diff --git a/java-gke-backup/README.md b/java-gke-backup/README.md
index b6b450351925..530c8f80a3c8 100644
--- a/java-gke-backup/README.md
+++ b/java-gke-backup/README.md
@@ -23,7 +23,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file:
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>26.19.0</version>
+      <version>26.21.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
@@ -201,7 +201,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [kokoro-badge-link-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/google-cloud-java/java11.html
 [stability-image]: https://img.shields.io/badge/stability-preview-yellow
 [maven-version-image]: https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-gke-backup.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-gke-backup/0.20.0
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-gke-backup/0.21.0
 [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
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequest.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequest.java
index e2e4b8614d10..56b5c909ebff 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequest.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequest.java
@@ -177,11 +177,11 @@ public com.google.cloud.gkebackup.v1.BackupOrBuilder getBackupOrBuilder() {
    * The client-provided short name for the Backup resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Backups in this BackupPlan
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Backups in this BackupPlan
    * </pre>
    *
    * <code>string backup_id = 3;</code>
@@ -207,11 +207,11 @@ public java.lang.String getBackupId() {
    * The client-provided short name for the Backup resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Backups in this BackupPlan
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Backups in this BackupPlan
    * </pre>
    *
    * <code>string backup_id = 3;</code>
@@ -940,11 +940,11 @@ public com.google.cloud.gkebackup.v1.BackupOrBuilder getBackupOrBuilder() {
      * The client-provided short name for the Backup resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Backups in this BackupPlan
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Backups in this BackupPlan
      * </pre>
      *
      * <code>string backup_id = 3;</code>
@@ -969,11 +969,11 @@ public java.lang.String getBackupId() {
      * The client-provided short name for the Backup resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Backups in this BackupPlan
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Backups in this BackupPlan
      * </pre>
      *
      * <code>string backup_id = 3;</code>
@@ -998,11 +998,11 @@ public com.google.protobuf.ByteString getBackupIdBytes() {
      * The client-provided short name for the Backup resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Backups in this BackupPlan
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Backups in this BackupPlan
      * </pre>
      *
      * <code>string backup_id = 3;</code>
@@ -1026,11 +1026,11 @@ public Builder setBackupId(java.lang.String value) {
      * The client-provided short name for the Backup resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Backups in this BackupPlan
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Backups in this BackupPlan
      * </pre>
      *
      * <code>string backup_id = 3;</code>
@@ -1050,11 +1050,11 @@ public Builder clearBackupId() {
      * The client-provided short name for the Backup resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Backups in this BackupPlan
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Backups in this BackupPlan
      * </pre>
      *
      * <code>string backup_id = 3;</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequestOrBuilder.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequestOrBuilder.java
index 25038bbdc95f..af387158b8d7 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequestOrBuilder.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateBackupRequestOrBuilder.java
@@ -96,11 +96,11 @@ public interface CreateBackupRequestOrBuilder
    * The client-provided short name for the Backup resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Backups in this BackupPlan
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Backups in this BackupPlan
    * </pre>
    *
    * <code>string backup_id = 3;</code>
@@ -115,11 +115,11 @@ public interface CreateBackupRequestOrBuilder
    * The client-provided short name for the Backup resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Backups in this BackupPlan
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Backups in this BackupPlan
    * </pre>
    *
    * <code>string backup_id = 3;</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequest.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequest.java
index 6e726ddaa9a5..7e71e4bc4fe9 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequest.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequest.java
@@ -187,11 +187,11 @@ public com.google.cloud.gkebackup.v1.RestorePlanOrBuilder getRestorePlanOrBuilde
    * Required. The client-provided short name for the RestorePlan resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of RestorePlans in this location
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of RestorePlans in this location
    * </pre>
    *
    * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -217,11 +217,11 @@ public java.lang.String getRestorePlanId() {
    * Required. The client-provided short name for the RestorePlan resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of RestorePlans in this location
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of RestorePlans in this location
    * </pre>
    *
    * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -971,11 +971,11 @@ public com.google.cloud.gkebackup.v1.RestorePlanOrBuilder getRestorePlanOrBuilde
      * Required. The client-provided short name for the RestorePlan resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of RestorePlans in this location
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of RestorePlans in this location
      * </pre>
      *
      * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1000,11 +1000,11 @@ public java.lang.String getRestorePlanId() {
      * Required. The client-provided short name for the RestorePlan resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of RestorePlans in this location
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of RestorePlans in this location
      * </pre>
      *
      * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1029,11 +1029,11 @@ public com.google.protobuf.ByteString getRestorePlanIdBytes() {
      * Required. The client-provided short name for the RestorePlan resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of RestorePlans in this location
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of RestorePlans in this location
      * </pre>
      *
      * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1057,11 +1057,11 @@ public Builder setRestorePlanId(java.lang.String value) {
      * Required. The client-provided short name for the RestorePlan resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of RestorePlans in this location
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of RestorePlans in this location
      * </pre>
      *
      * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1081,11 +1081,11 @@ public Builder clearRestorePlanId() {
      * Required. The client-provided short name for the RestorePlan resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of RestorePlans in this location
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of RestorePlans in this location
      * </pre>
      *
      * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequestOrBuilder.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequestOrBuilder.java
index a7b77ac411b3..85137fe06443 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequestOrBuilder.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestorePlanRequestOrBuilder.java
@@ -102,11 +102,11 @@ public interface CreateRestorePlanRequestOrBuilder
    * Required. The client-provided short name for the RestorePlan resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of RestorePlans in this location
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of RestorePlans in this location
    * </pre>
    *
    * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -121,11 +121,11 @@ public interface CreateRestorePlanRequestOrBuilder
    * Required. The client-provided short name for the RestorePlan resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of RestorePlans in this location
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of RestorePlans in this location
    * </pre>
    *
    * <code>string restore_plan_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequest.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequest.java
index 593513a89c4c..b7af8ef21e3d 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequest.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequest.java
@@ -180,11 +180,11 @@ public com.google.cloud.gkebackup.v1.RestoreOrBuilder getRestoreOrBuilder() {
    * Required. The client-provided short name for the Restore resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Restores in this RestorePlan.
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Restores in this RestorePlan.
    * </pre>
    *
    * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -210,11 +210,11 @@ public java.lang.String getRestoreId() {
    * Required. The client-provided short name for the Restore resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Restores in this RestorePlan.
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Restores in this RestorePlan.
    * </pre>
    *
    * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -961,11 +961,11 @@ public com.google.cloud.gkebackup.v1.RestoreOrBuilder getRestoreOrBuilder() {
      * Required. The client-provided short name for the Restore resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Restores in this RestorePlan.
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Restores in this RestorePlan.
      * </pre>
      *
      * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -990,11 +990,11 @@ public java.lang.String getRestoreId() {
      * Required. The client-provided short name for the Restore resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Restores in this RestorePlan.
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Restores in this RestorePlan.
      * </pre>
      *
      * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1019,11 +1019,11 @@ public com.google.protobuf.ByteString getRestoreIdBytes() {
      * Required. The client-provided short name for the Restore resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Restores in this RestorePlan.
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Restores in this RestorePlan.
      * </pre>
      *
      * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1047,11 +1047,11 @@ public Builder setRestoreId(java.lang.String value) {
      * Required. The client-provided short name for the Restore resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Restores in this RestorePlan.
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Restores in this RestorePlan.
      * </pre>
      *
      * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -1071,11 +1071,11 @@ public Builder clearRestoreId() {
      * Required. The client-provided short name for the Restore resource.
      * This name must:
      *
-     *  - be between 1 and 63 characters long (inclusive)
-     *  - consist of only lower-case ASCII letters, numbers, and dashes
-     *  - start with a lower-case letter
-     *  - end with a lower-case letter or number
-     *  - be unique within the set of Restores in this RestorePlan.
+     * - be between 1 and 63 characters long (inclusive)
+     * - consist of only lower-case ASCII letters, numbers, and dashes
+     * - start with a lower-case letter
+     * - end with a lower-case letter or number
+     * - be unique within the set of Restores in this RestorePlan.
      * </pre>
      *
      * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequestOrBuilder.java b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequestOrBuilder.java
index 8c7b7c21839b..7a97311398db 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequestOrBuilder.java
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/java/com/google/cloud/gkebackup/v1/CreateRestoreRequestOrBuilder.java
@@ -99,11 +99,11 @@ public interface CreateRestoreRequestOrBuilder
    * Required. The client-provided short name for the Restore resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Restores in this RestorePlan.
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Restores in this RestorePlan.
    * </pre>
    *
    * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -118,11 +118,11 @@ public interface CreateRestoreRequestOrBuilder
    * Required. The client-provided short name for the Restore resource.
    * This name must:
    *
-   *  - be between 1 and 63 characters long (inclusive)
-   *  - consist of only lower-case ASCII letters, numbers, and dashes
-   *  - start with a lower-case letter
-   *  - end with a lower-case letter or number
-   *  - be unique within the set of Restores in this RestorePlan.
+   * - be between 1 and 63 characters long (inclusive)
+   * - consist of only lower-case ASCII letters, numbers, and dashes
+   * - start with a lower-case letter
+   * - end with a lower-case letter or number
+   * - be unique within the set of Restores in this RestorePlan.
    * </pre>
    *
    * <code>string restore_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/proto/google/cloud/gkebackup/v1/gkebackup.proto b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/proto/google/cloud/gkebackup/v1/gkebackup.proto
index 2f8375d45647..1a1bd10f5c44 100644
--- a/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/proto/google/cloud/gkebackup/v1/gkebackup.proto
+++ b/java-gke-backup/proto-google-cloud-gke-backup-v1/src/main/proto/google/cloud/gkebackup/v1/gkebackup.proto
@@ -485,11 +485,11 @@ message CreateBackupRequest {
   // The client-provided short name for the Backup resource.
   // This name must:
   //
-  //  - be between 1 and 63 characters long (inclusive)
-  //  - consist of only lower-case ASCII letters, numbers, and dashes
-  //  - start with a lower-case letter
-  //  - end with a lower-case letter or number
-  //  - be unique within the set of Backups in this BackupPlan
+  // - be between 1 and 63 characters long (inclusive)
+  // - consist of only lower-case ASCII letters, numbers, and dashes
+  // - start with a lower-case letter
+  // - end with a lower-case letter or number
+  // - be unique within the set of Backups in this BackupPlan
   string backup_id = 3;
 }
 
@@ -666,11 +666,11 @@ message CreateRestorePlanRequest {
   // Required. The client-provided short name for the RestorePlan resource.
   // This name must:
   //
-  //  - be between 1 and 63 characters long (inclusive)
-  //  - consist of only lower-case ASCII letters, numbers, and dashes
-  //  - start with a lower-case letter
-  //  - end with a lower-case letter or number
-  //  - be unique within the set of RestorePlans in this location
+  // - be between 1 and 63 characters long (inclusive)
+  // - consist of only lower-case ASCII letters, numbers, and dashes
+  // - start with a lower-case letter
+  // - end with a lower-case letter or number
+  // - be unique within the set of RestorePlans in this location
   string restore_plan_id = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
@@ -792,11 +792,11 @@ message CreateRestoreRequest {
   // Required. The client-provided short name for the Restore resource.
   // This name must:
   //
-  //  - be between 1 and 63 characters long (inclusive)
-  //  - consist of only lower-case ASCII letters, numbers, and dashes
-  //  - start with a lower-case letter
-  //  - end with a lower-case letter or number
-  //  - be unique within the set of Restores in this RestorePlan.
+  // - be between 1 and 63 characters long (inclusive)
+  // - consist of only lower-case ASCII letters, numbers, and dashes
+  // - start with a lower-case letter
+  // - end with a lower-case letter or number
+  // - be unique within the set of Restores in this RestorePlan.
   string restore_id = 3 [(google.api.field_behavior) = REQUIRED];
 }