
-      @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-        return super.clearOneof(oneof);
-      }
-
-      @java.lang.Override
-      public Builder setRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
-        return super.setRepeatedField(field, index, value);
-      }
-
-      @java.lang.Override
-      public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-        return super.addRepeatedField(field, value);
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.container.v1.ServerConfig.ReleaseChannelConfig) {
-          return mergeFrom((com.google.container.v1.ServerConfig.ReleaseChannelConfig) other);
-        } else {
-          super.mergeFrom(other);
-          return this;
-        }
-      }
-
-      public Builder mergeFrom(com.google.container.v1.ServerConfig.ReleaseChannelConfig other) {
-        if (other == com.google.container.v1.ServerConfig.ReleaseChannelConfig.getDefaultInstance())
-          return this;
-        if (other.channel_ != 0) {
-          setChannelValue(other.getChannelValue());
-        }
-        if (!other.getDefaultVersion().isEmpty()) {
-          defaultVersion_ = other.defaultVersion_;
-          onChanged();
-        }
-        if (!other.validVersions_.isEmpty()) {
-          if (validVersions_.isEmpty()) {
-            validVersions_ = other.validVersions_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureValidVersionsIsMutable();
-            validVersions_.addAll(other.validVersions_);
-          }
-          onChanged();
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.container.v1.ServerConfig.ReleaseChannelConfig) e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private int bitField0_;
-
-      private int channel_ = 0;
-      /**
-       *
-       *
-       * <pre>
-       * The release channel this configuration applies to.
-       * </pre>
-       *
-       * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-       *
-       * @return The enum numeric value on the wire for channel.
-       */
-      @java.lang.Override
-      public int getChannelValue() {
-        return channel_;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The release channel this configuration applies to.
-       * </pre>
-       *
-       * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-       *
-       * @param value The enum numeric value on the wire for channel to set.
-       * @return This builder for chaining.
-       */
-      public Builder setChannelValue(int value) {
-
-        channel_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The release channel this configuration applies to.
-       * </pre>
-       *
-       * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-       *
-       * @return The channel.
-       */
-      @java.lang.Override
-      public com.google.container.v1.ReleaseChannel.Channel getChannel() {
-        @SuppressWarnings("deprecation")
-        com.google.container.v1.ReleaseChannel.Channel result =
-            com.google.container.v1.ReleaseChannel.Channel.valueOf(channel_);
-        return result == null
-            ? com.google.container.v1.ReleaseChannel.Channel.UNRECOGNIZED
-            : result;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The release channel this configuration applies to.
-       * </pre>
-       *
-       * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-       *
-       * @param value The channel to set.
-       * @return This builder for chaining.
-       */
-      public Builder setChannel(com.google.container.v1.ReleaseChannel.Channel value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        channel_ = value.getNumber();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The release channel this configuration applies to.
-       * </pre>
-       *
-       * <code>.google.container.v1.ReleaseChannel.Channel channel = 1;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearChannel() {
-
-        channel_ = 0;
-        onChanged();
-        return this;
-      }
-
-      private java.lang.Object defaultVersion_ = "";
-      /**
-       *
-       *
-       * <pre>
-       * The default version for newly created clusters on the channel.
-       * </pre>
-       *
-       * <code>string default_version = 2;</code>
-       *
-       * @return The defaultVersion.
-       */
-      public java.lang.String getDefaultVersion() {
-        java.lang.Object ref = defaultVersion_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          defaultVersion_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The default version for newly created clusters on the channel.
-       * </pre>
-       *
-       * <code>string default_version = 2;</code>
-       *
-       * @return The bytes for defaultVersion.
-       */
-      public com.google.protobuf.ByteString getDefaultVersionBytes() {
-        java.lang.Object ref = defaultVersion_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-          defaultVersion_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The default version for newly created clusters on the channel.
-       * </pre>
-       *
-       * <code>string default_version = 2;</code>
-       *
-       * @param value The defaultVersion to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDefaultVersion(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-
-        defaultVersion_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The default version for newly created clusters on the channel.
-       * </pre>
-       *
-       * <code>string default_version = 2;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearDefaultVersion() {
-
-        defaultVersion_ = getDefaultInstance().getDefaultVersion();
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * The default version for newly created clusters on the channel.
-       * </pre>
-       *
-       * <code>string default_version = 2;</code>
-       *
-       * @param value The bytes for defaultVersion to set.
-       * @return This builder for chaining.
-       */
-      public Builder setDefaultVersionBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
-        defaultVersion_ = value;
-        onChanged();
-        return this;
-      }
-
-      private com.google.protobuf.LazyStringList validVersions_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
-      private void ensureValidVersionsIsMutable() {
-        if (!((bitField0_ & 0x00000001) != 0)) {
-          validVersions_ = new com.google.protobuf.LazyStringArrayList(validVersions_);
-          bitField0_ |= 0x00000001;
-        }
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @return A list containing the validVersions.
-       */
-      public com.google.protobuf.ProtocolStringList getValidVersionsList() {
-        return validVersions_.getUnmodifiableView();
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @return The count of validVersions.
-       */
-      public int getValidVersionsCount() {
-        return validVersions_.size();
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param index The index of the element to return.
-       * @return The validVersions at the given index.
-       */
-      public java.lang.String getValidVersions(int index) {
-        return validVersions_.get(index);
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param index The index of the value to return.
-       * @return The bytes of the validVersions at the given index.
-       */
-      public com.google.protobuf.ByteString getValidVersionsBytes(int index) {
-        return validVersions_.getByteString(index);
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param index The index to set the value at.
-       * @param value The validVersions to set.
-       * @return This builder for chaining.
-       */
-      public Builder setValidVersions(int index, java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureValidVersionsIsMutable();
-        validVersions_.set(index, value);
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param value The validVersions to add.
-       * @return This builder for chaining.
-       */
-      public Builder addValidVersions(java.lang.String value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureValidVersionsIsMutable();
-        validVersions_.add(value);
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param values The validVersions to add.
-       * @return This builder for chaining.
-       */
-      public Builder addAllValidVersions(java.lang.Iterable<java.lang.String> values) {
-        ensureValidVersionsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, validVersions_);
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @return This builder for chaining.
-       */
-      public Builder clearValidVersions() {
-        validVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-        return this;
-      }
-      /**
-       *
-       *
-       * <pre>
-       * List of valid versions for the channel.
-       * </pre>
-       *
-       * <code>repeated string valid_versions = 4;</code>
-       *
-       * @param value The bytes of the validVersions to add.
-       * @return This builder for chaining.
-       */
-      public Builder addValidVersionsBytes(com.google.protobuf.ByteString value) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-        ensureValidVersionsIsMutable();
-        validVersions_.add(value);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-      // @@protoc_insertion_point(builder_scope:google.container.v1.ServerConfig.ReleaseChannelConfig)
-    }
-
-    // @@protoc_insertion_point(class_scope:google.container.v1.ServerConfig.ReleaseChannelConfig)
-    private static final com.google.container.v1.ServerConfig.ReleaseChannelConfig DEFAULT_INSTANCE;
-
-    static {
-      DEFAULT_INSTANCE = new com.google.container.v1.ServerConfig.ReleaseChannelConfig();
-    }
-
-    public static com.google.container.v1.ServerConfig.ReleaseChannelConfig getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<ReleaseChannelConfig> PARSER =
-        new com.google.protobuf.AbstractParser<ReleaseChannelConfig>() {
-          @java.lang.Override
-          public ReleaseChannelConfig parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReleaseChannelConfig(input, extensionRegistry);
-          }
-        };
-
-    public static com.google.protobuf.Parser<ReleaseChannelConfig> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<ReleaseChannelConfig> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfig getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-  }
-
-  public static final int DEFAULT_CLUSTER_VERSION_FIELD_NUMBER = 1;
-  private volatile java.lang.Object defaultClusterVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * Version of Kubernetes the service deploys by default.
-   * </pre>
-   *
-   * <code>string default_cluster_version = 1;</code>
-   *
-   * @return The defaultClusterVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getDefaultClusterVersion() {
-    java.lang.Object ref = defaultClusterVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      defaultClusterVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Version of Kubernetes the service deploys by default.
-   * </pre>
-   *
-   * <code>string default_cluster_version = 1;</code>
-   *
-   * @return The bytes for defaultClusterVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDefaultClusterVersionBytes() {
-    java.lang.Object ref = defaultClusterVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      defaultClusterVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int VALID_NODE_VERSIONS_FIELD_NUMBER = 3;
-  private com.google.protobuf.LazyStringList validNodeVersions_;
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @return A list containing the validNodeVersions.
-   */
-  public com.google.protobuf.ProtocolStringList getValidNodeVersionsList() {
-    return validNodeVersions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @return The count of validNodeVersions.
-   */
-  public int getValidNodeVersionsCount() {
-    return validNodeVersions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validNodeVersions at the given index.
-   */
-  public java.lang.String getValidNodeVersions(int index) {
-    return validNodeVersions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validNodeVersions at the given index.
-   */
-  public com.google.protobuf.ByteString getValidNodeVersionsBytes(int index) {
-    return validNodeVersions_.getByteString(index);
-  }
-
-  public static final int DEFAULT_IMAGE_TYPE_FIELD_NUMBER = 4;
-  private volatile java.lang.Object defaultImageType_;
-  /**
-   *
-   *
-   * <pre>
-   * Default image type.
-   * </pre>
-   *
-   * <code>string default_image_type = 4;</code>
-   *
-   * @return The defaultImageType.
-   */
-  @java.lang.Override
-  public java.lang.String getDefaultImageType() {
-    java.lang.Object ref = defaultImageType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      defaultImageType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Default image type.
-   * </pre>
-   *
-   * <code>string default_image_type = 4;</code>
-   *
-   * @return The bytes for defaultImageType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDefaultImageTypeBytes() {
-    java.lang.Object ref = defaultImageType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      defaultImageType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int VALID_IMAGE_TYPES_FIELD_NUMBER = 5;
-  private com.google.protobuf.LazyStringList validImageTypes_;
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @return A list containing the validImageTypes.
-   */
-  public com.google.protobuf.ProtocolStringList getValidImageTypesList() {
-    return validImageTypes_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @return The count of validImageTypes.
-   */
-  public int getValidImageTypesCount() {
-    return validImageTypes_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validImageTypes at the given index.
-   */
-  public java.lang.String getValidImageTypes(int index) {
-    return validImageTypes_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validImageTypes at the given index.
-   */
-  public com.google.protobuf.ByteString getValidImageTypesBytes(int index) {
-    return validImageTypes_.getByteString(index);
-  }
-
-  public static final int VALID_MASTER_VERSIONS_FIELD_NUMBER = 6;
-  private com.google.protobuf.LazyStringList validMasterVersions_;
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @return A list containing the validMasterVersions.
-   */
-  public com.google.protobuf.ProtocolStringList getValidMasterVersionsList() {
-    return validMasterVersions_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @return The count of validMasterVersions.
-   */
-  public int getValidMasterVersionsCount() {
-    return validMasterVersions_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validMasterVersions at the given index.
-   */
-  public java.lang.String getValidMasterVersions(int index) {
-    return validMasterVersions_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validMasterVersions at the given index.
-   */
-  public com.google.protobuf.ByteString getValidMasterVersionsBytes(int index) {
-    return validMasterVersions_.getByteString(index);
-  }
-
-  public static final int CHANNELS_FIELD_NUMBER = 9;
-  private java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig> channels_;
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig>
-      getChannelsList() {
-    return channels_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  @java.lang.Override
-  public java.util.List<
-          ? extends com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>
-      getChannelsOrBuilderList() {
-    return channels_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  @java.lang.Override
-  public int getChannelsCount() {
-    return channels_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ServerConfig.ReleaseChannelConfig getChannels(int index) {
-    return channels_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder getChannelsOrBuilder(
-      int index) {
-    return channels_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getDefaultClusterVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, defaultClusterVersion_);
-    }
-    for (int i = 0; i < validNodeVersions_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, validNodeVersions_.getRaw(i));
-    }
-    if (!getDefaultImageTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, defaultImageType_);
-    }
-    for (int i = 0; i < validImageTypes_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, validImageTypes_.getRaw(i));
-    }
-    for (int i = 0; i < validMasterVersions_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, validMasterVersions_.getRaw(i));
-    }
-    for (int i = 0; i < channels_.size(); i++) {
-      output.writeMessage(9, channels_.get(i));
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getDefaultClusterVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, defaultClusterVersion_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < validNodeVersions_.size(); i++) {
-        dataSize += computeStringSizeNoTag(validNodeVersions_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getValidNodeVersionsList().size();
-    }
-    if (!getDefaultImageTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, defaultImageType_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < validImageTypes_.size(); i++) {
-        dataSize += computeStringSizeNoTag(validImageTypes_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getValidImageTypesList().size();
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < validMasterVersions_.size(); i++) {
-        dataSize += computeStringSizeNoTag(validMasterVersions_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getValidMasterVersionsList().size();
-    }
-    for (int i = 0; i < channels_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(9, channels_.get(i));
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ServerConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ServerConfig other = (com.google.container.v1.ServerConfig) obj;
-
-    if (!getDefaultClusterVersion().equals(other.getDefaultClusterVersion())) return false;
-    if (!getValidNodeVersionsList().equals(other.getValidNodeVersionsList())) return false;
-    if (!getDefaultImageType().equals(other.getDefaultImageType())) return false;
-    if (!getValidImageTypesList().equals(other.getValidImageTypesList())) return false;
-    if (!getValidMasterVersionsList().equals(other.getValidMasterVersionsList())) return false;
-    if (!getChannelsList().equals(other.getChannelsList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + DEFAULT_CLUSTER_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getDefaultClusterVersion().hashCode();
-    if (getValidNodeVersionsCount() > 0) {
-      hash = (37 * hash) + VALID_NODE_VERSIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getValidNodeVersionsList().hashCode();
-    }
-    hash = (37 * hash) + DEFAULT_IMAGE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getDefaultImageType().hashCode();
-    if (getValidImageTypesCount() > 0) {
-      hash = (37 * hash) + VALID_IMAGE_TYPES_FIELD_NUMBER;
-      hash = (53 * hash) + getValidImageTypesList().hashCode();
-    }
-    if (getValidMasterVersionsCount() > 0) {
-      hash = (37 * hash) + VALID_MASTER_VERSIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getValidMasterVersionsList().hashCode();
-    }
-    if (getChannelsCount() > 0) {
-      hash = (37 * hash) + CHANNELS_FIELD_NUMBER;
-      hash = (53 * hash) + getChannelsList().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ServerConfig parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ServerConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ServerConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ServerConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Kubernetes Engine service configuration.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ServerConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ServerConfig)
-      com.google.container.v1.ServerConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ServerConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ServerConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ServerConfig.class,
-              com.google.container.v1.ServerConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ServerConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getChannelsFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      defaultClusterVersion_ = "";
-
-      validNodeVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      defaultImageType_ = "";
-
-      validImageTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      validMasterVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000004);
-      if (channelsBuilder_ == null) {
-        channels_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000008);
-      } else {
-        channelsBuilder_.clear();
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ServerConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ServerConfig getDefaultInstanceForType() {
-      return com.google.container.v1.ServerConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ServerConfig build() {
-      com.google.container.v1.ServerConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ServerConfig buildPartial() {
-      com.google.container.v1.ServerConfig result = new com.google.container.v1.ServerConfig(this);
-      int from_bitField0_ = bitField0_;
-      result.defaultClusterVersion_ = defaultClusterVersion_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        validNodeVersions_ = validNodeVersions_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.validNodeVersions_ = validNodeVersions_;
-      result.defaultImageType_ = defaultImageType_;
-      if (((bitField0_ & 0x00000002) != 0)) {
-        validImageTypes_ = validImageTypes_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000002);
-      }
-      result.validImageTypes_ = validImageTypes_;
-      if (((bitField0_ & 0x00000004) != 0)) {
-        validMasterVersions_ = validMasterVersions_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000004);
-      }
-      result.validMasterVersions_ = validMasterVersions_;
-      if (channelsBuilder_ == null) {
-        if (((bitField0_ & 0x00000008) != 0)) {
-          channels_ = java.util.Collections.unmodifiableList(channels_);
-          bitField0_ = (bitField0_ & ~0x00000008);
-        }
-        result.channels_ = channels_;
-      } else {
-        result.channels_ = channelsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ServerConfig) {
-        return mergeFrom((com.google.container.v1.ServerConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ServerConfig other) {
-      if (other == com.google.container.v1.ServerConfig.getDefaultInstance()) return this;
-      if (!other.getDefaultClusterVersion().isEmpty()) {
-        defaultClusterVersion_ = other.defaultClusterVersion_;
-        onChanged();
-      }
-      if (!other.validNodeVersions_.isEmpty()) {
-        if (validNodeVersions_.isEmpty()) {
-          validNodeVersions_ = other.validNodeVersions_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureValidNodeVersionsIsMutable();
-          validNodeVersions_.addAll(other.validNodeVersions_);
-        }
-        onChanged();
-      }
-      if (!other.getDefaultImageType().isEmpty()) {
-        defaultImageType_ = other.defaultImageType_;
-        onChanged();
-      }
-      if (!other.validImageTypes_.isEmpty()) {
-        if (validImageTypes_.isEmpty()) {
-          validImageTypes_ = other.validImageTypes_;
-          bitField0_ = (bitField0_ & ~0x00000002);
-        } else {
-          ensureValidImageTypesIsMutable();
-          validImageTypes_.addAll(other.validImageTypes_);
-        }
-        onChanged();
-      }
-      if (!other.validMasterVersions_.isEmpty()) {
-        if (validMasterVersions_.isEmpty()) {
-          validMasterVersions_ = other.validMasterVersions_;
-          bitField0_ = (bitField0_ & ~0x00000004);
-        } else {
-          ensureValidMasterVersionsIsMutable();
-          validMasterVersions_.addAll(other.validMasterVersions_);
-        }
-        onChanged();
-      }
-      if (channelsBuilder_ == null) {
-        if (!other.channels_.isEmpty()) {
-          if (channels_.isEmpty()) {
-            channels_ = other.channels_;
-            bitField0_ = (bitField0_ & ~0x00000008);
-          } else {
-            ensureChannelsIsMutable();
-            channels_.addAll(other.channels_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.channels_.isEmpty()) {
-          if (channelsBuilder_.isEmpty()) {
-            channelsBuilder_.dispose();
-            channelsBuilder_ = null;
-            channels_ = other.channels_;
-            bitField0_ = (bitField0_ & ~0x00000008);
-            channelsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getChannelsFieldBuilder()
-                    : null;
-          } else {
-            channelsBuilder_.addAllMessages(other.channels_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ServerConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ServerConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object defaultClusterVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Version of Kubernetes the service deploys by default.
-     * </pre>
-     *
-     * <code>string default_cluster_version = 1;</code>
-     *
-     * @return The defaultClusterVersion.
-     */
-    public java.lang.String getDefaultClusterVersion() {
-      java.lang.Object ref = defaultClusterVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        defaultClusterVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Version of Kubernetes the service deploys by default.
-     * </pre>
-     *
-     * <code>string default_cluster_version = 1;</code>
-     *
-     * @return The bytes for defaultClusterVersion.
-     */
-    public com.google.protobuf.ByteString getDefaultClusterVersionBytes() {
-      java.lang.Object ref = defaultClusterVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        defaultClusterVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Version of Kubernetes the service deploys by default.
-     * </pre>
-     *
-     * <code>string default_cluster_version = 1;</code>
-     *
-     * @param value The defaultClusterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDefaultClusterVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      defaultClusterVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Version of Kubernetes the service deploys by default.
-     * </pre>
-     *
-     * <code>string default_cluster_version = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDefaultClusterVersion() {
-
-      defaultClusterVersion_ = getDefaultInstance().getDefaultClusterVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Version of Kubernetes the service deploys by default.
-     * </pre>
-     *
-     * <code>string default_cluster_version = 1;</code>
-     *
-     * @param value The bytes for defaultClusterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDefaultClusterVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      defaultClusterVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList validNodeVersions_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureValidNodeVersionsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        validNodeVersions_ = new com.google.protobuf.LazyStringArrayList(validNodeVersions_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @return A list containing the validNodeVersions.
-     */
-    public com.google.protobuf.ProtocolStringList getValidNodeVersionsList() {
-      return validNodeVersions_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @return The count of validNodeVersions.
-     */
-    public int getValidNodeVersionsCount() {
-      return validNodeVersions_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The validNodeVersions at the given index.
-     */
-    public java.lang.String getValidNodeVersions(int index) {
-      return validNodeVersions_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the validNodeVersions at the given index.
-     */
-    public com.google.protobuf.ByteString getValidNodeVersionsBytes(int index) {
-      return validNodeVersions_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The validNodeVersions to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValidNodeVersions(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidNodeVersionsIsMutable();
-      validNodeVersions_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param value The validNodeVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidNodeVersions(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidNodeVersionsIsMutable();
-      validNodeVersions_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param values The validNodeVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllValidNodeVersions(java.lang.Iterable<java.lang.String> values) {
-      ensureValidNodeVersionsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, validNodeVersions_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearValidNodeVersions() {
-      validNodeVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid node upgrade target versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_node_versions = 3;</code>
-     *
-     * @param value The bytes of the validNodeVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidNodeVersionsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureValidNodeVersionsIsMutable();
-      validNodeVersions_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object defaultImageType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Default image type.
-     * </pre>
-     *
-     * <code>string default_image_type = 4;</code>
-     *
-     * @return The defaultImageType.
-     */
-    public java.lang.String getDefaultImageType() {
-      java.lang.Object ref = defaultImageType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        defaultImageType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Default image type.
-     * </pre>
-     *
-     * <code>string default_image_type = 4;</code>
-     *
-     * @return The bytes for defaultImageType.
-     */
-    public com.google.protobuf.ByteString getDefaultImageTypeBytes() {
-      java.lang.Object ref = defaultImageType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        defaultImageType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Default image type.
-     * </pre>
-     *
-     * <code>string default_image_type = 4;</code>
-     *
-     * @param value The defaultImageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDefaultImageType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      defaultImageType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Default image type.
-     * </pre>
-     *
-     * <code>string default_image_type = 4;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDefaultImageType() {
-
-      defaultImageType_ = getDefaultInstance().getDefaultImageType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Default image type.
-     * </pre>
-     *
-     * <code>string default_image_type = 4;</code>
-     *
-     * @param value The bytes for defaultImageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDefaultImageTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      defaultImageType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList validImageTypes_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureValidImageTypesIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        validImageTypes_ = new com.google.protobuf.LazyStringArrayList(validImageTypes_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @return A list containing the validImageTypes.
-     */
-    public com.google.protobuf.ProtocolStringList getValidImageTypesList() {
-      return validImageTypes_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @return The count of validImageTypes.
-     */
-    public int getValidImageTypesCount() {
-      return validImageTypes_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The validImageTypes at the given index.
-     */
-    public java.lang.String getValidImageTypes(int index) {
-      return validImageTypes_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the validImageTypes at the given index.
-     */
-    public com.google.protobuf.ByteString getValidImageTypesBytes(int index) {
-      return validImageTypes_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The validImageTypes to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValidImageTypes(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidImageTypesIsMutable();
-      validImageTypes_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param value The validImageTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidImageTypes(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidImageTypesIsMutable();
-      validImageTypes_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param values The validImageTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllValidImageTypes(java.lang.Iterable<java.lang.String> values) {
-      ensureValidImageTypesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, validImageTypes_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearValidImageTypes() {
-      validImageTypes_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid image types.
-     * </pre>
-     *
-     * <code>repeated string valid_image_types = 5;</code>
-     *
-     * @param value The bytes of the validImageTypes to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidImageTypesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureValidImageTypesIsMutable();
-      validImageTypes_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList validMasterVersions_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureValidMasterVersionsIsMutable() {
-      if (!((bitField0_ & 0x00000004) != 0)) {
-        validMasterVersions_ = new com.google.protobuf.LazyStringArrayList(validMasterVersions_);
-        bitField0_ |= 0x00000004;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @return A list containing the validMasterVersions.
-     */
-    public com.google.protobuf.ProtocolStringList getValidMasterVersionsList() {
-      return validMasterVersions_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @return The count of validMasterVersions.
-     */
-    public int getValidMasterVersionsCount() {
-      return validMasterVersions_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The validMasterVersions at the given index.
-     */
-    public java.lang.String getValidMasterVersions(int index) {
-      return validMasterVersions_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the validMasterVersions at the given index.
-     */
-    public com.google.protobuf.ByteString getValidMasterVersionsBytes(int index) {
-      return validMasterVersions_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The validMasterVersions to set.
-     * @return This builder for chaining.
-     */
-    public Builder setValidMasterVersions(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidMasterVersionsIsMutable();
-      validMasterVersions_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param value The validMasterVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidMasterVersions(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureValidMasterVersionsIsMutable();
-      validMasterVersions_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param values The validMasterVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllValidMasterVersions(java.lang.Iterable<java.lang.String> values) {
-      ensureValidMasterVersionsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, validMasterVersions_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearValidMasterVersions() {
-      validMasterVersions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000004);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of valid master versions, in descending order.
-     * </pre>
-     *
-     * <code>repeated string valid_master_versions = 6;</code>
-     *
-     * @param value The bytes of the validMasterVersions to add.
-     * @return This builder for chaining.
-     */
-    public Builder addValidMasterVersionsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureValidMasterVersionsIsMutable();
-      validMasterVersions_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig> channels_ =
-        java.util.Collections.emptyList();
-
-    private void ensureChannelsIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
-        channels_ =
-            new java.util.ArrayList<com.google.container.v1.ServerConfig.ReleaseChannelConfig>(
-                channels_);
-        bitField0_ |= 0x00000008;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.ServerConfig.ReleaseChannelConfig,
-            com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder,
-            com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>
-        channelsBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig>
-        getChannelsList() {
-      if (channelsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(channels_);
-      } else {
-        return channelsBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public int getChannelsCount() {
-      if (channelsBuilder_ == null) {
-        return channels_.size();
-      } else {
-        return channelsBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfig getChannels(int index) {
-      if (channelsBuilder_ == null) {
-        return channels_.get(index);
-      } else {
-        return channelsBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder setChannels(
-        int index, com.google.container.v1.ServerConfig.ReleaseChannelConfig value) {
-      if (channelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureChannelsIsMutable();
-        channels_.set(index, value);
-        onChanged();
-      } else {
-        channelsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder setChannels(
-        int index,
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder builderForValue) {
-      if (channelsBuilder_ == null) {
-        ensureChannelsIsMutable();
-        channels_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        channelsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder addChannels(com.google.container.v1.ServerConfig.ReleaseChannelConfig value) {
-      if (channelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureChannelsIsMutable();
-        channels_.add(value);
-        onChanged();
-      } else {
-        channelsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder addChannels(
-        int index, com.google.container.v1.ServerConfig.ReleaseChannelConfig value) {
-      if (channelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureChannelsIsMutable();
-        channels_.add(index, value);
-        onChanged();
-      } else {
-        channelsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder addChannels(
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder builderForValue) {
-      if (channelsBuilder_ == null) {
-        ensureChannelsIsMutable();
-        channels_.add(builderForValue.build());
-        onChanged();
-      } else {
-        channelsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder addChannels(
-        int index,
-        com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder builderForValue) {
-      if (channelsBuilder_ == null) {
-        ensureChannelsIsMutable();
-        channels_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        channelsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder addAllChannels(
-        java.lang.Iterable<? extends com.google.container.v1.ServerConfig.ReleaseChannelConfig>
-            values) {
-      if (channelsBuilder_ == null) {
-        ensureChannelsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, channels_);
-        onChanged();
-      } else {
-        channelsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder clearChannels() {
-      if (channelsBuilder_ == null) {
-        channels_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000008);
-        onChanged();
-      } else {
-        channelsBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public Builder removeChannels(int index) {
-      if (channelsBuilder_ == null) {
-        ensureChannelsIsMutable();
-        channels_.remove(index);
-        onChanged();
-      } else {
-        channelsBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder getChannelsBuilder(
-        int index) {
-      return getChannelsFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder getChannelsOrBuilder(
-        int index) {
-      if (channelsBuilder_ == null) {
-        return channels_.get(index);
-      } else {
-        return channelsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public java.util.List<
-            ? extends com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>
-        getChannelsOrBuilderList() {
-      if (channelsBuilder_ != null) {
-        return channelsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(channels_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder addChannelsBuilder() {
-      return getChannelsFieldBuilder()
-          .addBuilder(
-              com.google.container.v1.ServerConfig.ReleaseChannelConfig.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder addChannelsBuilder(
-        int index) {
-      return getChannelsFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.container.v1.ServerConfig.ReleaseChannelConfig.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * List of release channel configurations.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-     */
-    public java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder>
-        getChannelsBuilderList() {
-      return getChannelsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.ServerConfig.ReleaseChannelConfig,
-            com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder,
-            com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>
-        getChannelsFieldBuilder() {
-      if (channelsBuilder_ == null) {
-        channelsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.ServerConfig.ReleaseChannelConfig,
-                com.google.container.v1.ServerConfig.ReleaseChannelConfig.Builder,
-                com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>(
-                channels_, ((bitField0_ & 0x00000008) != 0), getParentForChildren(), isClean());
-        channels_ = null;
-      }
-      return channelsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ServerConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ServerConfig)
-  private static final com.google.container.v1.ServerConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ServerConfig();
-  }
-
-  public static com.google.container.v1.ServerConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ServerConfig> PARSER =
-      new com.google.protobuf.AbstractParser<ServerConfig>() {
-        @java.lang.Override
-        public ServerConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ServerConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ServerConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ServerConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ServerConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfigOrBuilder.java
deleted file mode 100644
index e9170ae7..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfigOrBuilder.java
+++ /dev/null
@@ -1,281 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ServerConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ServerConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Version of Kubernetes the service deploys by default.
-   * </pre>
-   *
-   * <code>string default_cluster_version = 1;</code>
-   *
-   * @return The defaultClusterVersion.
-   */
-  java.lang.String getDefaultClusterVersion();
-  /**
-   *
-   *
-   * <pre>
-   * Version of Kubernetes the service deploys by default.
-   * </pre>
-   *
-   * <code>string default_cluster_version = 1;</code>
-   *
-   * @return The bytes for defaultClusterVersion.
-   */
-  com.google.protobuf.ByteString getDefaultClusterVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @return A list containing the validNodeVersions.
-   */
-  java.util.List<java.lang.String> getValidNodeVersionsList();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @return The count of validNodeVersions.
-   */
-  int getValidNodeVersionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validNodeVersions at the given index.
-   */
-  java.lang.String getValidNodeVersions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * List of valid node upgrade target versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_node_versions = 3;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validNodeVersions at the given index.
-   */
-  com.google.protobuf.ByteString getValidNodeVersionsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * Default image type.
-   * </pre>
-   *
-   * <code>string default_image_type = 4;</code>
-   *
-   * @return The defaultImageType.
-   */
-  java.lang.String getDefaultImageType();
-  /**
-   *
-   *
-   * <pre>
-   * Default image type.
-   * </pre>
-   *
-   * <code>string default_image_type = 4;</code>
-   *
-   * @return The bytes for defaultImageType.
-   */
-  com.google.protobuf.ByteString getDefaultImageTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @return A list containing the validImageTypes.
-   */
-  java.util.List<java.lang.String> getValidImageTypesList();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @return The count of validImageTypes.
-   */
-  int getValidImageTypesCount();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validImageTypes at the given index.
-   */
-  java.lang.String getValidImageTypes(int index);
-  /**
-   *
-   *
-   * <pre>
-   * List of valid image types.
-   * </pre>
-   *
-   * <code>repeated string valid_image_types = 5;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validImageTypes at the given index.
-   */
-  com.google.protobuf.ByteString getValidImageTypesBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @return A list containing the validMasterVersions.
-   */
-  java.util.List<java.lang.String> getValidMasterVersionsList();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @return The count of validMasterVersions.
-   */
-  int getValidMasterVersionsCount();
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The validMasterVersions at the given index.
-   */
-  java.lang.String getValidMasterVersions(int index);
-  /**
-   *
-   *
-   * <pre>
-   * List of valid master versions, in descending order.
-   * </pre>
-   *
-   * <code>repeated string valid_master_versions = 6;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the validMasterVersions at the given index.
-   */
-  com.google.protobuf.ByteString getValidMasterVersionsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  java.util.List<com.google.container.v1.ServerConfig.ReleaseChannelConfig> getChannelsList();
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  com.google.container.v1.ServerConfig.ReleaseChannelConfig getChannels(int index);
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  int getChannelsCount();
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  java.util.List<? extends com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder>
-      getChannelsOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * List of release channel configurations.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.ServerConfig.ReleaseChannelConfig channels = 9;</code>
-   */
-  com.google.container.v1.ServerConfig.ReleaseChannelConfigOrBuilder getChannelsOrBuilder(
-      int index);
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequest.java
deleted file mode 100644
index 8b999199..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequest.java
+++ /dev/null
@@ -1,1554 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetAddonsConfigRequest sets the addons associated with the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetAddonsConfigRequest}
- */
-public final class SetAddonsConfigRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetAddonsConfigRequest)
-    SetAddonsConfigRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetAddonsConfigRequest.newBuilder() to construct.
-  private SetAddonsConfigRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetAddonsConfigRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetAddonsConfigRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetAddonsConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.AddonsConfig.Builder subBuilder = null;
-              if (addonsConfig_ != null) {
-                subBuilder = addonsConfig_.toBuilder();
-              }
-              addonsConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.AddonsConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(addonsConfig_);
-                addonsConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetAddonsConfigRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetAddonsConfigRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetAddonsConfigRequest.class,
-            com.google.container.v1.SetAddonsConfigRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ADDONS_CONFIG_FIELD_NUMBER = 4;
-  private com.google.container.v1.AddonsConfig addonsConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the addonsConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasAddonsConfig() {
-    return addonsConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The addonsConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfig getAddonsConfig() {
-    return addonsConfig_ == null
-        ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-        : addonsConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder() {
-    return getAddonsConfig();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set addons.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set addons.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (addonsConfig_ != null) {
-      output.writeMessage(4, getAddonsConfig());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (addonsConfig_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getAddonsConfig());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetAddonsConfigRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetAddonsConfigRequest other =
-        (com.google.container.v1.SetAddonsConfigRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (hasAddonsConfig() != other.hasAddonsConfig()) return false;
-    if (hasAddonsConfig()) {
-      if (!getAddonsConfig().equals(other.getAddonsConfig())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (hasAddonsConfig()) {
-      hash = (37 * hash) + ADDONS_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getAddonsConfig().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetAddonsConfigRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetAddonsConfigRequest sets the addons associated with the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetAddonsConfigRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetAddonsConfigRequest)
-      com.google.container.v1.SetAddonsConfigRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetAddonsConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetAddonsConfigRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetAddonsConfigRequest.class,
-              com.google.container.v1.SetAddonsConfigRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetAddonsConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = null;
-      } else {
-        addonsConfig_ = null;
-        addonsConfigBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetAddonsConfigRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetAddonsConfigRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetAddonsConfigRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetAddonsConfigRequest build() {
-      com.google.container.v1.SetAddonsConfigRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetAddonsConfigRequest buildPartial() {
-      com.google.container.v1.SetAddonsConfigRequest result =
-          new com.google.container.v1.SetAddonsConfigRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (addonsConfigBuilder_ == null) {
-        result.addonsConfig_ = addonsConfig_;
-      } else {
-        result.addonsConfig_ = addonsConfigBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetAddonsConfigRequest) {
-        return mergeFrom((com.google.container.v1.SetAddonsConfigRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetAddonsConfigRequest other) {
-      if (other == com.google.container.v1.SetAddonsConfigRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.hasAddonsConfig()) {
-        mergeAddonsConfig(other.getAddonsConfig());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetAddonsConfigRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetAddonsConfigRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.AddonsConfig addonsConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        addonsConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the addonsConfig field is set.
-     */
-    public boolean hasAddonsConfig() {
-      return addonsConfigBuilder_ != null || addonsConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The addonsConfig.
-     */
-    public com.google.container.v1.AddonsConfig getAddonsConfig() {
-      if (addonsConfigBuilder_ == null) {
-        return addonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : addonsConfig_;
-      } else {
-        return addonsConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (addonsConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        addonsConfig_ = value;
-        onChanged();
-      } else {
-        addonsConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setAddonsConfig(com.google.container.v1.AddonsConfig.Builder builderForValue) {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        addonsConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeAddonsConfig(com.google.container.v1.AddonsConfig value) {
-      if (addonsConfigBuilder_ == null) {
-        if (addonsConfig_ != null) {
-          addonsConfig_ =
-              com.google.container.v1.AddonsConfig.newBuilder(addonsConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          addonsConfig_ = value;
-        }
-        onChanged();
-      } else {
-        addonsConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearAddonsConfig() {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfig_ = null;
-        onChanged();
-      } else {
-        addonsConfig_ = null;
-        addonsConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.AddonsConfig.Builder getAddonsConfigBuilder() {
-
-      onChanged();
-      return getAddonsConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder() {
-      if (addonsConfigBuilder_ != null) {
-        return addonsConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return addonsConfig_ == null
-            ? com.google.container.v1.AddonsConfig.getDefaultInstance()
-            : addonsConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired configurations for the various addons available to run in the
-     * cluster.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.AddonsConfig,
-            com.google.container.v1.AddonsConfig.Builder,
-            com.google.container.v1.AddonsConfigOrBuilder>
-        getAddonsConfigFieldBuilder() {
-      if (addonsConfigBuilder_ == null) {
-        addonsConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.AddonsConfig,
-                com.google.container.v1.AddonsConfig.Builder,
-                com.google.container.v1.AddonsConfigOrBuilder>(
-                getAddonsConfig(), getParentForChildren(), isClean());
-        addonsConfig_ = null;
-      }
-      return addonsConfigBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set addons.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set addons.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set addons.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set addons.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set addons.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetAddonsConfigRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetAddonsConfigRequest)
-  private static final com.google.container.v1.SetAddonsConfigRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetAddonsConfigRequest();
-  }
-
-  public static com.google.container.v1.SetAddonsConfigRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetAddonsConfigRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetAddonsConfigRequest>() {
-        @java.lang.Override
-        public SetAddonsConfigRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetAddonsConfigRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetAddonsConfigRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetAddonsConfigRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetAddonsConfigRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequestOrBuilder.java
deleted file mode 100644
index 1a57973f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequestOrBuilder.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetAddonsConfigRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetAddonsConfigRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the addonsConfig field is set.
-   */
-  boolean hasAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The addonsConfig.
-   */
-  com.google.container.v1.AddonsConfig getAddonsConfig();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired configurations for the various addons available to run in the
-   * cluster.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.AddonsConfig addons_config = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.AddonsConfigOrBuilder getAddonsConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set addons.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set addons.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequest.java
deleted file mode 100644
index c7368778..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequest.java
+++ /dev/null
@@ -1,1810 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetLabelsRequest sets the Google Cloud Platform labels on a Google Container
- * Engine cluster, which will in turn set them for Google Compute Engine
- * resources used by that cluster
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetLabelsRequest}
- */
-public final class SetLabelsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetLabelsRequest)
-    SetLabelsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetLabelsRequest.newBuilder() to construct.
-  private SetLabelsRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetLabelsRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    labelFingerprint_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetLabelsRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetLabelsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                resourceLabels_ =
-                    com.google.protobuf.MapField.newMapField(
-                        ResourceLabelsDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
-                  input.readMessage(
-                      ResourceLabelsDefaultEntryHolder.defaultEntry.getParserForType(),
-                      extensionRegistry);
-              resourceLabels_
-                  .getMutableMap()
-                  .put(resourceLabels__.getKey(), resourceLabels__.getValue());
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              labelFingerprint_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLabelsRequest_descriptor;
-  }
-
-  @SuppressWarnings({"rawtypes"})
-  @java.lang.Override
-  protected com.google.protobuf.MapField internalGetMapField(int number) {
-    switch (number) {
-      case 4:
-        return internalGetResourceLabels();
-      default:
-        throw new RuntimeException("Invalid map field number: " + number);
-    }
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLabelsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetLabelsRequest.class,
-            com.google.container.v1.SetLabelsRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int RESOURCE_LABELS_FIELD_NUMBER = 4;
-
-  private static final class ResourceLabelsDefaultEntryHolder {
-    static final com.google.protobuf.MapEntry<java.lang.String, java.lang.String> defaultEntry =
-        com.google.protobuf.MapEntry.<java.lang.String, java.lang.String>newDefaultInstance(
-            com.google.container.v1.ClusterServiceProto
-                .internal_static_google_container_v1_SetLabelsRequest_ResourceLabelsEntry_descriptor,
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "",
-            com.google.protobuf.WireFormat.FieldType.STRING,
-            "");
-  }
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String> resourceLabels_;
-
-  private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-      internalGetResourceLabels() {
-    if (resourceLabels_ == null) {
-      return com.google.protobuf.MapField.emptyMapField(
-          ResourceLabelsDefaultEntryHolder.defaultEntry);
-    }
-    return resourceLabels_;
-  }
-
-  public int getResourceLabelsCount() {
-    return internalGetResourceLabels().getMap().size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public boolean containsResourceLabels(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    return internalGetResourceLabels().getMap().containsKey(key);
-  }
-  /** Use {@link #getResourceLabelsMap()} instead. */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.util.Map<java.lang.String, java.lang.String> getResourceLabels() {
-    return getResourceLabelsMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap() {
-    return internalGetResourceLabels().getMap();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public java.lang.String getResourceLabelsOrDefault(
-      java.lang.String key, java.lang.String defaultValue) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-    return map.containsKey(key) ? map.get(key) : defaultValue;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public java.lang.String getResourceLabelsOrThrow(java.lang.String key) {
-    if (key == null) {
-      throw new java.lang.NullPointerException();
-    }
-    java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-    if (!map.containsKey(key)) {
-      throw new java.lang.IllegalArgumentException();
-    }
-    return map.get(key);
-  }
-
-  public static final int LABEL_FINGERPRINT_FIELD_NUMBER = 5;
-  private volatile java.lang.Object labelFingerprint_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The fingerprint of the previous set of labels for this resource,
-   * used to detect conflicts. The fingerprint is initially generated by
-   * Kubernetes Engine and changes after every request to modify or update
-   * labels. You must always provide an up-to-date fingerprint hash when
-   * updating or changing labels. Make a `get()` request to the
-   * resource to get the latest fingerprint.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The labelFingerprint.
-   */
-  @java.lang.Override
-  public java.lang.String getLabelFingerprint() {
-    java.lang.Object ref = labelFingerprint_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      labelFingerprint_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The fingerprint of the previous set of labels for this resource,
-   * used to detect conflicts. The fingerprint is initially generated by
-   * Kubernetes Engine and changes after every request to modify or update
-   * labels. You must always provide an up-to-date fingerprint hash when
-   * updating or changing labels. Make a `get()` request to the
-   * resource to get the latest fingerprint.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for labelFingerprint.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLabelFingerprintBytes() {
-    java.lang.Object ref = labelFingerprint_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      labelFingerprint_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set labels.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set labels.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
-        output, internalGetResourceLabels(), ResourceLabelsDefaultEntryHolder.defaultEntry, 4);
-    if (!getLabelFingerprintBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, labelFingerprint_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
-        internalGetResourceLabels().getMap().entrySet()) {
-      com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
-          ResourceLabelsDefaultEntryHolder.defaultEntry
-              .newBuilderForType()
-              .setKey(entry.getKey())
-              .setValue(entry.getValue())
-              .build();
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, resourceLabels__);
-    }
-    if (!getLabelFingerprintBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, labelFingerprint_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetLabelsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetLabelsRequest other = (com.google.container.v1.SetLabelsRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!internalGetResourceLabels().equals(other.internalGetResourceLabels())) return false;
-    if (!getLabelFingerprint().equals(other.getLabelFingerprint())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (!internalGetResourceLabels().getMap().isEmpty()) {
-      hash = (37 * hash) + RESOURCE_LABELS_FIELD_NUMBER;
-      hash = (53 * hash) + internalGetResourceLabels().hashCode();
-    }
-    hash = (37 * hash) + LABEL_FINGERPRINT_FIELD_NUMBER;
-    hash = (53 * hash) + getLabelFingerprint().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLabelsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetLabelsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetLabelsRequest sets the Google Cloud Platform labels on a Google Container
-   * Engine cluster, which will in turn set them for Google Compute Engine
-   * resources used by that cluster
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetLabelsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetLabelsRequest)
-      com.google.container.v1.SetLabelsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLabelsRequest_descriptor;
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetResourceLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @SuppressWarnings({"rawtypes"})
-    protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
-      switch (number) {
-        case 4:
-          return internalGetMutableResourceLabels();
-        default:
-          throw new RuntimeException("Invalid map field number: " + number);
-      }
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLabelsRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetLabelsRequest.class,
-              com.google.container.v1.SetLabelsRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetLabelsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      internalGetMutableResourceLabels().clear();
-      labelFingerprint_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLabelsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLabelsRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetLabelsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLabelsRequest build() {
-      com.google.container.v1.SetLabelsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLabelsRequest buildPartial() {
-      com.google.container.v1.SetLabelsRequest result =
-          new com.google.container.v1.SetLabelsRequest(this);
-      int from_bitField0_ = bitField0_;
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.resourceLabels_ = internalGetResourceLabels();
-      result.resourceLabels_.makeImmutable();
-      result.labelFingerprint_ = labelFingerprint_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetLabelsRequest) {
-        return mergeFrom((com.google.container.v1.SetLabelsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetLabelsRequest other) {
-      if (other == com.google.container.v1.SetLabelsRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      internalGetMutableResourceLabels().mergeFrom(other.internalGetResourceLabels());
-      if (!other.getLabelFingerprint().isEmpty()) {
-        labelFingerprint_ = other.labelFingerprint_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetLabelsRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetLabelsRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String> resourceLabels_;
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetResourceLabels() {
-      if (resourceLabels_ == null) {
-        return com.google.protobuf.MapField.emptyMapField(
-            ResourceLabelsDefaultEntryHolder.defaultEntry);
-      }
-      return resourceLabels_;
-    }
-
-    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
-        internalGetMutableResourceLabels() {
-      onChanged();
-      ;
-      if (resourceLabels_ == null) {
-        resourceLabels_ =
-            com.google.protobuf.MapField.newMapField(ResourceLabelsDefaultEntryHolder.defaultEntry);
-      }
-      if (!resourceLabels_.isMutable()) {
-        resourceLabels_ = resourceLabels_.copy();
-      }
-      return resourceLabels_;
-    }
-
-    public int getResourceLabelsCount() {
-      return internalGetResourceLabels().getMap().size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    @java.lang.Override
-    public boolean containsResourceLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      return internalGetResourceLabels().getMap().containsKey(key);
-    }
-    /** Use {@link #getResourceLabelsMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getResourceLabels() {
-      return getResourceLabelsMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    @java.lang.Override
-    public java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap() {
-      return internalGetResourceLabels().getMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    @java.lang.Override
-    public java.lang.String getResourceLabelsOrDefault(
-        java.lang.String key, java.lang.String defaultValue) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-      return map.containsKey(key) ? map.get(key) : defaultValue;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    @java.lang.Override
-    public java.lang.String getResourceLabelsOrThrow(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      java.util.Map<java.lang.String, java.lang.String> map = internalGetResourceLabels().getMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return map.get(key);
-    }
-
-    public Builder clearResourceLabels() {
-      internalGetMutableResourceLabels().getMutableMap().clear();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder removeResourceLabels(java.lang.String key) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableResourceLabels().getMutableMap().remove(key);
-      return this;
-    }
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map<java.lang.String, java.lang.String> getMutableResourceLabels() {
-      return internalGetMutableResourceLabels().getMutableMap();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder putResourceLabels(java.lang.String key, java.lang.String value) {
-      if (key == null) {
-        throw new java.lang.NullPointerException();
-      }
-      if (value == null) {
-        throw new java.lang.NullPointerException();
-      }
-      internalGetMutableResourceLabels().getMutableMap().put(key, value);
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The labels to set for that cluster.
-     * </pre>
-     *
-     * <code>
-     * map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder putAllResourceLabels(java.util.Map<java.lang.String, java.lang.String> values) {
-      internalGetMutableResourceLabels().getMutableMap().putAll(values);
-      return this;
-    }
-
-    private java.lang.Object labelFingerprint_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The fingerprint of the previous set of labels for this resource,
-     * used to detect conflicts. The fingerprint is initially generated by
-     * Kubernetes Engine and changes after every request to modify or update
-     * labels. You must always provide an up-to-date fingerprint hash when
-     * updating or changing labels. Make a `get()` request to the
-     * resource to get the latest fingerprint.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The labelFingerprint.
-     */
-    public java.lang.String getLabelFingerprint() {
-      java.lang.Object ref = labelFingerprint_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        labelFingerprint_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The fingerprint of the previous set of labels for this resource,
-     * used to detect conflicts. The fingerprint is initially generated by
-     * Kubernetes Engine and changes after every request to modify or update
-     * labels. You must always provide an up-to-date fingerprint hash when
-     * updating or changing labels. Make a `get()` request to the
-     * resource to get the latest fingerprint.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for labelFingerprint.
-     */
-    public com.google.protobuf.ByteString getLabelFingerprintBytes() {
-      java.lang.Object ref = labelFingerprint_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        labelFingerprint_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The fingerprint of the previous set of labels for this resource,
-     * used to detect conflicts. The fingerprint is initially generated by
-     * Kubernetes Engine and changes after every request to modify or update
-     * labels. You must always provide an up-to-date fingerprint hash when
-     * updating or changing labels. Make a `get()` request to the
-     * resource to get the latest fingerprint.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The labelFingerprint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLabelFingerprint(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      labelFingerprint_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The fingerprint of the previous set of labels for this resource,
-     * used to detect conflicts. The fingerprint is initially generated by
-     * Kubernetes Engine and changes after every request to modify or update
-     * labels. You must always provide an up-to-date fingerprint hash when
-     * updating or changing labels. Make a `get()` request to the
-     * resource to get the latest fingerprint.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLabelFingerprint() {
-
-      labelFingerprint_ = getDefaultInstance().getLabelFingerprint();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The fingerprint of the previous set of labels for this resource,
-     * used to detect conflicts. The fingerprint is initially generated by
-     * Kubernetes Engine and changes after every request to modify or update
-     * labels. You must always provide an up-to-date fingerprint hash when
-     * updating or changing labels. Make a `get()` request to the
-     * resource to get the latest fingerprint.
-     * </pre>
-     *
-     * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for labelFingerprint to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLabelFingerprintBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      labelFingerprint_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set labels.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set labels.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set labels.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set labels.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set labels.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetLabelsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetLabelsRequest)
-  private static final com.google.container.v1.SetLabelsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetLabelsRequest();
-  }
-
-  public static com.google.container.v1.SetLabelsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetLabelsRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetLabelsRequest>() {
-        @java.lang.Override
-        public SetLabelsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetLabelsRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetLabelsRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetLabelsRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetLabelsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequestOrBuilder.java
deleted file mode 100644
index aee07533..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequestOrBuilder.java
+++ /dev/null
@@ -1,239 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetLabelsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetLabelsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  int getResourceLabelsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  boolean containsResourceLabels(java.lang.String key);
-  /** Use {@link #getResourceLabelsMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map<java.lang.String, java.lang.String> getResourceLabels();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  java.util.Map<java.lang.String, java.lang.String> getResourceLabelsMap();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  java.lang.String getResourceLabelsOrDefault(java.lang.String key, java.lang.String defaultValue);
-  /**
-   *
-   *
-   * <pre>
-   * Required. The labels to set for that cluster.
-   * </pre>
-   *
-   * <code>map&lt;string, string&gt; resource_labels = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  java.lang.String getResourceLabelsOrThrow(java.lang.String key);
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The fingerprint of the previous set of labels for this resource,
-   * used to detect conflicts. The fingerprint is initially generated by
-   * Kubernetes Engine and changes after every request to modify or update
-   * labels. You must always provide an up-to-date fingerprint hash when
-   * updating or changing labels. Make a `get()` request to the
-   * resource to get the latest fingerprint.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The labelFingerprint.
-   */
-  java.lang.String getLabelFingerprint();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The fingerprint of the previous set of labels for this resource,
-   * used to detect conflicts. The fingerprint is initially generated by
-   * Kubernetes Engine and changes after every request to modify or update
-   * labels. You must always provide an up-to-date fingerprint hash when
-   * updating or changing labels. Make a `get()` request to the
-   * resource to get the latest fingerprint.
-   * </pre>
-   *
-   * <code>string label_fingerprint = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for labelFingerprint.
-   */
-  com.google.protobuf.ByteString getLabelFingerprintBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set labels.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set labels.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequest.java
deleted file mode 100644
index 55566986..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequest.java
+++ /dev/null
@@ -1,1333 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetLegacyAbacRequest enables or disables the ABAC authorization mechanism for
- * a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetLegacyAbacRequest}
- */
-public final class SetLegacyAbacRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetLegacyAbacRequest)
-    SetLegacyAbacRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetLegacyAbacRequest.newBuilder() to construct.
-  private SetLegacyAbacRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetLegacyAbacRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetLegacyAbacRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetLegacyAbacRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 32:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLegacyAbacRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLegacyAbacRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetLegacyAbacRequest.class,
-            com.google.container.v1.SetLegacyAbacRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 4;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. Whether ABAC authorization will be enabled in the cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set legacy abac.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set legacy abac.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (enabled_ != false) {
-      output.writeBool(4, enabled_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(4, enabled_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetLegacyAbacRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetLegacyAbacRequest other =
-        (com.google.container.v1.SetLegacyAbacRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetLegacyAbacRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetLegacyAbacRequest enables or disables the ABAC authorization mechanism for
-   * a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetLegacyAbacRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetLegacyAbacRequest)
-      com.google.container.v1.SetLegacyAbacRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLegacyAbacRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLegacyAbacRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetLegacyAbacRequest.class,
-              com.google.container.v1.SetLegacyAbacRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetLegacyAbacRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      enabled_ = false;
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLegacyAbacRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLegacyAbacRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetLegacyAbacRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLegacyAbacRequest build() {
-      com.google.container.v1.SetLegacyAbacRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLegacyAbacRequest buildPartial() {
-      com.google.container.v1.SetLegacyAbacRequest result =
-          new com.google.container.v1.SetLegacyAbacRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.enabled_ = enabled_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetLegacyAbacRequest) {
-        return mergeFrom((com.google.container.v1.SetLegacyAbacRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetLegacyAbacRequest other) {
-      if (other == com.google.container.v1.SetLegacyAbacRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetLegacyAbacRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetLegacyAbacRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. Whether ABAC authorization will be enabled in the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Whether ABAC authorization will be enabled in the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Whether ABAC authorization will be enabled in the cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set legacy abac.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set legacy abac.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set legacy abac.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set legacy abac.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set legacy abac.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetLegacyAbacRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetLegacyAbacRequest)
-  private static final com.google.container.v1.SetLegacyAbacRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetLegacyAbacRequest();
-  }
-
-  public static com.google.container.v1.SetLegacyAbacRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetLegacyAbacRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetLegacyAbacRequest>() {
-        @java.lang.Override
-        public SetLegacyAbacRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetLegacyAbacRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetLegacyAbacRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetLegacyAbacRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetLegacyAbacRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequestOrBuilder.java
deleted file mode 100644
index 9c8fe9d0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequestOrBuilder.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetLegacyAbacRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetLegacyAbacRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. Whether ABAC authorization will be enabled in the cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set legacy abac.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set legacy abac.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequest.java
deleted file mode 100644
index 4f7add0b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequest.java
+++ /dev/null
@@ -1,1586 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetLocationsRequest sets the locations of the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetLocationsRequest}
- */
-public final class SetLocationsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetLocationsRequest)
-    SetLocationsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetLocationsRequest.newBuilder() to construct.
-  private SetLocationsRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetLocationsRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetLocationsRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetLocationsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                locations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              locations_.add(s);
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLocationsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLocationsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetLocationsRequest.class,
-            com.google.container.v1.SetLocationsRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LOCATIONS_FIELD_NUMBER = 4;
-  private com.google.protobuf.LazyStringList locations_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return A list containing the locations.
-   */
-  public com.google.protobuf.ProtocolStringList getLocationsList() {
-    return locations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The count of locations.
-   */
-  public int getLocationsCount() {
-    return locations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  public java.lang.String getLocations(int index) {
-    return locations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  public com.google.protobuf.ByteString getLocationsBytes(int index) {
-    return locations_.getByteString(index);
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set locations.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set locations.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    for (int i = 0; i < locations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, locations_.getRaw(i));
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < locations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(locations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getLocationsList().size();
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetLocationsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetLocationsRequest other =
-        (com.google.container.v1.SetLocationsRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getLocationsList().equals(other.getLocationsList())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (getLocationsCount() > 0) {
-      hash = (37 * hash) + LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getLocationsList().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLocationsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetLocationsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetLocationsRequest sets the locations of the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetLocationsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetLocationsRequest)
-      com.google.container.v1.SetLocationsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLocationsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLocationsRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetLocationsRequest.class,
-              com.google.container.v1.SetLocationsRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetLocationsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLocationsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLocationsRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetLocationsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLocationsRequest build() {
-      com.google.container.v1.SetLocationsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLocationsRequest buildPartial() {
-      com.google.container.v1.SetLocationsRequest result =
-          new com.google.container.v1.SetLocationsRequest(this);
-      int from_bitField0_ = bitField0_;
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.locations_ = locations_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetLocationsRequest) {
-        return mergeFrom((com.google.container.v1.SetLocationsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetLocationsRequest other) {
-      if (other == com.google.container.v1.SetLocationsRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.locations_.isEmpty()) {
-        if (locations_.isEmpty()) {
-          locations_ = other.locations_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureLocationsIsMutable();
-          locations_.addAll(other.locations_);
-        }
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetLocationsRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetLocationsRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList locations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        locations_ = new com.google.protobuf.LazyStringArrayList(locations_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return A list containing the locations.
-     */
-    public com.google.protobuf.ProtocolStringList getLocationsList() {
-      return locations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The count of locations.
-     */
-    public int getLocationsCount() {
-      return locations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param index The index of the element to return.
-     * @return The locations at the given index.
-     */
-    public java.lang.String getLocations(int index) {
-      return locations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the locations at the given index.
-     */
-    public com.google.protobuf.ByteString getLocationsBytes(int index) {
-      return locations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The locations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param values The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, locations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocations() {
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster's nodes should be located. Changing the locations a cluster is in
-     * will result in nodes being either created or removed from the cluster,
-     * depending on whether locations are being added or removed.
-     * This list must always include the cluster's primary zone.
-     * </pre>
-     *
-     * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes of the locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set locations.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set locations.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set locations.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set locations.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set locations.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetLocationsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetLocationsRequest)
-  private static final com.google.container.v1.SetLocationsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetLocationsRequest();
-  }
-
-  public static com.google.container.v1.SetLocationsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetLocationsRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetLocationsRequest>() {
-        @java.lang.Override
-        public SetLocationsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetLocationsRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetLocationsRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetLocationsRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetLocationsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequestOrBuilder.java
deleted file mode 100644
index bb07979e..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequestOrBuilder.java
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetLocationsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetLocationsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return A list containing the locations.
-   */
-  java.util.List<java.lang.String> getLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The count of locations.
-   */
-  int getLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  java.lang.String getLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster's nodes should be located. Changing the locations a cluster is in
-   * will result in nodes being either created or removed from the cluster,
-   * depending on whether locations are being added or removed.
-   * This list must always include the cluster's primary zone.
-   * </pre>
-   *
-   * <code>repeated string locations = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  com.google.protobuf.ByteString getLocationsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set locations.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set locations.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequest.java
deleted file mode 100644
index 51b7adc9..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequest.java
+++ /dev/null
@@ -1,1477 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetLoggingServiceRequest sets the logging service of a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetLoggingServiceRequest}
- */
-public final class SetLoggingServiceRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetLoggingServiceRequest)
-    SetLoggingServiceRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetLoggingServiceRequest.newBuilder() to construct.
-  private SetLoggingServiceRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetLoggingServiceRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    loggingService_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetLoggingServiceRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetLoggingServiceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              loggingService_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLoggingServiceRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetLoggingServiceRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetLoggingServiceRequest.class,
-            com.google.container.v1.SetLoggingServiceRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LOGGING_SERVICE_FIELD_NUMBER = 4;
-  private volatile java.lang.Object loggingService_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The loggingService.
-   */
-  @java.lang.Override
-  public java.lang.String getLoggingService() {
-    java.lang.Object ref = loggingService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      loggingService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for loggingService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLoggingServiceBytes() {
-    java.lang.Object ref = loggingService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      loggingService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 5;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set logging.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set logging.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getLoggingServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, loggingService_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getLoggingServiceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, loggingService_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetLoggingServiceRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetLoggingServiceRequest other =
-        (com.google.container.v1.SetLoggingServiceRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getLoggingService().equals(other.getLoggingService())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + LOGGING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getLoggingService().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetLoggingServiceRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetLoggingServiceRequest sets the logging service of a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetLoggingServiceRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetLoggingServiceRequest)
-      com.google.container.v1.SetLoggingServiceRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLoggingServiceRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLoggingServiceRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetLoggingServiceRequest.class,
-              com.google.container.v1.SetLoggingServiceRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetLoggingServiceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      loggingService_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetLoggingServiceRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLoggingServiceRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetLoggingServiceRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLoggingServiceRequest build() {
-      com.google.container.v1.SetLoggingServiceRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetLoggingServiceRequest buildPartial() {
-      com.google.container.v1.SetLoggingServiceRequest result =
-          new com.google.container.v1.SetLoggingServiceRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.loggingService_ = loggingService_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetLoggingServiceRequest) {
-        return mergeFrom((com.google.container.v1.SetLoggingServiceRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetLoggingServiceRequest other) {
-      if (other == com.google.container.v1.SetLoggingServiceRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getLoggingService().isEmpty()) {
-        loggingService_ = other.loggingService_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetLoggingServiceRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetLoggingServiceRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object loggingService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The loggingService.
-     */
-    public java.lang.String getLoggingService() {
-      java.lang.Object ref = loggingService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        loggingService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for loggingService.
-     */
-    public com.google.protobuf.ByteString getLoggingServiceBytes() {
-      java.lang.Object ref = loggingService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        loggingService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The loggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoggingService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      loggingService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLoggingService() {
-
-      loggingService_ = getDefaultInstance().getLoggingService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The logging service the cluster should use to write logs.
-     * Currently available options:
-     * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-     * service with a Kubernetes-native resource model
-     * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-     *   available as of GKE 1.15).
-     * * `none` - no logs will be exported from the cluster.
-     * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for loggingService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLoggingServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      loggingService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set logging.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set logging.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set logging.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set logging.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set logging.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetLoggingServiceRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetLoggingServiceRequest)
-  private static final com.google.container.v1.SetLoggingServiceRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetLoggingServiceRequest();
-  }
-
-  public static com.google.container.v1.SetLoggingServiceRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetLoggingServiceRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetLoggingServiceRequest>() {
-        @java.lang.Override
-        public SetLoggingServiceRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetLoggingServiceRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetLoggingServiceRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetLoggingServiceRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetLoggingServiceRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequestOrBuilder.java
deleted file mode 100644
index 073417d6..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequestOrBuilder.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetLoggingServiceRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetLoggingServiceRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The loggingService.
-   */
-  java.lang.String getLoggingService();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The logging service the cluster should use to write logs.
-   * Currently available options:
-   * * `logging.googleapis.com/kubernetes` - The Cloud Logging
-   * service with a Kubernetes-native resource model
-   * * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-   *   available as of GKE 1.15).
-   * * `none` - no logs will be exported from the cluster.
-   * If left as an empty string,`logging.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string logging_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for loggingService.
-   */
-  com.google.protobuf.ByteString getLoggingServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set logging.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set logging.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequest.java
deleted file mode 100644
index b19d76d1..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequest.java
+++ /dev/null
@@ -1,1522 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetMaintenancePolicyRequest sets the maintenance policy for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetMaintenancePolicyRequest}
- */
-public final class SetMaintenancePolicyRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetMaintenancePolicyRequest)
-    SetMaintenancePolicyRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetMaintenancePolicyRequest.newBuilder() to construct.
-  private SetMaintenancePolicyRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetMaintenancePolicyRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetMaintenancePolicyRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetMaintenancePolicyRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.MaintenancePolicy.Builder subBuilder = null;
-              if (maintenancePolicy_ != null) {
-                subBuilder = maintenancePolicy_.toBuilder();
-              }
-              maintenancePolicy_ =
-                  input.readMessage(
-                      com.google.container.v1.MaintenancePolicy.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(maintenancePolicy_);
-                maintenancePolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMaintenancePolicyRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetMaintenancePolicyRequest.class,
-            com.google.container.v1.SetMaintenancePolicyRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * </pre>
-   *
-   * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * </pre>
-   *
-   * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides.
-   * </pre>
-   *
-   * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides.
-   * </pre>
-   *
-   * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the cluster to update.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the cluster to update.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MAINTENANCE_POLICY_FIELD_NUMBER = 4;
-  private com.google.container.v1.MaintenancePolicy maintenancePolicy_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the maintenancePolicy field is set.
-   */
-  @java.lang.Override
-  public boolean hasMaintenancePolicy() {
-    return maintenancePolicy_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The maintenancePolicy.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenancePolicy getMaintenancePolicy() {
-    return maintenancePolicy_ == null
-        ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-        : maintenancePolicy_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder() {
-    return getMaintenancePolicy();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 5;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set maintenance
-   * policy.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set maintenance
-   * policy.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (maintenancePolicy_ != null) {
-      output.writeMessage(4, getMaintenancePolicy());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (maintenancePolicy_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getMaintenancePolicy());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetMaintenancePolicyRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetMaintenancePolicyRequest other =
-        (com.google.container.v1.SetMaintenancePolicyRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (hasMaintenancePolicy() != other.hasMaintenancePolicy()) return false;
-    if (hasMaintenancePolicy()) {
-      if (!getMaintenancePolicy().equals(other.getMaintenancePolicy())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (hasMaintenancePolicy()) {
-      hash = (37 * hash) + MAINTENANCE_POLICY_FIELD_NUMBER;
-      hash = (53 * hash) + getMaintenancePolicy().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetMaintenancePolicyRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetMaintenancePolicyRequest sets the maintenance policy for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetMaintenancePolicyRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetMaintenancePolicyRequest)
-      com.google.container.v1.SetMaintenancePolicyRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMaintenancePolicyRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetMaintenancePolicyRequest.class,
-              com.google.container.v1.SetMaintenancePolicyRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetMaintenancePolicyRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = null;
-      } else {
-        maintenancePolicy_ = null;
-        maintenancePolicyBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMaintenancePolicyRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMaintenancePolicyRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetMaintenancePolicyRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMaintenancePolicyRequest build() {
-      com.google.container.v1.SetMaintenancePolicyRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMaintenancePolicyRequest buildPartial() {
-      com.google.container.v1.SetMaintenancePolicyRequest result =
-          new com.google.container.v1.SetMaintenancePolicyRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (maintenancePolicyBuilder_ == null) {
-        result.maintenancePolicy_ = maintenancePolicy_;
-      } else {
-        result.maintenancePolicy_ = maintenancePolicyBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetMaintenancePolicyRequest) {
-        return mergeFrom((com.google.container.v1.SetMaintenancePolicyRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetMaintenancePolicyRequest other) {
-      if (other == com.google.container.v1.SetMaintenancePolicyRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.hasMaintenancePolicy()) {
-        mergeMaintenancePolicy(other.getMaintenancePolicy());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetMaintenancePolicyRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.SetMaintenancePolicyRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * </pre>
-     *
-     * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The projectId.
-     */
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * </pre>
-     *
-     * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * </pre>
-     *
-     * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * </pre>
-     *
-     * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * </pre>
-     *
-     * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides.
-     * </pre>
-     *
-     * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The zone.
-     */
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides.
-     * </pre>
-     *
-     * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for zone.
-     */
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides.
-     * </pre>
-     *
-     * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides.
-     * </pre>
-     *
-     * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides.
-     * </pre>
-     *
-     * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the cluster to update.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The clusterId.
-     */
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the cluster to update.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the cluster to update.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the cluster to update.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The name of the cluster to update.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.MaintenancePolicy maintenancePolicy_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenancePolicy,
-            com.google.container.v1.MaintenancePolicy.Builder,
-            com.google.container.v1.MaintenancePolicyOrBuilder>
-        maintenancePolicyBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the maintenancePolicy field is set.
-     */
-    public boolean hasMaintenancePolicy() {
-      return maintenancePolicyBuilder_ != null || maintenancePolicy_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The maintenancePolicy.
-     */
-    public com.google.container.v1.MaintenancePolicy getMaintenancePolicy() {
-      if (maintenancePolicyBuilder_ == null) {
-        return maintenancePolicy_ == null
-            ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-            : maintenancePolicy_;
-      } else {
-        return maintenancePolicyBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setMaintenancePolicy(com.google.container.v1.MaintenancePolicy value) {
-      if (maintenancePolicyBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        maintenancePolicy_ = value;
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setMaintenancePolicy(
-        com.google.container.v1.MaintenancePolicy.Builder builderForValue) {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = builderForValue.build();
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeMaintenancePolicy(com.google.container.v1.MaintenancePolicy value) {
-      if (maintenancePolicyBuilder_ == null) {
-        if (maintenancePolicy_ != null) {
-          maintenancePolicy_ =
-              com.google.container.v1.MaintenancePolicy.newBuilder(maintenancePolicy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          maintenancePolicy_ = value;
-        }
-        onChanged();
-      } else {
-        maintenancePolicyBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearMaintenancePolicy() {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicy_ = null;
-        onChanged();
-      } else {
-        maintenancePolicy_ = null;
-        maintenancePolicyBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.MaintenancePolicy.Builder getMaintenancePolicyBuilder() {
-
-      onChanged();
-      return getMaintenancePolicyFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder() {
-      if (maintenancePolicyBuilder_ != null) {
-        return maintenancePolicyBuilder_.getMessageOrBuilder();
-      } else {
-        return maintenancePolicy_ == null
-            ? com.google.container.v1.MaintenancePolicy.getDefaultInstance()
-            : maintenancePolicy_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The maintenance policy to be set for the cluster. An empty field
-     * clears the existing maintenance policy.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MaintenancePolicy,
-            com.google.container.v1.MaintenancePolicy.Builder,
-            com.google.container.v1.MaintenancePolicyOrBuilder>
-        getMaintenancePolicyFieldBuilder() {
-      if (maintenancePolicyBuilder_ == null) {
-        maintenancePolicyBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MaintenancePolicy,
-                com.google.container.v1.MaintenancePolicy.Builder,
-                com.google.container.v1.MaintenancePolicyOrBuilder>(
-                getMaintenancePolicy(), getParentForChildren(), isClean());
-        maintenancePolicy_ = null;
-      }
-      return maintenancePolicyBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set maintenance
-     * policy.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set maintenance
-     * policy.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set maintenance
-     * policy.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set maintenance
-     * policy.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set maintenance
-     * policy.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetMaintenancePolicyRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetMaintenancePolicyRequest)
-  private static final com.google.container.v1.SetMaintenancePolicyRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetMaintenancePolicyRequest();
-  }
-
-  public static com.google.container.v1.SetMaintenancePolicyRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetMaintenancePolicyRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetMaintenancePolicyRequest>() {
-        @java.lang.Override
-        public SetMaintenancePolicyRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetMaintenancePolicyRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetMaintenancePolicyRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetMaintenancePolicyRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetMaintenancePolicyRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequestOrBuilder.java
deleted file mode 100644
index 15237d34..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequestOrBuilder.java
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetMaintenancePolicyRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetMaintenancePolicyRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * </pre>
-   *
-   * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The projectId.
-   */
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * </pre>
-   *
-   * <code>string project_id = 1 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides.
-   * </pre>
-   *
-   * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The zone.
-   */
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides.
-   * </pre>
-   *
-   * <code>string zone = 2 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for zone.
-   */
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the cluster to update.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The clusterId.
-   */
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The name of the cluster to update.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the maintenancePolicy field is set.
-   */
-  boolean hasMaintenancePolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The maintenancePolicy.
-   */
-  com.google.container.v1.MaintenancePolicy getMaintenancePolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The maintenance policy to be set for the cluster. An empty field
-   * clears the existing maintenance policy.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.MaintenancePolicy maintenance_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.MaintenancePolicyOrBuilder getMaintenancePolicyOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set maintenance
-   * policy.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set maintenance
-   * policy.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequest.java
deleted file mode 100644
index a66d5a73..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequest.java
+++ /dev/null
@@ -1,1876 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetMasterAuthRequest updates the admin password of a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetMasterAuthRequest}
- */
-public final class SetMasterAuthRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetMasterAuthRequest)
-    SetMasterAuthRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetMasterAuthRequest.newBuilder() to construct.
-  private SetMasterAuthRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetMasterAuthRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    action_ = 0;
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetMasterAuthRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetMasterAuthRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 32:
-            {
-              int rawValue = input.readEnum();
-
-              action_ = rawValue;
-              break;
-            }
-          case 42:
-            {
-              com.google.container.v1.MasterAuth.Builder subBuilder = null;
-              if (update_ != null) {
-                subBuilder = update_.toBuilder();
-              }
-              update_ =
-                  input.readMessage(com.google.container.v1.MasterAuth.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(update_);
-                update_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMasterAuthRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMasterAuthRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetMasterAuthRequest.class,
-            com.google.container.v1.SetMasterAuthRequest.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Operation type: what type update to perform.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.SetMasterAuthRequest.Action}
-   */
-  public enum Action implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Operation is unknown and will error out.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    UNKNOWN(0),
-    /**
-     *
-     *
-     * <pre>
-     * Set the password to a user generated value.
-     * </pre>
-     *
-     * <code>SET_PASSWORD = 1;</code>
-     */
-    SET_PASSWORD(1),
-    /**
-     *
-     *
-     * <pre>
-     * Generate a new password and set it to that.
-     * </pre>
-     *
-     * <code>GENERATE_PASSWORD = 2;</code>
-     */
-    GENERATE_PASSWORD(2),
-    /**
-     *
-     *
-     * <pre>
-     * Set the username.  If an empty username is provided, basic authentication
-     * is disabled for the cluster.  If a non-empty username is provided, basic
-     * authentication is enabled, with either a provided password or a generated
-     * one.
-     * </pre>
-     *
-     * <code>SET_USERNAME = 3;</code>
-     */
-    SET_USERNAME(3),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Operation is unknown and will error out.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    public static final int UNKNOWN_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Set the password to a user generated value.
-     * </pre>
-     *
-     * <code>SET_PASSWORD = 1;</code>
-     */
-    public static final int SET_PASSWORD_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Generate a new password and set it to that.
-     * </pre>
-     *
-     * <code>GENERATE_PASSWORD = 2;</code>
-     */
-    public static final int GENERATE_PASSWORD_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * Set the username.  If an empty username is provided, basic authentication
-     * is disabled for the cluster.  If a non-empty username is provided, basic
-     * authentication is enabled, with either a provided password or a generated
-     * one.
-     * </pre>
-     *
-     * <code>SET_USERNAME = 3;</code>
-     */
-    public static final int SET_USERNAME_VALUE = 3;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Action valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Action forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNKNOWN;
-        case 1:
-          return SET_PASSWORD;
-        case 2:
-          return GENERATE_PASSWORD;
-        case 3:
-          return SET_USERNAME;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Action> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Action> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Action>() {
-          public Action findValueByNumber(int number) {
-            return Action.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.SetMasterAuthRequest.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Action[] VALUES = values();
-
-    public static Action valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Action(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.SetMasterAuthRequest.Action)
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ACTION_FIELD_NUMBER = 4;
-  private int action_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The exact form of action to be taken on the master auth.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The enum numeric value on the wire for action.
-   */
-  @java.lang.Override
-  public int getActionValue() {
-    return action_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The exact form of action to be taken on the master auth.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The action.
-   */
-  @java.lang.Override
-  public com.google.container.v1.SetMasterAuthRequest.Action getAction() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.SetMasterAuthRequest.Action result =
-        com.google.container.v1.SetMasterAuthRequest.Action.valueOf(action_);
-    return result == null
-        ? com.google.container.v1.SetMasterAuthRequest.Action.UNRECOGNIZED
-        : result;
-  }
-
-  public static final int UPDATE_FIELD_NUMBER = 5;
-  private com.google.container.v1.MasterAuth update_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the update field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpdate() {
-    return update_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The update.
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuth getUpdate() {
-    return update_ == null ? com.google.container.v1.MasterAuth.getDefaultInstance() : update_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.MasterAuthOrBuilder getUpdateOrBuilder() {
-    return getUpdate();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set auth.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set auth.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (action_ != com.google.container.v1.SetMasterAuthRequest.Action.UNKNOWN.getNumber()) {
-      output.writeEnum(4, action_);
-    }
-    if (update_ != null) {
-      output.writeMessage(5, getUpdate());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (action_ != com.google.container.v1.SetMasterAuthRequest.Action.UNKNOWN.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(4, action_);
-    }
-    if (update_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getUpdate());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetMasterAuthRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetMasterAuthRequest other =
-        (com.google.container.v1.SetMasterAuthRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (action_ != other.action_) return false;
-    if (hasUpdate() != other.hasUpdate()) return false;
-    if (hasUpdate()) {
-      if (!getUpdate().equals(other.getUpdate())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + ACTION_FIELD_NUMBER;
-    hash = (53 * hash) + action_;
-    if (hasUpdate()) {
-      hash = (37 * hash) + UPDATE_FIELD_NUMBER;
-      hash = (53 * hash) + getUpdate().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetMasterAuthRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetMasterAuthRequest updates the admin password of a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetMasterAuthRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetMasterAuthRequest)
-      com.google.container.v1.SetMasterAuthRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMasterAuthRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMasterAuthRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetMasterAuthRequest.class,
-              com.google.container.v1.SetMasterAuthRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetMasterAuthRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      action_ = 0;
-
-      if (updateBuilder_ == null) {
-        update_ = null;
-      } else {
-        update_ = null;
-        updateBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMasterAuthRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMasterAuthRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetMasterAuthRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMasterAuthRequest build() {
-      com.google.container.v1.SetMasterAuthRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMasterAuthRequest buildPartial() {
-      com.google.container.v1.SetMasterAuthRequest result =
-          new com.google.container.v1.SetMasterAuthRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.action_ = action_;
-      if (updateBuilder_ == null) {
-        result.update_ = update_;
-      } else {
-        result.update_ = updateBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetMasterAuthRequest) {
-        return mergeFrom((com.google.container.v1.SetMasterAuthRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetMasterAuthRequest other) {
-      if (other == com.google.container.v1.SetMasterAuthRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.action_ != 0) {
-        setActionValue(other.getActionValue());
-      }
-      if (other.hasUpdate()) {
-        mergeUpdate(other.getUpdate());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetMasterAuthRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetMasterAuthRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int action_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Required. The exact form of action to be taken on the master auth.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The enum numeric value on the wire for action.
-     */
-    @java.lang.Override
-    public int getActionValue() {
-      return action_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The exact form of action to be taken on the master auth.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @param value The enum numeric value on the wire for action to set.
-     * @return This builder for chaining.
-     */
-    public Builder setActionValue(int value) {
-
-      action_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The exact form of action to be taken on the master auth.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The action.
-     */
-    @java.lang.Override
-    public com.google.container.v1.SetMasterAuthRequest.Action getAction() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.SetMasterAuthRequest.Action result =
-          com.google.container.v1.SetMasterAuthRequest.Action.valueOf(action_);
-      return result == null
-          ? com.google.container.v1.SetMasterAuthRequest.Action.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The exact form of action to be taken on the master auth.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @param value The action to set.
-     * @return This builder for chaining.
-     */
-    public Builder setAction(com.google.container.v1.SetMasterAuthRequest.Action value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      action_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The exact form of action to be taken on the master auth.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearAction() {
-
-      action_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.MasterAuth update_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuth,
-            com.google.container.v1.MasterAuth.Builder,
-            com.google.container.v1.MasterAuthOrBuilder>
-        updateBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the update field is set.
-     */
-    public boolean hasUpdate() {
-      return updateBuilder_ != null || update_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The update.
-     */
-    public com.google.container.v1.MasterAuth getUpdate() {
-      if (updateBuilder_ == null) {
-        return update_ == null ? com.google.container.v1.MasterAuth.getDefaultInstance() : update_;
-      } else {
-        return updateBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setUpdate(com.google.container.v1.MasterAuth value) {
-      if (updateBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        update_ = value;
-        onChanged();
-      } else {
-        updateBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setUpdate(com.google.container.v1.MasterAuth.Builder builderForValue) {
-      if (updateBuilder_ == null) {
-        update_ = builderForValue.build();
-        onChanged();
-      } else {
-        updateBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeUpdate(com.google.container.v1.MasterAuth value) {
-      if (updateBuilder_ == null) {
-        if (update_ != null) {
-          update_ =
-              com.google.container.v1.MasterAuth.newBuilder(update_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          update_ = value;
-        }
-        onChanged();
-      } else {
-        updateBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearUpdate() {
-      if (updateBuilder_ == null) {
-        update_ = null;
-        onChanged();
-      } else {
-        update_ = null;
-        updateBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.MasterAuth.Builder getUpdateBuilder() {
-
-      onChanged();
-      return getUpdateFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.MasterAuthOrBuilder getUpdateOrBuilder() {
-      if (updateBuilder_ != null) {
-        return updateBuilder_.getMessageOrBuilder();
-      } else {
-        return update_ == null ? com.google.container.v1.MasterAuth.getDefaultInstance() : update_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.MasterAuth,
-            com.google.container.v1.MasterAuth.Builder,
-            com.google.container.v1.MasterAuthOrBuilder>
-        getUpdateFieldBuilder() {
-      if (updateBuilder_ == null) {
-        updateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.MasterAuth,
-                com.google.container.v1.MasterAuth.Builder,
-                com.google.container.v1.MasterAuthOrBuilder>(
-                getUpdate(), getParentForChildren(), isClean());
-        update_ = null;
-      }
-      return updateBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set auth.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set auth.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set auth.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set auth.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set auth.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetMasterAuthRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetMasterAuthRequest)
-  private static final com.google.container.v1.SetMasterAuthRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetMasterAuthRequest();
-  }
-
-  public static com.google.container.v1.SetMasterAuthRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetMasterAuthRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetMasterAuthRequest>() {
-        @java.lang.Override
-        public SetMasterAuthRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetMasterAuthRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetMasterAuthRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetMasterAuthRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetMasterAuthRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequestOrBuilder.java
deleted file mode 100644
index 8ef7013b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequestOrBuilder.java
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetMasterAuthRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetMasterAuthRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The exact form of action to be taken on the master auth.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The enum numeric value on the wire for action.
-   */
-  int getActionValue();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The exact form of action to be taken on the master auth.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.SetMasterAuthRequest.Action action = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The action.
-   */
-  com.google.container.v1.SetMasterAuthRequest.Action getAction();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the update field is set.
-   */
-  boolean hasUpdate();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The update.
-   */
-  com.google.container.v1.MasterAuth getUpdate();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.MasterAuth update = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.MasterAuthOrBuilder getUpdateOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set auth.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set auth.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequest.java
deleted file mode 100644
index 690c478d..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequest.java
+++ /dev/null
@@ -1,1478 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetMonitoringServiceRequest sets the monitoring service of a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetMonitoringServiceRequest}
- */
-public final class SetMonitoringServiceRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetMonitoringServiceRequest)
-    SetMonitoringServiceRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetMonitoringServiceRequest.newBuilder() to construct.
-  private SetMonitoringServiceRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetMonitoringServiceRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    monitoringService_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetMonitoringServiceRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetMonitoringServiceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              monitoringService_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetMonitoringServiceRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetMonitoringServiceRequest.class,
-            com.google.container.v1.SetMonitoringServiceRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MONITORING_SERVICE_FIELD_NUMBER = 4;
-  private volatile java.lang.Object monitoringService_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The monitoringService.
-   */
-  @java.lang.Override
-  public java.lang.String getMonitoringService() {
-    java.lang.Object ref = monitoringService_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      monitoringService_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for monitoringService.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMonitoringServiceBytes() {
-    java.lang.Object ref = monitoringService_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      monitoringService_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set monitoring.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set monitoring.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getMonitoringServiceBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, monitoringService_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getMonitoringServiceBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, monitoringService_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetMonitoringServiceRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetMonitoringServiceRequest other =
-        (com.google.container.v1.SetMonitoringServiceRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getMonitoringService().equals(other.getMonitoringService())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + MONITORING_SERVICE_FIELD_NUMBER;
-    hash = (53 * hash) + getMonitoringService().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetMonitoringServiceRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetMonitoringServiceRequest sets the monitoring service of a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetMonitoringServiceRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetMonitoringServiceRequest)
-      com.google.container.v1.SetMonitoringServiceRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMonitoringServiceRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetMonitoringServiceRequest.class,
-              com.google.container.v1.SetMonitoringServiceRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetMonitoringServiceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      monitoringService_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetMonitoringServiceRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMonitoringServiceRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetMonitoringServiceRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMonitoringServiceRequest build() {
-      com.google.container.v1.SetMonitoringServiceRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetMonitoringServiceRequest buildPartial() {
-      com.google.container.v1.SetMonitoringServiceRequest result =
-          new com.google.container.v1.SetMonitoringServiceRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.monitoringService_ = monitoringService_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetMonitoringServiceRequest) {
-        return mergeFrom((com.google.container.v1.SetMonitoringServiceRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetMonitoringServiceRequest other) {
-      if (other == com.google.container.v1.SetMonitoringServiceRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getMonitoringService().isEmpty()) {
-        monitoringService_ = other.monitoringService_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetMonitoringServiceRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.SetMonitoringServiceRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object monitoringService_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The monitoringService.
-     */
-    public java.lang.String getMonitoringService() {
-      java.lang.Object ref = monitoringService_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        monitoringService_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for monitoringService.
-     */
-    public com.google.protobuf.ByteString getMonitoringServiceBytes() {
-      java.lang.Object ref = monitoringService_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        monitoringService_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The monitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMonitoringService(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      monitoringService_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMonitoringService() {
-
-      monitoringService_ = getDefaultInstance().getMonitoringService();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The monitoring service the cluster should use to write metrics.
-     * Currently available options:
-     * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-     * service with a Kubernetes-native resource model
-     * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-     *   longer available as of GKE 1.15).
-     * * `none` - No metrics will be exported from the cluster.
-     * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-     * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-     * </pre>
-     *
-     * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for monitoringService to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMonitoringServiceBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      monitoringService_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set monitoring.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set monitoring.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set monitoring.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set monitoring.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to set monitoring.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetMonitoringServiceRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetMonitoringServiceRequest)
-  private static final com.google.container.v1.SetMonitoringServiceRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetMonitoringServiceRequest();
-  }
-
-  public static com.google.container.v1.SetMonitoringServiceRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetMonitoringServiceRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetMonitoringServiceRequest>() {
-        @java.lang.Override
-        public SetMonitoringServiceRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetMonitoringServiceRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetMonitoringServiceRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetMonitoringServiceRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetMonitoringServiceRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequestOrBuilder.java
deleted file mode 100644
index b9c41c7a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequestOrBuilder.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetMonitoringServiceRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetMonitoringServiceRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The monitoringService.
-   */
-  java.lang.String getMonitoringService();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The monitoring service the cluster should use to write metrics.
-   * Currently available options:
-   * * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-   * service with a Kubernetes-native resource model
-   * * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-   *   longer available as of GKE 1.15).
-   * * `none` - No metrics will be exported from the cluster.
-   * If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-   * used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-   * </pre>
-   *
-   * <code>string monitoring_service = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for monitoringService.
-   */
-  com.google.protobuf.ByteString getMonitoringServiceBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set monitoring.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to set monitoring.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequest.java
deleted file mode 100644
index 754e4006..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequest.java
+++ /dev/null
@@ -1,1543 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetNetworkPolicyRequest enables/disables network policy for a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetNetworkPolicyRequest}
- */
-public final class SetNetworkPolicyRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetNetworkPolicyRequest)
-    SetNetworkPolicyRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetNetworkPolicyRequest.newBuilder() to construct.
-  private SetNetworkPolicyRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetNetworkPolicyRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetNetworkPolicyRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetNetworkPolicyRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.NetworkPolicy.Builder subBuilder = null;
-              if (networkPolicy_ != null) {
-                subBuilder = networkPolicy_.toBuilder();
-              }
-              networkPolicy_ =
-                  input.readMessage(
-                      com.google.container.v1.NetworkPolicy.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(networkPolicy_);
-                networkPolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNetworkPolicyRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetNetworkPolicyRequest.class,
-            com.google.container.v1.SetNetworkPolicyRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NETWORK_POLICY_FIELD_NUMBER = 4;
-  private com.google.container.v1.NetworkPolicy networkPolicy_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the networkPolicy field is set.
-   */
-  @java.lang.Override
-  public boolean hasNetworkPolicy() {
-    return networkPolicy_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The networkPolicy.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicy getNetworkPolicy() {
-    return networkPolicy_ == null
-        ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-        : networkPolicy_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder() {
-    return getNetworkPolicy();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set networking
-   * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set networking
-   * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (networkPolicy_ != null) {
-      output.writeMessage(4, getNetworkPolicy());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (networkPolicy_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getNetworkPolicy());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetNetworkPolicyRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetNetworkPolicyRequest other =
-        (com.google.container.v1.SetNetworkPolicyRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (hasNetworkPolicy() != other.hasNetworkPolicy()) return false;
-    if (hasNetworkPolicy()) {
-      if (!getNetworkPolicy().equals(other.getNetworkPolicy())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (hasNetworkPolicy()) {
-      hash = (37 * hash) + NETWORK_POLICY_FIELD_NUMBER;
-      hash = (53 * hash) + getNetworkPolicy().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetNetworkPolicyRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetNetworkPolicyRequest enables/disables network policy for a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetNetworkPolicyRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetNetworkPolicyRequest)
-      com.google.container.v1.SetNetworkPolicyRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNetworkPolicyRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetNetworkPolicyRequest.class,
-              com.google.container.v1.SetNetworkPolicyRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetNetworkPolicyRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = null;
-      } else {
-        networkPolicy_ = null;
-        networkPolicyBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNetworkPolicyRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNetworkPolicyRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetNetworkPolicyRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNetworkPolicyRequest build() {
-      com.google.container.v1.SetNetworkPolicyRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNetworkPolicyRequest buildPartial() {
-      com.google.container.v1.SetNetworkPolicyRequest result =
-          new com.google.container.v1.SetNetworkPolicyRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (networkPolicyBuilder_ == null) {
-        result.networkPolicy_ = networkPolicy_;
-      } else {
-        result.networkPolicy_ = networkPolicyBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetNetworkPolicyRequest) {
-        return mergeFrom((com.google.container.v1.SetNetworkPolicyRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetNetworkPolicyRequest other) {
-      if (other == com.google.container.v1.SetNetworkPolicyRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.hasNetworkPolicy()) {
-        mergeNetworkPolicy(other.getNetworkPolicy());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetNetworkPolicyRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetNetworkPolicyRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NetworkPolicy networkPolicy_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicy,
-            com.google.container.v1.NetworkPolicy.Builder,
-            com.google.container.v1.NetworkPolicyOrBuilder>
-        networkPolicyBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the networkPolicy field is set.
-     */
-    public boolean hasNetworkPolicy() {
-      return networkPolicyBuilder_ != null || networkPolicy_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The networkPolicy.
-     */
-    public com.google.container.v1.NetworkPolicy getNetworkPolicy() {
-      if (networkPolicyBuilder_ == null) {
-        return networkPolicy_ == null
-            ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-            : networkPolicy_;
-      } else {
-        return networkPolicyBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setNetworkPolicy(com.google.container.v1.NetworkPolicy value) {
-      if (networkPolicyBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        networkPolicy_ = value;
-        onChanged();
-      } else {
-        networkPolicyBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setNetworkPolicy(com.google.container.v1.NetworkPolicy.Builder builderForValue) {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = builderForValue.build();
-        onChanged();
-      } else {
-        networkPolicyBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeNetworkPolicy(com.google.container.v1.NetworkPolicy value) {
-      if (networkPolicyBuilder_ == null) {
-        if (networkPolicy_ != null) {
-          networkPolicy_ =
-              com.google.container.v1.NetworkPolicy.newBuilder(networkPolicy_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          networkPolicy_ = value;
-        }
-        onChanged();
-      } else {
-        networkPolicyBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearNetworkPolicy() {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicy_ = null;
-        onChanged();
-      } else {
-        networkPolicy_ = null;
-        networkPolicyBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NetworkPolicy.Builder getNetworkPolicyBuilder() {
-
-      onChanged();
-      return getNetworkPolicyFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder() {
-      if (networkPolicyBuilder_ != null) {
-        return networkPolicyBuilder_.getMessageOrBuilder();
-      } else {
-        return networkPolicy_ == null
-            ? com.google.container.v1.NetworkPolicy.getDefaultInstance()
-            : networkPolicy_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Configuration options for the NetworkPolicy feature.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NetworkPolicy,
-            com.google.container.v1.NetworkPolicy.Builder,
-            com.google.container.v1.NetworkPolicyOrBuilder>
-        getNetworkPolicyFieldBuilder() {
-      if (networkPolicyBuilder_ == null) {
-        networkPolicyBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NetworkPolicy,
-                com.google.container.v1.NetworkPolicy.Builder,
-                com.google.container.v1.NetworkPolicyOrBuilder>(
-                getNetworkPolicy(), getParentForChildren(), isClean());
-        networkPolicy_ = null;
-      }
-      return networkPolicyBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set networking
-     * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set networking
-     * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set networking
-     * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set networking
-     * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to set networking
-     * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetNetworkPolicyRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetNetworkPolicyRequest)
-  private static final com.google.container.v1.SetNetworkPolicyRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetNetworkPolicyRequest();
-  }
-
-  public static com.google.container.v1.SetNetworkPolicyRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetNetworkPolicyRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetNetworkPolicyRequest>() {
-        @java.lang.Override
-        public SetNetworkPolicyRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetNetworkPolicyRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetNetworkPolicyRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetNetworkPolicyRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetNetworkPolicyRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequestOrBuilder.java
deleted file mode 100644
index a90459fa..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequestOrBuilder.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetNetworkPolicyRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetNetworkPolicyRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the networkPolicy field is set.
-   */
-  boolean hasNetworkPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The networkPolicy.
-   */
-  com.google.container.v1.NetworkPolicy getNetworkPolicy();
-  /**
-   *
-   *
-   * <pre>
-   * Required. Configuration options for the NetworkPolicy feature.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NetworkPolicy network_policy = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.NetworkPolicyOrBuilder getNetworkPolicyOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set networking
-   * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to set networking
-   * policy. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequest.java
deleted file mode 100644
index d8a57ed8..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequest.java
+++ /dev/null
@@ -1,1746 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetNodePoolAutoscalingRequest sets the autoscaler settings of a node pool.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetNodePoolAutoscalingRequest}
- */
-public final class SetNodePoolAutoscalingRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetNodePoolAutoscalingRequest)
-    SetNodePoolAutoscalingRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetNodePoolAutoscalingRequest.newBuilder() to construct.
-  private SetNodePoolAutoscalingRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetNodePoolAutoscalingRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetNodePoolAutoscalingRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetNodePoolAutoscalingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 42:
-            {
-              com.google.container.v1.NodePoolAutoscaling.Builder subBuilder = null;
-              if (autoscaling_ != null) {
-                subBuilder = autoscaling_.toBuilder();
-              }
-              autoscaling_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePoolAutoscaling.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(autoscaling_);
-                autoscaling_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolAutoscalingRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetNodePoolAutoscalingRequest.class,
-            com.google.container.v1.SetNodePoolAutoscalingRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int AUTOSCALING_FIELD_NUMBER = 5;
-  private com.google.container.v1.NodePoolAutoscaling autoscaling_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  @java.lang.Override
-  public boolean hasAutoscaling() {
-    return autoscaling_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The autoscaling.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscaling getAutoscaling() {
-    return autoscaling_ == null
-        ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-        : autoscaling_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder() {
-    return getAutoscaling();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to set
-   * autoscaler settings. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to set
-   * autoscaler settings. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (autoscaling_ != null) {
-      output.writeMessage(5, getAutoscaling());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (autoscaling_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getAutoscaling());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetNodePoolAutoscalingRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetNodePoolAutoscalingRequest other =
-        (com.google.container.v1.SetNodePoolAutoscalingRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (hasAutoscaling() != other.hasAutoscaling()) return false;
-    if (hasAutoscaling()) {
-      if (!getAutoscaling().equals(other.getAutoscaling())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    if (hasAutoscaling()) {
-      hash = (37 * hash) + AUTOSCALING_FIELD_NUMBER;
-      hash = (53 * hash) + getAutoscaling().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.SetNodePoolAutoscalingRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetNodePoolAutoscalingRequest sets the autoscaler settings of a node pool.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetNodePoolAutoscalingRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetNodePoolAutoscalingRequest)
-      com.google.container.v1.SetNodePoolAutoscalingRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolAutoscalingRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetNodePoolAutoscalingRequest.class,
-              com.google.container.v1.SetNodePoolAutoscalingRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetNodePoolAutoscalingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolAutoscalingRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolAutoscalingRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetNodePoolAutoscalingRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolAutoscalingRequest build() {
-      com.google.container.v1.SetNodePoolAutoscalingRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolAutoscalingRequest buildPartial() {
-      com.google.container.v1.SetNodePoolAutoscalingRequest result =
-          new com.google.container.v1.SetNodePoolAutoscalingRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      if (autoscalingBuilder_ == null) {
-        result.autoscaling_ = autoscaling_;
-      } else {
-        result.autoscaling_ = autoscalingBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetNodePoolAutoscalingRequest) {
-        return mergeFrom((com.google.container.v1.SetNodePoolAutoscalingRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetNodePoolAutoscalingRequest other) {
-      if (other == com.google.container.v1.SetNodePoolAutoscalingRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (other.hasAutoscaling()) {
-        mergeAutoscaling(other.getAutoscaling());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetNodePoolAutoscalingRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.SetNodePoolAutoscalingRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodePoolAutoscaling autoscaling_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        autoscalingBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the autoscaling field is set.
-     */
-    public boolean hasAutoscaling() {
-      return autoscalingBuilder_ != null || autoscaling_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The autoscaling.
-     */
-    public com.google.container.v1.NodePoolAutoscaling getAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        return autoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      } else {
-        return autoscalingBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setAutoscaling(com.google.container.v1.NodePoolAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        autoscaling_ = value;
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setAutoscaling(
-        com.google.container.v1.NodePoolAutoscaling.Builder builderForValue) {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = builderForValue.build();
-        onChanged();
-      } else {
-        autoscalingBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeAutoscaling(com.google.container.v1.NodePoolAutoscaling value) {
-      if (autoscalingBuilder_ == null) {
-        if (autoscaling_ != null) {
-          autoscaling_ =
-              com.google.container.v1.NodePoolAutoscaling.newBuilder(autoscaling_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          autoscaling_ = value;
-        }
-        onChanged();
-      } else {
-        autoscalingBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearAutoscaling() {
-      if (autoscalingBuilder_ == null) {
-        autoscaling_ = null;
-        onChanged();
-      } else {
-        autoscaling_ = null;
-        autoscalingBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodePoolAutoscaling.Builder getAutoscalingBuilder() {
-
-      onChanged();
-      return getAutoscalingFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder() {
-      if (autoscalingBuilder_ != null) {
-        return autoscalingBuilder_.getMessageOrBuilder();
-      } else {
-        return autoscaling_ == null
-            ? com.google.container.v1.NodePoolAutoscaling.getDefaultInstance()
-            : autoscaling_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. Autoscaling configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePoolAutoscaling,
-            com.google.container.v1.NodePoolAutoscaling.Builder,
-            com.google.container.v1.NodePoolAutoscalingOrBuilder>
-        getAutoscalingFieldBuilder() {
-      if (autoscalingBuilder_ == null) {
-        autoscalingBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePoolAutoscaling,
-                com.google.container.v1.NodePoolAutoscaling.Builder,
-                com.google.container.v1.NodePoolAutoscalingOrBuilder>(
-                getAutoscaling(), getParentForChildren(), isClean());
-        autoscaling_ = null;
-      }
-      return autoscalingBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to set
-     * autoscaler settings. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to set
-     * autoscaler settings. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to set
-     * autoscaler settings. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to set
-     * autoscaler settings. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to set
-     * autoscaler settings. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetNodePoolAutoscalingRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetNodePoolAutoscalingRequest)
-  private static final com.google.container.v1.SetNodePoolAutoscalingRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetNodePoolAutoscalingRequest();
-  }
-
-  public static com.google.container.v1.SetNodePoolAutoscalingRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetNodePoolAutoscalingRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetNodePoolAutoscalingRequest>() {
-        @java.lang.Override
-        public SetNodePoolAutoscalingRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetNodePoolAutoscalingRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetNodePoolAutoscalingRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetNodePoolAutoscalingRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetNodePoolAutoscalingRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequestOrBuilder.java
deleted file mode 100644
index 92f28035..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequestOrBuilder.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetNodePoolAutoscalingRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetNodePoolAutoscalingRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the autoscaling field is set.
-   */
-  boolean hasAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The autoscaling.
-   */
-  com.google.container.v1.NodePoolAutoscaling getAutoscaling();
-  /**
-   *
-   *
-   * <pre>
-   * Required. Autoscaling configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodePoolAutoscaling autoscaling = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.NodePoolAutoscalingOrBuilder getAutoscalingOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to set
-   * autoscaler settings. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to set
-   * autoscaler settings. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequest.java
deleted file mode 100644
index 019ecf37..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequest.java
+++ /dev/null
@@ -1,1746 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetNodePoolManagementRequest sets the node management properties of a node
- * pool.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetNodePoolManagementRequest}
- */
-public final class SetNodePoolManagementRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetNodePoolManagementRequest)
-    SetNodePoolManagementRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetNodePoolManagementRequest.newBuilder() to construct.
-  private SetNodePoolManagementRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetNodePoolManagementRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetNodePoolManagementRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetNodePoolManagementRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 42:
-            {
-              com.google.container.v1.NodeManagement.Builder subBuilder = null;
-              if (management_ != null) {
-                subBuilder = management_.toBuilder();
-              }
-              management_ =
-                  input.readMessage(
-                      com.google.container.v1.NodeManagement.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(management_);
-                management_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolManagementRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetNodePoolManagementRequest.class,
-            com.google.container.v1.SetNodePoolManagementRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MANAGEMENT_FIELD_NUMBER = 5;
-  private com.google.container.v1.NodeManagement management_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the management field is set.
-   */
-  @java.lang.Override
-  public boolean hasManagement() {
-    return management_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The management.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagement getManagement() {
-    return management_ == null
-        ? com.google.container.v1.NodeManagement.getDefaultInstance()
-        : management_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-    return getManagement();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * management properties. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * management properties. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (management_ != null) {
-      output.writeMessage(5, getManagement());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (management_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getManagement());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetNodePoolManagementRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetNodePoolManagementRequest other =
-        (com.google.container.v1.SetNodePoolManagementRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (hasManagement() != other.hasManagement()) return false;
-    if (hasManagement()) {
-      if (!getManagement().equals(other.getManagement())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    if (hasManagement()) {
-      hash = (37 * hash) + MANAGEMENT_FIELD_NUMBER;
-      hash = (53 * hash) + getManagement().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetNodePoolManagementRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetNodePoolManagementRequest sets the node management properties of a node
-   * pool.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetNodePoolManagementRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetNodePoolManagementRequest)
-      com.google.container.v1.SetNodePoolManagementRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolManagementRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetNodePoolManagementRequest.class,
-              com.google.container.v1.SetNodePoolManagementRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetNodePoolManagementRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      if (managementBuilder_ == null) {
-        management_ = null;
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolManagementRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolManagementRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetNodePoolManagementRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolManagementRequest build() {
-      com.google.container.v1.SetNodePoolManagementRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolManagementRequest buildPartial() {
-      com.google.container.v1.SetNodePoolManagementRequest result =
-          new com.google.container.v1.SetNodePoolManagementRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      if (managementBuilder_ == null) {
-        result.management_ = management_;
-      } else {
-        result.management_ = managementBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetNodePoolManagementRequest) {
-        return mergeFrom((com.google.container.v1.SetNodePoolManagementRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetNodePoolManagementRequest other) {
-      if (other == com.google.container.v1.SetNodePoolManagementRequest.getDefaultInstance())
-        return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (other.hasManagement()) {
-        mergeManagement(other.getManagement());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetNodePoolManagementRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.SetNodePoolManagementRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.NodeManagement management_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        managementBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the management field is set.
-     */
-    public boolean hasManagement() {
-      return managementBuilder_ != null || management_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The management.
-     */
-    public com.google.container.v1.NodeManagement getManagement() {
-      if (managementBuilder_ == null) {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      } else {
-        return managementBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        management_ = value;
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setManagement(com.google.container.v1.NodeManagement.Builder builderForValue) {
-      if (managementBuilder_ == null) {
-        management_ = builderForValue.build();
-        onChanged();
-      } else {
-        managementBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeManagement(com.google.container.v1.NodeManagement value) {
-      if (managementBuilder_ == null) {
-        if (management_ != null) {
-          management_ =
-              com.google.container.v1.NodeManagement.newBuilder(management_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          management_ = value;
-        }
-        onChanged();
-      } else {
-        managementBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearManagement() {
-      if (managementBuilder_ == null) {
-        management_ = null;
-        onChanged();
-      } else {
-        management_ = null;
-        managementBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodeManagement.Builder getManagementBuilder() {
-
-      onChanged();
-      return getManagementFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder() {
-      if (managementBuilder_ != null) {
-        return managementBuilder_.getMessageOrBuilder();
-      } else {
-        return management_ == null
-            ? com.google.container.v1.NodeManagement.getDefaultInstance()
-            : management_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. NodeManagement configuration for the node pool.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodeManagement,
-            com.google.container.v1.NodeManagement.Builder,
-            com.google.container.v1.NodeManagementOrBuilder>
-        getManagementFieldBuilder() {
-      if (managementBuilder_ == null) {
-        managementBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodeManagement,
-                com.google.container.v1.NodeManagement.Builder,
-                com.google.container.v1.NodeManagementOrBuilder>(
-                getManagement(), getParentForChildren(), isClean());
-        management_ = null;
-      }
-      return managementBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * management properties. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * management properties. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * management properties. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * management properties. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * management properties. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetNodePoolManagementRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetNodePoolManagementRequest)
-  private static final com.google.container.v1.SetNodePoolManagementRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetNodePoolManagementRequest();
-  }
-
-  public static com.google.container.v1.SetNodePoolManagementRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetNodePoolManagementRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetNodePoolManagementRequest>() {
-        @java.lang.Override
-        public SetNodePoolManagementRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetNodePoolManagementRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetNodePoolManagementRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetNodePoolManagementRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetNodePoolManagementRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequestOrBuilder.java
deleted file mode 100644
index 06669a73..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequestOrBuilder.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetNodePoolManagementRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetNodePoolManagementRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the management field is set.
-   */
-  boolean hasManagement();
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The management.
-   */
-  com.google.container.v1.NodeManagement getManagement();
-  /**
-   *
-   *
-   * <pre>
-   * Required. NodeManagement configuration for the node pool.
-   * </pre>
-   *
-   * <code>
-   * .google.container.v1.NodeManagement management = 5 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.NodeManagementOrBuilder getManagementOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * management properties. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * management properties. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequest.java
deleted file mode 100644
index 47f8d3cb..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequest.java
+++ /dev/null
@@ -1,1533 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * SetNodePoolSizeRequest sets the size a node
- * pool.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.SetNodePoolSizeRequest}
- */
-public final class SetNodePoolSizeRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.SetNodePoolSizeRequest)
-    SetNodePoolSizeRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use SetNodePoolSizeRequest.newBuilder() to construct.
-  private SetNodePoolSizeRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private SetNodePoolSizeRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new SetNodePoolSizeRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private SetNodePoolSizeRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 40:
-            {
-              nodeCount_ = input.readInt32();
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_SetNodePoolSizeRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.SetNodePoolSizeRequest.class,
-            com.google.container.v1.SetNodePoolSizeRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_COUNT_FIELD_NUMBER = 5;
-  private int nodeCount_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired node count for the pool.
-   * </pre>
-   *
-   * <code>int32 node_count = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The nodeCount.
-   */
-  @java.lang.Override
-  public int getNodeCount() {
-    return nodeCount_;
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * size.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * size.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (nodeCount_ != 0) {
-      output.writeInt32(5, nodeCount_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (nodeCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(5, nodeCount_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.SetNodePoolSizeRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.SetNodePoolSizeRequest other =
-        (com.google.container.v1.SetNodePoolSizeRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (getNodeCount() != other.getNodeCount()) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    hash = (37 * hash) + NODE_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeCount();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.SetNodePoolSizeRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * SetNodePoolSizeRequest sets the size a node
-   * pool.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.SetNodePoolSizeRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.SetNodePoolSizeRequest)
-      com.google.container.v1.SetNodePoolSizeRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolSizeRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.SetNodePoolSizeRequest.class,
-              com.google.container.v1.SetNodePoolSizeRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.SetNodePoolSizeRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      nodeCount_ = 0;
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_SetNodePoolSizeRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolSizeRequest getDefaultInstanceForType() {
-      return com.google.container.v1.SetNodePoolSizeRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolSizeRequest build() {
-      com.google.container.v1.SetNodePoolSizeRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.SetNodePoolSizeRequest buildPartial() {
-      com.google.container.v1.SetNodePoolSizeRequest result =
-          new com.google.container.v1.SetNodePoolSizeRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      result.nodeCount_ = nodeCount_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.SetNodePoolSizeRequest) {
-        return mergeFrom((com.google.container.v1.SetNodePoolSizeRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.SetNodePoolSizeRequest other) {
-      if (other == com.google.container.v1.SetNodePoolSizeRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (other.getNodeCount() != 0) {
-        setNodeCount(other.getNodeCount());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.SetNodePoolSizeRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.SetNodePoolSizeRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to update.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int nodeCount_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired node count for the pool.
-     * </pre>
-     *
-     * <code>int32 node_count = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The nodeCount.
-     */
-    @java.lang.Override
-    public int getNodeCount() {
-      return nodeCount_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired node count for the pool.
-     * </pre>
-     *
-     * <code>int32 node_count = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The nodeCount to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeCount(int value) {
-
-      nodeCount_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired node count for the pool.
-     * </pre>
-     *
-     * <code>int32 node_count = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNodeCount() {
-
-      nodeCount_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * size.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * size.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * size.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * size.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool id) of the node pool to set
-     * size.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.SetNodePoolSizeRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.SetNodePoolSizeRequest)
-  private static final com.google.container.v1.SetNodePoolSizeRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.SetNodePoolSizeRequest();
-  }
-
-  public static com.google.container.v1.SetNodePoolSizeRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<SetNodePoolSizeRequest> PARSER =
-      new com.google.protobuf.AbstractParser<SetNodePoolSizeRequest>() {
-        @java.lang.Override
-        public SetNodePoolSizeRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetNodePoolSizeRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<SetNodePoolSizeRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<SetNodePoolSizeRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.SetNodePoolSizeRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequestOrBuilder.java
deleted file mode 100644
index c107d3a0..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequestOrBuilder.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface SetNodePoolSizeRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.SetNodePoolSizeRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to update.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired node count for the pool.
-   * </pre>
-   *
-   * <code>int32 node_count = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The nodeCount.
-   */
-  int getNodeCount();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * size.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool id) of the node pool to set
-   * size.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfig.java
deleted file mode 100644
index ac5d2dc9..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfig.java
+++ /dev/null
@@ -1,662 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * A set of Shielded Instance options.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ShieldedInstanceConfig}
- */
-public final class ShieldedInstanceConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ShieldedInstanceConfig)
-    ShieldedInstanceConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ShieldedInstanceConfig.newBuilder() to construct.
-  private ShieldedInstanceConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ShieldedInstanceConfig() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ShieldedInstanceConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ShieldedInstanceConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enableSecureBoot_ = input.readBool();
-              break;
-            }
-          case 16:
-            {
-              enableIntegrityMonitoring_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ShieldedInstanceConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ShieldedInstanceConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ShieldedInstanceConfig.class,
-            com.google.container.v1.ShieldedInstanceConfig.Builder.class);
-  }
-
-  public static final int ENABLE_SECURE_BOOT_FIELD_NUMBER = 1;
-  private boolean enableSecureBoot_;
-  /**
-   *
-   *
-   * <pre>
-   * Defines whether the instance has Secure Boot enabled.
-   * Secure Boot helps ensure that the system only runs authentic software by
-   * verifying the digital signature of all boot components, and halting the
-   * boot process if signature verification fails.
-   * </pre>
-   *
-   * <code>bool enable_secure_boot = 1;</code>
-   *
-   * @return The enableSecureBoot.
-   */
-  @java.lang.Override
-  public boolean getEnableSecureBoot() {
-    return enableSecureBoot_;
-  }
-
-  public static final int ENABLE_INTEGRITY_MONITORING_FIELD_NUMBER = 2;
-  private boolean enableIntegrityMonitoring_;
-  /**
-   *
-   *
-   * <pre>
-   * Defines whether the instance has integrity monitoring enabled.
-   * Enables monitoring and attestation of the boot integrity of the instance.
-   * The attestation is performed against the integrity policy baseline. This
-   * baseline is initially derived from the implicitly trusted boot image when
-   * the instance is created.
-   * </pre>
-   *
-   * <code>bool enable_integrity_monitoring = 2;</code>
-   *
-   * @return The enableIntegrityMonitoring.
-   */
-  @java.lang.Override
-  public boolean getEnableIntegrityMonitoring() {
-    return enableIntegrityMonitoring_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enableSecureBoot_ != false) {
-      output.writeBool(1, enableSecureBoot_);
-    }
-    if (enableIntegrityMonitoring_ != false) {
-      output.writeBool(2, enableIntegrityMonitoring_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enableSecureBoot_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enableSecureBoot_);
-    }
-    if (enableIntegrityMonitoring_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(2, enableIntegrityMonitoring_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ShieldedInstanceConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ShieldedInstanceConfig other =
-        (com.google.container.v1.ShieldedInstanceConfig) obj;
-
-    if (getEnableSecureBoot() != other.getEnableSecureBoot()) return false;
-    if (getEnableIntegrityMonitoring() != other.getEnableIntegrityMonitoring()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLE_SECURE_BOOT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableSecureBoot());
-    hash = (37 * hash) + ENABLE_INTEGRITY_MONITORING_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableIntegrityMonitoring());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ShieldedInstanceConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A set of Shielded Instance options.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ShieldedInstanceConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ShieldedInstanceConfig)
-      com.google.container.v1.ShieldedInstanceConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedInstanceConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedInstanceConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ShieldedInstanceConfig.class,
-              com.google.container.v1.ShieldedInstanceConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ShieldedInstanceConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enableSecureBoot_ = false;
-
-      enableIntegrityMonitoring_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedInstanceConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedInstanceConfig getDefaultInstanceForType() {
-      return com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedInstanceConfig build() {
-      com.google.container.v1.ShieldedInstanceConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedInstanceConfig buildPartial() {
-      com.google.container.v1.ShieldedInstanceConfig result =
-          new com.google.container.v1.ShieldedInstanceConfig(this);
-      result.enableSecureBoot_ = enableSecureBoot_;
-      result.enableIntegrityMonitoring_ = enableIntegrityMonitoring_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ShieldedInstanceConfig) {
-        return mergeFrom((com.google.container.v1.ShieldedInstanceConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ShieldedInstanceConfig other) {
-      if (other == com.google.container.v1.ShieldedInstanceConfig.getDefaultInstance()) return this;
-      if (other.getEnableSecureBoot() != false) {
-        setEnableSecureBoot(other.getEnableSecureBoot());
-      }
-      if (other.getEnableIntegrityMonitoring() != false) {
-        setEnableIntegrityMonitoring(other.getEnableIntegrityMonitoring());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ShieldedInstanceConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ShieldedInstanceConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enableSecureBoot_;
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has Secure Boot enabled.
-     * Secure Boot helps ensure that the system only runs authentic software by
-     * verifying the digital signature of all boot components, and halting the
-     * boot process if signature verification fails.
-     * </pre>
-     *
-     * <code>bool enable_secure_boot = 1;</code>
-     *
-     * @return The enableSecureBoot.
-     */
-    @java.lang.Override
-    public boolean getEnableSecureBoot() {
-      return enableSecureBoot_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has Secure Boot enabled.
-     * Secure Boot helps ensure that the system only runs authentic software by
-     * verifying the digital signature of all boot components, and halting the
-     * boot process if signature verification fails.
-     * </pre>
-     *
-     * <code>bool enable_secure_boot = 1;</code>
-     *
-     * @param value The enableSecureBoot to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableSecureBoot(boolean value) {
-
-      enableSecureBoot_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has Secure Boot enabled.
-     * Secure Boot helps ensure that the system only runs authentic software by
-     * verifying the digital signature of all boot components, and halting the
-     * boot process if signature verification fails.
-     * </pre>
-     *
-     * <code>bool enable_secure_boot = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableSecureBoot() {
-
-      enableSecureBoot_ = false;
-      onChanged();
-      return this;
-    }
-
-    private boolean enableIntegrityMonitoring_;
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has integrity monitoring enabled.
-     * Enables monitoring and attestation of the boot integrity of the instance.
-     * The attestation is performed against the integrity policy baseline. This
-     * baseline is initially derived from the implicitly trusted boot image when
-     * the instance is created.
-     * </pre>
-     *
-     * <code>bool enable_integrity_monitoring = 2;</code>
-     *
-     * @return The enableIntegrityMonitoring.
-     */
-    @java.lang.Override
-    public boolean getEnableIntegrityMonitoring() {
-      return enableIntegrityMonitoring_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has integrity monitoring enabled.
-     * Enables monitoring and attestation of the boot integrity of the instance.
-     * The attestation is performed against the integrity policy baseline. This
-     * baseline is initially derived from the implicitly trusted boot image when
-     * the instance is created.
-     * </pre>
-     *
-     * <code>bool enable_integrity_monitoring = 2;</code>
-     *
-     * @param value The enableIntegrityMonitoring to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnableIntegrityMonitoring(boolean value) {
-
-      enableIntegrityMonitoring_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Defines whether the instance has integrity monitoring enabled.
-     * Enables monitoring and attestation of the boot integrity of the instance.
-     * The attestation is performed against the integrity policy baseline. This
-     * baseline is initially derived from the implicitly trusted boot image when
-     * the instance is created.
-     * </pre>
-     *
-     * <code>bool enable_integrity_monitoring = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnableIntegrityMonitoring() {
-
-      enableIntegrityMonitoring_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ShieldedInstanceConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ShieldedInstanceConfig)
-  private static final com.google.container.v1.ShieldedInstanceConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ShieldedInstanceConfig();
-  }
-
-  public static com.google.container.v1.ShieldedInstanceConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ShieldedInstanceConfig> PARSER =
-      new com.google.protobuf.AbstractParser<ShieldedInstanceConfig>() {
-        @java.lang.Override
-        public ShieldedInstanceConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ShieldedInstanceConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ShieldedInstanceConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ShieldedInstanceConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ShieldedInstanceConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfigOrBuilder.java
deleted file mode 100644
index 82f09724..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfigOrBuilder.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ShieldedInstanceConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ShieldedInstanceConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Defines whether the instance has Secure Boot enabled.
-   * Secure Boot helps ensure that the system only runs authentic software by
-   * verifying the digital signature of all boot components, and halting the
-   * boot process if signature verification fails.
-   * </pre>
-   *
-   * <code>bool enable_secure_boot = 1;</code>
-   *
-   * @return The enableSecureBoot.
-   */
-  boolean getEnableSecureBoot();
-
-  /**
-   *
-   *
-   * <pre>
-   * Defines whether the instance has integrity monitoring enabled.
-   * Enables monitoring and attestation of the boot integrity of the instance.
-   * The attestation is performed against the integrity policy baseline. This
-   * baseline is initially derived from the implicitly trusted boot image when
-   * the instance is created.
-   * </pre>
-   *
-   * <code>bool enable_integrity_monitoring = 2;</code>
-   *
-   * @return The enableIntegrityMonitoring.
-   */
-  boolean getEnableIntegrityMonitoring();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodes.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodes.java
deleted file mode 100644
index dcda1198..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodes.java
+++ /dev/null
@@ -1,542 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration of Shielded Nodes feature.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.ShieldedNodes}
- */
-public final class ShieldedNodes extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.ShieldedNodes)
-    ShieldedNodesOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use ShieldedNodes.newBuilder() to construct.
-  private ShieldedNodes(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private ShieldedNodes() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new ShieldedNodes();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private ShieldedNodes(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ShieldedNodes_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_ShieldedNodes_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.ShieldedNodes.class,
-            com.google.container.v1.ShieldedNodes.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether Shielded Nodes features are enabled on all nodes in this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.ShieldedNodes)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.ShieldedNodes other = (com.google.container.v1.ShieldedNodes) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.ShieldedNodes parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.ShieldedNodes prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration of Shielded Nodes feature.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.ShieldedNodes}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.ShieldedNodes)
-      com.google.container.v1.ShieldedNodesOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedNodes_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedNodes_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.ShieldedNodes.class,
-              com.google.container.v1.ShieldedNodes.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.ShieldedNodes.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_ShieldedNodes_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedNodes getDefaultInstanceForType() {
-      return com.google.container.v1.ShieldedNodes.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedNodes build() {
-      com.google.container.v1.ShieldedNodes result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.ShieldedNodes buildPartial() {
-      com.google.container.v1.ShieldedNodes result =
-          new com.google.container.v1.ShieldedNodes(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.ShieldedNodes) {
-        return mergeFrom((com.google.container.v1.ShieldedNodes) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.ShieldedNodes other) {
-      if (other == com.google.container.v1.ShieldedNodes.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.ShieldedNodes parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.ShieldedNodes) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether Shielded Nodes features are enabled on all nodes in this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Shielded Nodes features are enabled on all nodes in this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether Shielded Nodes features are enabled on all nodes in this cluster.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.ShieldedNodes)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.ShieldedNodes)
-  private static final com.google.container.v1.ShieldedNodes DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.ShieldedNodes();
-  }
-
-  public static com.google.container.v1.ShieldedNodes getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<ShieldedNodes> PARSER =
-      new com.google.protobuf.AbstractParser<ShieldedNodes>() {
-        @java.lang.Override
-        public ShieldedNodes parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ShieldedNodes(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<ShieldedNodes> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<ShieldedNodes> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.ShieldedNodes getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodesOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodesOrBuilder.java
deleted file mode 100644
index d933e9bd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodesOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface ShieldedNodesOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.ShieldedNodes)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether Shielded Nodes features are enabled on all nodes in this cluster.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequest.java
deleted file mode 100644
index f836ad58..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequest.java
+++ /dev/null
@@ -1,1333 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * StartIPRotationRequest creates a new IP for the cluster and then performs
- * a node upgrade on each node pool to point to the new IP.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.StartIPRotationRequest}
- */
-public final class StartIPRotationRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.StartIPRotationRequest)
-    StartIPRotationRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use StartIPRotationRequest.newBuilder() to construct.
-  private StartIPRotationRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private StartIPRotationRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new StartIPRotationRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private StartIPRotationRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 56:
-            {
-              rotateCredentials_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_StartIPRotationRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_StartIPRotationRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.StartIPRotationRequest.class,
-            com.google.container.v1.StartIPRotationRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 6;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to start IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to start IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ROTATE_CREDENTIALS_FIELD_NUMBER = 7;
-  private boolean rotateCredentials_;
-  /**
-   *
-   *
-   * <pre>
-   * Whether to rotate credentials during IP rotation.
-   * </pre>
-   *
-   * <code>bool rotate_credentials = 7;</code>
-   *
-   * @return The rotateCredentials.
-   */
-  @java.lang.Override
-  public boolean getRotateCredentials() {
-    return rotateCredentials_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, name_);
-    }
-    if (rotateCredentials_ != false) {
-      output.writeBool(7, rotateCredentials_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, name_);
-    }
-    if (rotateCredentials_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(7, rotateCredentials_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.StartIPRotationRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.StartIPRotationRequest other =
-        (com.google.container.v1.StartIPRotationRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (getRotateCredentials() != other.getRotateCredentials()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (37 * hash) + ROTATE_CREDENTIALS_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getRotateCredentials());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.StartIPRotationRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * StartIPRotationRequest creates a new IP for the cluster and then performs
-   * a node upgrade on each node pool to point to the new IP.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.StartIPRotationRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.StartIPRotationRequest)
-      com.google.container.v1.StartIPRotationRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StartIPRotationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StartIPRotationRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.StartIPRotationRequest.class,
-              com.google.container.v1.StartIPRotationRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.StartIPRotationRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      name_ = "";
-
-      rotateCredentials_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StartIPRotationRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StartIPRotationRequest getDefaultInstanceForType() {
-      return com.google.container.v1.StartIPRotationRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StartIPRotationRequest build() {
-      com.google.container.v1.StartIPRotationRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StartIPRotationRequest buildPartial() {
-      com.google.container.v1.StartIPRotationRequest result =
-          new com.google.container.v1.StartIPRotationRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.name_ = name_;
-      result.rotateCredentials_ = rotateCredentials_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.StartIPRotationRequest) {
-        return mergeFrom((com.google.container.v1.StartIPRotationRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.StartIPRotationRequest other) {
-      if (other == com.google.container.v1.StartIPRotationRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (other.getRotateCredentials() != false) {
-        setRotateCredentials(other.getRotateCredentials());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.StartIPRotationRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.StartIPRotationRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://developers.google.com/console/help/new/#projectnumber).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to start IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to start IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to start IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to start IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster id) of the cluster to start IP
-     * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 6;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private boolean rotateCredentials_;
-    /**
-     *
-     *
-     * <pre>
-     * Whether to rotate credentials during IP rotation.
-     * </pre>
-     *
-     * <code>bool rotate_credentials = 7;</code>
-     *
-     * @return The rotateCredentials.
-     */
-    @java.lang.Override
-    public boolean getRotateCredentials() {
-      return rotateCredentials_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether to rotate credentials during IP rotation.
-     * </pre>
-     *
-     * <code>bool rotate_credentials = 7;</code>
-     *
-     * @param value The rotateCredentials to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRotateCredentials(boolean value) {
-
-      rotateCredentials_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Whether to rotate credentials during IP rotation.
-     * </pre>
-     *
-     * <code>bool rotate_credentials = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearRotateCredentials() {
-
-      rotateCredentials_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.StartIPRotationRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.StartIPRotationRequest)
-  private static final com.google.container.v1.StartIPRotationRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.StartIPRotationRequest();
-  }
-
-  public static com.google.container.v1.StartIPRotationRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<StartIPRotationRequest> PARSER =
-      new com.google.protobuf.AbstractParser<StartIPRotationRequest>() {
-        @java.lang.Override
-        public StartIPRotationRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StartIPRotationRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<StartIPRotationRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<StartIPRotationRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.StartIPRotationRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequestOrBuilder.java
deleted file mode 100644
index 9e3d8040..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequestOrBuilder.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface StartIPRotationRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.StartIPRotationRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://developers.google.com/console/help/new/#projectnumber).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to start IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster id) of the cluster to start IP
-   * rotation. Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 6;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Whether to rotate credentials during IP rotation.
-   * </pre>
-   *
-   * <code>bool rotate_credentials = 7;</code>
-   *
-   * @return The rotateCredentials.
-   */
-  boolean getRotateCredentials();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusCondition.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusCondition.java
deleted file mode 100644
index 337cdc90..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusCondition.java
+++ /dev/null
@@ -1,1016 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * StatusCondition describes why a cluster or a node pool has a certain status
- * (e.g., ERROR or DEGRADED).
- * </pre>
- *
- * Protobuf type {@code google.container.v1.StatusCondition}
- */
-public final class StatusCondition extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.StatusCondition)
-    StatusConditionOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use StatusCondition.newBuilder() to construct.
-  private StatusCondition(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private StatusCondition() {
-    code_ = 0;
-    message_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new StatusCondition();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private StatusCondition(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              code_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              message_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_StatusCondition_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_StatusCondition_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.StatusCondition.class,
-            com.google.container.v1.StatusCondition.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Code for each condition
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.StatusCondition.Code}
-   */
-  public enum Code implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * UNKNOWN indicates a generic condition.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    UNKNOWN(0),
-    /**
-     *
-     *
-     * <pre>
-     * GCE_STOCKOUT indicates that Google Compute Engine resources are
-     * temporarily unavailable.
-     * </pre>
-     *
-     * <code>GCE_STOCKOUT = 1;</code>
-     */
-    GCE_STOCKOUT(1),
-    /**
-     *
-     *
-     * <pre>
-     * GKE_SERVICE_ACCOUNT_DELETED indicates that the user deleted their robot
-     * service account.
-     * </pre>
-     *
-     * <code>GKE_SERVICE_ACCOUNT_DELETED = 2;</code>
-     */
-    GKE_SERVICE_ACCOUNT_DELETED(2),
-    /**
-     *
-     *
-     * <pre>
-     * Google Compute Engine quota was exceeded.
-     * </pre>
-     *
-     * <code>GCE_QUOTA_EXCEEDED = 3;</code>
-     */
-    GCE_QUOTA_EXCEEDED(3),
-    /**
-     *
-     *
-     * <pre>
-     * Cluster state was manually changed by an SRE due to a system logic error.
-     * </pre>
-     *
-     * <code>SET_BY_OPERATOR = 4;</code>
-     */
-    SET_BY_OPERATOR(4),
-    /**
-     *
-     *
-     * <pre>
-     * Unable to perform an encrypt operation against the CloudKMS key used for
-     * etcd level encryption.
-     * More codes TBA
-     * </pre>
-     *
-     * <code>CLOUD_KMS_KEY_ERROR = 7;</code>
-     */
-    CLOUD_KMS_KEY_ERROR(7),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * UNKNOWN indicates a generic condition.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    public static final int UNKNOWN_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * GCE_STOCKOUT indicates that Google Compute Engine resources are
-     * temporarily unavailable.
-     * </pre>
-     *
-     * <code>GCE_STOCKOUT = 1;</code>
-     */
-    public static final int GCE_STOCKOUT_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * GKE_SERVICE_ACCOUNT_DELETED indicates that the user deleted their robot
-     * service account.
-     * </pre>
-     *
-     * <code>GKE_SERVICE_ACCOUNT_DELETED = 2;</code>
-     */
-    public static final int GKE_SERVICE_ACCOUNT_DELETED_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * Google Compute Engine quota was exceeded.
-     * </pre>
-     *
-     * <code>GCE_QUOTA_EXCEEDED = 3;</code>
-     */
-    public static final int GCE_QUOTA_EXCEEDED_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * Cluster state was manually changed by an SRE due to a system logic error.
-     * </pre>
-     *
-     * <code>SET_BY_OPERATOR = 4;</code>
-     */
-    public static final int SET_BY_OPERATOR_VALUE = 4;
-    /**
-     *
-     *
-     * <pre>
-     * Unable to perform an encrypt operation against the CloudKMS key used for
-     * etcd level encryption.
-     * More codes TBA
-     * </pre>
-     *
-     * <code>CLOUD_KMS_KEY_ERROR = 7;</code>
-     */
-    public static final int CLOUD_KMS_KEY_ERROR_VALUE = 7;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Code valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Code forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNKNOWN;
-        case 1:
-          return GCE_STOCKOUT;
-        case 2:
-          return GKE_SERVICE_ACCOUNT_DELETED;
-        case 3:
-          return GCE_QUOTA_EXCEEDED;
-        case 4:
-          return SET_BY_OPERATOR;
-        case 7:
-          return CLOUD_KMS_KEY_ERROR;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Code> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Code> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Code>() {
-          public Code findValueByNumber(int number) {
-            return Code.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.StatusCondition.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Code[] VALUES = values();
-
-    public static Code valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Code(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.StatusCondition.Code)
-  }
-
-  public static final int CODE_FIELD_NUMBER = 1;
-  private int code_;
-  /**
-   *
-   *
-   * <pre>
-   * Machine-friendly representation of the condition
-   * </pre>
-   *
-   * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-   *
-   * @return The enum numeric value on the wire for code.
-   */
-  @java.lang.Override
-  public int getCodeValue() {
-    return code_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Machine-friendly representation of the condition
-   * </pre>
-   *
-   * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-   *
-   * @return The code.
-   */
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition.Code getCode() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.StatusCondition.Code result =
-        com.google.container.v1.StatusCondition.Code.valueOf(code_);
-    return result == null ? com.google.container.v1.StatusCondition.Code.UNRECOGNIZED : result;
-  }
-
-  public static final int MESSAGE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object message_;
-  /**
-   *
-   *
-   * <pre>
-   * Human-friendly representation of the condition
-   * </pre>
-   *
-   * <code>string message = 2;</code>
-   *
-   * @return The message.
-   */
-  @java.lang.Override
-  public java.lang.String getMessage() {
-    java.lang.Object ref = message_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      message_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Human-friendly representation of the condition
-   * </pre>
-   *
-   * <code>string message = 2;</code>
-   *
-   * @return The bytes for message.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMessageBytes() {
-    java.lang.Object ref = message_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      message_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (code_ != com.google.container.v1.StatusCondition.Code.UNKNOWN.getNumber()) {
-      output.writeEnum(1, code_);
-    }
-    if (!getMessageBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, message_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (code_ != com.google.container.v1.StatusCondition.Code.UNKNOWN.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
-    }
-    if (!getMessageBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, message_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.StatusCondition)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.StatusCondition other = (com.google.container.v1.StatusCondition) obj;
-
-    if (code_ != other.code_) return false;
-    if (!getMessage().equals(other.getMessage())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + CODE_FIELD_NUMBER;
-    hash = (53 * hash) + code_;
-    hash = (37 * hash) + MESSAGE_FIELD_NUMBER;
-    hash = (53 * hash) + getMessage().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StatusCondition parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StatusCondition parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.StatusCondition parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.StatusCondition prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * StatusCondition describes why a cluster or a node pool has a certain status
-   * (e.g., ERROR or DEGRADED).
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.StatusCondition}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.StatusCondition)
-      com.google.container.v1.StatusConditionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StatusCondition_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StatusCondition_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.StatusCondition.class,
-              com.google.container.v1.StatusCondition.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.StatusCondition.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      code_ = 0;
-
-      message_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_StatusCondition_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StatusCondition getDefaultInstanceForType() {
-      return com.google.container.v1.StatusCondition.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StatusCondition build() {
-      com.google.container.v1.StatusCondition result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.StatusCondition buildPartial() {
-      com.google.container.v1.StatusCondition result =
-          new com.google.container.v1.StatusCondition(this);
-      result.code_ = code_;
-      result.message_ = message_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.StatusCondition) {
-        return mergeFrom((com.google.container.v1.StatusCondition) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.StatusCondition other) {
-      if (other == com.google.container.v1.StatusCondition.getDefaultInstance()) return this;
-      if (other.code_ != 0) {
-        setCodeValue(other.getCodeValue());
-      }
-      if (!other.getMessage().isEmpty()) {
-        message_ = other.message_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.StatusCondition parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.StatusCondition) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int code_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Machine-friendly representation of the condition
-     * </pre>
-     *
-     * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-     *
-     * @return The enum numeric value on the wire for code.
-     */
-    @java.lang.Override
-    public int getCodeValue() {
-      return code_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Machine-friendly representation of the condition
-     * </pre>
-     *
-     * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-     *
-     * @param value The enum numeric value on the wire for code to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCodeValue(int value) {
-
-      code_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Machine-friendly representation of the condition
-     * </pre>
-     *
-     * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-     *
-     * @return The code.
-     */
-    @java.lang.Override
-    public com.google.container.v1.StatusCondition.Code getCode() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.StatusCondition.Code result =
-          com.google.container.v1.StatusCondition.Code.valueOf(code_);
-      return result == null ? com.google.container.v1.StatusCondition.Code.UNRECOGNIZED : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Machine-friendly representation of the condition
-     * </pre>
-     *
-     * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-     *
-     * @param value The code to set.
-     * @return This builder for chaining.
-     */
-    public Builder setCode(com.google.container.v1.StatusCondition.Code value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      code_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Machine-friendly representation of the condition
-     * </pre>
-     *
-     * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearCode() {
-
-      code_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object message_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Human-friendly representation of the condition
-     * </pre>
-     *
-     * <code>string message = 2;</code>
-     *
-     * @return The message.
-     */
-    public java.lang.String getMessage() {
-      java.lang.Object ref = message_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        message_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Human-friendly representation of the condition
-     * </pre>
-     *
-     * <code>string message = 2;</code>
-     *
-     * @return The bytes for message.
-     */
-    public com.google.protobuf.ByteString getMessageBytes() {
-      java.lang.Object ref = message_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        message_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Human-friendly representation of the condition
-     * </pre>
-     *
-     * <code>string message = 2;</code>
-     *
-     * @param value The message to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMessage(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      message_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Human-friendly representation of the condition
-     * </pre>
-     *
-     * <code>string message = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMessage() {
-
-      message_ = getDefaultInstance().getMessage();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Human-friendly representation of the condition
-     * </pre>
-     *
-     * <code>string message = 2;</code>
-     *
-     * @param value The bytes for message to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMessageBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      message_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.StatusCondition)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.StatusCondition)
-  private static final com.google.container.v1.StatusCondition DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.StatusCondition();
-  }
-
-  public static com.google.container.v1.StatusCondition getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<StatusCondition> PARSER =
-      new com.google.protobuf.AbstractParser<StatusCondition>() {
-        @java.lang.Override
-        public StatusCondition parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StatusCondition(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<StatusCondition> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<StatusCondition> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.StatusCondition getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusConditionOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusConditionOrBuilder.java
deleted file mode 100644
index a5ee23d2..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusConditionOrBuilder.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface StatusConditionOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.StatusCondition)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Machine-friendly representation of the condition
-   * </pre>
-   *
-   * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-   *
-   * @return The enum numeric value on the wire for code.
-   */
-  int getCodeValue();
-  /**
-   *
-   *
-   * <pre>
-   * Machine-friendly representation of the condition
-   * </pre>
-   *
-   * <code>.google.container.v1.StatusCondition.Code code = 1;</code>
-   *
-   * @return The code.
-   */
-  com.google.container.v1.StatusCondition.Code getCode();
-
-  /**
-   *
-   *
-   * <pre>
-   * Human-friendly representation of the condition
-   * </pre>
-   *
-   * <code>string message = 2;</code>
-   *
-   * @return The message.
-   */
-  java.lang.String getMessage();
-  /**
-   *
-   *
-   * <pre>
-   * Human-friendly representation of the condition
-   * </pre>
-   *
-   * <code>string message = 2;</code>
-   *
-   * @return The bytes for message.
-   */
-  com.google.protobuf.ByteString getMessageBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindow.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindow.java
deleted file mode 100644
index f3bb4149..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindow.java
+++ /dev/null
@@ -1,999 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Represents an arbitrary window of time.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.TimeWindow}
- */
-public final class TimeWindow extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.TimeWindow)
-    TimeWindowOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use TimeWindow.newBuilder() to construct.
-  private TimeWindow(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private TimeWindow() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new TimeWindow();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private TimeWindow(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (endTime_ != null) {
-                subBuilder = endTime_.toBuilder();
-              }
-              endTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(endTime_);
-                endTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_TimeWindow_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_TimeWindow_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.TimeWindow.class,
-            com.google.container.v1.TimeWindow.Builder.class);
-  }
-
-  public static final int START_TIME_FIELD_NUMBER = 1;
-  private com.google.protobuf.Timestamp startTime_;
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   *
-   * @return Whether the startTime field is set.
-   */
-  @java.lang.Override
-  public boolean hasStartTime() {
-    return startTime_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   *
-   * @return The startTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.Timestamp getStartTime() {
-    return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   */
-  @java.lang.Override
-  public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
-    return getStartTime();
-  }
-
-  public static final int END_TIME_FIELD_NUMBER = 2;
-  private com.google.protobuf.Timestamp endTime_;
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   *
-   * @return Whether the endTime field is set.
-   */
-  @java.lang.Override
-  public boolean hasEndTime() {
-    return endTime_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   *
-   * @return The endTime.
-   */
-  @java.lang.Override
-  public com.google.protobuf.Timestamp getEndTime() {
-    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   */
-  @java.lang.Override
-  public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
-    return getEndTime();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (startTime_ != null) {
-      output.writeMessage(1, getStartTime());
-    }
-    if (endTime_ != null) {
-      output.writeMessage(2, getEndTime());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (startTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getStartTime());
-    }
-    if (endTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getEndTime());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.TimeWindow)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.TimeWindow other = (com.google.container.v1.TimeWindow) obj;
-
-    if (hasStartTime() != other.hasStartTime()) return false;
-    if (hasStartTime()) {
-      if (!getStartTime().equals(other.getStartTime())) return false;
-    }
-    if (hasEndTime() != other.hasEndTime()) return false;
-    if (hasEndTime()) {
-      if (!getEndTime().equals(other.getEndTime())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (hasStartTime()) {
-      hash = (37 * hash) + START_TIME_FIELD_NUMBER;
-      hash = (53 * hash) + getStartTime().hashCode();
-    }
-    if (hasEndTime()) {
-      hash = (37 * hash) + END_TIME_FIELD_NUMBER;
-      hash = (53 * hash) + getEndTime().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.TimeWindow parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.TimeWindow parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.TimeWindow parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.TimeWindow prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Represents an arbitrary window of time.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.TimeWindow}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.TimeWindow)
-      com.google.container.v1.TimeWindowOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_TimeWindow_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_TimeWindow_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.TimeWindow.class,
-              com.google.container.v1.TimeWindow.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.TimeWindow.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      if (startTimeBuilder_ == null) {
-        startTime_ = null;
-      } else {
-        startTime_ = null;
-        startTimeBuilder_ = null;
-      }
-      if (endTimeBuilder_ == null) {
-        endTime_ = null;
-      } else {
-        endTime_ = null;
-        endTimeBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_TimeWindow_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.TimeWindow getDefaultInstanceForType() {
-      return com.google.container.v1.TimeWindow.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.TimeWindow build() {
-      com.google.container.v1.TimeWindow result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.TimeWindow buildPartial() {
-      com.google.container.v1.TimeWindow result = new com.google.container.v1.TimeWindow(this);
-      if (startTimeBuilder_ == null) {
-        result.startTime_ = startTime_;
-      } else {
-        result.startTime_ = startTimeBuilder_.build();
-      }
-      if (endTimeBuilder_ == null) {
-        result.endTime_ = endTime_;
-      } else {
-        result.endTime_ = endTimeBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.TimeWindow) {
-        return mergeFrom((com.google.container.v1.TimeWindow) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.TimeWindow other) {
-      if (other == com.google.container.v1.TimeWindow.getDefaultInstance()) return this;
-      if (other.hasStartTime()) {
-        mergeStartTime(other.getStartTime());
-      }
-      if (other.hasEndTime()) {
-        mergeEndTime(other.getEndTime());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.TimeWindow parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.TimeWindow) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private com.google.protobuf.Timestamp startTime_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        startTimeBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     *
-     * @return Whether the startTime field is set.
-     */
-    public boolean hasStartTime() {
-      return startTimeBuilder_ != null || startTime_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     *
-     * @return The startTime.
-     */
-    public com.google.protobuf.Timestamp getStartTime() {
-      if (startTimeBuilder_ == null) {
-        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
-      } else {
-        return startTimeBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public Builder setStartTime(com.google.protobuf.Timestamp value) {
-      if (startTimeBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        startTime_ = value;
-        onChanged();
-      } else {
-        startTimeBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public Builder setStartTime(com.google.protobuf.Timestamp.Builder builderForValue) {
-      if (startTimeBuilder_ == null) {
-        startTime_ = builderForValue.build();
-        onChanged();
-      } else {
-        startTimeBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public Builder mergeStartTime(com.google.protobuf.Timestamp value) {
-      if (startTimeBuilder_ == null) {
-        if (startTime_ != null) {
-          startTime_ =
-              com.google.protobuf.Timestamp.newBuilder(startTime_).mergeFrom(value).buildPartial();
-        } else {
-          startTime_ = value;
-        }
-        onChanged();
-      } else {
-        startTimeBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public Builder clearStartTime() {
-      if (startTimeBuilder_ == null) {
-        startTime_ = null;
-        onChanged();
-      } else {
-        startTime_ = null;
-        startTimeBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public com.google.protobuf.Timestamp.Builder getStartTimeBuilder() {
-
-      onChanged();
-      return getStartTimeFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
-      if (startTimeBuilder_ != null) {
-        return startTimeBuilder_.getMessageOrBuilder();
-      } else {
-        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window first starts.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp start_time = 1;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        getStartTimeFieldBuilder() {
-      if (startTimeBuilder_ == null) {
-        startTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getStartTime(), getParentForChildren(), isClean());
-        startTime_ = null;
-      }
-      return startTimeBuilder_;
-    }
-
-    private com.google.protobuf.Timestamp endTime_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        endTimeBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     *
-     * @return Whether the endTime field is set.
-     */
-    public boolean hasEndTime() {
-      return endTimeBuilder_ != null || endTime_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     *
-     * @return The endTime.
-     */
-    public com.google.protobuf.Timestamp getEndTime() {
-      if (endTimeBuilder_ == null) {
-        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
-      } else {
-        return endTimeBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public Builder setEndTime(com.google.protobuf.Timestamp value) {
-      if (endTimeBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        endTime_ = value;
-        onChanged();
-      } else {
-        endTimeBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public Builder setEndTime(com.google.protobuf.Timestamp.Builder builderForValue) {
-      if (endTimeBuilder_ == null) {
-        endTime_ = builderForValue.build();
-        onChanged();
-      } else {
-        endTimeBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public Builder mergeEndTime(com.google.protobuf.Timestamp value) {
-      if (endTimeBuilder_ == null) {
-        if (endTime_ != null) {
-          endTime_ =
-              com.google.protobuf.Timestamp.newBuilder(endTime_).mergeFrom(value).buildPartial();
-        } else {
-          endTime_ = value;
-        }
-        onChanged();
-      } else {
-        endTimeBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public Builder clearEndTime() {
-      if (endTimeBuilder_ == null) {
-        endTime_ = null;
-        onChanged();
-      } else {
-        endTime_ = null;
-        endTimeBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public com.google.protobuf.Timestamp.Builder getEndTimeBuilder() {
-
-      onChanged();
-      return getEndTimeFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
-      if (endTimeBuilder_ != null) {
-        return endTimeBuilder_.getMessageOrBuilder();
-      } else {
-        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The time that the window ends. The end time should take place after the
-     * start time.
-     * </pre>
-     *
-     * <code>.google.protobuf.Timestamp end_time = 2;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        getEndTimeFieldBuilder() {
-      if (endTimeBuilder_ == null) {
-        endTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getEndTime(), getParentForChildren(), isClean());
-        endTime_ = null;
-      }
-      return endTimeBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.TimeWindow)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.TimeWindow)
-  private static final com.google.container.v1.TimeWindow DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.TimeWindow();
-  }
-
-  public static com.google.container.v1.TimeWindow getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<TimeWindow> PARSER =
-      new com.google.protobuf.AbstractParser<TimeWindow>() {
-        @java.lang.Override
-        public TimeWindow parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TimeWindow(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<TimeWindow> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<TimeWindow> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.TimeWindow getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindowOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindowOrBuilder.java
deleted file mode 100644
index 7cda2e26..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindowOrBuilder.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface TimeWindowOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.TimeWindow)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   *
-   * @return Whether the startTime field is set.
-   */
-  boolean hasStartTime();
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   *
-   * @return The startTime.
-   */
-  com.google.protobuf.Timestamp getStartTime();
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window first starts.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp start_time = 1;</code>
-   */
-  com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   *
-   * @return Whether the endTime field is set.
-   */
-  boolean hasEndTime();
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   *
-   * @return The endTime.
-   */
-  com.google.protobuf.Timestamp getEndTime();
-  /**
-   *
-   *
-   * <pre>
-   * The time that the window ends. The end time should take place after the
-   * start time.
-   * </pre>
-   *
-   * <code>.google.protobuf.Timestamp end_time = 2;</code>
-   */
-  com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequest.java
deleted file mode 100644
index 11400894..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequest.java
+++ /dev/null
@@ -1,1537 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * UpdateClusterRequest updates the settings of a cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.UpdateClusterRequest}
- */
-public final class UpdateClusterRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.UpdateClusterRequest)
-    UpdateClusterRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use UpdateClusterRequest.newBuilder() to construct.
-  private UpdateClusterRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private UpdateClusterRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new UpdateClusterRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private UpdateClusterRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.container.v1.ClusterUpdate.Builder subBuilder = null;
-              if (update_ != null) {
-                subBuilder = update_.toBuilder();
-              }
-              update_ =
-                  input.readMessage(
-                      com.google.container.v1.ClusterUpdate.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(update_);
-                update_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateClusterRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateClusterRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.UpdateClusterRequest.class,
-            com.google.container.v1.UpdateClusterRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int UPDATE_FIELD_NUMBER = 4;
-  private com.google.container.v1.ClusterUpdate update_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the update field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpdate() {
-    return update_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The update.
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterUpdate getUpdate() {
-    return update_ == null ? com.google.container.v1.ClusterUpdate.getDefaultInstance() : update_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.ClusterUpdateOrBuilder getUpdateOrBuilder() {
-    return getUpdate();
-  }
-
-  public static final int NAME_FIELD_NUMBER = 5;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (update_ != null) {
-      output.writeMessage(4, getUpdate());
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (update_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getUpdate());
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.UpdateClusterRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.UpdateClusterRequest other =
-        (com.google.container.v1.UpdateClusterRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (hasUpdate() != other.hasUpdate()) return false;
-    if (hasUpdate()) {
-      if (!getUpdate().equals(other.getUpdate())) return false;
-    }
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    if (hasUpdate()) {
-      hash = (37 * hash) + UPDATE_FIELD_NUMBER;
-      hash = (53 * hash) + getUpdate().hashCode();
-    }
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.UpdateClusterRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * UpdateClusterRequest updates the settings of a cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.UpdateClusterRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.UpdateClusterRequest)
-      com.google.container.v1.UpdateClusterRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateClusterRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.UpdateClusterRequest.class,
-              com.google.container.v1.UpdateClusterRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.UpdateClusterRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      if (updateBuilder_ == null) {
-        update_ = null;
-      } else {
-        update_ = null;
-        updateBuilder_ = null;
-      }
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateClusterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateClusterRequest getDefaultInstanceForType() {
-      return com.google.container.v1.UpdateClusterRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateClusterRequest build() {
-      com.google.container.v1.UpdateClusterRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateClusterRequest buildPartial() {
-      com.google.container.v1.UpdateClusterRequest result =
-          new com.google.container.v1.UpdateClusterRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      if (updateBuilder_ == null) {
-        result.update_ = update_;
-      } else {
-        result.update_ = updateBuilder_.build();
-      }
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.UpdateClusterRequest) {
-        return mergeFrom((com.google.container.v1.UpdateClusterRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.UpdateClusterRequest other) {
-      if (other == com.google.container.v1.UpdateClusterRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (other.hasUpdate()) {
-        mergeUpdate(other.getUpdate());
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.UpdateClusterRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.UpdateClusterRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.ClusterUpdate update_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterUpdate,
-            com.google.container.v1.ClusterUpdate.Builder,
-            com.google.container.v1.ClusterUpdateOrBuilder>
-        updateBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return Whether the update field is set.
-     */
-    public boolean hasUpdate() {
-      return updateBuilder_ != null || update_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     *
-     * @return The update.
-     */
-    public com.google.container.v1.ClusterUpdate getUpdate() {
-      if (updateBuilder_ == null) {
-        return update_ == null
-            ? com.google.container.v1.ClusterUpdate.getDefaultInstance()
-            : update_;
-      } else {
-        return updateBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setUpdate(com.google.container.v1.ClusterUpdate value) {
-      if (updateBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        update_ = value;
-        onChanged();
-      } else {
-        updateBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder setUpdate(com.google.container.v1.ClusterUpdate.Builder builderForValue) {
-      if (updateBuilder_ == null) {
-        update_ = builderForValue.build();
-        onChanged();
-      } else {
-        updateBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder mergeUpdate(com.google.container.v1.ClusterUpdate value) {
-      if (updateBuilder_ == null) {
-        if (update_ != null) {
-          update_ =
-              com.google.container.v1.ClusterUpdate.newBuilder(update_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          update_ = value;
-        }
-        onChanged();
-      } else {
-        updateBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public Builder clearUpdate() {
-      if (updateBuilder_ == null) {
-        update_ = null;
-        onChanged();
-      } else {
-        update_ = null;
-        updateBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.ClusterUpdate.Builder getUpdateBuilder() {
-
-      onChanged();
-      return getUpdateFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    public com.google.container.v1.ClusterUpdateOrBuilder getUpdateOrBuilder() {
-      if (updateBuilder_ != null) {
-        return updateBuilder_.getMessageOrBuilder();
-      } else {
-        return update_ == null
-            ? com.google.container.v1.ClusterUpdate.getDefaultInstance()
-            : update_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. A description of the update.
-     * </pre>
-     *
-     * <code>
-     * .google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-     * </code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.ClusterUpdate,
-            com.google.container.v1.ClusterUpdate.Builder,
-            com.google.container.v1.ClusterUpdateOrBuilder>
-        getUpdateFieldBuilder() {
-      if (updateBuilder_ == null) {
-        updateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.ClusterUpdate,
-                com.google.container.v1.ClusterUpdate.Builder,
-                com.google.container.v1.ClusterUpdateOrBuilder>(
-                getUpdate(), getParentForChildren(), isClean());
-        update_ = null;
-      }
-      return updateBuilder_;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 5;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.UpdateClusterRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.UpdateClusterRequest)
-  private static final com.google.container.v1.UpdateClusterRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.UpdateClusterRequest();
-  }
-
-  public static com.google.container.v1.UpdateClusterRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<UpdateClusterRequest> PARSER =
-      new com.google.protobuf.AbstractParser<UpdateClusterRequest>() {
-        @java.lang.Override
-        public UpdateClusterRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateClusterRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<UpdateClusterRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<UpdateClusterRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.UpdateClusterRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequestOrBuilder.java
deleted file mode 100644
index 92695e7f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequestOrBuilder.java
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface UpdateClusterRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.UpdateClusterRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return Whether the update field is set.
-   */
-  boolean hasUpdate();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   *
-   * @return The update.
-   */
-  com.google.container.v1.ClusterUpdate getUpdate();
-  /**
-   *
-   *
-   * <pre>
-   * Required. A description of the update.
-   * </pre>
-   *
-   * <code>.google.container.v1.ClusterUpdate update = 4 [(.google.api.field_behavior) = REQUIRED];
-   * </code>
-   */
-  com.google.container.v1.ClusterUpdateOrBuilder getUpdateOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 5;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequest.java
deleted file mode 100644
index 06d8349f..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequest.java
+++ /dev/null
@@ -1,1469 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * UpdateMasterRequest updates the master of the cluster.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.UpdateMasterRequest}
- */
-public final class UpdateMasterRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.UpdateMasterRequest)
-    UpdateMasterRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use UpdateMasterRequest.newBuilder() to construct.
-  private UpdateMasterRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private UpdateMasterRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    masterVersion_ = "";
-    name_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new UpdateMasterRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private UpdateMasterRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              masterVersion_ = s;
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateMasterRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateMasterRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.UpdateMasterRequest.class,
-            com.google.container.v1.UpdateMasterRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int MASTER_VERSION_FIELD_NUMBER = 4;
-  private volatile java.lang.Object masterVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The masterVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getMasterVersion() {
-    java.lang.Object ref = masterVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      masterVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for masterVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getMasterVersionBytes() {
-    java.lang.Object ref = masterVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      masterVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 7;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getMasterVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, masterVersion_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 7, name_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getMasterVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, masterVersion_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, name_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.UpdateMasterRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.UpdateMasterRequest other =
-        (com.google.container.v1.UpdateMasterRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getMasterVersion().equals(other.getMasterVersion())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + MASTER_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getMasterVersion().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.UpdateMasterRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * UpdateMasterRequest updates the master of the cluster.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.UpdateMasterRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.UpdateMasterRequest)
-      com.google.container.v1.UpdateMasterRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateMasterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateMasterRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.UpdateMasterRequest.class,
-              com.google.container.v1.UpdateMasterRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.UpdateMasterRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      masterVersion_ = "";
-
-      name_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateMasterRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateMasterRequest getDefaultInstanceForType() {
-      return com.google.container.v1.UpdateMasterRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateMasterRequest build() {
-      com.google.container.v1.UpdateMasterRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateMasterRequest buildPartial() {
-      com.google.container.v1.UpdateMasterRequest result =
-          new com.google.container.v1.UpdateMasterRequest(this);
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.masterVersion_ = masterVersion_;
-      result.name_ = name_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.UpdateMasterRequest) {
-        return mergeFrom((com.google.container.v1.UpdateMasterRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.UpdateMasterRequest other) {
-      if (other == com.google.container.v1.UpdateMasterRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getMasterVersion().isEmpty()) {
-        masterVersion_ = other.masterVersion_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.UpdateMasterRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.UpdateMasterRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object masterVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The masterVersion.
-     */
-    public java.lang.String getMasterVersion() {
-      java.lang.Object ref = masterVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        masterVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for masterVersion.
-     */
-    public com.google.protobuf.ByteString getMasterVersionBytes() {
-      java.lang.Object ref = masterVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        masterVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The masterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMasterVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      masterVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMasterVersion() {
-
-      masterVersion_ = getDefaultInstance().getMasterVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the master to.
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the default Kubernetes version
-     * </pre>
-     *
-     * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for masterVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMasterVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      masterVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster) of the cluster to update.
-     * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 7;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.UpdateMasterRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.UpdateMasterRequest)
-  private static final com.google.container.v1.UpdateMasterRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.UpdateMasterRequest();
-  }
-
-  public static com.google.container.v1.UpdateMasterRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<UpdateMasterRequest> PARSER =
-      new com.google.protobuf.AbstractParser<UpdateMasterRequest>() {
-        @java.lang.Override
-        public UpdateMasterRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateMasterRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<UpdateMasterRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<UpdateMasterRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.UpdateMasterRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequestOrBuilder.java
deleted file mode 100644
index 09fc4a4b..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequestOrBuilder.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface UpdateMasterRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.UpdateMasterRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The masterVersion.
-   */
-  java.lang.String getMasterVersion();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the master to.
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the default Kubernetes version
-   * </pre>
-   *
-   * <code>string master_version = 4 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for masterVersion.
-   */
-  com.google.protobuf.ByteString getMasterVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster) of the cluster to update.
-   * Specified in the format `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 7;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequest.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequest.java
deleted file mode 100644
index 72675743..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequest.java
+++ /dev/null
@@ -1,2748 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * UpdateNodePoolRequests update a node pool's image and/or version.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.UpdateNodePoolRequest}
- */
-public final class UpdateNodePoolRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.UpdateNodePoolRequest)
-    UpdateNodePoolRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use UpdateNodePoolRequest.newBuilder() to construct.
-  private UpdateNodePoolRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private UpdateNodePoolRequest() {
-    projectId_ = "";
-    zone_ = "";
-    clusterId_ = "";
-    nodePoolId_ = "";
-    nodeVersion_ = "";
-    imageType_ = "";
-    name_ = "";
-    locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new UpdateNodePoolRequest();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private UpdateNodePoolRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectId_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              zone_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              clusterId_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodePoolId_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nodeVersion_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              imageType_ = s;
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                locations_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              locations_.add(s);
-              break;
-            }
-          case 114:
-            {
-              com.google.container.v1.WorkloadMetadataConfig.Builder subBuilder = null;
-              if (workloadMetadataConfig_ != null) {
-                subBuilder = workloadMetadataConfig_.toBuilder();
-              }
-              workloadMetadataConfig_ =
-                  input.readMessage(
-                      com.google.container.v1.WorkloadMetadataConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(workloadMetadataConfig_);
-                workloadMetadataConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 122:
-            {
-              com.google.container.v1.NodePool.UpgradeSettings.Builder subBuilder = null;
-              if (upgradeSettings_ != null) {
-                subBuilder = upgradeSettings_.toBuilder();
-              }
-              upgradeSettings_ =
-                  input.readMessage(
-                      com.google.container.v1.NodePool.UpgradeSettings.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(upgradeSettings_);
-                upgradeSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateNodePoolRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UpdateNodePoolRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.UpdateNodePoolRequest.class,
-            com.google.container.v1.UpdateNodePoolRequest.Builder.class);
-  }
-
-  public static final int PROJECT_ID_FIELD_NUMBER = 1;
-  private volatile java.lang.Object projectId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getProjectId() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      projectId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getProjectIdBytes() {
-    java.lang.Object ref = projectId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      projectId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ZONE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object zone_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getZone() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      zone_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getZoneBytes() {
-    java.lang.Object ref = zone_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      zone_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int CLUSTER_ID_FIELD_NUMBER = 3;
-  private volatile java.lang.Object clusterId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getClusterId() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      clusterId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getClusterIdBytes() {
-    java.lang.Object ref = clusterId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      clusterId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_POOL_ID_FIELD_NUMBER = 4;
-  private volatile java.lang.Object nodePoolId_;
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public java.lang.String getNodePoolId() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodePoolId_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Override
-  @java.lang.Deprecated
-  public com.google.protobuf.ByteString getNodePoolIdBytes() {
-    java.lang.Object ref = nodePoolId_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodePoolId_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NODE_VERSION_FIELD_NUMBER = 5;
-  private volatile java.lang.Object nodeVersion_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The nodeVersion.
-   */
-  @java.lang.Override
-  public java.lang.String getNodeVersion() {
-    java.lang.Object ref = nodeVersion_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nodeVersion_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for nodeVersion.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNodeVersionBytes() {
-    java.lang.Object ref = nodeVersion_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nodeVersion_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int IMAGE_TYPE_FIELD_NUMBER = 6;
-  private volatile java.lang.Object imageType_;
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired image type for the node pool.
-   * </pre>
-   *
-   * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The imageType.
-   */
-  @java.lang.Override
-  public java.lang.String getImageType() {
-    java.lang.Object ref = imageType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      imageType_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired image type for the node pool.
-   * </pre>
-   *
-   * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for imageType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getImageTypeBytes() {
-    java.lang.Object ref = imageType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      imageType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NAME_FIELD_NUMBER = 8;
-  private volatile java.lang.Object name_;
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to
-   * update. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 8;</code>
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to
-   * update. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 8;</code>
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LOCATIONS_FIELD_NUMBER = 13;
-  private com.google.protobuf.LazyStringList locations_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  public com.google.protobuf.ProtocolStringList getLocationsList() {
-    return locations_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  public int getLocationsCount() {
-    return locations_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  public java.lang.String getLocations(int index) {
-    return locations_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  public com.google.protobuf.ByteString getLocationsBytes(int index) {
-    return locations_.getByteString(index);
-  }
-
-  public static final int WORKLOAD_METADATA_CONFIG_FIELD_NUMBER = 14;
-  private com.google.container.v1.WorkloadMetadataConfig workloadMetadataConfig_;
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return Whether the workloadMetadataConfig field is set.
-   */
-  @java.lang.Override
-  public boolean hasWorkloadMetadataConfig() {
-    return workloadMetadataConfig_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return The workloadMetadataConfig.
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig() {
-    return workloadMetadataConfig_ == null
-        ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-        : workloadMetadataConfig_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfigOrBuilder
-      getWorkloadMetadataConfigOrBuilder() {
-    return getWorkloadMetadataConfig();
-  }
-
-  public static final int UPGRADE_SETTINGS_FIELD_NUMBER = 15;
-  private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  @java.lang.Override
-  public boolean hasUpgradeSettings() {
-    return upgradeSettings_ != null;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-    return upgradeSettings_ == null
-        ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-        : upgradeSettings_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-    return getUpgradeSettings();
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getProjectIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, nodePoolId_);
-    }
-    if (!getNodeVersionBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, nodeVersion_);
-    }
-    if (!getImageTypeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, imageType_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 8, name_);
-    }
-    for (int i = 0; i < locations_.size(); i++) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, locations_.getRaw(i));
-    }
-    if (workloadMetadataConfig_ != null) {
-      output.writeMessage(14, getWorkloadMetadataConfig());
-    }
-    if (upgradeSettings_ != null) {
-      output.writeMessage(15, getUpgradeSettings());
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getProjectIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, projectId_);
-    }
-    if (!getZoneBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, zone_);
-    }
-    if (!getClusterIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, clusterId_);
-    }
-    if (!getNodePoolIdBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, nodePoolId_);
-    }
-    if (!getNodeVersionBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, nodeVersion_);
-    }
-    if (!getImageTypeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, imageType_);
-    }
-    if (!getNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, name_);
-    }
-    {
-      int dataSize = 0;
-      for (int i = 0; i < locations_.size(); i++) {
-        dataSize += computeStringSizeNoTag(locations_.getRaw(i));
-      }
-      size += dataSize;
-      size += 1 * getLocationsList().size();
-    }
-    if (workloadMetadataConfig_ != null) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(14, getWorkloadMetadataConfig());
-    }
-    if (upgradeSettings_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(15, getUpgradeSettings());
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.UpdateNodePoolRequest)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.UpdateNodePoolRequest other =
-        (com.google.container.v1.UpdateNodePoolRequest) obj;
-
-    if (!getProjectId().equals(other.getProjectId())) return false;
-    if (!getZone().equals(other.getZone())) return false;
-    if (!getClusterId().equals(other.getClusterId())) return false;
-    if (!getNodePoolId().equals(other.getNodePoolId())) return false;
-    if (!getNodeVersion().equals(other.getNodeVersion())) return false;
-    if (!getImageType().equals(other.getImageType())) return false;
-    if (!getName().equals(other.getName())) return false;
-    if (!getLocationsList().equals(other.getLocationsList())) return false;
-    if (hasWorkloadMetadataConfig() != other.hasWorkloadMetadataConfig()) return false;
-    if (hasWorkloadMetadataConfig()) {
-      if (!getWorkloadMetadataConfig().equals(other.getWorkloadMetadataConfig())) return false;
-    }
-    if (hasUpgradeSettings() != other.hasUpgradeSettings()) return false;
-    if (hasUpgradeSettings()) {
-      if (!getUpgradeSettings().equals(other.getUpgradeSettings())) return false;
-    }
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PROJECT_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getProjectId().hashCode();
-    hash = (37 * hash) + ZONE_FIELD_NUMBER;
-    hash = (53 * hash) + getZone().hashCode();
-    hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getClusterId().hashCode();
-    hash = (37 * hash) + NODE_POOL_ID_FIELD_NUMBER;
-    hash = (53 * hash) + getNodePoolId().hashCode();
-    hash = (37 * hash) + NODE_VERSION_FIELD_NUMBER;
-    hash = (53 * hash) + getNodeVersion().hashCode();
-    hash = (37 * hash) + IMAGE_TYPE_FIELD_NUMBER;
-    hash = (53 * hash) + getImageType().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    if (getLocationsCount() > 0) {
-      hash = (37 * hash) + LOCATIONS_FIELD_NUMBER;
-      hash = (53 * hash) + getLocationsList().hashCode();
-    }
-    if (hasWorkloadMetadataConfig()) {
-      hash = (37 * hash) + WORKLOAD_METADATA_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getWorkloadMetadataConfig().hashCode();
-    }
-    if (hasUpgradeSettings()) {
-      hash = (37 * hash) + UPGRADE_SETTINGS_FIELD_NUMBER;
-      hash = (53 * hash) + getUpgradeSettings().hashCode();
-    }
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.UpdateNodePoolRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * UpdateNodePoolRequests update a node pool's image and/or version.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.UpdateNodePoolRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.UpdateNodePoolRequest)
-      com.google.container.v1.UpdateNodePoolRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateNodePoolRequest_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.UpdateNodePoolRequest.class,
-              com.google.container.v1.UpdateNodePoolRequest.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.UpdateNodePoolRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      projectId_ = "";
-
-      zone_ = "";
-
-      clusterId_ = "";
-
-      nodePoolId_ = "";
-
-      nodeVersion_ = "";
-
-      imageType_ = "";
-
-      name_ = "";
-
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = null;
-      } else {
-        workloadMetadataConfig_ = null;
-        workloadMetadataConfigBuilder_ = null;
-      }
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UpdateNodePoolRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateNodePoolRequest getDefaultInstanceForType() {
-      return com.google.container.v1.UpdateNodePoolRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateNodePoolRequest build() {
-      com.google.container.v1.UpdateNodePoolRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UpdateNodePoolRequest buildPartial() {
-      com.google.container.v1.UpdateNodePoolRequest result =
-          new com.google.container.v1.UpdateNodePoolRequest(this);
-      int from_bitField0_ = bitField0_;
-      result.projectId_ = projectId_;
-      result.zone_ = zone_;
-      result.clusterId_ = clusterId_;
-      result.nodePoolId_ = nodePoolId_;
-      result.nodeVersion_ = nodeVersion_;
-      result.imageType_ = imageType_;
-      result.name_ = name_;
-      if (((bitField0_ & 0x00000001) != 0)) {
-        locations_ = locations_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      }
-      result.locations_ = locations_;
-      if (workloadMetadataConfigBuilder_ == null) {
-        result.workloadMetadataConfig_ = workloadMetadataConfig_;
-      } else {
-        result.workloadMetadataConfig_ = workloadMetadataConfigBuilder_.build();
-      }
-      if (upgradeSettingsBuilder_ == null) {
-        result.upgradeSettings_ = upgradeSettings_;
-      } else {
-        result.upgradeSettings_ = upgradeSettingsBuilder_.build();
-      }
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.UpdateNodePoolRequest) {
-        return mergeFrom((com.google.container.v1.UpdateNodePoolRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.UpdateNodePoolRequest other) {
-      if (other == com.google.container.v1.UpdateNodePoolRequest.getDefaultInstance()) return this;
-      if (!other.getProjectId().isEmpty()) {
-        projectId_ = other.projectId_;
-        onChanged();
-      }
-      if (!other.getZone().isEmpty()) {
-        zone_ = other.zone_;
-        onChanged();
-      }
-      if (!other.getClusterId().isEmpty()) {
-        clusterId_ = other.clusterId_;
-        onChanged();
-      }
-      if (!other.getNodePoolId().isEmpty()) {
-        nodePoolId_ = other.nodePoolId_;
-        onChanged();
-      }
-      if (!other.getNodeVersion().isEmpty()) {
-        nodeVersion_ = other.nodeVersion_;
-        onChanged();
-      }
-      if (!other.getImageType().isEmpty()) {
-        imageType_ = other.imageType_;
-        onChanged();
-      }
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        onChanged();
-      }
-      if (!other.locations_.isEmpty()) {
-        if (locations_.isEmpty()) {
-          locations_ = other.locations_;
-          bitField0_ = (bitField0_ & ~0x00000001);
-        } else {
-          ensureLocationsIsMutable();
-          locations_.addAll(other.locations_);
-        }
-        onChanged();
-      }
-      if (other.hasWorkloadMetadataConfig()) {
-        mergeWorkloadMetadataConfig(other.getWorkloadMetadataConfig());
-      }
-      if (other.hasUpgradeSettings()) {
-        mergeUpgradeSettings(other.getUpgradeSettings());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.UpdateNodePoolRequest parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.UpdateNodePoolRequest) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object projectId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The projectId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getProjectId() {
-      java.lang.Object ref = projectId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        projectId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return The bytes for projectId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getProjectIdBytes() {
-      java.lang.Object ref = projectId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        projectId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearProjectId() {
-
-      projectId_ = getDefaultInstance().getProjectId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The Google Developers Console [project ID or project
-     * number](https://support.google.com/cloud/answer/6158840).
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string project_id = 1 [deprecated = true];</code>
-     *
-     * @param value The bytes for projectId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      projectId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object zone_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The zone.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getZone() {
-      java.lang.Object ref = zone_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        zone_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return The bytes for zone.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getZoneBytes() {
-      java.lang.Object ref = zone_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        zone_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZone(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearZone() {
-
-      zone_ = getDefaultInstance().getZone();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the Google Compute Engine
-     * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-     * cluster resides. This field has been deprecated and replaced by the name
-     * field.
-     * </pre>
-     *
-     * <code>string zone = 2 [deprecated = true];</code>
-     *
-     * @param value The bytes for zone to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setZoneBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      zone_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object clusterId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The clusterId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getClusterId() {
-      java.lang.Object ref = clusterId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        clusterId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return The bytes for clusterId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getClusterIdBytes() {
-      java.lang.Object ref = clusterId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        clusterId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearClusterId() {
-
-      clusterId_ = getDefaultInstance().getClusterId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the cluster to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string cluster_id = 3 [deprecated = true];</code>
-     *
-     * @param value The bytes for clusterId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      clusterId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodePoolId_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The nodePoolId.
-     */
-    @java.lang.Deprecated
-    public java.lang.String getNodePoolId() {
-      java.lang.Object ref = nodePoolId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodePoolId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return The bytes for nodePoolId.
-     */
-    @java.lang.Deprecated
-    public com.google.protobuf.ByteString getNodePoolIdBytes() {
-      java.lang.Object ref = nodePoolId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodePoolId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder clearNodePoolId() {
-
-      nodePoolId_ = getDefaultInstance().getNodePoolId();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Deprecated. The name of the node pool to upgrade.
-     * This field has been deprecated and replaced by the name field.
-     * </pre>
-     *
-     * <code>string node_pool_id = 4 [deprecated = true];</code>
-     *
-     * @param value The bytes for nodePoolId to set.
-     * @return This builder for chaining.
-     */
-    @java.lang.Deprecated
-    public Builder setNodePoolIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodePoolId_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object nodeVersion_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The nodeVersion.
-     */
-    public java.lang.String getNodeVersion() {
-      java.lang.Object ref = nodeVersion_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nodeVersion_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for nodeVersion.
-     */
-    public com.google.protobuf.ByteString getNodeVersionBytes() {
-      java.lang.Object ref = nodeVersion_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nodeVersion_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The nodeVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeVersion(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      nodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNodeVersion() {
-
-      nodeVersion_ = getDefaultInstance().getNodeVersion();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The Kubernetes version to change the nodes to (typically an
-     * upgrade).
-     * Users may specify either explicit versions offered by Kubernetes Engine or
-     * version aliases, which have the following behavior:
-     * - "latest": picks the highest valid Kubernetes version
-     * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-     * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-     * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-     * - "-": picks the Kubernetes master version
-     * </pre>
-     *
-     * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for nodeVersion to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNodeVersionBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      nodeVersion_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object imageType_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired image type for the node pool.
-     * </pre>
-     *
-     * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The imageType.
-     */
-    public java.lang.String getImageType() {
-      java.lang.Object ref = imageType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        imageType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired image type for the node pool.
-     * </pre>
-     *
-     * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return The bytes for imageType.
-     */
-    public com.google.protobuf.ByteString getImageTypeBytes() {
-      java.lang.Object ref = imageType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        imageType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired image type for the node pool.
-     * </pre>
-     *
-     * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The imageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setImageType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      imageType_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired image type for the node pool.
-     * </pre>
-     *
-     * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearImageType() {
-
-      imageType_ = getDefaultInstance().getImageType();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Required. The desired image type for the node pool.
-     * </pre>
-     *
-     * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-     *
-     * @param value The bytes for imageType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setImageTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      imageType_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object name_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to
-     * update. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 8;</code>
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to
-     * update. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 8;</code>
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to
-     * update. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 8;</code>
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to
-     * update. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 8;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-
-      name_ = getDefaultInstance().getName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name (project, location, cluster, node pool) of the node pool to
-     * update. Specified in the format
-     * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-     * </pre>
-     *
-     * <code>string name = 8;</code>
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringList locations_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
-    private void ensureLocationsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        locations_ = new com.google.protobuf.LazyStringArrayList(locations_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return A list containing the locations.
-     */
-    public com.google.protobuf.ProtocolStringList getLocationsList() {
-      return locations_.getUnmodifiableView();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return The count of locations.
-     */
-    public int getLocationsCount() {
-      return locations_.size();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the element to return.
-     * @return The locations at the given index.
-     */
-    public java.lang.String getLocations(int index) {
-      return locations_.get(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the locations at the given index.
-     */
-    public com.google.protobuf.ByteString getLocationsBytes(int index) {
-      return locations_.getByteString(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param index The index to set the value at.
-     * @param value The locations to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLocations(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.set(index, value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocations(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param values The locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllLocations(java.lang.Iterable<java.lang.String> values) {
-      ensureLocationsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, locations_);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLocations() {
-      locations_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired list of Google Compute Engine
-     * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-     * node pool's nodes should be located. Changing the locations for a node pool
-     * will result in nodes being either created or removed from the node pool,
-     * depending on whether locations are being added or removed.
-     * </pre>
-     *
-     * <code>repeated string locations = 13;</code>
-     *
-     * @param value The bytes of the locations to add.
-     * @return This builder for chaining.
-     */
-    public Builder addLocationsBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureLocationsIsMutable();
-      locations_.add(value);
-      onChanged();
-      return this;
-    }
-
-    private com.google.container.v1.WorkloadMetadataConfig workloadMetadataConfig_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadMetadataConfig,
-            com.google.container.v1.WorkloadMetadataConfig.Builder,
-            com.google.container.v1.WorkloadMetadataConfigOrBuilder>
-        workloadMetadataConfigBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     *
-     * @return Whether the workloadMetadataConfig field is set.
-     */
-    public boolean hasWorkloadMetadataConfig() {
-      return workloadMetadataConfigBuilder_ != null || workloadMetadataConfig_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     *
-     * @return The workloadMetadataConfig.
-     */
-    public com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        return workloadMetadataConfig_ == null
-            ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-            : workloadMetadataConfig_;
-      } else {
-        return workloadMetadataConfigBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder setWorkloadMetadataConfig(com.google.container.v1.WorkloadMetadataConfig value) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        workloadMetadataConfig_ = value;
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder setWorkloadMetadataConfig(
-        com.google.container.v1.WorkloadMetadataConfig.Builder builderForValue) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = builderForValue.build();
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder mergeWorkloadMetadataConfig(
-        com.google.container.v1.WorkloadMetadataConfig value) {
-      if (workloadMetadataConfigBuilder_ == null) {
-        if (workloadMetadataConfig_ != null) {
-          workloadMetadataConfig_ =
-              com.google.container.v1.WorkloadMetadataConfig.newBuilder(workloadMetadataConfig_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          workloadMetadataConfig_ = value;
-        }
-        onChanged();
-      } else {
-        workloadMetadataConfigBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public Builder clearWorkloadMetadataConfig() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfig_ = null;
-        onChanged();
-      } else {
-        workloadMetadataConfig_ = null;
-        workloadMetadataConfigBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public com.google.container.v1.WorkloadMetadataConfig.Builder
-        getWorkloadMetadataConfigBuilder() {
-
-      onChanged();
-      return getWorkloadMetadataConfigFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    public com.google.container.v1.WorkloadMetadataConfigOrBuilder
-        getWorkloadMetadataConfigOrBuilder() {
-      if (workloadMetadataConfigBuilder_ != null) {
-        return workloadMetadataConfigBuilder_.getMessageOrBuilder();
-      } else {
-        return workloadMetadataConfig_ == null
-            ? com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()
-            : workloadMetadataConfig_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The desired workload metadata config for the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.WorkloadMetadataConfig,
-            com.google.container.v1.WorkloadMetadataConfig.Builder,
-            com.google.container.v1.WorkloadMetadataConfigOrBuilder>
-        getWorkloadMetadataConfigFieldBuilder() {
-      if (workloadMetadataConfigBuilder_ == null) {
-        workloadMetadataConfigBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.WorkloadMetadataConfig,
-                com.google.container.v1.WorkloadMetadataConfig.Builder,
-                com.google.container.v1.WorkloadMetadataConfigOrBuilder>(
-                getWorkloadMetadataConfig(), getParentForChildren(), isClean());
-        workloadMetadataConfig_ = null;
-      }
-      return workloadMetadataConfigBuilder_;
-    }
-
-    private com.google.container.v1.NodePool.UpgradeSettings upgradeSettings_;
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        upgradeSettingsBuilder_;
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     *
-     * @return Whether the upgradeSettings field is set.
-     */
-    public boolean hasUpgradeSettings() {
-      return upgradeSettingsBuilder_ != null || upgradeSettings_ != null;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     *
-     * @return The upgradeSettings.
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      } else {
-        return upgradeSettingsBuilder_.getMessage();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public Builder setUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        upgradeSettings_ = value;
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public Builder setUpgradeSettings(
-        com.google.container.v1.NodePool.UpgradeSettings.Builder builderForValue) {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = builderForValue.build();
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.setMessage(builderForValue.build());
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public Builder mergeUpgradeSettings(com.google.container.v1.NodePool.UpgradeSettings value) {
-      if (upgradeSettingsBuilder_ == null) {
-        if (upgradeSettings_ != null) {
-          upgradeSettings_ =
-              com.google.container.v1.NodePool.UpgradeSettings.newBuilder(upgradeSettings_)
-                  .mergeFrom(value)
-                  .buildPartial();
-        } else {
-          upgradeSettings_ = value;
-        }
-        onChanged();
-      } else {
-        upgradeSettingsBuilder_.mergeFrom(value);
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public Builder clearUpgradeSettings() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettings_ = null;
-        onChanged();
-      } else {
-        upgradeSettings_ = null;
-        upgradeSettingsBuilder_ = null;
-      }
-
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettings.Builder getUpgradeSettingsBuilder() {
-
-      onChanged();
-      return getUpgradeSettingsFieldBuilder().getBuilder();
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    public com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder() {
-      if (upgradeSettingsBuilder_ != null) {
-        return upgradeSettingsBuilder_.getMessageOrBuilder();
-      } else {
-        return upgradeSettings_ == null
-            ? com.google.container.v1.NodePool.UpgradeSettings.getDefaultInstance()
-            : upgradeSettings_;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Upgrade settings control disruption and speed of the upgrade.
-     * </pre>
-     *
-     * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-     */
-    private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.container.v1.NodePool.UpgradeSettings,
-            com.google.container.v1.NodePool.UpgradeSettings.Builder,
-            com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>
-        getUpgradeSettingsFieldBuilder() {
-      if (upgradeSettingsBuilder_ == null) {
-        upgradeSettingsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.container.v1.NodePool.UpgradeSettings,
-                com.google.container.v1.NodePool.UpgradeSettings.Builder,
-                com.google.container.v1.NodePool.UpgradeSettingsOrBuilder>(
-                getUpgradeSettings(), getParentForChildren(), isClean());
-        upgradeSettings_ = null;
-      }
-      return upgradeSettingsBuilder_;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.UpdateNodePoolRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.UpdateNodePoolRequest)
-  private static final com.google.container.v1.UpdateNodePoolRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.UpdateNodePoolRequest();
-  }
-
-  public static com.google.container.v1.UpdateNodePoolRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<UpdateNodePoolRequest> PARSER =
-      new com.google.protobuf.AbstractParser<UpdateNodePoolRequest>() {
-        @java.lang.Override
-        public UpdateNodePoolRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateNodePoolRequest(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<UpdateNodePoolRequest> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<UpdateNodePoolRequest> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.UpdateNodePoolRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequestOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequestOrBuilder.java
deleted file mode 100644
index 957bde6a..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequestOrBuilder.java
+++ /dev/null
@@ -1,379 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface UpdateNodePoolRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.UpdateNodePoolRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The projectId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getProjectId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The Google Developers Console [project ID or project
-   * number](https://support.google.com/cloud/answer/6158840).
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string project_id = 1 [deprecated = true];</code>
-   *
-   * @return The bytes for projectId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getProjectIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The zone.
-   */
-  @java.lang.Deprecated
-  java.lang.String getZone();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the Google Compute Engine
-   * [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-   * cluster resides. This field has been deprecated and replaced by the name
-   * field.
-   * </pre>
-   *
-   * <code>string zone = 2 [deprecated = true];</code>
-   *
-   * @return The bytes for zone.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getZoneBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The clusterId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getClusterId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the cluster to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string cluster_id = 3 [deprecated = true];</code>
-   *
-   * @return The bytes for clusterId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getClusterIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The nodePoolId.
-   */
-  @java.lang.Deprecated
-  java.lang.String getNodePoolId();
-  /**
-   *
-   *
-   * <pre>
-   * Deprecated. The name of the node pool to upgrade.
-   * This field has been deprecated and replaced by the name field.
-   * </pre>
-   *
-   * <code>string node_pool_id = 4 [deprecated = true];</code>
-   *
-   * @return The bytes for nodePoolId.
-   */
-  @java.lang.Deprecated
-  com.google.protobuf.ByteString getNodePoolIdBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The nodeVersion.
-   */
-  java.lang.String getNodeVersion();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The Kubernetes version to change the nodes to (typically an
-   * upgrade).
-   * Users may specify either explicit versions offered by Kubernetes Engine or
-   * version aliases, which have the following behavior:
-   * - "latest": picks the highest valid Kubernetes version
-   * - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-   * - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-   * - "1.X.Y-gke.N": picks an explicit Kubernetes version
-   * - "-": picks the Kubernetes master version
-   * </pre>
-   *
-   * <code>string node_version = 5 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for nodeVersion.
-   */
-  com.google.protobuf.ByteString getNodeVersionBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired image type for the node pool.
-   * </pre>
-   *
-   * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The imageType.
-   */
-  java.lang.String getImageType();
-  /**
-   *
-   *
-   * <pre>
-   * Required. The desired image type for the node pool.
-   * </pre>
-   *
-   * <code>string image_type = 6 [(.google.api.field_behavior) = REQUIRED];</code>
-   *
-   * @return The bytes for imageType.
-   */
-  com.google.protobuf.ByteString getImageTypeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to
-   * update. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 8;</code>
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * <pre>
-   * The name (project, location, cluster, node pool) of the node pool to
-   * update. Specified in the format
-   * `projects/&#42;&#47;locations/&#42;&#47;clusters/&#42;&#47;nodePools/&#42;`.
-   * </pre>
-   *
-   * <code>string name = 8;</code>
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return A list containing the locations.
-   */
-  java.util.List<java.lang.String> getLocationsList();
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @return The count of locations.
-   */
-  int getLocationsCount();
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the element to return.
-   * @return The locations at the given index.
-   */
-  java.lang.String getLocations(int index);
-  /**
-   *
-   *
-   * <pre>
-   * The desired list of Google Compute Engine
-   * [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-   * node pool's nodes should be located. Changing the locations for a node pool
-   * will result in nodes being either created or removed from the node pool,
-   * depending on whether locations are being added or removed.
-   * </pre>
-   *
-   * <code>repeated string locations = 13;</code>
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the locations at the given index.
-   */
-  com.google.protobuf.ByteString getLocationsBytes(int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return Whether the workloadMetadataConfig field is set.
-   */
-  boolean hasWorkloadMetadataConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   *
-   * @return The workloadMetadataConfig.
-   */
-  com.google.container.v1.WorkloadMetadataConfig getWorkloadMetadataConfig();
-  /**
-   *
-   *
-   * <pre>
-   * The desired workload metadata config for the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig workload_metadata_config = 14;</code>
-   */
-  com.google.container.v1.WorkloadMetadataConfigOrBuilder getWorkloadMetadataConfigOrBuilder();
-
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   *
-   * @return Whether the upgradeSettings field is set.
-   */
-  boolean hasUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   *
-   * @return The upgradeSettings.
-   */
-  com.google.container.v1.NodePool.UpgradeSettings getUpgradeSettings();
-  /**
-   *
-   *
-   * <pre>
-   * Upgrade settings control disruption and speed of the upgrade.
-   * </pre>
-   *
-   * <code>.google.container.v1.NodePool.UpgradeSettings upgrade_settings = 15;</code>
-   */
-  com.google.container.v1.NodePool.UpgradeSettingsOrBuilder getUpgradeSettingsOrBuilder();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetwork.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetwork.java
deleted file mode 100644
index b73c329c..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetwork.java
+++ /dev/null
@@ -1,1744 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * UsableSubnetwork resource returns the subnetwork name, its associated network
- * and the primary CIDR range.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.UsableSubnetwork}
- */
-public final class UsableSubnetwork extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.UsableSubnetwork)
-    UsableSubnetworkOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use UsableSubnetwork.newBuilder() to construct.
-  private UsableSubnetwork(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private UsableSubnetwork() {
-    subnetwork_ = "";
-    network_ = "";
-    ipCidrRange_ = "";
-    secondaryIpRanges_ = java.util.Collections.emptyList();
-    statusMessage_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new UsableSubnetwork();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private UsableSubnetwork(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              subnetwork_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              network_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              ipCidrRange_ = s;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                secondaryIpRanges_ =
-                    new java.util.ArrayList<
-                        com.google.container.v1.UsableSubnetworkSecondaryRange>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              secondaryIpRanges_.add(
-                  input.readMessage(
-                      com.google.container.v1.UsableSubnetworkSecondaryRange.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              statusMessage_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        secondaryIpRanges_ = java.util.Collections.unmodifiableList(secondaryIpRanges_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UsableSubnetwork_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UsableSubnetwork_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.UsableSubnetwork.class,
-            com.google.container.v1.UsableSubnetwork.Builder.class);
-  }
-
-  public static final int SUBNETWORK_FIELD_NUMBER = 1;
-  private volatile java.lang.Object subnetwork_;
-  /**
-   *
-   *
-   * <pre>
-   * Subnetwork Name.
-   * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 1;</code>
-   *
-   * @return The subnetwork.
-   */
-  @java.lang.Override
-  public java.lang.String getSubnetwork() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      subnetwork_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Subnetwork Name.
-   * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 1;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getSubnetworkBytes() {
-    java.lang.Object ref = subnetwork_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      subnetwork_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int NETWORK_FIELD_NUMBER = 2;
-  private volatile java.lang.Object network_;
-  /**
-   *
-   *
-   * <pre>
-   * Network Name.
-   * Example: projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 2;</code>
-   *
-   * @return The network.
-   */
-  @java.lang.Override
-  public java.lang.String getNetwork() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      network_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Network Name.
-   * Example: projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 2;</code>
-   *
-   * @return The bytes for network.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNetworkBytes() {
-    java.lang.Object ref = network_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      network_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int IP_CIDR_RANGE_FIELD_NUMBER = 3;
-  private volatile java.lang.Object ipCidrRange_;
-  /**
-   *
-   *
-   * <pre>
-   * The range of internal addresses that are owned by this subnetwork.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 3;</code>
-   *
-   * @return The ipCidrRange.
-   */
-  @java.lang.Override
-  public java.lang.String getIpCidrRange() {
-    java.lang.Object ref = ipCidrRange_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      ipCidrRange_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The range of internal addresses that are owned by this subnetwork.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 3;</code>
-   *
-   * @return The bytes for ipCidrRange.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getIpCidrRangeBytes() {
-    java.lang.Object ref = ipCidrRange_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      ipCidrRange_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int SECONDARY_IP_RANGES_FIELD_NUMBER = 4;
-  private java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange> secondaryIpRanges_;
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange>
-      getSecondaryIpRangesList() {
-    return secondaryIpRanges_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public java.util.List<? extends com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>
-      getSecondaryIpRangesOrBuilderList() {
-    return secondaryIpRanges_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public int getSecondaryIpRangesCount() {
-    return secondaryIpRanges_.size();
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetworkSecondaryRange getSecondaryIpRanges(int index) {
-    return secondaryIpRanges_.get(index);
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder
-      getSecondaryIpRangesOrBuilder(int index) {
-    return secondaryIpRanges_.get(index);
-  }
-
-  public static final int STATUS_MESSAGE_FIELD_NUMBER = 5;
-  private volatile java.lang.Object statusMessage_;
-  /**
-   *
-   *
-   * <pre>
-   * A human readable status message representing the reasons for cases where
-   * the caller cannot use the secondary ranges under the subnet. For example if
-   * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-   * permission message will be given by status_message.
-   * </pre>
-   *
-   * <code>string status_message = 5;</code>
-   *
-   * @return The statusMessage.
-   */
-  @java.lang.Override
-  public java.lang.String getStatusMessage() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      statusMessage_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * A human readable status message representing the reasons for cases where
-   * the caller cannot use the secondary ranges under the subnet. For example if
-   * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-   * permission message will be given by status_message.
-   * </pre>
-   *
-   * <code>string status_message = 5;</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getStatusMessageBytes() {
-    java.lang.Object ref = statusMessage_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      statusMessage_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getSubnetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, subnetwork_);
-    }
-    if (!getNetworkBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, network_);
-    }
-    if (!getIpCidrRangeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, ipCidrRange_);
-    }
-    for (int i = 0; i < secondaryIpRanges_.size(); i++) {
-      output.writeMessage(4, secondaryIpRanges_.get(i));
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, statusMessage_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getSubnetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, subnetwork_);
-    }
-    if (!getNetworkBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, network_);
-    }
-    if (!getIpCidrRangeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, ipCidrRange_);
-    }
-    for (int i = 0; i < secondaryIpRanges_.size(); i++) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(4, secondaryIpRanges_.get(i));
-    }
-    if (!getStatusMessageBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, statusMessage_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.UsableSubnetwork)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.UsableSubnetwork other = (com.google.container.v1.UsableSubnetwork) obj;
-
-    if (!getSubnetwork().equals(other.getSubnetwork())) return false;
-    if (!getNetwork().equals(other.getNetwork())) return false;
-    if (!getIpCidrRange().equals(other.getIpCidrRange())) return false;
-    if (!getSecondaryIpRangesList().equals(other.getSecondaryIpRangesList())) return false;
-    if (!getStatusMessage().equals(other.getStatusMessage())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + SUBNETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getSubnetwork().hashCode();
-    hash = (37 * hash) + NETWORK_FIELD_NUMBER;
-    hash = (53 * hash) + getNetwork().hashCode();
-    hash = (37 * hash) + IP_CIDR_RANGE_FIELD_NUMBER;
-    hash = (53 * hash) + getIpCidrRange().hashCode();
-    if (getSecondaryIpRangesCount() > 0) {
-      hash = (37 * hash) + SECONDARY_IP_RANGES_FIELD_NUMBER;
-      hash = (53 * hash) + getSecondaryIpRangesList().hashCode();
-    }
-    hash = (37 * hash) + STATUS_MESSAGE_FIELD_NUMBER;
-    hash = (53 * hash) + getStatusMessage().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetwork parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.UsableSubnetwork prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * UsableSubnetwork resource returns the subnetwork name, its associated network
-   * and the primary CIDR range.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.UsableSubnetwork}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.UsableSubnetwork)
-      com.google.container.v1.UsableSubnetworkOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetwork_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetwork_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.UsableSubnetwork.class,
-              com.google.container.v1.UsableSubnetwork.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.UsableSubnetwork.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSecondaryIpRangesFieldBuilder();
-      }
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      subnetwork_ = "";
-
-      network_ = "";
-
-      ipCidrRange_ = "";
-
-      if (secondaryIpRangesBuilder_ == null) {
-        secondaryIpRanges_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-      } else {
-        secondaryIpRangesBuilder_.clear();
-      }
-      statusMessage_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetwork_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetwork getDefaultInstanceForType() {
-      return com.google.container.v1.UsableSubnetwork.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetwork build() {
-      com.google.container.v1.UsableSubnetwork result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetwork buildPartial() {
-      com.google.container.v1.UsableSubnetwork result =
-          new com.google.container.v1.UsableSubnetwork(this);
-      int from_bitField0_ = bitField0_;
-      result.subnetwork_ = subnetwork_;
-      result.network_ = network_;
-      result.ipCidrRange_ = ipCidrRange_;
-      if (secondaryIpRangesBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          secondaryIpRanges_ = java.util.Collections.unmodifiableList(secondaryIpRanges_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.secondaryIpRanges_ = secondaryIpRanges_;
-      } else {
-        result.secondaryIpRanges_ = secondaryIpRangesBuilder_.build();
-      }
-      result.statusMessage_ = statusMessage_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.UsableSubnetwork) {
-        return mergeFrom((com.google.container.v1.UsableSubnetwork) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.UsableSubnetwork other) {
-      if (other == com.google.container.v1.UsableSubnetwork.getDefaultInstance()) return this;
-      if (!other.getSubnetwork().isEmpty()) {
-        subnetwork_ = other.subnetwork_;
-        onChanged();
-      }
-      if (!other.getNetwork().isEmpty()) {
-        network_ = other.network_;
-        onChanged();
-      }
-      if (!other.getIpCidrRange().isEmpty()) {
-        ipCidrRange_ = other.ipCidrRange_;
-        onChanged();
-      }
-      if (secondaryIpRangesBuilder_ == null) {
-        if (!other.secondaryIpRanges_.isEmpty()) {
-          if (secondaryIpRanges_.isEmpty()) {
-            secondaryIpRanges_ = other.secondaryIpRanges_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureSecondaryIpRangesIsMutable();
-            secondaryIpRanges_.addAll(other.secondaryIpRanges_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.secondaryIpRanges_.isEmpty()) {
-          if (secondaryIpRangesBuilder_.isEmpty()) {
-            secondaryIpRangesBuilder_.dispose();
-            secondaryIpRangesBuilder_ = null;
-            secondaryIpRanges_ = other.secondaryIpRanges_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            secondaryIpRangesBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getSecondaryIpRangesFieldBuilder()
-                    : null;
-          } else {
-            secondaryIpRangesBuilder_.addAllMessages(other.secondaryIpRanges_);
-          }
-        }
-      }
-      if (!other.getStatusMessage().isEmpty()) {
-        statusMessage_ = other.statusMessage_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.UsableSubnetwork parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.UsableSubnetwork) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object subnetwork_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Subnetwork Name.
-     * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 1;</code>
-     *
-     * @return The subnetwork.
-     */
-    public java.lang.String getSubnetwork() {
-      java.lang.Object ref = subnetwork_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        subnetwork_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Subnetwork Name.
-     * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 1;</code>
-     *
-     * @return The bytes for subnetwork.
-     */
-    public com.google.protobuf.ByteString getSubnetworkBytes() {
-      java.lang.Object ref = subnetwork_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        subnetwork_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Subnetwork Name.
-     * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 1;</code>
-     *
-     * @param value The subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Subnetwork Name.
-     * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearSubnetwork() {
-
-      subnetwork_ = getDefaultInstance().getSubnetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Subnetwork Name.
-     * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-     * </pre>
-     *
-     * <code>string subnetwork = 1;</code>
-     *
-     * @param value The bytes for subnetwork to set.
-     * @return This builder for chaining.
-     */
-    public Builder setSubnetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      subnetwork_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object network_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * Network Name.
-     * Example: projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 2;</code>
-     *
-     * @return The network.
-     */
-    public java.lang.String getNetwork() {
-      java.lang.Object ref = network_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        network_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Network Name.
-     * Example: projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 2;</code>
-     *
-     * @return The bytes for network.
-     */
-    public com.google.protobuf.ByteString getNetworkBytes() {
-      java.lang.Object ref = network_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        network_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Network Name.
-     * Example: projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 2;</code>
-     *
-     * @param value The network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetwork(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Network Name.
-     * Example: projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNetwork() {
-
-      network_ = getDefaultInstance().getNetwork();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Network Name.
-     * Example: projects/my-project/global/networks/my-network
-     * </pre>
-     *
-     * <code>string network = 2;</code>
-     *
-     * @param value The bytes for network to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNetworkBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      network_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object ipCidrRange_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The range of internal addresses that are owned by this subnetwork.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 3;</code>
-     *
-     * @return The ipCidrRange.
-     */
-    public java.lang.String getIpCidrRange() {
-      java.lang.Object ref = ipCidrRange_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        ipCidrRange_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of internal addresses that are owned by this subnetwork.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 3;</code>
-     *
-     * @return The bytes for ipCidrRange.
-     */
-    public com.google.protobuf.ByteString getIpCidrRangeBytes() {
-      java.lang.Object ref = ipCidrRange_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        ipCidrRange_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of internal addresses that are owned by this subnetwork.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 3;</code>
-     *
-     * @param value The ipCidrRange to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIpCidrRange(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      ipCidrRange_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of internal addresses that are owned by this subnetwork.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearIpCidrRange() {
-
-      ipCidrRange_ = getDefaultInstance().getIpCidrRange();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of internal addresses that are owned by this subnetwork.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 3;</code>
-     *
-     * @param value The bytes for ipCidrRange to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIpCidrRangeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      ipCidrRange_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange>
-        secondaryIpRanges_ = java.util.Collections.emptyList();
-
-    private void ensureSecondaryIpRangesIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        secondaryIpRanges_ =
-            new java.util.ArrayList<com.google.container.v1.UsableSubnetworkSecondaryRange>(
-                secondaryIpRanges_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.UsableSubnetworkSecondaryRange,
-            com.google.container.v1.UsableSubnetworkSecondaryRange.Builder,
-            com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>
-        secondaryIpRangesBuilder_;
-
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange>
-        getSecondaryIpRangesList() {
-      if (secondaryIpRangesBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(secondaryIpRanges_);
-      } else {
-        return secondaryIpRangesBuilder_.getMessageList();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public int getSecondaryIpRangesCount() {
-      if (secondaryIpRangesBuilder_ == null) {
-        return secondaryIpRanges_.size();
-      } else {
-        return secondaryIpRangesBuilder_.getCount();
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public com.google.container.v1.UsableSubnetworkSecondaryRange getSecondaryIpRanges(int index) {
-      if (secondaryIpRangesBuilder_ == null) {
-        return secondaryIpRanges_.get(index);
-      } else {
-        return secondaryIpRangesBuilder_.getMessage(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder setSecondaryIpRanges(
-        int index, com.google.container.v1.UsableSubnetworkSecondaryRange value) {
-      if (secondaryIpRangesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.set(index, value);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder setSecondaryIpRanges(
-        int index, com.google.container.v1.UsableSubnetworkSecondaryRange.Builder builderForValue) {
-      if (secondaryIpRangesBuilder_ == null) {
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder addSecondaryIpRanges(
-        com.google.container.v1.UsableSubnetworkSecondaryRange value) {
-      if (secondaryIpRangesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.add(value);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.addMessage(value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder addSecondaryIpRanges(
-        int index, com.google.container.v1.UsableSubnetworkSecondaryRange value) {
-      if (secondaryIpRangesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.add(index, value);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder addSecondaryIpRanges(
-        com.google.container.v1.UsableSubnetworkSecondaryRange.Builder builderForValue) {
-      if (secondaryIpRangesBuilder_ == null) {
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.add(builderForValue.build());
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder addSecondaryIpRanges(
-        int index, com.google.container.v1.UsableSubnetworkSecondaryRange.Builder builderForValue) {
-      if (secondaryIpRangesBuilder_ == null) {
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder addAllSecondaryIpRanges(
-        java.lang.Iterable<? extends com.google.container.v1.UsableSubnetworkSecondaryRange>
-            values) {
-      if (secondaryIpRangesBuilder_ == null) {
-        ensureSecondaryIpRangesIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, secondaryIpRanges_);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder clearSecondaryIpRanges() {
-      if (secondaryIpRangesBuilder_ == null) {
-        secondaryIpRanges_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.clear();
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public Builder removeSecondaryIpRanges(int index) {
-      if (secondaryIpRangesBuilder_ == null) {
-        ensureSecondaryIpRangesIsMutable();
-        secondaryIpRanges_.remove(index);
-        onChanged();
-      } else {
-        secondaryIpRangesBuilder_.remove(index);
-      }
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public com.google.container.v1.UsableSubnetworkSecondaryRange.Builder
-        getSecondaryIpRangesBuilder(int index) {
-      return getSecondaryIpRangesFieldBuilder().getBuilder(index);
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder
-        getSecondaryIpRangesOrBuilder(int index) {
-      if (secondaryIpRangesBuilder_ == null) {
-        return secondaryIpRanges_.get(index);
-      } else {
-        return secondaryIpRangesBuilder_.getMessageOrBuilder(index);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public java.util.List<? extends com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>
-        getSecondaryIpRangesOrBuilderList() {
-      if (secondaryIpRangesBuilder_ != null) {
-        return secondaryIpRangesBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(secondaryIpRanges_);
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public com.google.container.v1.UsableSubnetworkSecondaryRange.Builder
-        addSecondaryIpRangesBuilder() {
-      return getSecondaryIpRangesFieldBuilder()
-          .addBuilder(com.google.container.v1.UsableSubnetworkSecondaryRange.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public com.google.container.v1.UsableSubnetworkSecondaryRange.Builder
-        addSecondaryIpRangesBuilder(int index) {
-      return getSecondaryIpRangesFieldBuilder()
-          .addBuilder(
-              index, com.google.container.v1.UsableSubnetworkSecondaryRange.getDefaultInstance());
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Secondary IP ranges.
-     * </pre>
-     *
-     * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-     * </code>
-     */
-    public java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange.Builder>
-        getSecondaryIpRangesBuilderList() {
-      return getSecondaryIpRangesFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.container.v1.UsableSubnetworkSecondaryRange,
-            com.google.container.v1.UsableSubnetworkSecondaryRange.Builder,
-            com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>
-        getSecondaryIpRangesFieldBuilder() {
-      if (secondaryIpRangesBuilder_ == null) {
-        secondaryIpRangesBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.container.v1.UsableSubnetworkSecondaryRange,
-                com.google.container.v1.UsableSubnetworkSecondaryRange.Builder,
-                com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>(
-                secondaryIpRanges_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
-        secondaryIpRanges_ = null;
-      }
-      return secondaryIpRangesBuilder_;
-    }
-
-    private java.lang.Object statusMessage_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * A human readable status message representing the reasons for cases where
-     * the caller cannot use the secondary ranges under the subnet. For example if
-     * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-     * permission message will be given by status_message.
-     * </pre>
-     *
-     * <code>string status_message = 5;</code>
-     *
-     * @return The statusMessage.
-     */
-    public java.lang.String getStatusMessage() {
-      java.lang.Object ref = statusMessage_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        statusMessage_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A human readable status message representing the reasons for cases where
-     * the caller cannot use the secondary ranges under the subnet. For example if
-     * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-     * permission message will be given by status_message.
-     * </pre>
-     *
-     * <code>string status_message = 5;</code>
-     *
-     * @return The bytes for statusMessage.
-     */
-    public com.google.protobuf.ByteString getStatusMessageBytes() {
-      java.lang.Object ref = statusMessage_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        statusMessage_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A human readable status message representing the reasons for cases where
-     * the caller cannot use the secondary ranges under the subnet. For example if
-     * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-     * permission message will be given by status_message.
-     * </pre>
-     *
-     * <code>string status_message = 5;</code>
-     *
-     * @param value The statusMessage to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusMessage(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A human readable status message representing the reasons for cases where
-     * the caller cannot use the secondary ranges under the subnet. For example if
-     * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-     * permission message will be given by status_message.
-     * </pre>
-     *
-     * <code>string status_message = 5;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatusMessage() {
-
-      statusMessage_ = getDefaultInstance().getStatusMessage();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * A human readable status message representing the reasons for cases where
-     * the caller cannot use the secondary ranges under the subnet. For example if
-     * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-     * permission message will be given by status_message.
-     * </pre>
-     *
-     * <code>string status_message = 5;</code>
-     *
-     * @param value The bytes for statusMessage to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusMessageBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      statusMessage_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.UsableSubnetwork)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.UsableSubnetwork)
-  private static final com.google.container.v1.UsableSubnetwork DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.UsableSubnetwork();
-  }
-
-  public static com.google.container.v1.UsableSubnetwork getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<UsableSubnetwork> PARSER =
-      new com.google.protobuf.AbstractParser<UsableSubnetwork>() {
-        @java.lang.Override
-        public UsableSubnetwork parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UsableSubnetwork(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<UsableSubnetwork> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<UsableSubnetwork> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetwork getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkOrBuilder.java
deleted file mode 100644
index 1b967b99..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkOrBuilder.java
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface UsableSubnetworkOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.UsableSubnetwork)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Subnetwork Name.
-   * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 1;</code>
-   *
-   * @return The subnetwork.
-   */
-  java.lang.String getSubnetwork();
-  /**
-   *
-   *
-   * <pre>
-   * Subnetwork Name.
-   * Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-   * </pre>
-   *
-   * <code>string subnetwork = 1;</code>
-   *
-   * @return The bytes for subnetwork.
-   */
-  com.google.protobuf.ByteString getSubnetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Network Name.
-   * Example: projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 2;</code>
-   *
-   * @return The network.
-   */
-  java.lang.String getNetwork();
-  /**
-   *
-   *
-   * <pre>
-   * Network Name.
-   * Example: projects/my-project/global/networks/my-network
-   * </pre>
-   *
-   * <code>string network = 2;</code>
-   *
-   * @return The bytes for network.
-   */
-  com.google.protobuf.ByteString getNetworkBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The range of internal addresses that are owned by this subnetwork.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 3;</code>
-   *
-   * @return The ipCidrRange.
-   */
-  java.lang.String getIpCidrRange();
-  /**
-   *
-   *
-   * <pre>
-   * The range of internal addresses that are owned by this subnetwork.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 3;</code>
-   *
-   * @return The bytes for ipCidrRange.
-   */
-  com.google.protobuf.ByteString getIpCidrRangeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  java.util.List<com.google.container.v1.UsableSubnetworkSecondaryRange> getSecondaryIpRangesList();
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  com.google.container.v1.UsableSubnetworkSecondaryRange getSecondaryIpRanges(int index);
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  int getSecondaryIpRangesCount();
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  java.util.List<? extends com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder>
-      getSecondaryIpRangesOrBuilderList();
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP ranges.
-   * </pre>
-   *
-   * <code>repeated .google.container.v1.UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-   * </code>
-   */
-  com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder getSecondaryIpRangesOrBuilder(
-      int index);
-
-  /**
-   *
-   *
-   * <pre>
-   * A human readable status message representing the reasons for cases where
-   * the caller cannot use the secondary ranges under the subnet. For example if
-   * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-   * permission message will be given by status_message.
-   * </pre>
-   *
-   * <code>string status_message = 5;</code>
-   *
-   * @return The statusMessage.
-   */
-  java.lang.String getStatusMessage();
-  /**
-   *
-   *
-   * <pre>
-   * A human readable status message representing the reasons for cases where
-   * the caller cannot use the secondary ranges under the subnet. For example if
-   * the secondary_ip_ranges is empty due to a permission issue, an insufficient
-   * permission message will be given by status_message.
-   * </pre>
-   *
-   * <code>string status_message = 5;</code>
-   *
-   * @return The bytes for statusMessage.
-   */
-  com.google.protobuf.ByteString getStatusMessageBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRange.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRange.java
deleted file mode 100644
index 3a783ebd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRange.java
+++ /dev/null
@@ -1,1191 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Secondary IP range of a usable subnetwork.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.UsableSubnetworkSecondaryRange}
- */
-public final class UsableSubnetworkSecondaryRange extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.UsableSubnetworkSecondaryRange)
-    UsableSubnetworkSecondaryRangeOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use UsableSubnetworkSecondaryRange.newBuilder() to construct.
-  private UsableSubnetworkSecondaryRange(
-      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private UsableSubnetworkSecondaryRange() {
-    rangeName_ = "";
-    ipCidrRange_ = "";
-    status_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new UsableSubnetworkSecondaryRange();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private UsableSubnetworkSecondaryRange(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              rangeName_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              ipCidrRange_ = s;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-
-              status_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_UsableSubnetworkSecondaryRange_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.UsableSubnetworkSecondaryRange.class,
-            com.google.container.v1.UsableSubnetworkSecondaryRange.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Status shows the current usage of a secondary IP range.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.UsableSubnetworkSecondaryRange.Status}
-   */
-  public enum Status implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * UNKNOWN is the zero value of the Status enum. It's not a valid status.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    UNKNOWN(0),
-    /**
-     *
-     *
-     * <pre>
-     * UNUSED denotes that this range is unclaimed by any cluster.
-     * </pre>
-     *
-     * <code>UNUSED = 1;</code>
-     */
-    UNUSED(1),
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_SERVICE denotes that this range is claimed by a cluster for
-     * services. It cannot be used for other clusters.
-     * </pre>
-     *
-     * <code>IN_USE_SERVICE = 2;</code>
-     */
-    IN_USE_SERVICE(2),
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_SHAREABLE_POD denotes this range was created by the network admin
-     * and is currently claimed by a cluster for pods. It can only be used by
-     * other clusters as a pod range.
-     * </pre>
-     *
-     * <code>IN_USE_SHAREABLE_POD = 3;</code>
-     */
-    IN_USE_SHAREABLE_POD(3),
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_MANAGED_POD denotes this range was created by GKE and is claimed
-     * for pods. It cannot be used for other clusters.
-     * </pre>
-     *
-     * <code>IN_USE_MANAGED_POD = 4;</code>
-     */
-    IN_USE_MANAGED_POD(4),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * UNKNOWN is the zero value of the Status enum. It's not a valid status.
-     * </pre>
-     *
-     * <code>UNKNOWN = 0;</code>
-     */
-    public static final int UNKNOWN_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * UNUSED denotes that this range is unclaimed by any cluster.
-     * </pre>
-     *
-     * <code>UNUSED = 1;</code>
-     */
-    public static final int UNUSED_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_SERVICE denotes that this range is claimed by a cluster for
-     * services. It cannot be used for other clusters.
-     * </pre>
-     *
-     * <code>IN_USE_SERVICE = 2;</code>
-     */
-    public static final int IN_USE_SERVICE_VALUE = 2;
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_SHAREABLE_POD denotes this range was created by the network admin
-     * and is currently claimed by a cluster for pods. It can only be used by
-     * other clusters as a pod range.
-     * </pre>
-     *
-     * <code>IN_USE_SHAREABLE_POD = 3;</code>
-     */
-    public static final int IN_USE_SHAREABLE_POD_VALUE = 3;
-    /**
-     *
-     *
-     * <pre>
-     * IN_USE_MANAGED_POD denotes this range was created by GKE and is claimed
-     * for pods. It cannot be used for other clusters.
-     * </pre>
-     *
-     * <code>IN_USE_MANAGED_POD = 4;</code>
-     */
-    public static final int IN_USE_MANAGED_POD_VALUE = 4;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Status valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Status forNumber(int value) {
-      switch (value) {
-        case 0:
-          return UNKNOWN;
-        case 1:
-          return UNUSED;
-        case 2:
-          return IN_USE_SERVICE;
-        case 3:
-          return IN_USE_SHAREABLE_POD;
-        case 4:
-          return IN_USE_MANAGED_POD;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Status> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Status> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Status>() {
-          public Status findValueByNumber(int number) {
-            return Status.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.UsableSubnetworkSecondaryRange.getDescriptor()
-          .getEnumTypes()
-          .get(0);
-    }
-
-    private static final Status[] VALUES = values();
-
-    public static Status valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Status(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.UsableSubnetworkSecondaryRange.Status)
-  }
-
-  public static final int RANGE_NAME_FIELD_NUMBER = 1;
-  private volatile java.lang.Object rangeName_;
-  /**
-   *
-   *
-   * <pre>
-   * The name associated with this subnetwork secondary range, used when adding
-   * an alias IP range to a VM instance.
-   * </pre>
-   *
-   * <code>string range_name = 1;</code>
-   *
-   * @return The rangeName.
-   */
-  @java.lang.Override
-  public java.lang.String getRangeName() {
-    java.lang.Object ref = rangeName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      rangeName_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The name associated with this subnetwork secondary range, used when adding
-   * an alias IP range to a VM instance.
-   * </pre>
-   *
-   * <code>string range_name = 1;</code>
-   *
-   * @return The bytes for rangeName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getRangeNameBytes() {
-    java.lang.Object ref = rangeName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      rangeName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int IP_CIDR_RANGE_FIELD_NUMBER = 2;
-  private volatile java.lang.Object ipCidrRange_;
-  /**
-   *
-   *
-   * <pre>
-   * The range of IP addresses belonging to this subnetwork secondary range.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 2;</code>
-   *
-   * @return The ipCidrRange.
-   */
-  @java.lang.Override
-  public java.lang.String getIpCidrRange() {
-    java.lang.Object ref = ipCidrRange_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      ipCidrRange_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The range of IP addresses belonging to this subnetwork secondary range.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 2;</code>
-   *
-   * @return The bytes for ipCidrRange.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getIpCidrRangeBytes() {
-    java.lang.Object ref = ipCidrRange_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      ipCidrRange_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int STATUS_FIELD_NUMBER = 3;
-  private int status_;
-  /**
-   *
-   *
-   * <pre>
-   * This field is to determine the status of the secondary range programmably.
-   * </pre>
-   *
-   * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  @java.lang.Override
-  public int getStatusValue() {
-    return status_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * This field is to determine the status of the secondary range programmably.
-   * </pre>
-   *
-   * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-   *
-   * @return The status.
-   */
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetworkSecondaryRange.Status getStatus() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.UsableSubnetworkSecondaryRange.Status result =
-        com.google.container.v1.UsableSubnetworkSecondaryRange.Status.valueOf(status_);
-    return result == null
-        ? com.google.container.v1.UsableSubnetworkSecondaryRange.Status.UNRECOGNIZED
-        : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getRangeNameBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, rangeName_);
-    }
-    if (!getIpCidrRangeBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, ipCidrRange_);
-    }
-    if (status_
-        != com.google.container.v1.UsableSubnetworkSecondaryRange.Status.UNKNOWN.getNumber()) {
-      output.writeEnum(3, status_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getRangeNameBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, rangeName_);
-    }
-    if (!getIpCidrRangeBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, ipCidrRange_);
-    }
-    if (status_
-        != com.google.container.v1.UsableSubnetworkSecondaryRange.Status.UNKNOWN.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, status_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.UsableSubnetworkSecondaryRange)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.UsableSubnetworkSecondaryRange other =
-        (com.google.container.v1.UsableSubnetworkSecondaryRange) obj;
-
-    if (!getRangeName().equals(other.getRangeName())) return false;
-    if (!getIpCidrRange().equals(other.getIpCidrRange())) return false;
-    if (status_ != other.status_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + RANGE_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getRangeName().hashCode();
-    hash = (37 * hash) + IP_CIDR_RANGE_FIELD_NUMBER;
-    hash = (53 * hash) + getIpCidrRange().hashCode();
-    hash = (37 * hash) + STATUS_FIELD_NUMBER;
-    hash = (53 * hash) + status_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.container.v1.UsableSubnetworkSecondaryRange prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Secondary IP range of a usable subnetwork.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.UsableSubnetworkSecondaryRange}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.UsableSubnetworkSecondaryRange)
-      com.google.container.v1.UsableSubnetworkSecondaryRangeOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetworkSecondaryRange_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.UsableSubnetworkSecondaryRange.class,
-              com.google.container.v1.UsableSubnetworkSecondaryRange.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.UsableSubnetworkSecondaryRange.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      rangeName_ = "";
-
-      ipCidrRange_ = "";
-
-      status_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_UsableSubnetworkSecondaryRange_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetworkSecondaryRange getDefaultInstanceForType() {
-      return com.google.container.v1.UsableSubnetworkSecondaryRange.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetworkSecondaryRange build() {
-      com.google.container.v1.UsableSubnetworkSecondaryRange result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetworkSecondaryRange buildPartial() {
-      com.google.container.v1.UsableSubnetworkSecondaryRange result =
-          new com.google.container.v1.UsableSubnetworkSecondaryRange(this);
-      result.rangeName_ = rangeName_;
-      result.ipCidrRange_ = ipCidrRange_;
-      result.status_ = status_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.UsableSubnetworkSecondaryRange) {
-        return mergeFrom((com.google.container.v1.UsableSubnetworkSecondaryRange) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.UsableSubnetworkSecondaryRange other) {
-      if (other == com.google.container.v1.UsableSubnetworkSecondaryRange.getDefaultInstance())
-        return this;
-      if (!other.getRangeName().isEmpty()) {
-        rangeName_ = other.rangeName_;
-        onChanged();
-      }
-      if (!other.getIpCidrRange().isEmpty()) {
-        ipCidrRange_ = other.ipCidrRange_;
-        onChanged();
-      }
-      if (other.status_ != 0) {
-        setStatusValue(other.getStatusValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.UsableSubnetworkSecondaryRange parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.container.v1.UsableSubnetworkSecondaryRange) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object rangeName_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The name associated with this subnetwork secondary range, used when adding
-     * an alias IP range to a VM instance.
-     * </pre>
-     *
-     * <code>string range_name = 1;</code>
-     *
-     * @return The rangeName.
-     */
-    public java.lang.String getRangeName() {
-      java.lang.Object ref = rangeName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        rangeName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name associated with this subnetwork secondary range, used when adding
-     * an alias IP range to a VM instance.
-     * </pre>
-     *
-     * <code>string range_name = 1;</code>
-     *
-     * @return The bytes for rangeName.
-     */
-    public com.google.protobuf.ByteString getRangeNameBytes() {
-      java.lang.Object ref = rangeName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        rangeName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name associated with this subnetwork secondary range, used when adding
-     * an alias IP range to a VM instance.
-     * </pre>
-     *
-     * <code>string range_name = 1;</code>
-     *
-     * @param value The rangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRangeName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      rangeName_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name associated with this subnetwork secondary range, used when adding
-     * an alias IP range to a VM instance.
-     * </pre>
-     *
-     * <code>string range_name = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearRangeName() {
-
-      rangeName_ = getDefaultInstance().getRangeName();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The name associated with this subnetwork secondary range, used when adding
-     * an alias IP range to a VM instance.
-     * </pre>
-     *
-     * <code>string range_name = 1;</code>
-     *
-     * @param value The bytes for rangeName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRangeNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      rangeName_ = value;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object ipCidrRange_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The range of IP addresses belonging to this subnetwork secondary range.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 2;</code>
-     *
-     * @return The ipCidrRange.
-     */
-    public java.lang.String getIpCidrRange() {
-      java.lang.Object ref = ipCidrRange_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        ipCidrRange_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of IP addresses belonging to this subnetwork secondary range.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 2;</code>
-     *
-     * @return The bytes for ipCidrRange.
-     */
-    public com.google.protobuf.ByteString getIpCidrRangeBytes() {
-      java.lang.Object ref = ipCidrRange_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        ipCidrRange_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of IP addresses belonging to this subnetwork secondary range.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 2;</code>
-     *
-     * @param value The ipCidrRange to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIpCidrRange(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      ipCidrRange_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of IP addresses belonging to this subnetwork secondary range.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearIpCidrRange() {
-
-      ipCidrRange_ = getDefaultInstance().getIpCidrRange();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The range of IP addresses belonging to this subnetwork secondary range.
-     * </pre>
-     *
-     * <code>string ip_cidr_range = 2;</code>
-     *
-     * @param value The bytes for ipCidrRange to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIpCidrRangeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      ipCidrRange_ = value;
-      onChanged();
-      return this;
-    }
-
-    private int status_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * This field is to determine the status of the secondary range programmably.
-     * </pre>
-     *
-     * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-     *
-     * @return The enum numeric value on the wire for status.
-     */
-    @java.lang.Override
-    public int getStatusValue() {
-      return status_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is to determine the status of the secondary range programmably.
-     * </pre>
-     *
-     * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-     *
-     * @param value The enum numeric value on the wire for status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatusValue(int value) {
-
-      status_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is to determine the status of the secondary range programmably.
-     * </pre>
-     *
-     * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-     *
-     * @return The status.
-     */
-    @java.lang.Override
-    public com.google.container.v1.UsableSubnetworkSecondaryRange.Status getStatus() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.UsableSubnetworkSecondaryRange.Status result =
-          com.google.container.v1.UsableSubnetworkSecondaryRange.Status.valueOf(status_);
-      return result == null
-          ? com.google.container.v1.UsableSubnetworkSecondaryRange.Status.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is to determine the status of the secondary range programmably.
-     * </pre>
-     *
-     * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-     *
-     * @param value The status to set.
-     * @return This builder for chaining.
-     */
-    public Builder setStatus(com.google.container.v1.UsableSubnetworkSecondaryRange.Status value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      status_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * This field is to determine the status of the secondary range programmably.
-     * </pre>
-     *
-     * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearStatus() {
-
-      status_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.UsableSubnetworkSecondaryRange)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.UsableSubnetworkSecondaryRange)
-  private static final com.google.container.v1.UsableSubnetworkSecondaryRange DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.UsableSubnetworkSecondaryRange();
-  }
-
-  public static com.google.container.v1.UsableSubnetworkSecondaryRange getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<UsableSubnetworkSecondaryRange> PARSER =
-      new com.google.protobuf.AbstractParser<UsableSubnetworkSecondaryRange>() {
-        @java.lang.Override
-        public UsableSubnetworkSecondaryRange parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UsableSubnetworkSecondaryRange(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<UsableSubnetworkSecondaryRange> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<UsableSubnetworkSecondaryRange> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.UsableSubnetworkSecondaryRange getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRangeOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRangeOrBuilder.java
deleted file mode 100644
index 44fc87c7..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRangeOrBuilder.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface UsableSubnetworkSecondaryRangeOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.UsableSubnetworkSecondaryRange)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The name associated with this subnetwork secondary range, used when adding
-   * an alias IP range to a VM instance.
-   * </pre>
-   *
-   * <code>string range_name = 1;</code>
-   *
-   * @return The rangeName.
-   */
-  java.lang.String getRangeName();
-  /**
-   *
-   *
-   * <pre>
-   * The name associated with this subnetwork secondary range, used when adding
-   * an alias IP range to a VM instance.
-   * </pre>
-   *
-   * <code>string range_name = 1;</code>
-   *
-   * @return The bytes for rangeName.
-   */
-  com.google.protobuf.ByteString getRangeNameBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * The range of IP addresses belonging to this subnetwork secondary range.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 2;</code>
-   *
-   * @return The ipCidrRange.
-   */
-  java.lang.String getIpCidrRange();
-  /**
-   *
-   *
-   * <pre>
-   * The range of IP addresses belonging to this subnetwork secondary range.
-   * </pre>
-   *
-   * <code>string ip_cidr_range = 2;</code>
-   *
-   * @return The bytes for ipCidrRange.
-   */
-  com.google.protobuf.ByteString getIpCidrRangeBytes();
-
-  /**
-   *
-   *
-   * <pre>
-   * This field is to determine the status of the secondary range programmably.
-   * </pre>
-   *
-   * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-   *
-   * @return The enum numeric value on the wire for status.
-   */
-  int getStatusValue();
-  /**
-   *
-   *
-   * <pre>
-   * This field is to determine the status of the secondary range programmably.
-   * </pre>
-   *
-   * <code>.google.container.v1.UsableSubnetworkSecondaryRange.Status status = 3;</code>
-   *
-   * @return The status.
-   */
-  com.google.container.v1.UsableSubnetworkSecondaryRange.Status getStatus();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscaling.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscaling.java
deleted file mode 100644
index 1af63120..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscaling.java
+++ /dev/null
@@ -1,548 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * VerticalPodAutoscaling contains global, per-cluster information
- * required by Vertical Pod Autoscaler to automatically adjust
- * the resources of pods controlled by it.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.VerticalPodAutoscaling}
- */
-public final class VerticalPodAutoscaling extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.VerticalPodAutoscaling)
-    VerticalPodAutoscalingOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use VerticalPodAutoscaling.newBuilder() to construct.
-  private VerticalPodAutoscaling(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private VerticalPodAutoscaling() {}
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new VerticalPodAutoscaling();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private VerticalPodAutoscaling(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              enabled_ = input.readBool();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_VerticalPodAutoscaling_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_VerticalPodAutoscaling_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.VerticalPodAutoscaling.class,
-            com.google.container.v1.VerticalPodAutoscaling.Builder.class);
-  }
-
-  public static final int ENABLED_FIELD_NUMBER = 1;
-  private boolean enabled_;
-  /**
-   *
-   *
-   * <pre>
-   * Enables vertical pod autoscaling.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  @java.lang.Override
-  public boolean getEnabled() {
-    return enabled_;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (enabled_ != false) {
-      output.writeBool(1, enabled_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (enabled_ != false) {
-      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.VerticalPodAutoscaling)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.VerticalPodAutoscaling other =
-        (com.google.container.v1.VerticalPodAutoscaling) obj;
-
-    if (getEnabled() != other.getEnabled()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + ENABLED_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.VerticalPodAutoscaling prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * VerticalPodAutoscaling contains global, per-cluster information
-   * required by Vertical Pod Autoscaler to automatically adjust
-   * the resources of pods controlled by it.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.VerticalPodAutoscaling}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.VerticalPodAutoscaling)
-      com.google.container.v1.VerticalPodAutoscalingOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_VerticalPodAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_VerticalPodAutoscaling_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.VerticalPodAutoscaling.class,
-              com.google.container.v1.VerticalPodAutoscaling.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.VerticalPodAutoscaling.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      enabled_ = false;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_VerticalPodAutoscaling_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.VerticalPodAutoscaling getDefaultInstanceForType() {
-      return com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.VerticalPodAutoscaling build() {
-      com.google.container.v1.VerticalPodAutoscaling result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.VerticalPodAutoscaling buildPartial() {
-      com.google.container.v1.VerticalPodAutoscaling result =
-          new com.google.container.v1.VerticalPodAutoscaling(this);
-      result.enabled_ = enabled_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.VerticalPodAutoscaling) {
-        return mergeFrom((com.google.container.v1.VerticalPodAutoscaling) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.VerticalPodAutoscaling other) {
-      if (other == com.google.container.v1.VerticalPodAutoscaling.getDefaultInstance()) return this;
-      if (other.getEnabled() != false) {
-        setEnabled(other.getEnabled());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.VerticalPodAutoscaling parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.VerticalPodAutoscaling) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private boolean enabled_;
-    /**
-     *
-     *
-     * <pre>
-     * Enables vertical pod autoscaling.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return The enabled.
-     */
-    @java.lang.Override
-    public boolean getEnabled() {
-      return enabled_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables vertical pod autoscaling.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @param value The enabled to set.
-     * @return This builder for chaining.
-     */
-    public Builder setEnabled(boolean value) {
-
-      enabled_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Enables vertical pod autoscaling.
-     * </pre>
-     *
-     * <code>bool enabled = 1;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearEnabled() {
-
-      enabled_ = false;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.VerticalPodAutoscaling)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.VerticalPodAutoscaling)
-  private static final com.google.container.v1.VerticalPodAutoscaling DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.VerticalPodAutoscaling();
-  }
-
-  public static com.google.container.v1.VerticalPodAutoscaling getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<VerticalPodAutoscaling> PARSER =
-      new com.google.protobuf.AbstractParser<VerticalPodAutoscaling>() {
-        @java.lang.Override
-        public VerticalPodAutoscaling parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new VerticalPodAutoscaling(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<VerticalPodAutoscaling> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<VerticalPodAutoscaling> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.VerticalPodAutoscaling getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscalingOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscalingOrBuilder.java
deleted file mode 100644
index e03a9612..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscalingOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface VerticalPodAutoscalingOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.VerticalPodAutoscaling)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Enables vertical pod autoscaling.
-   * </pre>
-   *
-   * <code>bool enabled = 1;</code>
-   *
-   * @return The enabled.
-   */
-  boolean getEnabled();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfig.java
deleted file mode 100644
index 8d8a69f4..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfig.java
+++ /dev/null
@@ -1,636 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * Configuration for the use of Kubernetes Service Accounts in GCP IAM
- * policies.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.WorkloadIdentityConfig}
- */
-public final class WorkloadIdentityConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.WorkloadIdentityConfig)
-    WorkloadIdentityConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use WorkloadIdentityConfig.newBuilder() to construct.
-  private WorkloadIdentityConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private WorkloadIdentityConfig() {
-    workloadPool_ = "";
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new WorkloadIdentityConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private WorkloadIdentityConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              workloadPool_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_WorkloadIdentityConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_WorkloadIdentityConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.WorkloadIdentityConfig.class,
-            com.google.container.v1.WorkloadIdentityConfig.Builder.class);
-  }
-
-  public static final int WORKLOAD_POOL_FIELD_NUMBER = 2;
-  private volatile java.lang.Object workloadPool_;
-  /**
-   *
-   *
-   * <pre>
-   * The workload pool to attach all Kubernetes service accounts to.
-   * </pre>
-   *
-   * <code>string workload_pool = 2;</code>
-   *
-   * @return The workloadPool.
-   */
-  @java.lang.Override
-  public java.lang.String getWorkloadPool() {
-    java.lang.Object ref = workloadPool_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      workloadPool_ = s;
-      return s;
-    }
-  }
-  /**
-   *
-   *
-   * <pre>
-   * The workload pool to attach all Kubernetes service accounts to.
-   * </pre>
-   *
-   * <code>string workload_pool = 2;</code>
-   *
-   * @return The bytes for workloadPool.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getWorkloadPoolBytes() {
-    java.lang.Object ref = workloadPool_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      workloadPool_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!getWorkloadPoolBytes().isEmpty()) {
-      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, workloadPool_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!getWorkloadPoolBytes().isEmpty()) {
-      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, workloadPool_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.WorkloadIdentityConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.WorkloadIdentityConfig other =
-        (com.google.container.v1.WorkloadIdentityConfig) obj;
-
-    if (!getWorkloadPool().equals(other.getWorkloadPool())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + WORKLOAD_POOL_FIELD_NUMBER;
-    hash = (53 * hash) + getWorkloadPool().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.WorkloadIdentityConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Configuration for the use of Kubernetes Service Accounts in GCP IAM
-   * policies.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.WorkloadIdentityConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.WorkloadIdentityConfig)
-      com.google.container.v1.WorkloadIdentityConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadIdentityConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadIdentityConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.WorkloadIdentityConfig.class,
-              com.google.container.v1.WorkloadIdentityConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.WorkloadIdentityConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      workloadPool_ = "";
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadIdentityConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadIdentityConfig getDefaultInstanceForType() {
-      return com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadIdentityConfig build() {
-      com.google.container.v1.WorkloadIdentityConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadIdentityConfig buildPartial() {
-      com.google.container.v1.WorkloadIdentityConfig result =
-          new com.google.container.v1.WorkloadIdentityConfig(this);
-      result.workloadPool_ = workloadPool_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.WorkloadIdentityConfig) {
-        return mergeFrom((com.google.container.v1.WorkloadIdentityConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.WorkloadIdentityConfig other) {
-      if (other == com.google.container.v1.WorkloadIdentityConfig.getDefaultInstance()) return this;
-      if (!other.getWorkloadPool().isEmpty()) {
-        workloadPool_ = other.workloadPool_;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.WorkloadIdentityConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.WorkloadIdentityConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private java.lang.Object workloadPool_ = "";
-    /**
-     *
-     *
-     * <pre>
-     * The workload pool to attach all Kubernetes service accounts to.
-     * </pre>
-     *
-     * <code>string workload_pool = 2;</code>
-     *
-     * @return The workloadPool.
-     */
-    public java.lang.String getWorkloadPool() {
-      java.lang.Object ref = workloadPool_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        workloadPool_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload pool to attach all Kubernetes service accounts to.
-     * </pre>
-     *
-     * <code>string workload_pool = 2;</code>
-     *
-     * @return The bytes for workloadPool.
-     */
-    public com.google.protobuf.ByteString getWorkloadPoolBytes() {
-      java.lang.Object ref = workloadPool_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        workloadPool_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload pool to attach all Kubernetes service accounts to.
-     * </pre>
-     *
-     * <code>string workload_pool = 2;</code>
-     *
-     * @param value The workloadPool to set.
-     * @return This builder for chaining.
-     */
-    public Builder setWorkloadPool(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      workloadPool_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload pool to attach all Kubernetes service accounts to.
-     * </pre>
-     *
-     * <code>string workload_pool = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearWorkloadPool() {
-
-      workloadPool_ = getDefaultInstance().getWorkloadPool();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * The workload pool to attach all Kubernetes service accounts to.
-     * </pre>
-     *
-     * <code>string workload_pool = 2;</code>
-     *
-     * @param value The bytes for workloadPool to set.
-     * @return This builder for chaining.
-     */
-    public Builder setWorkloadPoolBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
-      workloadPool_ = value;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.WorkloadIdentityConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.WorkloadIdentityConfig)
-  private static final com.google.container.v1.WorkloadIdentityConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.WorkloadIdentityConfig();
-  }
-
-  public static com.google.container.v1.WorkloadIdentityConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<WorkloadIdentityConfig> PARSER =
-      new com.google.protobuf.AbstractParser<WorkloadIdentityConfig>() {
-        @java.lang.Override
-        public WorkloadIdentityConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new WorkloadIdentityConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<WorkloadIdentityConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<WorkloadIdentityConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.WorkloadIdentityConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfigOrBuilder.java
deleted file mode 100644
index 759c92b4..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfigOrBuilder.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface WorkloadIdentityConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.WorkloadIdentityConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * The workload pool to attach all Kubernetes service accounts to.
-   * </pre>
-   *
-   * <code>string workload_pool = 2;</code>
-   *
-   * @return The workloadPool.
-   */
-  java.lang.String getWorkloadPool();
-  /**
-   *
-   *
-   * <pre>
-   * The workload pool to attach all Kubernetes service accounts to.
-   * </pre>
-   *
-   * <code>string workload_pool = 2;</code>
-   *
-   * @return The bytes for workloadPool.
-   */
-  com.google.protobuf.ByteString getWorkloadPoolBytes();
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfig.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfig.java
deleted file mode 100644
index 846a98fd..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfig.java
+++ /dev/null
@@ -1,784 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-/**
- *
- *
- * <pre>
- * WorkloadMetadataConfig defines the metadata configuration to expose to
- * workloads on the node pool.
- * </pre>
- *
- * Protobuf type {@code google.container.v1.WorkloadMetadataConfig}
- */
-public final class WorkloadMetadataConfig extends com.google.protobuf.GeneratedMessageV3
-    implements
-    // @@protoc_insertion_point(message_implements:google.container.v1.WorkloadMetadataConfig)
-    WorkloadMetadataConfigOrBuilder {
-  private static final long serialVersionUID = 0L;
-  // Use WorkloadMetadataConfig.newBuilder() to construct.
-  private WorkloadMetadataConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-    super(builder);
-  }
-
-  private WorkloadMetadataConfig() {
-    mode_ = 0;
-  }
-
-  @java.lang.Override
-  @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
-    return new WorkloadMetadataConfig();
-  }
-
-  @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
-    return this.unknownFields;
-  }
-
-  private WorkloadMetadataConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              mode_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_WorkloadMetadataConfig_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.container.v1.ClusterServiceProto
-        .internal_static_google_container_v1_WorkloadMetadataConfig_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.container.v1.WorkloadMetadataConfig.class,
-            com.google.container.v1.WorkloadMetadataConfig.Builder.class);
-  }
-
-  /**
-   *
-   *
-   * <pre>
-   * Mode is the configuration for how to expose metadata to workloads running
-   * on the node.
-   * </pre>
-   *
-   * Protobuf enum {@code google.container.v1.WorkloadMetadataConfig.Mode}
-   */
-  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>MODE_UNSPECIFIED = 0;</code>
-     */
-    MODE_UNSPECIFIED(0),
-    /**
-     *
-     *
-     * <pre>
-     * Expose all Compute Engine metadata to pods.
-     * </pre>
-     *
-     * <code>GCE_METADATA = 1;</code>
-     */
-    GCE_METADATA(1),
-    /**
-     *
-     *
-     * <pre>
-     * Run the GKE Metadata Server on this node. The GKE Metadata Server exposes
-     * a metadata API to workloads that is compatible with the V1 Compute
-     * Metadata APIs exposed by the Compute Engine and App Engine Metadata
-     * Servers. This feature can only be enabled if Workload Identity is enabled
-     * at the cluster level.
-     * </pre>
-     *
-     * <code>GKE_METADATA = 2;</code>
-     */
-    GKE_METADATA(2),
-    UNRECOGNIZED(-1),
-    ;
-
-    /**
-     *
-     *
-     * <pre>
-     * Not set.
-     * </pre>
-     *
-     * <code>MODE_UNSPECIFIED = 0;</code>
-     */
-    public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Expose all Compute Engine metadata to pods.
-     * </pre>
-     *
-     * <code>GCE_METADATA = 1;</code>
-     */
-    public static final int GCE_METADATA_VALUE = 1;
-    /**
-     *
-     *
-     * <pre>
-     * Run the GKE Metadata Server on this node. The GKE Metadata Server exposes
-     * a metadata API to workloads that is compatible with the V1 Compute
-     * Metadata APIs exposed by the Compute Engine and App Engine Metadata
-     * Servers. This feature can only be enabled if Workload Identity is enabled
-     * at the cluster level.
-     * </pre>
-     *
-     * <code>GKE_METADATA = 2;</code>
-     */
-    public static final int GKE_METADATA_VALUE = 2;
-
-    public final int getNumber() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalArgumentException(
-            "Can't get the number of an unknown enum value.");
-      }
-      return value;
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     * @deprecated Use {@link #forNumber(int)} instead.
-     */
-    @java.lang.Deprecated
-    public static Mode valueOf(int value) {
-      return forNumber(value);
-    }
-
-    /**
-     * @param value The numeric wire value of the corresponding enum entry.
-     * @return The enum associated with the given numeric wire value.
-     */
-    public static Mode forNumber(int value) {
-      switch (value) {
-        case 0:
-          return MODE_UNSPECIFIED;
-        case 1:
-          return GCE_METADATA;
-        case 2:
-          return GKE_METADATA;
-        default:
-          return null;
-      }
-    }
-
-    public static com.google.protobuf.Internal.EnumLiteMap<Mode> internalGetValueMap() {
-      return internalValueMap;
-    }
-
-    private static final com.google.protobuf.Internal.EnumLiteMap<Mode> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap<Mode>() {
-          public Mode findValueByNumber(int number) {
-            return Mode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-      if (this == UNRECOGNIZED) {
-        throw new java.lang.IllegalStateException(
-            "Can't get the descriptor of an unrecognized enum value.");
-      }
-      return getDescriptor().getValues().get(ordinal());
-    }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-      return getDescriptor();
-    }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.container.v1.WorkloadMetadataConfig.getDescriptor().getEnumTypes().get(0);
-    }
-
-    private static final Mode[] VALUES = values();
-
-    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-      if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-      }
-      if (desc.getIndex() == -1) {
-        return UNRECOGNIZED;
-      }
-      return VALUES[desc.getIndex()];
-    }
-
-    private final int value;
-
-    private Mode(int value) {
-      this.value = value;
-    }
-
-    // @@protoc_insertion_point(enum_scope:google.container.v1.WorkloadMetadataConfig.Mode)
-  }
-
-  public static final int MODE_FIELD_NUMBER = 2;
-  private int mode_;
-  /**
-   *
-   *
-   * <pre>
-   * Mode is the configuration for how to expose metadata to workloads running
-   * on the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-   *
-   * @return The enum numeric value on the wire for mode.
-   */
-  @java.lang.Override
-  public int getModeValue() {
-    return mode_;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * Mode is the configuration for how to expose metadata to workloads running
-   * on the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-   *
-   * @return The mode.
-   */
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfig.Mode getMode() {
-    @SuppressWarnings("deprecation")
-    com.google.container.v1.WorkloadMetadataConfig.Mode result =
-        com.google.container.v1.WorkloadMetadataConfig.Mode.valueOf(mode_);
-    return result == null
-        ? com.google.container.v1.WorkloadMetadataConfig.Mode.UNRECOGNIZED
-        : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (mode_ != com.google.container.v1.WorkloadMetadataConfig.Mode.MODE_UNSPECIFIED.getNumber()) {
-      output.writeEnum(2, mode_);
-    }
-    unknownFields.writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (mode_ != com.google.container.v1.WorkloadMetadataConfig.Mode.MODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, mode_);
-    }
-    size += unknownFields.getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.container.v1.WorkloadMetadataConfig)) {
-      return super.equals(obj);
-    }
-    com.google.container.v1.WorkloadMetadataConfig other =
-        (com.google.container.v1.WorkloadMetadataConfig) obj;
-
-    if (mode_ != other.mode_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + MODE_FIELD_NUMBER;
-    hash = (53 * hash) + mode_;
-    hash = (29 * hash) + unknownFields.hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.container.v1.WorkloadMetadataConfig prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-  /**
-   *
-   *
-   * <pre>
-   * WorkloadMetadataConfig defines the metadata configuration to expose to
-   * workloads on the node pool.
-   * </pre>
-   *
-   * Protobuf type {@code google.container.v1.WorkloadMetadataConfig}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
-      implements
-      // @@protoc_insertion_point(builder_implements:google.container.v1.WorkloadMetadataConfig)
-      com.google.container.v1.WorkloadMetadataConfigOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadMetadataConfig_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadMetadataConfig_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.container.v1.WorkloadMetadataConfig.class,
-              com.google.container.v1.WorkloadMetadataConfig.Builder.class);
-    }
-
-    // Construct using com.google.container.v1.WorkloadMetadataConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      mode_ = 0;
-
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.container.v1.ClusterServiceProto
-          .internal_static_google_container_v1_WorkloadMetadataConfig_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadMetadataConfig getDefaultInstanceForType() {
-      return com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadMetadataConfig build() {
-      com.google.container.v1.WorkloadMetadataConfig result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.container.v1.WorkloadMetadataConfig buildPartial() {
-      com.google.container.v1.WorkloadMetadataConfig result =
-          new com.google.container.v1.WorkloadMetadataConfig(this);
-      result.mode_ = mode_;
-      onBuilt();
-      return result;
-    }
-
-    @java.lang.Override
-    public Builder clone() {
-      return super.clone();
-    }
-
-    @java.lang.Override
-    public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.setField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
-      return super.clearField(field);
-    }
-
-    @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
-      return super.clearOneof(oneof);
-    }
-
-    @java.lang.Override
-    public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
-      return super.setRepeatedField(field, index, value);
-    }
-
-    @java.lang.Override
-    public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
-      return super.addRepeatedField(field, value);
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.container.v1.WorkloadMetadataConfig) {
-        return mergeFrom((com.google.container.v1.WorkloadMetadataConfig) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.container.v1.WorkloadMetadataConfig other) {
-      if (other == com.google.container.v1.WorkloadMetadataConfig.getDefaultInstance()) return this;
-      if (other.mode_ != 0) {
-        setModeValue(other.getModeValue());
-      }
-      this.mergeUnknownFields(other.unknownFields);
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      com.google.container.v1.WorkloadMetadataConfig parsedMessage = null;
-      try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.container.v1.WorkloadMetadataConfig) e.getUnfinishedMessage();
-        throw e.unwrapIOException();
-      } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
-      return this;
-    }
-
-    private int mode_ = 0;
-    /**
-     *
-     *
-     * <pre>
-     * Mode is the configuration for how to expose metadata to workloads running
-     * on the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-     *
-     * @return The enum numeric value on the wire for mode.
-     */
-    @java.lang.Override
-    public int getModeValue() {
-      return mode_;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Mode is the configuration for how to expose metadata to workloads running
-     * on the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-     *
-     * @param value The enum numeric value on the wire for mode to set.
-     * @return This builder for chaining.
-     */
-    public Builder setModeValue(int value) {
-
-      mode_ = value;
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Mode is the configuration for how to expose metadata to workloads running
-     * on the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-     *
-     * @return The mode.
-     */
-    @java.lang.Override
-    public com.google.container.v1.WorkloadMetadataConfig.Mode getMode() {
-      @SuppressWarnings("deprecation")
-      com.google.container.v1.WorkloadMetadataConfig.Mode result =
-          com.google.container.v1.WorkloadMetadataConfig.Mode.valueOf(mode_);
-      return result == null
-          ? com.google.container.v1.WorkloadMetadataConfig.Mode.UNRECOGNIZED
-          : result;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Mode is the configuration for how to expose metadata to workloads running
-     * on the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-     *
-     * @param value The mode to set.
-     * @return This builder for chaining.
-     */
-    public Builder setMode(com.google.container.v1.WorkloadMetadataConfig.Mode value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-
-      mode_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-    /**
-     *
-     *
-     * <pre>
-     * Mode is the configuration for how to expose metadata to workloads running
-     * on the node pool.
-     * </pre>
-     *
-     * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearMode() {
-
-      mode_ = 0;
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.setUnknownFields(unknownFields);
-    }
-
-    @java.lang.Override
-    public final Builder mergeUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
-      return super.mergeUnknownFields(unknownFields);
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.container.v1.WorkloadMetadataConfig)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.container.v1.WorkloadMetadataConfig)
-  private static final com.google.container.v1.WorkloadMetadataConfig DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.container.v1.WorkloadMetadataConfig();
-  }
-
-  public static com.google.container.v1.WorkloadMetadataConfig getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser<WorkloadMetadataConfig> PARSER =
-      new com.google.protobuf.AbstractParser<WorkloadMetadataConfig>() {
-        @java.lang.Override
-        public WorkloadMetadataConfig parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new WorkloadMetadataConfig(input, extensionRegistry);
-        }
-      };
-
-  public static com.google.protobuf.Parser<WorkloadMetadataConfig> parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser<WorkloadMetadataConfig> getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.container.v1.WorkloadMetadataConfig getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfigOrBuilder.java b/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfigOrBuilder.java
deleted file mode 100644
index d24b40fb..00000000
--- a/proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfigOrBuilder.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/container/v1/cluster_service.proto
-
-package com.google.container.v1;
-
-public interface WorkloadMetadataConfigOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.container.v1.WorkloadMetadataConfig)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * <pre>
-   * Mode is the configuration for how to expose metadata to workloads running
-   * on the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-   *
-   * @return The enum numeric value on the wire for mode.
-   */
-  int getModeValue();
-  /**
-   *
-   *
-   * <pre>
-   * Mode is the configuration for how to expose metadata to workloads running
-   * on the node pool.
-   * </pre>
-   *
-   * <code>.google.container.v1.WorkloadMetadataConfig.Mode mode = 2;</code>
-   *
-   * @return The mode.
-   */
-  com.google.container.v1.WorkloadMetadataConfig.Mode getMode();
-}
diff --git a/proto-google-cloud-container-v1/src/main/proto/google/container/v1/cluster_service.proto b/proto-google-cloud-container-v1/src/main/proto/google/container/v1/cluster_service.proto
deleted file mode 100644
index 040173ec..00000000
--- a/proto-google-cloud-container-v1/src/main/proto/google/container/v1/cluster_service.proto
+++ /dev/null
@@ -1,3352 +0,0 @@
-// Copyright 2020 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-syntax = "proto3";
-
-package google.container.v1;
-
-import "google/api/annotations.proto";
-import "google/api/client.proto";
-import "google/api/field_behavior.proto";
-import "google/protobuf/empty.proto";
-import "google/protobuf/timestamp.proto";
-
-option csharp_namespace = "Google.Cloud.Container.V1";
-option go_package = "google.golang.org/genproto/googleapis/container/v1;container";
-option java_multiple_files = true;
-option java_outer_classname = "ClusterServiceProto";
-option java_package = "com.google.container.v1";
-option php_namespace = "Google\\Cloud\\Container\\V1";
-option ruby_package = "Google::Cloud::Container::V1";
-
-// Google Kubernetes Engine Cluster Manager v1
-service ClusterManager {
-  option (google.api.default_host) = "container.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
-
-  // Lists all clusters owned by a project in either the specified zone or all
-  // zones.
-  rpc ListClusters(ListClustersRequest) returns (ListClustersResponse) {
-    option (google.api.http) = {
-      get: "/v1/{parent=projects/*/locations/*}/clusters"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/clusters"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone";
-    option (google.api.method_signature) = "parent";
-  }
-
-  // Gets the details of a specific cluster.
-  rpc GetCluster(GetClusterRequest) returns (Cluster) {
-    option (google.api.http) = {
-      get: "/v1/{name=projects/*/locations/*/clusters/*}"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Creates a cluster, consisting of the specified number and type of Google
-  // Compute Engine instances.
-  //
-  // By default, the cluster is created in the project's
-  // [default
-  // network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks).
-  //
-  // One firewall is added for the cluster. After cluster creation,
-  // the Kubelet creates routes for each node to allow the containers
-  // on that node to communicate with all other instances in the
-  // cluster.
-  //
-  // Finally, an entry is added to the project's global metadata indicating
-  // which CIDR range the cluster is using.
-  rpc CreateCluster(CreateClusterRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{parent=projects/*/locations/*}/clusters"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster";
-    option (google.api.method_signature) = "parent,cluster";
-  }
-
-  // Updates the settings of a specific cluster.
-  rpc UpdateCluster(UpdateClusterRequest) returns (Operation) {
-    option (google.api.http) = {
-      put: "/v1/{name=projects/*/locations/*/clusters/*}"
-      body: "*"
-      additional_bindings {
-        put: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,update";
-    option (google.api.method_signature) = "name,update";
-  }
-
-  // Updates the version and/or image type for the specified node pool.
-  rpc UpdateNodePool(UpdateNodePoolRequest) returns (Operation) {
-    option (google.api.http) = {
-      put: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}/update"
-        body: "*"
-      }
-    };
-  }
-
-  // Sets the autoscaling settings for the specified node pool.
-  rpc SetNodePoolAutoscaling(SetNodePoolAutoscalingRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}:setAutoscaling"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}/autoscaling"
-        body: "*"
-      }
-    };
-  }
-
-  // Sets the logging service for a specific cluster.
-  rpc SetLoggingService(SetLoggingServiceRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setLogging"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/logging"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,logging_service";
-    option (google.api.method_signature) = "name,logging_service";
-  }
-
-  // Sets the monitoring service for a specific cluster.
-  rpc SetMonitoringService(SetMonitoringServiceRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setMonitoring"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/monitoring"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,monitoring_service";
-    option (google.api.method_signature) = "name,monitoring_service";
-  }
-
-  // Sets the addons for a specific cluster.
-  rpc SetAddonsConfig(SetAddonsConfigRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setAddons"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/addons"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,addons_config";
-    option (google.api.method_signature) = "name,addons_config";
-  }
-
-  // Sets the locations for a specific cluster.
-  // Deprecated. Use
-  // [projects.locations.clusters.update](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/update)
-  // instead.
-  rpc SetLocations(SetLocationsRequest) returns (Operation) {
-    option deprecated = true;
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setLocations"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/locations"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,locations";
-    option (google.api.method_signature) = "name,locations";
-  }
-
-  // Updates the master for a specific cluster.
-  rpc UpdateMaster(UpdateMasterRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:updateMaster"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/master"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,master_version";
-    option (google.api.method_signature) = "name,master_version";
-  }
-
-  // Sets master auth materials. Currently supports changing the admin password
-  // or a specific cluster, either via password generation or explicitly setting
-  // the password.
-  rpc SetMasterAuth(SetMasterAuthRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setMasterAuth"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}:setMasterAuth"
-        body: "*"
-      }
-    };
-  }
-
-  // Deletes the cluster, including the Kubernetes endpoint and all worker
-  // nodes.
-  //
-  // Firewalls and routes that were configured during cluster creation
-  // are also deleted.
-  //
-  // Other Google Compute Engine resources that might be in use by the cluster,
-  // such as load balancer resources, are not deleted if they weren't present
-  // when the cluster was initially created.
-  rpc DeleteCluster(DeleteClusterRequest) returns (Operation) {
-    option (google.api.http) = {
-      delete: "/v1/{name=projects/*/locations/*/clusters/*}"
-      additional_bindings {
-        delete: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Lists all operations in a project in a specific zone or all zones.
-  rpc ListOperations(ListOperationsRequest) returns (ListOperationsResponse) {
-    option (google.api.http) = {
-      get: "/v1/{parent=projects/*/locations/*}/operations"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/operations"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone";
-  }
-
-  // Gets the specified operation.
-  rpc GetOperation(GetOperationRequest) returns (Operation) {
-    option (google.api.http) = {
-      get: "/v1/{name=projects/*/locations/*/operations/*}"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/operations/{operation_id}"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,operation_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Cancels the specified operation.
-  rpc CancelOperation(CancelOperationRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/operations/*}:cancel"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/operations/{operation_id}:cancel"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,operation_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Returns configuration info about the Google Kubernetes Engine service.
-  rpc GetServerConfig(GetServerConfigRequest) returns (ServerConfig) {
-    option (google.api.http) = {
-      get: "/v1/{name=projects/*/locations/*}/serverConfig"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/serverconfig"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Gets the public component of the cluster signing keys in
-  // JSON Web Key format.
-  // This API is not yet intended for general use, and is not available for all
-  // clusters.
-  rpc GetJSONWebKeys(GetJSONWebKeysRequest) returns (GetJSONWebKeysResponse) {
-    option (google.api.http) = {
-      get: "/v1/{parent=projects/*/locations/*/clusters/*}/jwks"
-    };
-  }
-
-  // Lists the node pools for a cluster.
-  rpc ListNodePools(ListNodePoolsRequest) returns (ListNodePoolsResponse) {
-    option (google.api.http) = {
-      get: "/v1/{parent=projects/*/locations/*/clusters/*}/nodePools"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id";
-    option (google.api.method_signature) = "parent";
-  }
-
-  // Retrieves the requested node pool.
-  rpc GetNodePool(GetNodePoolRequest) returns (NodePool) {
-    option (google.api.http) = {
-      get: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}"
-      additional_bindings {
-        get: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,node_pool_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Creates a node pool for a cluster.
-  rpc CreateNodePool(CreateNodePoolRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{parent=projects/*/locations/*/clusters/*}/nodePools"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,node_pool";
-    option (google.api.method_signature) = "parent,node_pool";
-  }
-
-  // Deletes a node pool from a cluster.
-  rpc DeleteNodePool(DeleteNodePoolRequest) returns (Operation) {
-    option (google.api.http) = {
-      delete: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}"
-      additional_bindings {
-        delete: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,node_pool_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Rolls back a previously Aborted or Failed NodePool upgrade.
-  // This makes no changes if the last upgrade successfully completed.
-  rpc RollbackNodePoolUpgrade(RollbackNodePoolUpgradeRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}:rollback"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}:rollback"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,node_pool_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Sets the NodeManagement options for a node pool.
-  rpc SetNodePoolManagement(SetNodePoolManagementRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}:setManagement"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}/setManagement"
-        body: "*"
-      }
-    };
-  }
-
-  // Sets labels on a cluster.
-  rpc SetLabels(SetLabelsRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setResourceLabels"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/resourceLabels"
-        body: "*"
-      }
-    };
-  }
-
-  // Enables or disables the ABAC authorization mechanism on a cluster.
-  rpc SetLegacyAbac(SetLegacyAbacRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setLegacyAbac"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/legacyAbac"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,enabled";
-    option (google.api.method_signature) = "name,enabled";
-  }
-
-  // Starts master IP rotation.
-  rpc StartIPRotation(StartIPRotationRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:startIpRotation"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}:startIpRotation"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Completes master IP rotation.
-  rpc CompleteIPRotation(CompleteIPRotationRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:completeIpRotation"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}:completeIpRotation"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id";
-    option (google.api.method_signature) = "name";
-  }
-
-  // Sets the size for a specific node pool.
-  rpc SetNodePoolSize(SetNodePoolSizeRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*/nodePools/*}:setSize"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}/nodePools/{node_pool_id}/setSize"
-        body: "*"
-      }
-    };
-  }
-
-  // Enables or disables Network Policy for a cluster.
-  rpc SetNetworkPolicy(SetNetworkPolicyRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setNetworkPolicy"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}:setNetworkPolicy"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,network_policy";
-    option (google.api.method_signature) = "name,network_policy";
-  }
-
-  // Sets the maintenance policy for a cluster.
-  rpc SetMaintenancePolicy(SetMaintenancePolicyRequest) returns (Operation) {
-    option (google.api.http) = {
-      post: "/v1/{name=projects/*/locations/*/clusters/*}:setMaintenancePolicy"
-      body: "*"
-      additional_bindings {
-        post: "/v1/projects/{project_id}/zones/{zone}/clusters/{cluster_id}:setMaintenancePolicy"
-        body: "*"
-      }
-    };
-    option (google.api.method_signature) = "project_id,zone,cluster_id,maintenance_policy";
-    option (google.api.method_signature) = "name,maintenance_policy";
-  }
-
-  // Lists subnetworks that are usable for creating clusters in a project.
-  rpc ListUsableSubnetworks(ListUsableSubnetworksRequest) returns (ListUsableSubnetworksResponse) {
-    option (google.api.http) = {
-      get: "/v1/{parent=projects/*}/aggregated/usableSubnetworks"
-    };
-  }
-}
-
-// Parameters that describe the nodes in a cluster.
-message NodeConfig {
-  // The name of a Google Compute Engine [machine
-  // type](https://cloud.google.com/compute/docs/machine-types)
-  //
-  // If unspecified, the default machine type is `e2-medium`.
-  string machine_type = 1;
-
-  // Size of the disk attached to each node, specified in GB.
-  // The smallest allowed disk size is 10GB.
-  //
-  // If unspecified, the default disk size is 100GB.
-  int32 disk_size_gb = 2;
-
-  // The set of Google API scopes to be made available on all of the
-  // node VMs under the "default" service account.
-  //
-  // The following scopes are recommended, but not required, and by default are
-  // not included:
-  //
-  // * `https://www.googleapis.com/auth/compute` is required for mounting
-  // persistent storage on your nodes.
-  // * `https://www.googleapis.com/auth/devstorage.read_only` is required for
-  // communicating with **gcr.io**
-  // (the [Google Container
-  // Registry](https://cloud.google.com/container-registry/)).
-  //
-  // If unspecified, no scopes are added, unless Cloud Logging or Cloud
-  // Monitoring are enabled, in which case their required scopes will be added.
-  repeated string oauth_scopes = 3;
-
-  // The Google Cloud Platform Service Account to be used by the node VMs.
-  // Specify the email address of the Service Account; otherwise, if no Service
-  // Account is specified, the "default" service account is used.
-  string service_account = 9;
-
-  // The metadata key/value pairs assigned to instances in the cluster.
-  //
-  // Keys must conform to the regexp `[a-zA-Z0-9-_]+` and be less than 128 bytes
-  // in length. These are reflected as part of a URL in the metadata server.
-  // Additionally, to avoid ambiguity, keys must not conflict with any other
-  // metadata keys for the project or be one of the reserved keys:
-  //  - "cluster-location"
-  //  - "cluster-name"
-  //  - "cluster-uid"
-  //  - "configure-sh"
-  //  - "containerd-configure-sh"
-  //  - "enable-os-login"
-  //  - "gci-ensure-gke-docker"
-  //  - "gci-metrics-enabled"
-  //  - "gci-update-strategy"
-  //  - "instance-template"
-  //  - "kube-env"
-  //  - "startup-script"
-  //  - "user-data"
-  //  - "disable-address-manager"
-  //  - "windows-startup-script-ps1"
-  //  - "common-psm1"
-  //  - "k8s-node-setup-psm1"
-  //  - "install-ssh-psm1"
-  //  - "user-profile-psm1"
-  //
-  // The following keys are reserved for Windows nodes:
-  //  - "serial-port-logging-enable"
-  //
-  // Values are free-form strings, and only have meaning as interpreted by
-  // the image running in the instance. The only restriction placed on them is
-  // that each value's size must be less than or equal to 32 KB.
-  //
-  // The total size of all keys and values must be less than 512 KB.
-  map<string, string> metadata = 4;
-
-  // The image type to use for this node. Note that for a given image type,
-  // the latest version of it will be used.
-  string image_type = 5;
-
-  // The map of Kubernetes labels (key/value pairs) to be applied to each node.
-  // These will added in addition to any default label(s) that
-  // Kubernetes may apply to the node.
-  // In case of conflict in label keys, the applied set may differ depending on
-  // the Kubernetes version -- it's best to assume the behavior is undefined
-  // and conflicts should be avoided.
-  // For more information, including usage and the valid values, see:
-  // https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
-  map<string, string> labels = 6;
-
-  // The number of local SSD disks to be attached to the node.
-  //
-  // The limit for this value is dependent upon the maximum number of
-  // disks available on a machine per zone. See:
-  // https://cloud.google.com/compute/docs/disks/local-ssd
-  // for more information.
-  int32 local_ssd_count = 7;
-
-  // The list of instance tags applied to all nodes. Tags are used to identify
-  // valid sources or targets for network firewalls and are specified by
-  // the client during cluster or node pool creation. Each tag within the list
-  // must comply with RFC1035.
-  repeated string tags = 8;
-
-  // Whether the nodes are created as preemptible VM instances. See:
-  // https://cloud.google.com/compute/docs/instances/preemptible for more
-  // information about preemptible VM instances.
-  bool preemptible = 10;
-
-  // A list of hardware accelerators to be attached to each node.
-  // See https://cloud.google.com/compute/docs/gpus for more information about
-  // support for GPUs.
-  repeated AcceleratorConfig accelerators = 11;
-
-  // Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-  // 'pd-balanced')
-  //
-  // If unspecified, the default disk type is 'pd-standard'
-  string disk_type = 12;
-
-  // Minimum CPU platform to be used by this instance. The instance may be
-  // scheduled on the specified or newer CPU platform. Applicable values are the
-  // friendly names of CPU platforms, such as
-  // `minCpuPlatform: "Intel Haswell"` or
-  // `minCpuPlatform: "Intel Sandy Bridge"`. For more
-  // information, read [how to specify min CPU
-  // platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-  string min_cpu_platform = 13;
-
-  // The workload metadata configuration for this node.
-  WorkloadMetadataConfig workload_metadata_config = 14;
-
-  // List of kubernetes taints to be applied to each node.
-  //
-  // For more information, including usage and the valid values, see:
-  // https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
-  repeated NodeTaint taints = 15;
-
-  // Sandbox configuration for this node.
-  SandboxConfig sandbox_config = 17;
-
-  // Setting this field will assign instances of this
-  // pool to run on the specified node group. This is useful for running
-  // workloads on [sole tenant
-  // nodes](https://cloud.google.com/compute/docs/nodes/sole-tenant-nodes).
-  string node_group = 18;
-
-  // The optional reservation affinity. Setting this field will apply
-  // the specified [Zonal Compute
-  // Reservation](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-  // to this node pool.
-  ReservationAffinity reservation_affinity = 19;
-
-  // Shielded Instance options.
-  ShieldedInstanceConfig shielded_instance_config = 20;
-
-  //
-  // The Customer Managed Encryption Key used to encrypt the boot disk attached
-  // to each node in the node pool. This should be of the form
-  // projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-  // For more information about protecting resources with Cloud KMS Keys please
-  // see:
-  // https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-  string boot_disk_kms_key = 23;
-}
-
-// A set of Shielded Instance options.
-message ShieldedInstanceConfig {
-  // Defines whether the instance has Secure Boot enabled.
-  //
-  // Secure Boot helps ensure that the system only runs authentic software by
-  // verifying the digital signature of all boot components, and halting the
-  // boot process if signature verification fails.
-  bool enable_secure_boot = 1;
-
-  // Defines whether the instance has integrity monitoring enabled.
-  //
-  // Enables monitoring and attestation of the boot integrity of the instance.
-  // The attestation is performed against the integrity policy baseline. This
-  // baseline is initially derived from the implicitly trusted boot image when
-  // the instance is created.
-  bool enable_integrity_monitoring = 2;
-}
-
-// SandboxConfig contains configurations of the sandbox to use for the node.
-message SandboxConfig {
-  // Possible types of sandboxes.
-  enum Type {
-    // Default value. This should not be used.
-    UNSPECIFIED = 0;
-
-    // Run sandbox using gvisor.
-    GVISOR = 1;
-  }
-
-  // Type of the sandbox to use for the node.
-  Type type = 2;
-}
-
-// [ReservationAffinity](https://cloud.google.com/compute/docs/instances/reserving-zonal-resources)
-// is the configuration of desired reservation which instances could take
-// capacity from.
-message ReservationAffinity {
-  // Indicates whether to consume capacity from a reservation or not.
-  enum Type {
-    // Default value. This should not be used.
-    UNSPECIFIED = 0;
-
-    // Do not consume from any reserved capacity.
-    NO_RESERVATION = 1;
-
-    // Consume any reservation available.
-    ANY_RESERVATION = 2;
-
-    // Must consume from a specific reservation. Must specify key value fields
-    // for specifying the reservations.
-    SPECIFIC_RESERVATION = 3;
-  }
-
-  // Corresponds to the type of reservation consumption.
-  Type consume_reservation_type = 1;
-
-  // Corresponds to the label key of a reservation resource. To target a
-  // SPECIFIC_RESERVATION by name, specify "googleapis.com/reservation-name" as
-  // the key and specify the name of your reservation as its value.
-  string key = 2;
-
-  // Corresponds to the label value(s) of reservation resource(s).
-  repeated string values = 3;
-}
-
-// Kubernetes taint is comprised of three fields: key, value, and effect. Effect
-// can only be one of three types:  NoSchedule, PreferNoSchedule or NoExecute.
-//
-// See
-// [here](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration)
-// for more information, including usage and the valid values.
-message NodeTaint {
-  // Possible values for Effect in taint.
-  enum Effect {
-    // Not set
-    EFFECT_UNSPECIFIED = 0;
-
-    // NoSchedule
-    NO_SCHEDULE = 1;
-
-    // PreferNoSchedule
-    PREFER_NO_SCHEDULE = 2;
-
-    // NoExecute
-    NO_EXECUTE = 3;
-  }
-
-  // Key for taint.
-  string key = 1;
-
-  // Value for taint.
-  string value = 2;
-
-  // Effect for taint.
-  Effect effect = 3;
-}
-
-// The authentication information for accessing the master endpoint.
-// Authentication can be done using HTTP basic auth or using client
-// certificates.
-message MasterAuth {
-  // The username to use for HTTP basic authentication to the master endpoint.
-  // For clusters v1.6.0 and later, basic authentication can be disabled by
-  // leaving username unspecified (or setting it to the empty string).
-  //
-  // Warning: basic authentication is deprecated, and will be removed in GKE
-  // control plane versions 1.19 and newer. For a list of recommended
-  // authentication methods, see:
-  // https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-  string username = 1 [deprecated = true];
-
-  // The password to use for HTTP basic authentication to the master endpoint.
-  // Because the master endpoint is open to the Internet, you should create a
-  // strong password.  If a password is provided for cluster creation, username
-  // must be non-empty.
-  //
-  // Warning: basic authentication is deprecated, and will be removed in GKE
-  // control plane versions 1.19 and newer. For a list of recommended
-  // authentication methods, see:
-  // https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
-  string password = 2 [deprecated = true];
-
-  // Configuration for client certificate authentication on the cluster. For
-  // clusters before v1.12, if no configuration is specified, a client
-  // certificate is issued.
-  ClientCertificateConfig client_certificate_config = 3;
-
-  // [Output only] Base64-encoded public certificate that is the root of
-  // trust for the cluster.
-  string cluster_ca_certificate = 100;
-
-  // [Output only] Base64-encoded public certificate used by clients to
-  // authenticate to the cluster endpoint.
-  string client_certificate = 101;
-
-  // [Output only] Base64-encoded private key used by clients to authenticate
-  // to the cluster endpoint.
-  string client_key = 102;
-}
-
-// Configuration for client certificates on the cluster.
-message ClientCertificateConfig {
-  // Issue a client certificate.
-  bool issue_client_certificate = 1;
-}
-
-// Configuration for the addons that can be automatically spun up in the
-// cluster, enabling additional functionality.
-message AddonsConfig {
-  // Configuration for the HTTP (L7) load balancing controller addon, which
-  // makes it easy to set up HTTP load balancers for services in a cluster.
-  HttpLoadBalancing http_load_balancing = 1;
-
-  // Configuration for the horizontal pod autoscaling feature, which
-  // increases or decreases the number of replica pods a replication controller
-  // has based on the resource usage of the existing pods.
-  HorizontalPodAutoscaling horizontal_pod_autoscaling = 2;
-
-  // Configuration for the Kubernetes Dashboard.
-  // This addon is deprecated, and will be disabled in 1.15. It is recommended
-  // to use the Cloud Console to manage and monitor your Kubernetes clusters,
-  // workloads and applications. For more information, see:
-  // https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
-  KubernetesDashboard kubernetes_dashboard = 3 [deprecated = true];
-
-  // Configuration for NetworkPolicy. This only tracks whether the addon
-  // is enabled or not on the Master, it does not track whether network policy
-  // is enabled for the nodes.
-  NetworkPolicyConfig network_policy_config = 4;
-
-  // Configuration for the Cloud Run addon, which allows the user to use a
-  // managed Knative service.
-  CloudRunConfig cloud_run_config = 7;
-
-  // Configuration for NodeLocalDNS, a dns cache running on cluster nodes
-  DnsCacheConfig dns_cache_config = 8;
-
-  // Configuration for the ConfigConnector add-on, a Kubernetes
-  // extension to manage hosted GCP services through the Kubernetes API
-  ConfigConnectorConfig config_connector_config = 10;
-}
-
-// Configuration options for the HTTP (L7) load balancing controller addon,
-// which makes it easy to set up HTTP load balancers for services in a cluster.
-message HttpLoadBalancing {
-  // Whether the HTTP Load Balancing controller is enabled in the cluster.
-  // When enabled, it runs a small pod in the cluster that manages the load
-  // balancers.
-  bool disabled = 1;
-}
-
-// Configuration options for the horizontal pod autoscaling feature, which
-// increases or decreases the number of replica pods a replication controller
-// has based on the resource usage of the existing pods.
-message HorizontalPodAutoscaling {
-  // Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
-  // When enabled, it ensures that metrics are collected into Stackdriver
-  // Monitoring.
-  bool disabled = 1;
-}
-
-// Configuration for the Kubernetes Dashboard.
-message KubernetesDashboard {
-  // Whether the Kubernetes Dashboard is enabled for this cluster.
-  bool disabled = 1;
-}
-
-// Configuration for NetworkPolicy. This only tracks whether the addon
-// is enabled or not on the Master, it does not track whether network policy
-// is enabled for the nodes.
-message NetworkPolicyConfig {
-  // Whether NetworkPolicy is enabled for this cluster.
-  bool disabled = 1;
-}
-
-// Configuration for NodeLocal DNSCache
-message DnsCacheConfig {
-  // Whether NodeLocal DNSCache is enabled for this cluster.
-  bool enabled = 1;
-}
-
-// Configuration for controlling master global access settings.
-message PrivateClusterMasterGlobalAccessConfig {
-  // Whenever master is accessible globally or not.
-  bool enabled = 1;
-}
-
-// Configuration options for private clusters.
-message PrivateClusterConfig {
-  // Whether nodes have internal IP addresses only. If enabled, all nodes are
-  // given only RFC 1918 private addresses and communicate with the master via
-  // private networking.
-  bool enable_private_nodes = 1;
-
-  // Whether the master's internal IP address is used as the cluster endpoint.
-  bool enable_private_endpoint = 2;
-
-  // The IP range in CIDR notation to use for the hosted master network. This
-  // range will be used for assigning internal IP addresses to the master or
-  // set of masters, as well as the ILB VIP. This range must not overlap with
-  // any other ranges in use within the cluster's network.
-  string master_ipv4_cidr_block = 3;
-
-  // Output only. The internal IP address of this cluster's master endpoint.
-  string private_endpoint = 4;
-
-  // Output only. The external IP address of this cluster's master endpoint.
-  string public_endpoint = 5;
-
-  // Output only. The peering name in the customer VPC used by this cluster.
-  string peering_name = 7;
-
-  // Controls master global access settings.
-  PrivateClusterMasterGlobalAccessConfig master_global_access_config = 8;
-}
-
-// Configuration for returning group information from authenticators.
-message AuthenticatorGroupsConfig {
-  // Whether this cluster should return group membership lookups
-  // during authentication using a group of security groups.
-  bool enabled = 1;
-
-  // The name of the security group-of-groups to be used. Only relevant
-  // if enabled = true.
-  string security_group = 2;
-}
-
-// Configuration options for the Cloud Run feature.
-message CloudRunConfig {
-  // Load balancer type of ingress service of Cloud Run.
-  enum LoadBalancerType {
-    // Load balancer type for Cloud Run is unspecified.
-    LOAD_BALANCER_TYPE_UNSPECIFIED = 0;
-
-    // Install external load balancer for Cloud Run.
-    LOAD_BALANCER_TYPE_EXTERNAL = 1;
-
-    // Install internal load balancer for Cloud Run.
-    LOAD_BALANCER_TYPE_INTERNAL = 2;
-  }
-
-  // Whether Cloud Run addon is enabled for this cluster.
-  bool disabled = 1;
-
-  // Which load balancer type is installed for Cloud Run.
-  LoadBalancerType load_balancer_type = 3;
-}
-
-// Configuration options for the Config Connector add-on.
-message ConfigConnectorConfig {
-  // Whether Cloud Connector is enabled for this cluster.
-  bool enabled = 1;
-}
-
-// Configuration options for the master authorized networks feature. Enabled
-// master authorized networks will disallow all external traffic to access
-// Kubernetes master through HTTPS except traffic from the given CIDR blocks,
-// Google Compute Engine Public IPs and Google Prod IPs.
-message MasterAuthorizedNetworksConfig {
-  // CidrBlock contains an optional name and one CIDR block.
-  message CidrBlock {
-    // display_name is an optional field for users to identify CIDR blocks.
-    string display_name = 1;
-
-    // cidr_block must be specified in CIDR notation.
-    string cidr_block = 2;
-  }
-
-  // Whether or not master authorized networks is enabled.
-  bool enabled = 1;
-
-  // cidr_blocks define up to 50 external networks that could access
-  // Kubernetes master through HTTPS.
-  repeated CidrBlock cidr_blocks = 2;
-}
-
-// Configuration for the legacy Attribute Based Access Control authorization
-// mode.
-message LegacyAbac {
-  // Whether the ABAC authorizer is enabled for this cluster. When enabled,
-  // identities in the system, including service accounts, nodes, and
-  // controllers, will have statically granted permissions beyond those
-  // provided by the RBAC configuration or IAM.
-  bool enabled = 1;
-}
-
-// Configuration options for the NetworkPolicy feature.
-// https://kubernetes.io/docs/concepts/services-networking/networkpolicies/
-message NetworkPolicy {
-  // Allowed Network Policy providers.
-  enum Provider {
-    // Not set
-    PROVIDER_UNSPECIFIED = 0;
-
-    // Tigera (Calico Felix).
-    CALICO = 1;
-  }
-
-  // The selected network policy provider.
-  Provider provider = 1;
-
-  // Whether network policy is enabled on the cluster.
-  bool enabled = 2;
-}
-
-// Configuration for Binary Authorization.
-message BinaryAuthorization {
-  // Enable Binary Authorization for this cluster. If enabled, all container
-  // images will be validated by Binary Authorization.
-  bool enabled = 1;
-}
-
-// Configuration for controlling how IPs are allocated in the cluster.
-message IPAllocationPolicy {
-  // Whether alias IPs will be used for pod IPs in the cluster.
-  // This is used in conjunction with use_routes. It cannot
-  // be true if use_routes is true. If both use_ip_aliases and use_routes are
-  // false, then the server picks the default IP allocation mode
-  bool use_ip_aliases = 1;
-
-  // Whether a new subnetwork will be created automatically for the cluster.
-  //
-  // This field is only applicable when `use_ip_aliases` is true.
-  bool create_subnetwork = 2;
-
-  // A custom subnetwork name to be used if `create_subnetwork` is true.  If
-  // this field is empty, then an automatic name will be chosen for the new
-  // subnetwork.
-  string subnetwork_name = 3;
-
-  // This field is deprecated, use cluster_ipv4_cidr_block.
-  string cluster_ipv4_cidr = 4 [deprecated = true];
-
-  // This field is deprecated, use node_ipv4_cidr_block.
-  string node_ipv4_cidr = 5 [deprecated = true];
-
-  // This field is deprecated, use services_ipv4_cidr_block.
-  string services_ipv4_cidr = 6 [deprecated = true];
-
-  // The name of the secondary range to be used for the cluster CIDR
-  // block.  The secondary range will be used for pod IP
-  // addresses. This must be an existing secondary range associated
-  // with the cluster subnetwork.
-  //
-  // This field is only applicable with use_ip_aliases is true and
-  // create_subnetwork is false.
-  string cluster_secondary_range_name = 7;
-
-  // The name of the secondary range to be used as for the services
-  // CIDR block.  The secondary range will be used for service
-  // ClusterIPs. This must be an existing secondary range associated
-  // with the cluster subnetwork.
-  //
-  // This field is only applicable with use_ip_aliases is true and
-  // create_subnetwork is false.
-  string services_secondary_range_name = 8;
-
-  // The IP address range for the cluster pod IPs. If this field is set, then
-  // `cluster.cluster_ipv4_cidr` must be left blank.
-  //
-  // This field is only applicable when `use_ip_aliases` is true.
-  //
-  // Set to blank to have a range chosen with the default size.
-  //
-  // Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-  // netmask.
-  //
-  // Set to a
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-  // `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-  // to use.
-  string cluster_ipv4_cidr_block = 9;
-
-  // The IP address range of the instance IPs in this cluster.
-  //
-  // This is applicable only if `create_subnetwork` is true.
-  //
-  // Set to blank to have a range chosen with the default size.
-  //
-  // Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-  // netmask.
-  //
-  // Set to a
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-  // `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-  // to use.
-  string node_ipv4_cidr_block = 10;
-
-  // The IP address range of the services IPs in this cluster. If blank, a range
-  // will be automatically chosen with the default size.
-  //
-  // This field is only applicable when `use_ip_aliases` is true.
-  //
-  // Set to blank to have a range chosen with the default size.
-  //
-  // Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-  // netmask.
-  //
-  // Set to a
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-  // `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-  // to use.
-  string services_ipv4_cidr_block = 11;
-
-  // The IP address range of the Cloud TPUs in this cluster. If unspecified, a
-  // range will be automatically chosen with the default size.
-  //
-  // This field is only applicable when `use_ip_aliases` is true.
-  //
-  // If unspecified, the range will use the default size.
-  //
-  // Set to /netmask (e.g. `/14`) to have a range chosen with a specific
-  // netmask.
-  //
-  // Set to a
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `10.96.0.0/14`) from the RFC-1918 private networks (e.g.
-  // `10.0.0.0/8`, `172.16.0.0/12`, `192.168.0.0/16`) to pick a specific range
-  // to use.
-  string tpu_ipv4_cidr_block = 13;
-
-  // Whether routes will be used for pod IPs in the cluster.
-  // This is used in conjunction with use_ip_aliases. It cannot be true if
-  // use_ip_aliases is true. If both use_ip_aliases and use_routes are false,
-  // then the server picks the default IP allocation mode
-  bool use_routes = 15;
-}
-
-// A Google Kubernetes Engine cluster.
-message Cluster {
-  // The current status of the cluster.
-  enum Status {
-    // Not set.
-    STATUS_UNSPECIFIED = 0;
-
-    // The PROVISIONING state indicates the cluster is being created.
-    PROVISIONING = 1;
-
-    // The RUNNING state indicates the cluster has been created and is fully
-    // usable.
-    RUNNING = 2;
-
-    // The RECONCILING state indicates that some work is actively being done on
-    // the cluster, such as upgrading the master or node software. Details can
-    // be found in the `statusMessage` field.
-    RECONCILING = 3;
-
-    // The STOPPING state indicates the cluster is being deleted.
-    STOPPING = 4;
-
-    // The ERROR state indicates the cluster is unusable. It will be
-    // automatically deleted. Details can be found in the `statusMessage` field.
-    ERROR = 5;
-
-    // The DEGRADED state indicates the cluster requires user action to restore
-    // full functionality. Details can be found in the `statusMessage` field.
-    DEGRADED = 6;
-  }
-
-  // The name of this cluster. The name must be unique within this project
-  // and location (e.g. zone or region), and can be up to 40 characters with
-  // the following restrictions:
-  //
-  // * Lowercase letters, numbers, and hyphens only.
-  // * Must start with a letter.
-  // * Must end with a number or a letter.
-  string name = 1;
-
-  // An optional description of this cluster.
-  string description = 2;
-
-  // The number of nodes to create in this cluster. You must ensure that your
-  // Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-  // is sufficient for this number of instances. You must also have available
-  // firewall and routes quota.
-  // For requests, this field should only be used in lieu of a
-  // "node_pool" object, since this configuration (along with the
-  // "node_config") will be used to create a "NodePool" object with an
-  // auto-generated name. Do not use this and a node_pool at the same time.
-  //
-  // This field is deprecated, use node_pool.initial_node_count instead.
-  int32 initial_node_count = 3 [deprecated = true];
-
-  // Parameters used in creating the cluster's nodes.
-  // For requests, this field should only be used in lieu of a
-  // "node_pool" object, since this configuration (along with the
-  // "initial_node_count") will be used to create a "NodePool" object with an
-  // auto-generated name. Do not use this and a node_pool at the same time.
-  // For responses, this field will be populated with the node configuration of
-  // the first node pool. (For configuration of each node pool, see
-  // `node_pool.config`)
-  //
-  // If unspecified, the defaults are used.
-  // This field is deprecated, use node_pool.config instead.
-  NodeConfig node_config = 4 [deprecated = true];
-
-  // The authentication information for accessing the master endpoint.
-  // If unspecified, the defaults are used:
-  // For clusters before v1.12, if master_auth is unspecified, `username` will
-  // be set to "admin", a random password will be generated, and a client
-  // certificate will be issued.
-  MasterAuth master_auth = 5;
-
-  // The logging service the cluster should use to write logs.
-  // Currently available options:
-  //
-  // * `logging.googleapis.com/kubernetes` - The Cloud Logging
-  // service with a Kubernetes-native resource model
-  // * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-  //   available as of GKE 1.15).
-  // * `none` - no logs will be exported from the cluster.
-  //
-  // If left as an empty string,`logging.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-  string logging_service = 6;
-
-  // The monitoring service the cluster should use to write metrics.
-  // Currently available options:
-  //
-  // * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-  // service with a Kubernetes-native resource model
-  // * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-  //   longer available as of GKE 1.15).
-  // * `none` - No metrics will be exported from the cluster.
-  //
-  // If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-  string monitoring_service = 7;
-
-  // The name of the Google Compute Engine
-  // [network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-  // to which the cluster is connected. If left unspecified, the `default`
-  // network will be used.
-  string network = 8;
-
-  // The IP address range of the container pods in this cluster, in
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `10.96.0.0/14`). Leave blank to have
-  // one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
-  string cluster_ipv4_cidr = 9;
-
-  // Configurations for the various addons available to run in the cluster.
-  AddonsConfig addons_config = 10;
-
-  // The name of the Google Compute Engine
-  // [subnetwork](https://cloud.google.com/compute/docs/subnetworks) to which
-  // the cluster is connected.
-  string subnetwork = 11;
-
-  // The node pools associated with this cluster.
-  // This field should not be set if "node_config" or "initial_node_count" are
-  // specified.
-  repeated NodePool node_pools = 12;
-
-  // The list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster's nodes should be located.
-  //
-  // This field provides a default value if
-  // [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-  // are not specified during node pool creation.
-  //
-  // Warning: changing cluster locations will update the
-  // [NodePool.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools#NodePool.FIELDS.locations)
-  // of all node pools and will result in nodes being added and/or removed.
-  repeated string locations = 13;
-
-  // Kubernetes alpha features are enabled on this cluster. This includes alpha
-  // API groups (e.g. v1alpha1) and features that may not be production ready in
-  // the kubernetes version of the master and nodes.
-  // The cluster has no SLA for uptime and master/node upgrades are disabled.
-  // Alpha enabled clusters are automatically deleted thirty days after
-  // creation.
-  bool enable_kubernetes_alpha = 14;
-
-  // The resource labels for the cluster to use to annotate any related
-  // Google Compute Engine resources.
-  map<string, string> resource_labels = 15;
-
-  // The fingerprint of the set of labels for this cluster.
-  string label_fingerprint = 16;
-
-  // Configuration for the legacy ABAC authorization mode.
-  LegacyAbac legacy_abac = 18;
-
-  // Configuration options for the NetworkPolicy feature.
-  NetworkPolicy network_policy = 19;
-
-  // Configuration for cluster IP allocation.
-  IPAllocationPolicy ip_allocation_policy = 20;
-
-  // The configuration options for master authorized networks feature.
-  MasterAuthorizedNetworksConfig master_authorized_networks_config = 22;
-
-  // Configure the maintenance policy for this cluster.
-  MaintenancePolicy maintenance_policy = 23;
-
-  // Configuration for Binary Authorization.
-  BinaryAuthorization binary_authorization = 24;
-
-  // Cluster-level autoscaling configuration.
-  ClusterAutoscaling autoscaling = 26;
-
-  // Configuration for cluster networking.
-  NetworkConfig network_config = 27;
-
-  // The default constraint on the maximum number of pods that can be run
-  // simultaneously on a node in the node pool of this cluster. Only honored
-  // if cluster created with IP Alias support.
-  MaxPodsConstraint default_max_pods_constraint = 30;
-
-  // Configuration for exporting resource usages. Resource usage export is
-  // disabled when this config is unspecified.
-  ResourceUsageExportConfig resource_usage_export_config = 33;
-
-  // Configuration controlling RBAC group membership information.
-  AuthenticatorGroupsConfig authenticator_groups_config = 34;
-
-  // Configuration for private cluster.
-  PrivateClusterConfig private_cluster_config = 37;
-
-  // Configuration of etcd encryption.
-  DatabaseEncryption database_encryption = 38;
-
-  // Cluster-level Vertical Pod Autoscaling configuration.
-  VerticalPodAutoscaling vertical_pod_autoscaling = 39;
-
-  // Shielded Nodes configuration.
-  ShieldedNodes shielded_nodes = 40;
-
-  // Release channel configuration.
-  ReleaseChannel release_channel = 41;
-
-  // Configuration for the use of Kubernetes Service Accounts in GCP IAM
-  // policies.
-  WorkloadIdentityConfig workload_identity_config = 43;
-
-  // [Output only] Server-defined URL for the resource.
-  string self_link = 100;
-
-  // [Output only] The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field is deprecated, use location instead.
-  string zone = 101 [deprecated = true];
-
-  // [Output only] The IP address of this cluster's master endpoint.
-  // The endpoint can be accessed from the internet at
-  // `https://username:password@endpoint/`.
-  //
-  // See the `masterAuth` property of this resource for username and
-  // password information.
-  string endpoint = 102;
-
-  // The initial Kubernetes version for this cluster.  Valid versions are those
-  // found in validMasterVersions returned by getServerConfig.  The version can
-  // be upgraded over time; such upgrades are reflected in
-  // currentMasterVersion and currentNodeVersion.
-  //
-  // Users may specify either explicit versions offered by
-  // Kubernetes Engine or version aliases, which have the following behavior:
-  //
-  // - "latest": picks the highest valid Kubernetes version
-  // - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-  // - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-  // - "1.X.Y-gke.N": picks an explicit Kubernetes version
-  // - "","-": picks the default Kubernetes version
-  string initial_cluster_version = 103;
-
-  // [Output only] The current software version of the master endpoint.
-  string current_master_version = 104;
-
-  // [Output only] Deprecated, use
-  // [NodePools.version](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters.nodePools)
-  // instead. The current version of the node software components. If they are
-  // currently at multiple versions because they're in the process of being
-  // upgraded, this reflects the minimum version of all nodes.
-  string current_node_version = 105 [deprecated = true];
-
-  // [Output only] The time the cluster was created, in
-  // [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-  string create_time = 106;
-
-  // [Output only] The current status of this cluster.
-  Status status = 107;
-
-  // [Output only] Deprecated. Use conditions instead.
-  // Additional information about the current status of this
-  // cluster, if available.
-  string status_message = 108 [deprecated = true];
-
-  // [Output only] The size of the address space on each node for hosting
-  // containers. This is provisioned from within the `container_ipv4_cidr`
-  // range. This field will only be set when cluster is in route-based network
-  // mode.
-  int32 node_ipv4_cidr_size = 109;
-
-  // [Output only] The IP address range of the Kubernetes services in
-  // this cluster, in
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `1.2.3.4/29`). Service addresses are
-  // typically put in the last `/16` from the container CIDR.
-  string services_ipv4_cidr = 110;
-
-  // Deprecated. Use node_pools.instance_group_urls.
-  repeated string instance_group_urls = 111 [deprecated = true];
-
-  // [Output only]  The number of nodes currently in the cluster. Deprecated.
-  // Call Kubernetes API directly to retrieve node information.
-  int32 current_node_count = 112 [deprecated = true];
-
-  // [Output only] The time the cluster will be automatically
-  // deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-  string expire_time = 113;
-
-  // [Output only] The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-  // or
-  // [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-  // in which the cluster resides.
-  string location = 114;
-
-  // Enable the ability to use Cloud TPUs in this cluster.
-  bool enable_tpu = 115;
-
-  // [Output only] The IP address range of the Cloud TPUs in this cluster, in
-  // [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
-  // notation (e.g. `1.2.3.4/29`).
-  string tpu_ipv4_cidr_block = 116;
-
-  // Which conditions caused the current cluster state.
-  repeated StatusCondition conditions = 118;
-}
-
-// ClusterUpdate describes an update to the cluster. Exactly one update can
-// be applied to a cluster with each request, so at most one field can be
-// provided.
-message ClusterUpdate {
-  // The Kubernetes version to change the nodes to (typically an
-  // upgrade).
-  //
-  // Users may specify either explicit versions offered by
-  // Kubernetes Engine or version aliases, which have the following behavior:
-  //
-  // - "latest": picks the highest valid Kubernetes version
-  // - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-  // - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-  // - "1.X.Y-gke.N": picks an explicit Kubernetes version
-  // - "-": picks the Kubernetes master version
-  string desired_node_version = 4;
-
-  // The monitoring service the cluster should use to write metrics.
-  // Currently available options:
-  //
-  // * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-  // service with a Kubernetes-native resource model
-  // * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-  //   longer available as of GKE 1.15).
-  // * `none` - No metrics will be exported from the cluster.
-  //
-  // If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-  string desired_monitoring_service = 5;
-
-  // Configurations for the various addons available to run in the cluster.
-  AddonsConfig desired_addons_config = 6;
-
-  // The node pool to be upgraded. This field is mandatory if
-  // "desired_node_version", "desired_image_family" or
-  // "desired_node_pool_autoscaling" is specified and there is more than one
-  // node pool on the cluster.
-  string desired_node_pool_id = 7;
-
-  // The desired image type for the node pool.
-  // NOTE: Set the "desired_node_pool" field as well.
-  string desired_image_type = 8;
-
-  // Configuration of etcd encryption.
-  DatabaseEncryption desired_database_encryption = 46;
-
-  // Configuration for Workload Identity.
-  WorkloadIdentityConfig desired_workload_identity_config = 47;
-
-  // Configuration for Shielded Nodes.
-  ShieldedNodes desired_shielded_nodes = 48;
-
-  // Autoscaler configuration for the node pool specified in
-  // desired_node_pool_id. If there is only one pool in the
-  // cluster and desired_node_pool_id is not provided then
-  // the change applies to that single node pool.
-  NodePoolAutoscaling desired_node_pool_autoscaling = 9;
-
-  // The desired list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster's nodes should be located.
-  //
-  // This list must always include the cluster's primary zone.
-  //
-  // Warning: changing cluster locations will update the locations of all node
-  // pools and will result in nodes being added and/or removed.
-  repeated string desired_locations = 10;
-
-  // The desired configuration options for master authorized networks feature.
-  MasterAuthorizedNetworksConfig desired_master_authorized_networks_config = 12;
-
-  // Cluster-level autoscaling configuration.
-  ClusterAutoscaling desired_cluster_autoscaling = 15;
-
-  // The desired configuration options for the Binary Authorization feature.
-  BinaryAuthorization desired_binary_authorization = 16;
-
-  // The logging service the cluster should use to write logs.
-  // Currently available options:
-  //
-  // * `logging.googleapis.com/kubernetes` - The Cloud Logging
-  // service with a Kubernetes-native resource model
-  // * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-  //   available as of GKE 1.15).
-  // * `none` - no logs will be exported from the cluster.
-  //
-  // If left as an empty string,`logging.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-  string desired_logging_service = 19;
-
-  // The desired configuration for exporting resource usage.
-  ResourceUsageExportConfig desired_resource_usage_export_config = 21;
-
-  // Cluster-level Vertical Pod Autoscaling configuration.
-  VerticalPodAutoscaling desired_vertical_pod_autoscaling = 22;
-
-  // The desired private cluster configuration.
-  PrivateClusterConfig desired_private_cluster_config = 25;
-
-  // The desired config of Intra-node visibility.
-  IntraNodeVisibilityConfig desired_intra_node_visibility_config = 26;
-
-  // The desired status of whether to disable default sNAT for this cluster.
-  DefaultSnatStatus desired_default_snat_status = 28;
-
-  // The desired release channel configuration.
-  ReleaseChannel desired_release_channel = 31;
-
-  // The Kubernetes version to change the master to.
-  //
-  // Users may specify either explicit versions offered by
-  // Kubernetes Engine or version aliases, which have the following behavior:
-  //
-  // - "latest": picks the highest valid Kubernetes version
-  // - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-  // - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-  // - "1.X.Y-gke.N": picks an explicit Kubernetes version
-  // - "-": picks the default Kubernetes version
-  string desired_master_version = 100;
-}
-
-// This operation resource represents operations that may have happened or are
-// happening on the cluster. All fields are output only.
-message Operation {
-  // Current status of the operation.
-  enum Status {
-    // Not set.
-    STATUS_UNSPECIFIED = 0;
-
-    // The operation has been created.
-    PENDING = 1;
-
-    // The operation is currently running.
-    RUNNING = 2;
-
-    // The operation is done, either cancelled or completed.
-    DONE = 3;
-
-    // The operation is aborting.
-    ABORTING = 4;
-  }
-
-  // Operation type.
-  enum Type {
-    // Not set.
-    TYPE_UNSPECIFIED = 0;
-
-    // Cluster create.
-    CREATE_CLUSTER = 1;
-
-    // Cluster delete.
-    DELETE_CLUSTER = 2;
-
-    // A master upgrade.
-    UPGRADE_MASTER = 3;
-
-    // A node upgrade.
-    UPGRADE_NODES = 4;
-
-    // Cluster repair.
-    REPAIR_CLUSTER = 5;
-
-    // Cluster update.
-    UPDATE_CLUSTER = 6;
-
-    // Node pool create.
-    CREATE_NODE_POOL = 7;
-
-    // Node pool delete.
-    DELETE_NODE_POOL = 8;
-
-    // Set node pool management.
-    SET_NODE_POOL_MANAGEMENT = 9;
-
-    // Automatic node pool repair.
-    AUTO_REPAIR_NODES = 10;
-
-    // Automatic node upgrade.
-    AUTO_UPGRADE_NODES = 11;
-
-    // Set labels.
-    SET_LABELS = 12;
-
-    // Set/generate master auth materials
-    SET_MASTER_AUTH = 13;
-
-    // Set node pool size.
-    SET_NODE_POOL_SIZE = 14;
-
-    // Updates network policy for a cluster.
-    SET_NETWORK_POLICY = 15;
-
-    // Set the maintenance policy.
-    SET_MAINTENANCE_POLICY = 16;
-  }
-
-  // The server-assigned ID for the operation.
-  string name = 1;
-
-  // The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // operation is taking place. This field is deprecated, use location instead.
-  string zone = 2 [deprecated = true];
-
-  // The operation type.
-  Type operation_type = 3;
-
-  // The current status of the operation.
-  Status status = 4;
-
-  // Detailed operation progress, if available.
-  string detail = 8;
-
-  // Output only. If an error has occurred, a textual description of the error.
-  string status_message = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
-
-  // Server-defined URL for the resource.
-  string self_link = 6;
-
-  // Server-defined URL for the target of the operation.
-  string target_link = 7;
-
-  // [Output only] The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-  // or
-  // [region](https://cloud.google.com/compute/docs/regions-zones/regions-zones#available)
-  // in which the cluster resides.
-  string location = 9;
-
-  // [Output only] The time the operation started, in
-  // [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-  string start_time = 10;
-
-  // [Output only] The time the operation completed, in
-  // [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-  string end_time = 11;
-
-  // Output only. [Output only] Progress information for an operation.
-  OperationProgress progress = 12 [(google.api.field_behavior) = OUTPUT_ONLY];
-
-  // Which conditions caused the current cluster state.
-  repeated StatusCondition cluster_conditions = 13;
-
-  // Which conditions caused the current node pool state.
-  repeated StatusCondition nodepool_conditions = 14;
-}
-
-// Information about operation (or operation stage) progress.
-message OperationProgress {
-  // Progress metric is (string, int|float|string) pair.
-  message Metric {
-    // Required. Metric name, e.g., "nodes total", "percent done".
-    string name = 1 [(google.api.field_behavior) = REQUIRED];
-
-    // Strictly one of the values is required.
-    oneof value {
-      // For metrics with integer value.
-      int64 int_value = 2;
-
-      // For metrics with floating point value.
-      double double_value = 3;
-
-      // For metrics with custom values (ratios, visual progress, etc.).
-      string string_value = 4;
-    }
-  }
-
-  // A non-parameterized string describing an operation stage.
-  // Unset for single-stage operations.
-  string name = 1;
-
-  // Status of an operation stage.
-  // Unset for single-stage operations.
-  Operation.Status status = 2;
-
-  // Progress metric bundle, for example:
-  //   metrics: [{name: "nodes done",     int_value: 15},
-  //             {name: "nodes total",    int_value: 32}]
-  // or
-  //   metrics: [{name: "progress",       double_value: 0.56},
-  //             {name: "progress scale", double_value: 1.0}]
-  repeated Metric metrics = 3;
-
-  // Substages of an operation or a stage.
-  repeated OperationProgress stages = 4;
-}
-
-// CreateClusterRequest creates a cluster.
-message CreateClusterRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the parent field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the parent
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Required. A [cluster
-  // resource](https://cloud.google.com/container-engine/reference/rest/v1/projects.locations.clusters)
-  Cluster cluster = 3 [(google.api.field_behavior) = REQUIRED];
-
-  // The parent (project and location) where the cluster will be created.
-  // Specified in the format `projects/*/locations/*`.
-  string parent = 5;
-}
-
-// GetClusterRequest gets the settings of a cluster.
-message GetClusterRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to retrieve.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // The name (project, location, cluster) of the cluster to retrieve.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 5;
-}
-
-// UpdateClusterRequest updates the settings of a cluster.
-message UpdateClusterRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. A description of the update.
-  ClusterUpdate update = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to update.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 5;
-}
-
-// UpdateNodePoolRequests update a node pool's image and/or version.
-message UpdateNodePoolRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // Required. The Kubernetes version to change the nodes to (typically an
-  // upgrade).
-  //
-  // Users may specify either explicit versions offered by Kubernetes Engine or
-  // version aliases, which have the following behavior:
-  //
-  // - "latest": picks the highest valid Kubernetes version
-  // - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-  // - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-  // - "1.X.Y-gke.N": picks an explicit Kubernetes version
-  // - "-": picks the Kubernetes master version
-  string node_version = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The desired image type for the node pool.
-  string image_type = 6 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster, node pool) of the node pool to
-  // update. Specified in the format
-  // `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 8;
-
-  // The desired list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // node pool's nodes should be located. Changing the locations for a node pool
-  // will result in nodes being either created or removed from the node pool,
-  // depending on whether locations are being added or removed.
-  repeated string locations = 13;
-
-  // The desired workload metadata config for the node pool.
-  WorkloadMetadataConfig workload_metadata_config = 14;
-
-  // Upgrade settings control disruption and speed of the upgrade.
-  NodePool.UpgradeSettings upgrade_settings = 15;
-}
-
-// SetNodePoolAutoscalingRequest sets the autoscaler settings of a node pool.
-message SetNodePoolAutoscalingRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // Required. Autoscaling configuration for the node pool.
-  NodePoolAutoscaling autoscaling = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster, node pool) of the node pool to set
-  // autoscaler settings. Specified in the format
-  // `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 6;
-}
-
-// SetLoggingServiceRequest sets the logging service of a cluster.
-message SetLoggingServiceRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The logging service the cluster should use to write logs.
-  // Currently available options:
-  //
-  // * `logging.googleapis.com/kubernetes` - The Cloud Logging
-  // service with a Kubernetes-native resource model
-  // * `logging.googleapis.com` - The legacy Cloud Logging service (no longer
-  //   available as of GKE 1.15).
-  // * `none` - no logs will be exported from the cluster.
-  //
-  // If left as an empty string,`logging.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `logging.googleapis.com` for earlier versions.
-  string logging_service = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to set logging.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 5;
-}
-
-// SetMonitoringServiceRequest sets the monitoring service of a cluster.
-message SetMonitoringServiceRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The monitoring service the cluster should use to write metrics.
-  // Currently available options:
-  //
-  // * "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring
-  // service with a Kubernetes-native resource model
-  // * `monitoring.googleapis.com` - The legacy Cloud Monitoring service (no
-  //   longer available as of GKE 1.15).
-  // * `none` - No metrics will be exported from the cluster.
-  //
-  // If left as an empty string,`monitoring.googleapis.com/kubernetes` will be
-  // used for GKE 1.14+ or `monitoring.googleapis.com` for earlier versions.
-  string monitoring_service = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to set monitoring.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-}
-
-// SetAddonsConfigRequest sets the addons associated with the cluster.
-message SetAddonsConfigRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The desired configurations for the various addons available to run in the
-  // cluster.
-  AddonsConfig addons_config = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to set addons.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-}
-
-// SetLocationsRequest sets the locations of the cluster.
-message SetLocationsRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The desired list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster's nodes should be located. Changing the locations a cluster is in
-  // will result in nodes being either created or removed from the cluster,
-  // depending on whether locations are being added or removed.
-  //
-  // This list must always include the cluster's primary zone.
-  repeated string locations = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to set locations.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-}
-
-// UpdateMasterRequest updates the master of the cluster.
-message UpdateMasterRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The Kubernetes version to change the master to.
-  //
-  // Users may specify either explicit versions offered by Kubernetes Engine or
-  // version aliases, which have the following behavior:
-  //
-  // - "latest": picks the highest valid Kubernetes version
-  // - "1.X": picks the highest valid patch+gke.N patch in the 1.X version
-  // - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
-  // - "1.X.Y-gke.N": picks an explicit Kubernetes version
-  // - "-": picks the default Kubernetes version
-  string master_version = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to update.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 7;
-}
-
-// SetMasterAuthRequest updates the admin password of a cluster.
-message SetMasterAuthRequest {
-  // Operation type: what type update to perform.
-  enum Action {
-    // Operation is unknown and will error out.
-    UNKNOWN = 0;
-
-    // Set the password to a user generated value.
-    SET_PASSWORD = 1;
-
-    // Generate a new password and set it to that.
-    GENERATE_PASSWORD = 2;
-
-    // Set the username.  If an empty username is provided, basic authentication
-    // is disabled for the cluster.  If a non-empty username is provided, basic
-    // authentication is enabled, with either a provided password or a generated
-    // one.
-    SET_USERNAME = 3;
-  }
-
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to upgrade.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The exact form of action to be taken on the master auth.
-  Action action = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. A description of the update.
-  MasterAuth update = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster) of the cluster to set auth.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 7;
-}
-
-// DeleteClusterRequest deletes a cluster.
-message DeleteClusterRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to delete.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // The name (project, location, cluster) of the cluster to delete.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 4;
-}
-
-// ListClustersRequest lists clusters.
-message ListClustersRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the parent field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides, or "-" for all zones. This field has been deprecated and
-  // replaced by the parent field.
-  string zone = 2 [deprecated = true];
-
-  // The parent (project and location) where the clusters will be listed.
-  // Specified in the format `projects/*/locations/*`.
-  // Location "-" matches all zones and all regions.
-  string parent = 4;
-}
-
-// ListClustersResponse is the result of ListClustersRequest.
-message ListClustersResponse {
-  // A list of clusters in the project in the specified zone, or
-  // across all ones.
-  repeated Cluster clusters = 1;
-
-  // If any zones are listed here, the list of clusters returned
-  // may be missing those zones.
-  repeated string missing_zones = 2;
-}
-
-// GetOperationRequest gets a single operation.
-message GetOperationRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The server-assigned `name` of the operation.
-  // This field has been deprecated and replaced by the name field.
-  string operation_id = 3 [deprecated = true];
-
-  // The name (project, location, operation id) of the operation to get.
-  // Specified in the format `projects/*/locations/*/operations/*`.
-  string name = 5;
-}
-
-// ListOperationsRequest lists operations.
-message ListOperationsRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the parent field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) to return
-  // operations for, or `-` for all zones. This field has been deprecated and
-  // replaced by the parent field.
-  string zone = 2 [deprecated = true];
-
-  // The parent (project and location) where the operations will be listed.
-  // Specified in the format `projects/*/locations/*`.
-  // Location "-" matches all zones and all regions.
-  string parent = 4;
-}
-
-// CancelOperationRequest cancels a single operation.
-message CancelOperationRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // operation resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The server-assigned `name` of the operation.
-  // This field has been deprecated and replaced by the name field.
-  string operation_id = 3 [deprecated = true];
-
-  // The name (project, location, operation id) of the operation to cancel.
-  // Specified in the format `projects/*/locations/*/operations/*`.
-  string name = 4;
-}
-
-// ListOperationsResponse is the result of ListOperationsRequest.
-message ListOperationsResponse {
-  // A list of operations in the project in the specified zone.
-  repeated Operation operations = 1;
-
-  // If any zones are listed here, the list of operations returned
-  // may be missing the operations from those zones.
-  repeated string missing_zones = 2;
-}
-
-// Gets the current Kubernetes Engine service configuration.
-message GetServerConfigRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) to return
-  // operations for. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // The name (project and location) of the server config to get,
-  // specified in the format `projects/*/locations/*`.
-  string name = 4;
-}
-
-// Kubernetes Engine service configuration.
-message ServerConfig {
-  // ReleaseChannelConfig exposes configuration for a release channel.
-  message ReleaseChannelConfig {
-    // The release channel this configuration applies to.
-    ReleaseChannel.Channel channel = 1;
-
-    // The default version for newly created clusters on the channel.
-    string default_version = 2;
-
-    // List of valid versions for the channel.
-    repeated string valid_versions = 4;
-  }
-
-  // Version of Kubernetes the service deploys by default.
-  string default_cluster_version = 1;
-
-  // List of valid node upgrade target versions, in descending order.
-  repeated string valid_node_versions = 3;
-
-  // Default image type.
-  string default_image_type = 4;
-
-  // List of valid image types.
-  repeated string valid_image_types = 5;
-
-  // List of valid master versions, in descending order.
-  repeated string valid_master_versions = 6;
-
-  // List of release channel configurations.
-  repeated ReleaseChannelConfig channels = 9;
-}
-
-// CreateNodePoolRequest creates a node pool for a cluster.
-message CreateNodePoolRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the parent field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the parent
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the parent field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The node pool to create.
-  NodePool node_pool = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The parent (project, location, cluster id) where the node pool will be
-  // created. Specified in the format
-  // `projects/*/locations/*/clusters/*`.
-  string parent = 6;
-}
-
-// DeleteNodePoolRequest deletes a node pool for a cluster.
-message DeleteNodePoolRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to delete.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // The name (project, location, cluster, node pool id) of the node pool to
-  // delete. Specified in the format
-  // `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 6;
-}
-
-// ListNodePoolsRequest lists the node pool(s) for a cluster.
-message ListNodePoolsRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the parent field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the parent
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the parent field.
-  string cluster_id = 3 [deprecated = true];
-
-  // The parent (project, location, cluster id) where the node pools will be
-  // listed. Specified in the format `projects/*/locations/*/clusters/*`.
-  string parent = 5;
-}
-
-// GetNodePoolRequest retrieves a node pool for a cluster.
-message GetNodePoolRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // The name (project, location, cluster, node pool id) of the node pool to
-  // get. Specified in the format
-  // `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 6;
-}
-
-// NodePool contains the name and configuration for a cluster's node pool.
-// Node pools are a set of nodes (i.e. VM's), with a common configuration and
-// specification, under the control of the cluster master. They may have a set
-// of Kubernetes labels applied to them, which may be used to reference them
-// during pod scheduling. They may also be resized up or down, to accommodate
-// the workload.
-message NodePool {
-  // These upgrade settings control the level of parallelism and the level of
-  // disruption caused by an upgrade.
-  //
-  // maxUnavailable controls the number of nodes that can be simultaneously
-  // unavailable.
-  //
-  // maxSurge controls the number of additional nodes that can be added to the
-  // node pool temporarily for the time of the upgrade to increase the number of
-  // available nodes.
-  //
-  // (maxUnavailable + maxSurge) determines the level of parallelism (how many
-  // nodes are being upgraded at the same time).
-  //
-  // Note: upgrades inevitably introduce some disruption since workloads need to
-  // be moved from old nodes to new, upgraded ones. Even if maxUnavailable=0,
-  // this holds true. (Disruption stays within the limits of
-  // PodDisruptionBudget, if it is configured.)
-  //
-  // Consider a hypothetical node pool with 5 nodes having maxSurge=2,
-  // maxUnavailable=1. This means the upgrade process upgrades 3 nodes
-  // simultaneously. It creates 2 additional (upgraded) nodes, then it brings
-  // down 3 old (not yet upgraded) nodes at the same time. This ensures that
-  // there are always at least 4 nodes available.
-  message UpgradeSettings {
-    // The maximum number of nodes that can be created beyond the current size
-    // of the node pool during the upgrade process.
-    int32 max_surge = 1;
-
-    // The maximum number of nodes that can be simultaneously unavailable during
-    // the upgrade process. A node is considered available if its status is
-    // Ready.
-    int32 max_unavailable = 2;
-  }
-
-  // The current status of the node pool instance.
-  enum Status {
-    // Not set.
-    STATUS_UNSPECIFIED = 0;
-
-    // The PROVISIONING state indicates the node pool is being created.
-    PROVISIONING = 1;
-
-    // The RUNNING state indicates the node pool has been created
-    // and is fully usable.
-    RUNNING = 2;
-
-    // The RUNNING_WITH_ERROR state indicates the node pool has been created
-    // and is partially usable. Some error state has occurred and some
-    // functionality may be impaired. Customer may need to reissue a request
-    // or trigger a new update.
-    RUNNING_WITH_ERROR = 3;
-
-    // The RECONCILING state indicates that some work is actively being done on
-    // the node pool, such as upgrading node software. Details can
-    // be found in the `statusMessage` field.
-    RECONCILING = 4;
-
-    // The STOPPING state indicates the node pool is being deleted.
-    STOPPING = 5;
-
-    // The ERROR state indicates the node pool may be unusable. Details
-    // can be found in the `statusMessage` field.
-    ERROR = 6;
-  }
-
-  // The name of the node pool.
-  string name = 1;
-
-  // The node configuration of the pool.
-  NodeConfig config = 2;
-
-  // The initial node count for the pool. You must ensure that your
-  // Compute Engine [resource quota](https://cloud.google.com/compute/quotas)
-  // is sufficient for this number of instances. You must also have available
-  // firewall and routes quota.
-  int32 initial_node_count = 3;
-
-  // The list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // NodePool's nodes should be located.
-  //
-  // If this value is unspecified during node pool creation, the
-  // [Cluster.Locations](https://cloud.google.com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters#Cluster.FIELDS.locations)
-  // value will be used, instead.
-  //
-  // Warning: changing node pool locations will result in nodes being added
-  // and/or removed.
-  repeated string locations = 13;
-
-  // [Output only] Server-defined URL for the resource.
-  string self_link = 100;
-
-  // The version of the Kubernetes of this node.
-  string version = 101;
-
-  // [Output only] The resource URLs of the [managed instance
-  // groups](https://cloud.google.com/compute/docs/instance-groups/creating-groups-of-managed-instances)
-  // associated with this node pool.
-  repeated string instance_group_urls = 102;
-
-  // [Output only] The status of the nodes in this pool instance.
-  Status status = 103;
-
-  // [Output only] Deprecated. Use conditions instead.
-  // Additional information about the current status of this
-  // node pool instance, if available.
-  string status_message = 104 [deprecated = true];
-
-  // Autoscaler configuration for this NodePool. Autoscaler is enabled
-  // only if a valid configuration is present.
-  NodePoolAutoscaling autoscaling = 4;
-
-  // NodeManagement configuration for this NodePool.
-  NodeManagement management = 5;
-
-  // The constraint on the maximum number of pods that can be run
-  // simultaneously on a node in the node pool.
-  MaxPodsConstraint max_pods_constraint = 6;
-
-  // Which conditions caused the current node pool state.
-  repeated StatusCondition conditions = 105;
-
-  // [Output only] The pod CIDR block size per node in this node pool.
-  int32 pod_ipv4_cidr_size = 7;
-
-  // Upgrade settings control disruption and speed of the upgrade.
-  UpgradeSettings upgrade_settings = 107;
-}
-
-// NodeManagement defines the set of node management services turned on for the
-// node pool.
-message NodeManagement {
-  // A flag that specifies whether node auto-upgrade is enabled for the node
-  // pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
-  // up to date with the latest release version of Kubernetes.
-  bool auto_upgrade = 1;
-
-  // A flag that specifies whether the node auto-repair is enabled for the node
-  // pool. If enabled, the nodes in this node pool will be monitored and, if
-  // they fail health checks too many times, an automatic repair action will be
-  // triggered.
-  bool auto_repair = 2;
-
-  // Specifies the Auto Upgrade knobs for the node pool.
-  AutoUpgradeOptions upgrade_options = 10;
-}
-
-// AutoUpgradeOptions defines the set of options for the user to control how
-// the Auto Upgrades will proceed.
-message AutoUpgradeOptions {
-  // [Output only] This field is set when upgrades are about to commence
-  // with the approximate start time for the upgrades, in
-  // [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
-  string auto_upgrade_start_time = 1;
-
-  // [Output only] This field is set when upgrades are about to commence
-  // with the description of the upgrade.
-  string description = 2;
-}
-
-// MaintenancePolicy defines the maintenance policy to be used for the cluster.
-message MaintenancePolicy {
-  // Specifies the maintenance window in which maintenance may be performed.
-  MaintenanceWindow window = 1;
-
-  // A hash identifying the version of this policy, so that updates to fields of
-  // the policy won't accidentally undo intermediate changes (and so that users
-  // of the API unaware of some fields won't accidentally remove other fields).
-  // Make a `get()` request to the cluster to get the current
-  // resource version and include it with requests to set the policy.
-  string resource_version = 3;
-}
-
-// MaintenanceWindow defines the maintenance window to be used for the cluster.
-message MaintenanceWindow {
-  oneof policy {
-    // DailyMaintenanceWindow specifies a daily maintenance operation window.
-    DailyMaintenanceWindow daily_maintenance_window = 2;
-
-    // RecurringWindow specifies some number of recurring time periods for
-    // maintenance to occur. The time windows may be overlapping. If no
-    // maintenance windows are set, maintenance can occur at any time.
-    RecurringTimeWindow recurring_window = 3;
-  }
-
-  // Exceptions to maintenance window. Non-emergency maintenance should not
-  // occur in these windows.
-  map<string, TimeWindow> maintenance_exclusions = 4;
-}
-
-// Represents an arbitrary window of time.
-message TimeWindow {
-  // The time that the window first starts.
-  google.protobuf.Timestamp start_time = 1;
-
-  // The time that the window ends. The end time should take place after the
-  // start time.
-  google.protobuf.Timestamp end_time = 2;
-}
-
-// Represents an arbitrary window of time that recurs.
-message RecurringTimeWindow {
-  // The window of the first recurrence.
-  TimeWindow window = 1;
-
-  // An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how
-  // this window reccurs. They go on for the span of time between the start and
-  // end time.
-  //
-  // For example, to have something repeat every weekday, you'd use:
-  // `FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR`
-  //
-  // To repeat some window daily (equivalent to the DailyMaintenanceWindow):
-  // `FREQ=DAILY`
-  //
-  // For the first weekend of every month:
-  // `FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU`
-  //
-  // This specifies how frequently the window starts. Eg, if you wanted to have
-  // a 9-5 UTC-4 window every weekday, you'd use something like:
-  // ```
-  // start time = 2019-01-01T09:00:00-0400
-  // end time = 2019-01-01T17:00:00-0400
-  // recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
-  // ```
-  //
-  // Windows can span multiple days. Eg, to make the window encompass every
-  // weekend from midnight Saturday till the last minute of Sunday UTC:
-  // ```
-  // start time = 2019-01-05T00:00:00Z
-  // end time = 2019-01-07T23:59:00Z
-  // recurrence = FREQ=WEEKLY;BYDAY=SA
-  // ```
-  //
-  // Note the start and end time's specific dates are largely arbitrary except
-  // to specify duration of the window and when it first starts.
-  // The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
-  string recurrence = 2;
-}
-
-// Time window specified for daily maintenance operations.
-message DailyMaintenanceWindow {
-  // Time within the maintenance window to start the maintenance operations.
-  // Time format should be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-  // format "HH:MM", where HH : [00-23] and MM : [00-59] GMT.
-  string start_time = 2;
-
-  // [Output only] Duration of the time window, automatically chosen to be
-  // smallest possible in the given scenario.
-  // Duration will be in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt)
-  // format "PTnHnMnS".
-  string duration = 3;
-}
-
-// SetNodePoolManagementRequest sets the node management properties of a node
-// pool.
-message SetNodePoolManagementRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to update.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to update.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // Required. NodeManagement configuration for the node pool.
-  NodeManagement management = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster, node pool id) of the node pool to set
-  // management properties. Specified in the format
-  // `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 7;
-}
-
-// SetNodePoolSizeRequest sets the size a node
-// pool.
-message SetNodePoolSizeRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to update.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to update.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // Required. The desired node count for the pool.
-  int32 node_count = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster, node pool id) of the node pool to set
-  // size.
-  // Specified in the format `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 7;
-}
-
-// RollbackNodePoolUpgradeRequest rollbacks the previously Aborted or Failed
-// NodePool upgrade. This will be an no-op if the last upgrade successfully
-// completed.
-message RollbackNodePoolUpgradeRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to rollback.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Deprecated. The name of the node pool to rollback.
-  // This field has been deprecated and replaced by the name field.
-  string node_pool_id = 4 [deprecated = true];
-
-  // The name (project, location, cluster, node pool id) of the node poll to
-  // rollback upgrade.
-  // Specified in the format `projects/*/locations/*/clusters/*/nodePools/*`.
-  string name = 6;
-}
-
-// ListNodePoolsResponse is the result of ListNodePoolsRequest.
-message ListNodePoolsResponse {
-  // A list of node pools for a cluster.
-  repeated NodePool node_pools = 1;
-}
-
-// ClusterAutoscaling contains global, per-cluster information
-// required by Cluster Autoscaler to automatically adjust
-// the size of the cluster and create/delete
-// node pools based on the current needs.
-message ClusterAutoscaling {
-  // Enables automatic node pool creation and deletion.
-  bool enable_node_autoprovisioning = 1;
-
-  // Contains global constraints regarding minimum and maximum
-  // amount of resources in the cluster.
-  repeated ResourceLimit resource_limits = 2;
-
-  // AutoprovisioningNodePoolDefaults contains defaults for a node pool
-  // created by NAP.
-  AutoprovisioningNodePoolDefaults autoprovisioning_node_pool_defaults = 4;
-
-  // The list of Google Compute Engine
-  // [zones](https://cloud.google.com/compute/docs/zones#available) in which the
-  // NodePool's nodes can be created by NAP.
-  repeated string autoprovisioning_locations = 5;
-}
-
-// AutoprovisioningNodePoolDefaults contains defaults for a node pool created
-// by NAP.
-message AutoprovisioningNodePoolDefaults {
-  // Scopes that are used by NAP when creating node pools.
-  repeated string oauth_scopes = 1;
-
-  // The Google Cloud Platform Service Account to be used by the node VMs.
-  string service_account = 2;
-
-  // Specifies the upgrade settings for NAP created node pools
-  NodePool.UpgradeSettings upgrade_settings = 3;
-
-  // Specifies the node management options for NAP created node-pools.
-  NodeManagement management = 4;
-
-  // Minimum CPU platform to be used for NAP created node pools.
-  // The instance may be scheduled on the specified or newer CPU platform.
-  // Applicable values are the friendly names of CPU platforms, such as
-  // minCpuPlatform: Intel Haswell or
-  // minCpuPlatform: Intel Sandy Bridge. For more
-  // information, read [how to specify min CPU
-  // platform](https://cloud.google.com/compute/docs/instances/specify-min-cpu-platform)
-  // To unset the min cpu platform field pass "automatic"
-  // as field value.
-  string min_cpu_platform = 5;
-
-  // Size of the disk attached to each node, specified in GB.
-  // The smallest allowed disk size is 10GB.
-  //
-  // If unspecified, the default disk size is 100GB.
-  int32 disk_size_gb = 6;
-
-  // Type of the disk attached to each node (e.g. 'pd-standard', 'pd-ssd' or
-  // 'pd-balanced')
-  //
-  // If unspecified, the default disk type is 'pd-standard'
-  string disk_type = 7;
-
-  // Shielded Instance options.
-  ShieldedInstanceConfig shielded_instance_config = 8;
-
-  // The Customer Managed Encryption Key used to encrypt the boot disk attached
-  // to each node in the node pool. This should be of the form
-  // projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME].
-  // For more information about protecting resources with Cloud KMS Keys please
-  // see:
-  // https://cloud.google.com/compute/docs/disks/customer-managed-encryption
-  string boot_disk_kms_key = 9;
-}
-
-// Contains information about amount of some resource in the cluster.
-// For memory, value should be in GB.
-message ResourceLimit {
-  // Resource name "cpu", "memory" or gpu-specific string.
-  string resource_type = 1;
-
-  // Minimum amount of the resource in the cluster.
-  int64 minimum = 2;
-
-  // Maximum amount of the resource in the cluster.
-  int64 maximum = 3;
-}
-
-// NodePoolAutoscaling contains information required by cluster autoscaler to
-// adjust the size of the node pool to the current cluster usage.
-message NodePoolAutoscaling {
-  // Is autoscaling enabled for this node pool.
-  bool enabled = 1;
-
-  // Minimum number of nodes in the NodePool. Must be >= 1 and <=
-  // max_node_count.
-  int32 min_node_count = 2;
-
-  // Maximum number of nodes in the NodePool. Must be >= min_node_count. There
-  // has to enough quota to scale up the cluster.
-  int32 max_node_count = 3;
-
-  // Can this node pool be deleted automatically.
-  bool autoprovisioned = 4;
-}
-
-// SetLabelsRequest sets the Google Cloud Platform labels on a Google Container
-// Engine cluster, which will in turn set them for Google Compute Engine
-// resources used by that cluster
-message SetLabelsRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. The labels to set for that cluster.
-  map<string, string> resource_labels = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The fingerprint of the previous set of labels for this resource,
-  // used to detect conflicts. The fingerprint is initially generated by
-  // Kubernetes Engine and changes after every request to modify or update
-  // labels. You must always provide an up-to-date fingerprint hash when
-  // updating or changing labels. Make a `get()` request to the
-  // resource to get the latest fingerprint.
-  string label_fingerprint = 5 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster id) of the cluster to set labels.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 7;
-}
-
-// SetLegacyAbacRequest enables or disables the ABAC authorization mechanism for
-// a cluster.
-message SetLegacyAbacRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster to update.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. Whether ABAC authorization will be enabled in the cluster.
-  bool enabled = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster id) of the cluster to set legacy abac.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-}
-
-// StartIPRotationRequest creates a new IP for the cluster and then performs
-// a node upgrade on each node pool to point to the new IP.
-message StartIPRotationRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // The name (project, location, cluster id) of the cluster to start IP
-  // rotation. Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-
-  // Whether to rotate credentials during IP rotation.
-  bool rotate_credentials = 7;
-}
-
-// CompleteIPRotationRequest moves the cluster master back into single-IP mode.
-message CompleteIPRotationRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // The name (project, location, cluster id) of the cluster to complete IP
-  // rotation. Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 7;
-}
-
-// AcceleratorConfig represents a Hardware Accelerator request.
-message AcceleratorConfig {
-  // The number of the accelerator cards exposed to an instance.
-  int64 accelerator_count = 1;
-
-  // The accelerator type resource name. List of supported accelerators
-  // [here](https://cloud.google.com/compute/docs/gpus)
-  string accelerator_type = 2;
-}
-
-// WorkloadMetadataConfig defines the metadata configuration to expose to
-// workloads on the node pool.
-message WorkloadMetadataConfig {
-  // Mode is the configuration for how to expose metadata to workloads running
-  // on the node.
-  enum Mode {
-    // Not set.
-    MODE_UNSPECIFIED = 0;
-
-    // Expose all Compute Engine metadata to pods.
-    GCE_METADATA = 1;
-
-    // Run the GKE Metadata Server on this node. The GKE Metadata Server exposes
-    // a metadata API to workloads that is compatible with the V1 Compute
-    // Metadata APIs exposed by the Compute Engine and App Engine Metadata
-    // Servers. This feature can only be enabled if Workload Identity is enabled
-    // at the cluster level.
-    GKE_METADATA = 2;
-  }
-
-  // Mode is the configuration for how to expose metadata to workloads running
-  // on the node pool.
-  Mode mode = 2;
-}
-
-// SetNetworkPolicyRequest enables/disables network policy for a cluster.
-message SetNetworkPolicyRequest {
-  // Deprecated. The Google Developers Console [project ID or project
-  // number](https://developers.google.com/console/help/new/#projectnumber).
-  // This field has been deprecated and replaced by the name field.
-  string project_id = 1 [deprecated = true];
-
-  // Deprecated. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides. This field has been deprecated and replaced by the name
-  // field.
-  string zone = 2 [deprecated = true];
-
-  // Deprecated. The name of the cluster.
-  // This field has been deprecated and replaced by the name field.
-  string cluster_id = 3 [deprecated = true];
-
-  // Required. Configuration options for the NetworkPolicy feature.
-  NetworkPolicy network_policy = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster id) of the cluster to set networking
-  // policy. Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 6;
-}
-
-// SetMaintenancePolicyRequest sets the maintenance policy for a cluster.
-message SetMaintenancePolicyRequest {
-  // Required. The Google Developers Console [project ID or project
-  // number](https://support.google.com/cloud/answer/6158840).
-  string project_id = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The name of the Google Compute Engine
-  // [zone](https://cloud.google.com/compute/docs/zones#available) in which the
-  // cluster resides.
-  string zone = 2 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The name of the cluster to update.
-  string cluster_id = 3 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The maintenance policy to be set for the cluster. An empty field
-  // clears the existing maintenance policy.
-  MaintenancePolicy maintenance_policy = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // The name (project, location, cluster id) of the cluster to set maintenance
-  // policy.
-  // Specified in the format `projects/*/locations/*/clusters/*`.
-  string name = 5;
-}
-
-// StatusCondition describes why a cluster or a node pool has a certain status
-// (e.g., ERROR or DEGRADED).
-message StatusCondition {
-  // Code for each condition
-  enum Code {
-    // UNKNOWN indicates a generic condition.
-    UNKNOWN = 0;
-
-    // GCE_STOCKOUT indicates that Google Compute Engine resources are
-    // temporarily unavailable.
-    GCE_STOCKOUT = 1;
-
-    // GKE_SERVICE_ACCOUNT_DELETED indicates that the user deleted their robot
-    // service account.
-    GKE_SERVICE_ACCOUNT_DELETED = 2;
-
-    // Google Compute Engine quota was exceeded.
-    GCE_QUOTA_EXCEEDED = 3;
-
-    // Cluster state was manually changed by an SRE due to a system logic error.
-    SET_BY_OPERATOR = 4;
-
-    // Unable to perform an encrypt operation against the CloudKMS key used for
-    // etcd level encryption.
-    // More codes TBA
-    CLOUD_KMS_KEY_ERROR = 7;
-  }
-
-  // Machine-friendly representation of the condition
-  Code code = 1;
-
-  // Human-friendly representation of the condition
-  string message = 2;
-}
-
-// NetworkConfig reports the relative names of network & subnetwork.
-message NetworkConfig {
-  // Output only. The relative name of the Google Compute Engine
-  // [network][google.container.v1.NetworkConfig.network](https://cloud.google.com/compute/docs/networks-and-firewalls#networks)
-  // to which the cluster is connected. Example:
-  // projects/my-project/global/networks/my-network
-  string network = 1;
-
-  // Output only. The relative name of the Google Compute Engine
-  // [subnetwork](https://cloud.google.com/compute/docs/vpc) to which the
-  // cluster is connected. Example:
-  // projects/my-project/regions/us-central1/subnetworks/my-subnet
-  string subnetwork = 2;
-
-  // Whether Intra-node visibility is enabled for this cluster.
-  // This makes same node pod to pod traffic visible for VPC network.
-  bool enable_intra_node_visibility = 5;
-
-  // Whether the cluster disables default in-node sNAT rules. In-node sNAT rules
-  // will be disabled when default_snat_status is disabled. When disabled is set
-  // to false, default IP masquerade rules will be applied to the nodes to
-  // prevent sNAT on cluster internal traffic.
-  DefaultSnatStatus default_snat_status = 7;
-}
-
-// GetOpenIDConfigRequest gets the OIDC discovery document for the
-// cluster. See the OpenID Connect Discovery 1.0 specification for details.
-message GetOpenIDConfigRequest {
-  // The cluster (project, location, cluster id) to get the discovery document
-  // for. Specified in the format `projects/*/locations/*/clusters/*`.
-  string parent = 1;
-}
-
-// GetOpenIDConfigResponse is an OIDC discovery document for the cluster.
-// See the OpenID Connect Discovery 1.0 specification for details.
-message GetOpenIDConfigResponse {
-  // OIDC Issuer.
-  string issuer = 1;
-
-  // JSON Web Key uri.
-  string jwks_uri = 2;
-
-  // Supported response types.
-  repeated string response_types_supported = 3;
-
-  // Supported subject types.
-  repeated string subject_types_supported = 4;
-
-  // supported ID Token signing Algorithms.
-  repeated string id_token_signing_alg_values_supported = 5;
-
-  // Supported claims.
-  repeated string claims_supported = 6;
-
-  // Supported grant types.
-  repeated string grant_types = 7;
-}
-
-// GetJSONWebKeysRequest gets the public component of the keys used by the
-// cluster to sign token requests. This will be the jwks_uri for the discover
-// document returned by getOpenIDConfig. See the OpenID Connect
-// Discovery 1.0 specification for details.
-message GetJSONWebKeysRequest {
-  // The cluster (project, location, cluster id) to get keys for. Specified in
-  // the format `projects/*/locations/*/clusters/*`.
-  string parent = 1;
-}
-
-// Jwk is a JSON Web Key as specified in RFC 7517
-message Jwk {
-  // Key Type.
-  string kty = 1;
-
-  // Algorithm.
-  string alg = 2;
-
-  // Permitted uses for the public keys.
-  string use = 3;
-
-  // Key ID.
-  string kid = 4;
-
-  // Used for RSA keys.
-  string n = 5;
-
-  // Used for RSA keys.
-  string e = 6;
-
-  // Used for ECDSA keys.
-  string x = 7;
-
-  // Used for ECDSA keys.
-  string y = 8;
-
-  // Used for ECDSA keys.
-  string crv = 9;
-}
-
-// GetJSONWebKeysResponse is a valid JSON Web Key Set as specififed in rfc 7517
-message GetJSONWebKeysResponse {
-  // The public component of the keys used by the cluster to sign token
-  // requests.
-  repeated Jwk keys = 1;
-}
-
-// ReleaseChannel indicates which release channel a cluster is
-// subscribed to. Release channels are arranged in order of risk.
-//
-// When a cluster is subscribed to a release channel, Google maintains
-// both the master version and the node version. Node auto-upgrade
-// defaults to true and cannot be disabled.
-message ReleaseChannel {
-  // Possible values for 'channel'.
-  enum Channel {
-    // No channel specified.
-    UNSPECIFIED = 0;
-
-    // RAPID channel is offered on an early access basis for customers who want
-    // to test new releases.
-    //
-    // WARNING: Versions available in the RAPID Channel may be subject to
-    // unresolved issues with no known workaround and are not subject to any
-    // SLAs.
-    RAPID = 1;
-
-    // Clusters subscribed to REGULAR receive versions that are considered GA
-    // quality. REGULAR is intended for production users who want to take
-    // advantage of new features.
-    REGULAR = 2;
-
-    // Clusters subscribed to STABLE receive versions that are known to be
-    // stable and reliable in production.
-    STABLE = 3;
-  }
-
-  // channel specifies which release channel the cluster is subscribed to.
-  Channel channel = 1;
-}
-
-// IntraNodeVisibilityConfig contains the desired config of the intra-node
-// visibility on this cluster.
-message IntraNodeVisibilityConfig {
-  // Enables intra node visibility for this cluster.
-  bool enabled = 1;
-}
-
-// Constraints applied to pods.
-message MaxPodsConstraint {
-  // Constraint enforced on the max num of pods per node.
-  int64 max_pods_per_node = 1;
-}
-
-// Configuration for the use of Kubernetes Service Accounts in GCP IAM
-// policies.
-message WorkloadIdentityConfig {
-  // The workload pool to attach all Kubernetes service accounts to.
-  string workload_pool = 2;
-}
-
-// Configuration of etcd encryption.
-message DatabaseEncryption {
-  // State of etcd encryption.
-  enum State {
-    // Should never be set
-    UNKNOWN = 0;
-
-    // Secrets in etcd are encrypted.
-    ENCRYPTED = 1;
-
-    // Secrets in etcd are stored in plain text (at etcd level) - this is
-    // unrelated to Compute Engine level full disk encryption.
-    DECRYPTED = 2;
-  }
-
-  // Denotes the state of etcd encryption.
-  State state = 2;
-
-  // Name of CloudKMS key to use for the encryption of secrets in etcd.
-  // Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
-  string key_name = 1;
-}
-
-// ListUsableSubnetworksRequest requests the list of usable subnetworks
-// available to a user for creating clusters.
-message ListUsableSubnetworksRequest {
-  // The parent project where subnetworks are usable.
-  // Specified in the format `projects/*`.
-  string parent = 1;
-
-  // Filtering currently only supports equality on the networkProjectId and must
-  // be in the form: "networkProjectId=[PROJECTID]", where `networkProjectId`
-  // is the project which owns the listed subnetworks. This defaults to the
-  // parent project ID.
-  string filter = 2;
-
-  // The max number of results per page that should be returned. If the number
-  // of available results is larger than `page_size`, a `next_page_token` is
-  // returned which can be used to get the next page of results in subsequent
-  // requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
-  int32 page_size = 3;
-
-  // Specifies a page token to use. Set this to the nextPageToken returned by
-  // previous list requests to get the next page of results.
-  string page_token = 4;
-}
-
-// ListUsableSubnetworksResponse is the response of
-// ListUsableSubnetworksRequest.
-message ListUsableSubnetworksResponse {
-  // A list of usable subnetworks in the specified network project.
-  repeated UsableSubnetwork subnetworks = 1;
-
-  // This token allows you to get the next page of results for list requests.
-  // If the number of results is larger than `page_size`, use the
-  // `next_page_token` as a value for the query parameter `page_token` in the
-  // next request. The value will become empty when there are no more pages.
-  string next_page_token = 2;
-}
-
-// Secondary IP range of a usable subnetwork.
-message UsableSubnetworkSecondaryRange {
-  // Status shows the current usage of a secondary IP range.
-  enum Status {
-    // UNKNOWN is the zero value of the Status enum. It's not a valid status.
-    UNKNOWN = 0;
-
-    // UNUSED denotes that this range is unclaimed by any cluster.
-    UNUSED = 1;
-
-    // IN_USE_SERVICE denotes that this range is claimed by a cluster for
-    // services. It cannot be used for other clusters.
-    IN_USE_SERVICE = 2;
-
-    // IN_USE_SHAREABLE_POD denotes this range was created by the network admin
-    // and is currently claimed by a cluster for pods. It can only be used by
-    // other clusters as a pod range.
-    IN_USE_SHAREABLE_POD = 3;
-
-    // IN_USE_MANAGED_POD denotes this range was created by GKE and is claimed
-    // for pods. It cannot be used for other clusters.
-    IN_USE_MANAGED_POD = 4;
-  }
-
-  // The name associated with this subnetwork secondary range, used when adding
-  // an alias IP range to a VM instance.
-  string range_name = 1;
-
-  // The range of IP addresses belonging to this subnetwork secondary range.
-  string ip_cidr_range = 2;
-
-  // This field is to determine the status of the secondary range programmably.
-  Status status = 3;
-}
-
-// UsableSubnetwork resource returns the subnetwork name, its associated network
-// and the primary CIDR range.
-message UsableSubnetwork {
-  // Subnetwork Name.
-  // Example: projects/my-project/regions/us-central1/subnetworks/my-subnet
-  string subnetwork = 1;
-
-  // Network Name.
-  // Example: projects/my-project/global/networks/my-network
-  string network = 2;
-
-  // The range of internal addresses that are owned by this subnetwork.
-  string ip_cidr_range = 3;
-
-  // Secondary IP ranges.
-  repeated UsableSubnetworkSecondaryRange secondary_ip_ranges = 4;
-
-  // A human readable status message representing the reasons for cases where
-  // the caller cannot use the secondary ranges under the subnet. For example if
-  // the secondary_ip_ranges is empty due to a permission issue, an insufficient
-  // permission message will be given by status_message.
-  string status_message = 5;
-}
-
-// Configuration for exporting cluster resource usages.
-message ResourceUsageExportConfig {
-  // Parameters for using BigQuery as the destination of resource usage export.
-  message BigQueryDestination {
-    // The ID of a BigQuery Dataset.
-    string dataset_id = 1;
-  }
-
-  // Parameters for controlling consumption metering.
-  message ConsumptionMeteringConfig {
-    // Whether to enable consumption metering for this cluster. If enabled, a
-    // second BigQuery table will be created to hold resource consumption
-    // records.
-    bool enabled = 1;
-  }
-
-  // Configuration to use BigQuery as usage export destination.
-  BigQueryDestination bigquery_destination = 1;
-
-  // Whether to enable network egress metering for this cluster. If enabled, a
-  // daemonset will be created in the cluster to meter network egress traffic.
-  bool enable_network_egress_metering = 2;
-
-  // Configuration to enable resource consumption metering.
-  ConsumptionMeteringConfig consumption_metering_config = 3;
-}
-
-// VerticalPodAutoscaling contains global, per-cluster information
-// required by Vertical Pod Autoscaler to automatically adjust
-// the resources of pods controlled by it.
-message VerticalPodAutoscaling {
-  // Enables vertical pod autoscaling.
-  bool enabled = 1;
-}
-
-// DefaultSnatStatus contains the desired state of whether default sNAT should
-// be disabled on the cluster.
-message DefaultSnatStatus {
-  // Disables cluster default sNAT rules.
-  bool disabled = 1;
-}
-
-// Configuration of Shielded Nodes feature.
-message ShieldedNodes {
-  // Whether Shielded Nodes features are enabled on all nodes in this cluster.
-  bool enabled = 1;
-}
diff --git a/renovate.json b/renovate.json
deleted file mode 100644
index 05f6b7b3..00000000
--- a/renovate.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
-  "extends": [
-    ":separateMajorReleases",
-    ":combinePatchMinorReleases",
-    ":ignoreUnstable",
-    ":prImmediately",
-    ":updateNotScheduled",
-    ":automergeDisabled",
-    ":ignoreModulesAndTests",
-    ":maintainLockFilesDisabled",
-    ":autodetectPinVersions"
-  ],
-  "packageRules": [
-    {
-      "packagePatterns": [
-        "^com.google.guava:"
-      ],
-      "versionScheme": "docker"
-    },
-    {
-      "packagePatterns": [
-        "*"
-      ],
-      "semanticCommitType": "deps",
-      "semanticCommitScope": null
-    },
-    {
-      "packagePatterns": [
-        "^org.apache.maven",
-        "^org.jacoco:",
-        "^org.codehaus.mojo:",
-        "^org.sonatype.plugins:",
-        "^com.coveo:",
-        "^com.google.cloud:google-cloud-shared-config"
-      ],
-      "semanticCommitType": "build",
-      "semanticCommitScope": "deps"
-    },
-    {
-      "packagePatterns": [
-        "^com.google.cloud:google-cloud-container",
-        "^com.google.cloud:libraries-bom",
-        "^com.google.cloud.samples:shared-configuration"
-      ],
-      "semanticCommitType": "chore",
-      "semanticCommitScope": "deps"
-    },
-    {
-      "packagePatterns": [
-        "^junit:junit",
-        "^com.google.truth:truth",
-        "^org.mockito:mockito-core",
-        "^org.objenesis:objenesis"
-      ],
-      "semanticCommitType": "test",
-      "semanticCommitScope": "deps"
-    },
-    {
-      "packagePatterns": [
-        "^com.google.cloud:google-cloud-"
-      ],
-      "ignoreUnstable": false
-    },
-    {
-      "packagePatterns": [
-        "^com.fasterxml.jackson.core"
-      ],
-      "groupName": "jackson dependencies"
-    }
-  ],
-  "semanticCommits": true,
-  "masterIssue": true
-}
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
deleted file mode 100644
index 05871bab..00000000
--- a/samples/install-without-bom/pom.xml
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>container-install-without-bom</artifactId>
-  <packaging>jar</packaging>
-  <name>Google Kubernetes Engine Install Without Bom</name>
-  <url>https://github.com/googleapis/java-container</url>
-
-  <!--
-    The parent pom defines common style checks and testing strategies for our samples.
-    Removing or replacing it should not affect the execution of the samples in anyway.
-  -->
-  <parent>
-    <groupId>com.google.cloud.samples</groupId>
-    <artifactId>shared-configuration</artifactId>
-    <version>1.0.21</version>
-  </parent>
-
-  <properties>
-    <maven.compiler.target>1.8</maven.compiler.target>
-    <maven.compiler.source>1.8</maven.compiler.source>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-  </properties>
-
-
-  <dependencies>
-    <!-- [START container_install_without_bom] -->
-    <dependency>
-      <groupId>com.google.cloud</groupId>
-      <artifactId>google-cloud-container</artifactId>
-      <version>1.2.4</version>
-    </dependency>
-    <!-- [END container_install_without_bom] -->
-
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.truth</groupId>
-      <artifactId>truth</artifactId>
-      <version>1.1.2</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-
-  <!-- compile and run all snippet tests -->
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.2.0</version>
-        <executions>
-          <execution>
-            <id>add-snippets-source</id>
-            <goals>
-              <goal>add-source</goal>
-            </goals>
-            <configuration>
-              <sources>
-                <source>../snippets/src/main/java</source>
-              </sources>
-            </configuration>
-          </execution>
-          <execution>
-            <id>add-snippets-tests</id>
-            <goals>
-              <goal>add-test-source</goal>
-            </goals>
-            <configuration>
-              <sources>
-                <source>../snippets/src/test/java</source>
-              </sources>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
-</project>
diff --git a/samples/pom.xml b/samples/pom.xml
deleted file mode 100644
index c39b2788..00000000
--- a/samples/pom.xml
+++ /dev/null
@@ -1,56 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>google-cloud-container-samples</artifactId>
-  <version>0.0.1-SNAPSHOT</version><!-- This artifact should not be released -->
-  <packaging>pom</packaging>
-  <name>Google Kubernetes Engine Samples Parent</name>
-  <url>https://github.com/googleapis/java-container</url>
-  <description>
-    Java idiomatic client for Google Cloud Platform services.
-  </description>
-
-  <!--
-    The parent pom defines common style checks and testing strategies for our samples.
-    Removing or replacing it should not affect the execution of the samples in anyway.
-  -->
-  <parent>
-    <groupId>com.google.cloud.samples</groupId>
-    <artifactId>shared-configuration</artifactId>
-    <version>1.0.21</version>
-  </parent>
-
-  <properties>
-    <maven.compiler.target>1.8</maven.compiler.target>
-    <maven.compiler.source>1.8</maven.compiler.source>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-  </properties>
-
-  <modules>
-    <module>install-without-bom</module>
-    <module>snapshot</module>
-    <module>snippets</module>
-  </modules>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-deploy-plugin</artifactId>
-        <version>2.8.2</version>
-        <configuration>
-          <skip>true</skip>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.sonatype.plugins</groupId>
-        <artifactId>nexus-staging-maven-plugin</artifactId>
-        <version>1.6.8</version>
-        <configuration>
-          <skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-</project> 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
deleted file mode 100644
index d7041223..00000000
--- a/samples/snapshot/pom.xml
+++ /dev/null
@@ -1,83 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>container-snapshot</artifactId>
-  <packaging>jar</packaging>
-  <name>Google Kubernetes Engine Snapshot Samples</name>
-  <url>https://github.com/googleapis/java-container</url>
-
-  <!--
-    The parent pom defines common style checks and testing strategies for our samples.
-    Removing or replacing it should not affect the execution of the samples in anyway.
-  -->
-  <parent>
-    <groupId>com.google.cloud.samples</groupId>
-    <artifactId>shared-configuration</artifactId>
-    <version>1.0.21</version>
-  </parent>
-
-  <properties>
-    <maven.compiler.target>1.8</maven.compiler.target>
-    <maven.compiler.source>1.8</maven.compiler.source>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-  </properties>
-
-  <!-- {x-version-update-start::current} -->
-  <dependencies>
-    <dependency>
-      <groupId>com.google.cloud</groupId>
-      <artifactId>google-cloud-container</artifactId>
-      <version>1.2.4</version>
-    </dependency>
-
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.truth</groupId>
-      <artifactId>truth</artifactId>
-      <version>1.1.2</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-  <!-- {x-version-update-end} -->
-
-  <!-- compile and run all snippet tests -->
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.2.0</version>
-        <executions>
-          <execution>
-            <id>add-snippets-source</id>
-            <goals>
-              <goal>add-source</goal>
-            </goals>
-            <configuration>
-              <sources>
-                <source>../snippets/src/main/java</source>
-              </sources>
-            </configuration>
-          </execution>
-          <execution>
-            <id>add-snippets-tests</id>
-            <goals>
-              <goal>add-test-source</goal>
-            </goals>
-            <configuration>
-              <sources>
-                <source>../snippets/src/test/java</source>
-              </sources>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
-</project>
\ No newline at end of file
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
deleted file mode 100644
index 153bfb6c..00000000
--- a/samples/snippets/pom.xml
+++ /dev/null
@@ -1,60 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.cloud</groupId>
-  <artifactId>container-snippets</artifactId>
-  <packaging>jar</packaging>
-  <name>Google Kubernetes Engine Snippets</name>
-  <url>https://github.com/googleapis/java-container</url>
-
-  <!--
-    The parent pom defines common style checks and testing strategies for our samples.
-    Removing or replacing it should not affect the execution of the samples in anyway.
-  -->
-  <parent>
-    <groupId>com.google.cloud.samples</groupId>
-    <artifactId>shared-configuration</artifactId>
-    <version>1.0.21</version>
-  </parent>
-
-  <properties>
-    <maven.compiler.target>1.8</maven.compiler.target>
-    <maven.compiler.source>1.8</maven.compiler.source>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-  </properties>
-
-
-  <!-- [START container_install_with_bom] -->
-  <dependencyManagement>
-    <dependencies>
-      <dependency>
-        <groupId>com.google.cloud</groupId>
-        <artifactId>libraries-bom</artifactId>
-        <version>16.4.0</version>
-        <type>pom</type>
-        <scope>import</scope>
-      </dependency>
-    </dependencies>
-  </dependencyManagement>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.cloud</groupId>
-      <artifactId>google-cloud-container</artifactId>
-    </dependency>
-    <!-- [END container_install_with_bom] -->
-
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.truth</groupId>
-      <artifactId>truth</artifactId>
-      <version>1.1.2</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-</project>
diff --git a/synth.metadata b/synth.metadata
deleted file mode 100644
index 6a6d0467..00000000
--- a/synth.metadata
+++ /dev/null
@@ -1,315 +0,0 @@
-{
-  "sources": [
-    {
-      "git": {
-        "name": ".",
-        "remote": "https://github.com/googleapis/java-container.git",
-        "sha": "dbc84cdc77ff7bf3e03ab221afce09907c6e8a31"
-      }
-    },
-    {
-      "git": {
-        "name": "googleapis",
-        "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "8d8c008e56f1af31d57f75561e0f1848ffb29eeb",
-        "internalRef": "356341083"
-      }
-    },
-    {
-      "git": {
-        "name": "synthtool",
-        "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "2414b817065726eae0bc525346c7e874f969369d"
-      }
-    }
-  ],
-  "destinations": [
-    {
-      "client": {
-        "source": "googleapis",
-        "apiName": "container",
-        "apiVersion": "v1",
-        "language": "java",
-        "generator": "bazel"
-      }
-    }
-  ],
-  "generatedFiles": [
-    ".github/CODEOWNERS",
-    ".github/ISSUE_TEMPLATE/bug_report.md",
-    ".github/ISSUE_TEMPLATE/feature_request.md",
-    ".github/ISSUE_TEMPLATE/support_request.md",
-    ".github/PULL_REQUEST_TEMPLATE.md",
-    ".github/blunderbuss.yml",
-    ".github/generated-files-bot.yml",
-    ".github/readme/synth.py",
-    ".github/release-please.yml",
-    ".github/snippet-bot.yml",
-    ".github/trusted-contribution.yml",
-    ".github/workflows/approve-readme.yaml",
-    ".github/workflows/auto-release.yaml",
-    ".github/workflows/ci.yaml",
-    ".github/workflows/samples.yaml",
-    ".kokoro/build.bat",
-    ".kokoro/build.sh",
-    ".kokoro/coerce_logs.sh",
-    ".kokoro/common.cfg",
-    ".kokoro/common.sh",
-    ".kokoro/continuous/common.cfg",
-    ".kokoro/continuous/java8.cfg",
-    ".kokoro/continuous/readme.cfg",
-    ".kokoro/dependencies.sh",
-    ".kokoro/nightly/common.cfg",
-    ".kokoro/nightly/integration.cfg",
-    ".kokoro/nightly/java11.cfg",
-    ".kokoro/nightly/java7.cfg",
-    ".kokoro/nightly/java8-osx.cfg",
-    ".kokoro/nightly/java8-win.cfg",
-    ".kokoro/nightly/java8.cfg",
-    ".kokoro/nightly/samples.cfg",
-    ".kokoro/populate-secrets.sh",
-    ".kokoro/presubmit/clirr.cfg",
-    ".kokoro/presubmit/common.cfg",
-    ".kokoro/presubmit/dependencies.cfg",
-    ".kokoro/presubmit/integration.cfg",
-    ".kokoro/presubmit/java11.cfg",
-    ".kokoro/presubmit/java7.cfg",
-    ".kokoro/presubmit/java8-osx.cfg",
-    ".kokoro/presubmit/java8-win.cfg",
-    ".kokoro/presubmit/java8.cfg",
-    ".kokoro/presubmit/linkage-monitor.cfg",
-    ".kokoro/presubmit/lint.cfg",
-    ".kokoro/presubmit/samples.cfg",
-    ".kokoro/readme.sh",
-    ".kokoro/release/bump_snapshot.cfg",
-    ".kokoro/release/common.cfg",
-    ".kokoro/release/common.sh",
-    ".kokoro/release/drop.cfg",
-    ".kokoro/release/drop.sh",
-    ".kokoro/release/promote.cfg",
-    ".kokoro/release/promote.sh",
-    ".kokoro/release/publish_javadoc.cfg",
-    ".kokoro/release/publish_javadoc.sh",
-    ".kokoro/release/publish_javadoc11.cfg",
-    ".kokoro/release/publish_javadoc11.sh",
-    ".kokoro/release/snapshot.cfg",
-    ".kokoro/release/snapshot.sh",
-    ".kokoro/release/stage.cfg",
-    ".kokoro/release/stage.sh",
-    ".kokoro/trampoline.sh",
-    "CODE_OF_CONDUCT.md",
-    "CONTRIBUTING.md",
-    "LICENSE",
-    "codecov.yaml",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerClient.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerSettings.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/package-info.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStub.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStubSettings.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerCallableFactory.java",
-    "google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerStub.java",
-    "google-cloud-container/src/test/java/com/google/cloud/container/v1/ClusterManagerClientTest.java",
-    "google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManager.java",
-    "google-cloud-container/src/test/java/com/google/cloud/container/v1/MockClusterManagerImpl.java",
-    "grpc-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterManagerGrpc.java",
-    "java.header",
-    "license-checks.xml",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AcceleratorConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AddonsConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AuthenticatorGroupsConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptions.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoUpgradeOptionsOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaults.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/AutoprovisioningNodePoolDefaultsOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorization.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/BinaryAuthorizationOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CancelOperationRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClientCertificateConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CloudRunConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Cluster.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscaling.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterAutoscalingOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterServiceProto.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdate.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ClusterUpdateOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CompleteIPRotationRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ConfigConnectorConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateClusterRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/CreateNodePoolRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindow.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DailyMaintenanceWindowOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryption.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DatabaseEncryptionOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatus.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DefaultSnatStatusOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteClusterRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DeleteNodePoolRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/DnsCacheConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetClusterRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetJSONWebKeysResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetNodePoolRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOpenIDConfigResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetOperationRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/GetServerConfigRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscaling.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HorizontalPodAutoscalingOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancing.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/HttpLoadBalancingOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicy.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IPAllocationPolicyOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/IntraNodeVisibilityConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Jwk.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/JwkOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboard.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/KubernetesDashboardOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbac.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/LegacyAbacOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListClustersResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListNodePoolsResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListOperationsResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponse.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ListUsableSubnetworksResponseOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicy.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenancePolicyOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindow.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaintenanceWindowOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuth.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MasterAuthorizedNetworksConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraint.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/MaxPodsConstraintOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicy.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NetworkPolicyOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagement.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeManagementOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePool.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscaling.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolAutoscalingOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodePoolOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaint.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/NodeTaintOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/Operation.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgress.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/OperationProgressOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/PrivateClusterMasterGlobalAccessConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindow.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RecurringTimeWindowOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannel.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReleaseChannelOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinity.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ReservationAffinityOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimit.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceLimitOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ResourceUsageExportConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/RollbackNodePoolUpgradeRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SandboxConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ServerConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetAddonsConfigRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLabelsRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLegacyAbacRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLocationsRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetLoggingServiceRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMaintenancePolicyRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMasterAuthRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetMonitoringServiceRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNetworkPolicyRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolAutoscalingRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolManagementRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/SetNodePoolSizeRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedInstanceConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodes.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/ShieldedNodesOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StartIPRotationRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusCondition.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/StatusConditionOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindow.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/TimeWindowOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateClusterRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateMasterRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequest.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UpdateNodePoolRequestOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetwork.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRange.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/UsableSubnetworkSecondaryRangeOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscaling.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/VerticalPodAutoscalingOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadIdentityConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfig.java",
-    "proto-google-cloud-container-v1/src/main/java/com/google/container/v1/WorkloadMetadataConfigOrBuilder.java",
-    "proto-google-cloud-container-v1/src/main/proto/google/container/v1/cluster_service.proto",
-    "renovate.json",
-    "samples/install-without-bom/pom.xml",
-    "samples/pom.xml",
-    "samples/snapshot/pom.xml",
-    "samples/snippets/pom.xml"
-  ]
-}
\ No newline at end of file
diff --git a/synth.py b/synth.py
deleted file mode 100644
index 2091249e..00000000
--- a/synth.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 2018 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""This script is used to synthesize generated parts of this library."""
-
-import synthtool.languages.java as java
-
-AUTOSYNTH_MULTIPLE_COMMITS = True
-
-service = 'container'
-versions = ['v1']
-
-for version in versions:
-  java.bazel_library(
-      service=service,
-      version=version,
-      proto_path=f'google/{service}/{version}',
-      bazel_target=f'//google/{service}/{version}:google-cloud-{service}-{version}-java',
-  )
-
-java.common_templates()
diff --git a/versions.txt b/versions.txt
deleted file mode 100644
index 542e9307..00000000
--- a/versions.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-# Format:
-# module:released-version:current-version
-
-proto-google-cloud-container-v1:1.2.4:1.2.4
-grpc-google-cloud-container-v1:1.2.4:1.2.4
-google-cloud-container:1.2.4:1.2.4