diff --git a/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequest.java b/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequest.java
index 41747c65..5f5eaa7e 100644
--- a/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequest.java
+++ b/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequest.java
@@ -140,11 +140,13 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * `parent:`(The resource name of the parent account) or
    * `firebase_project:`(The id or number of the linked firebase project).
    * Some examples of filters:
+   * ```
    * | Filter                      | Description                               |
    * |-----------------------------|-------------------------------------------|
    * | parent:accounts/123         | The account with account id: 123.         |
    * | firebase_project:project-id | The firebase project with id: project-id. |
    * | firebase_project:123        | The firebase project with number: 123.    |
+   * ```
    * </pre>
    *
    * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -172,11 +174,13 @@ public java.lang.String getFilter() {
    * `parent:`(The resource name of the parent account) or
    * `firebase_project:`(The id or number of the linked firebase project).
    * Some examples of filters:
+   * ```
    * | Filter                      | Description                               |
    * |-----------------------------|-------------------------------------------|
    * | parent:accounts/123         | The account with account id: 123.         |
    * | firebase_project:project-id | The firebase project with id: project-id. |
    * | firebase_project:123        | The firebase project with number: 123.    |
+   * ```
    * </pre>
    *
    * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -667,11 +671,13 @@ public Builder mergeFrom(
      * `parent:`(The resource name of the parent account) or
      * `firebase_project:`(The id or number of the linked firebase project).
      * Some examples of filters:
+     * ```
      * | Filter                      | Description                               |
      * |-----------------------------|-------------------------------------------|
      * | parent:accounts/123         | The account with account id: 123.         |
      * | firebase_project:project-id | The firebase project with id: project-id. |
      * | firebase_project:123        | The firebase project with number: 123.    |
+     * ```
      * </pre>
      *
      * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -698,11 +704,13 @@ public java.lang.String getFilter() {
      * `parent:`(The resource name of the parent account) or
      * `firebase_project:`(The id or number of the linked firebase project).
      * Some examples of filters:
+     * ```
      * | Filter                      | Description                               |
      * |-----------------------------|-------------------------------------------|
      * | parent:accounts/123         | The account with account id: 123.         |
      * | firebase_project:project-id | The firebase project with id: project-id. |
      * | firebase_project:123        | The firebase project with number: 123.    |
+     * ```
      * </pre>
      *
      * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -729,11 +737,13 @@ public com.google.protobuf.ByteString getFilterBytes() {
      * `parent:`(The resource name of the parent account) or
      * `firebase_project:`(The id or number of the linked firebase project).
      * Some examples of filters:
+     * ```
      * | Filter                      | Description                               |
      * |-----------------------------|-------------------------------------------|
      * | parent:accounts/123         | The account with account id: 123.         |
      * | firebase_project:project-id | The firebase project with id: project-id. |
      * | firebase_project:123        | The firebase project with number: 123.    |
+     * ```
      * </pre>
      *
      * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -759,11 +769,13 @@ public Builder setFilter(java.lang.String value) {
      * `parent:`(The resource name of the parent account) or
      * `firebase_project:`(The id or number of the linked firebase project).
      * Some examples of filters:
+     * ```
      * | Filter                      | Description                               |
      * |-----------------------------|-------------------------------------------|
      * | parent:accounts/123         | The account with account id: 123.         |
      * | firebase_project:project-id | The firebase project with id: project-id. |
      * | firebase_project:123        | The firebase project with number: 123.    |
+     * ```
      * </pre>
      *
      * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -785,11 +797,13 @@ public Builder clearFilter() {
      * `parent:`(The resource name of the parent account) or
      * `firebase_project:`(The id or number of the linked firebase project).
      * Some examples of filters:
+     * ```
      * | Filter                      | Description                               |
      * |-----------------------------|-------------------------------------------|
      * | parent:accounts/123         | The account with account id: 123.         |
      * | firebase_project:project-id | The firebase project with id: project-id. |
      * | firebase_project:123        | The firebase project with number: 123.    |
+     * ```
      * </pre>
      *
      * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequestOrBuilder.java b/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequestOrBuilder.java
index 24e12752..41b5bb6c 100644
--- a/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequestOrBuilder.java
+++ b/proto-google-analytics-admin-v1alpha/src/main/java/com/google/analytics/admin/v1alpha/ListPropertiesRequestOrBuilder.java
@@ -32,11 +32,13 @@ public interface ListPropertiesRequestOrBuilder
    * `parent:`(The resource name of the parent account) or
    * `firebase_project:`(The id or number of the linked firebase project).
    * Some examples of filters:
+   * ```
    * | Filter                      | Description                               |
    * |-----------------------------|-------------------------------------------|
    * | parent:accounts/123         | The account with account id: 123.         |
    * | firebase_project:project-id | The firebase project with id: project-id. |
    * | firebase_project:123        | The firebase project with number: 123.    |
+   * ```
    * </pre>
    *
    * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
@@ -53,11 +55,13 @@ public interface ListPropertiesRequestOrBuilder
    * `parent:`(The resource name of the parent account) or
    * `firebase_project:`(The id or number of the linked firebase project).
    * Some examples of filters:
+   * ```
    * | Filter                      | Description                               |
    * |-----------------------------|-------------------------------------------|
    * | parent:accounts/123         | The account with account id: 123.         |
    * | firebase_project:project-id | The firebase project with id: project-id. |
    * | firebase_project:123        | The firebase project with number: 123.    |
+   * ```
    * </pre>
    *
    * <code>string filter = 1 [(.google.api.field_behavior) = REQUIRED];</code>
diff --git a/proto-google-analytics-admin-v1alpha/src/main/proto/google/analytics/admin/v1alpha/analytics_admin.proto b/proto-google-analytics-admin-v1alpha/src/main/proto/google/analytics/admin/v1alpha/analytics_admin.proto
index 4df5db3d..e9e986fa 100644
--- a/proto-google-analytics-admin-v1alpha/src/main/proto/google/analytics/admin/v1alpha/analytics_admin.proto
+++ b/proto-google-analytics-admin-v1alpha/src/main/proto/google/analytics/admin/v1alpha/analytics_admin.proto
@@ -650,11 +650,13 @@ message ListPropertiesRequest {
   // `firebase_project:`(The id or number of the linked firebase project).
   // Some examples of filters:
   //
+  // ```
   // | Filter                      | Description                               |
   // |-----------------------------|-------------------------------------------|
   // | parent:accounts/123         | The account with account id: 123.         |
   // | firebase_project:project-id | The firebase project with id: project-id. |
   // | firebase_project:123        | The firebase project with number: 123.    |
+  // ```
   string filter = 1 [(google.api.field_behavior) = REQUIRED];
 
   // The maximum number of resources to return. The service may return
diff --git a/synth.metadata b/synth.metadata
index 0b0dfc70..30dea7ea 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-analytics-admin.git",
-        "sha": "c15cb1b35dd5b6036ffead1b94af47b47d3a61fa"
+        "sha": "521e3966633b7a2c149377bba4c61b07e5190f90"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "6d65640b1fcbdf26ea76cb720de0ac138cae9bed",
-        "internalRef": "347036369"
+        "sha": "700afd1f0bafc2155bc5e891504c53d4ac9166f5",
+        "internalRef": "350414815"
       }
     },
     {