diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml index 6bf3e92e..62592923 100644 --- a/.github/.OwlBot.lock.yaml +++ b/.github/.OwlBot.lock.yaml @@ -13,5 +13,4 @@ # limitations under the License. docker: image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest - digest: sha256:b2e8f445ca0e605d4bbefbfdbdf7335692d75cf1647af62243828dcc0ea4e690 -# created: 2022-07-14T21:08:10.768472192Z + digest: sha256:8175681a918181d306d9c370d3262f16b4c724cc73d74111b7d42fc985ca7f93 diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS index 30fdb7b9..db2d8ad1 100644 --- a/.github/CODEOWNERS +++ b/.github/CODEOWNERS @@ -8,3 +8,6 @@ # The java-samples-reviewers team is the default owner for samples changes samples/**/*.java @googleapis/java-samples-reviewers + +# Generated snippets should not be owned by samples reviewers +samples/snippets/generated/ @googleapis/yoshi-java diff --git a/CHANGELOG.md b/CHANGELOG.md index 70a7c2e4..02b9e9ca 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,5 +1,12 @@ # Changelog +## [2.6.3](https://github.com/googleapis/java-redis/compare/v2.6.2...v2.6.3) (2022-09-10) + + +### Dependencies + +* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.2 ([#686](https://github.com/googleapis/java-redis/issues/686)) ([a0fa17d](https://github.com/googleapis/java-redis/commit/a0fa17df7350c4e69712970d5528b2bf1e8fa481)) + ## [2.6.2](https://github.com/googleapis/java-redis/compare/v2.6.1...v2.6.2) (2022-08-03) diff --git a/README.md b/README.md index bdbb3ae4..29dd8845 100644 --- a/README.md +++ b/README.md @@ -19,7 +19,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file: com.google.cloud libraries-bom - 26.0.0 + 26.1.1 pom import @@ -41,7 +41,7 @@ If you are using Maven without BOM, add this to your dependencies: com.google.cloud google-cloud-redis - 2.6.1 + 2.6.2 ``` @@ -49,20 +49,20 @@ If you are using Maven without BOM, 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:26.0.0') +implementation platform('com.google.cloud:libraries-bom:26.1.1') implementation 'com.google.cloud:google-cloud-redis' ``` If you are using Gradle without BOM, add this to your dependencies: ```Groovy -implementation 'com.google.cloud:google-cloud-redis:2.6.1' +implementation 'com.google.cloud:google-cloud-redis:2.6.2' ``` If you are using SBT, add this to your dependencies: ```Scala -libraryDependencies += "com.google.cloud" % "google-cloud-redis" % "2.6.1" +libraryDependencies += "com.google.cloud" % "google-cloud-redis" % "2.6.2" ``` ## Authentication diff --git a/google-cloud-redis-bom/pom.xml b/google-cloud-redis-bom/pom.xml index 526fe4d6..e47e5851 100644 --- a/google-cloud-redis-bom/pom.xml +++ b/google-cloud-redis-bom/pom.xml @@ -3,7 +3,7 @@ 4.0.0 com.google.cloud google-cloud-redis-bom - 2.6.2 + 2.6.3 pom com.google.cloud @@ -52,27 +52,27 @@ com.google.cloud google-cloud-redis - 2.6.2 + 2.6.3 com.google.api.grpc grpc-google-cloud-redis-v1beta1 - 0.94.2 + 0.94.3 com.google.api.grpc grpc-google-cloud-redis-v1 - 2.6.2 + 2.6.3 com.google.api.grpc proto-google-cloud-redis-v1 - 2.6.2 + 2.6.3 com.google.api.grpc proto-google-cloud-redis-v1beta1 - 0.94.2 + 0.94.3 diff --git a/google-cloud-redis/pom.xml b/google-cloud-redis/pom.xml index 2897217a..43dd2279 100644 --- a/google-cloud-redis/pom.xml +++ b/google-cloud-redis/pom.xml @@ -3,7 +3,7 @@ 4.0.0 com.google.cloud google-cloud-redis - 2.6.2 + 2.6.3 jar Google Cloud Redis https://github.com/googleapis/java-redis @@ -11,7 +11,7 @@ com.google.cloud google-cloud-redis-parent - 2.6.2 + 2.6.3 google-cloud-redis diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisClient.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisClient.java index 03f0ecf3..61d07432 100644 --- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisClient.java +++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisClient.java @@ -67,8 +67,11 @@ * calls that map to API methods. Sample code to get started: * *
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
  *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
  *   Instance response = cloudRedisClient.getInstance(name);
@@ -104,8 +107,11 @@
  * 

To customize credentials: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -116,8 +122,11 @@
  * 

To customize the endpoint: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder().setEndpoint(myEndpoint).build();
  * CloudRedisClient cloudRedisClient = CloudRedisClient.create(cloudRedisSettings);
@@ -127,8 +136,11 @@
  * the wire:
  *
  * 
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder()
  *         .setTransportChannelProvider(
@@ -229,8 +241,11 @@ public final OperationsClient getHttpJsonOperationsClient() {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
@@ -268,8 +283,11 @@ public final ListInstancesPagedResponse listInstances(LocationName parent) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
@@ -304,8 +322,11 @@ public final ListInstancesPagedResponse listInstances(String parent) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -343,8 +364,11 @@ public final ListInstancesPagedResponse listInstances(ListInstancesRequest reque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -383,8 +407,11 @@ public final ListInstancesPagedResponse listInstances(ListInstancesRequest reque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -418,8 +445,11 @@ public final UnaryCallable listInst
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   Instance response = cloudRedisClient.getInstance(name);
@@ -444,8 +474,11 @@ public final Instance getInstance(InstanceName name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   Instance response = cloudRedisClient.getInstance(name);
@@ -469,8 +502,11 @@ public final Instance getInstance(String name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceRequest request =
    *       GetInstanceRequest.newBuilder()
@@ -494,8 +530,11 @@ public final Instance getInstance(GetInstanceRequest request) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceRequest request =
    *       GetInstanceRequest.newBuilder()
@@ -519,8 +558,11 @@ public final UnaryCallable getInstanceCallable() {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
@@ -548,8 +590,11 @@ public final InstanceAuthString getInstanceAuthString(InstanceName name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
@@ -575,8 +620,11 @@ public final InstanceAuthString getInstanceAuthString(String name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceAuthStringRequest request =
    *       GetInstanceAuthStringRequest.newBuilder()
@@ -601,8 +649,11 @@ public final InstanceAuthString getInstanceAuthString(GetInstanceAuthStringReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceAuthStringRequest request =
    *       GetInstanceAuthStringRequest.newBuilder()
@@ -638,8 +689,11 @@ public final InstanceAuthString getInstanceAuthString(GetInstanceAuthStringReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   String instanceId = "instanceId902024336";
@@ -692,8 +746,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   String instanceId = "instanceId902024336";
@@ -746,8 +803,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -785,8 +845,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -824,8 +887,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -854,8 +920,11 @@ public final UnaryCallable createInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FieldMask updateMask = FieldMask.newBuilder().build();
    *   Instance instance = Instance.newBuilder().build();
@@ -889,8 +958,11 @@ public final OperationFuture updateInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -920,8 +992,11 @@ public final OperationFuture updateInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -951,8 +1026,11 @@ public final OperationFuture updateInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -976,8 +1054,11 @@ public final UnaryCallable updateInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   String redisVersion = "redisVersion-1972584739";
@@ -1008,8 +1089,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   String redisVersion = "redisVersion-1972584739";
@@ -1037,8 +1121,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1064,8 +1151,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1091,8 +1181,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1122,8 +1215,11 @@ public final UnaryCallable upgradeInstanceCal
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = "name3373707";
    *   InputConfig inputConfig = InputConfig.newBuilder().build();
@@ -1157,8 +1253,11 @@ public final OperationFuture importInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1190,8 +1289,11 @@ public final OperationFuture importInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1223,8 +1325,11 @@ public final OperationFuture importInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1253,8 +1358,11 @@ public final UnaryCallable importInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = "name3373707";
    *   OutputConfig outputConfig = OutputConfig.newBuilder().build();
@@ -1287,8 +1395,11 @@ public final OperationFuture exportInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1319,8 +1430,11 @@ public final OperationFuture exportInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1351,8 +1465,11 @@ public final OperationFuture exportInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1377,8 +1494,11 @@ public final UnaryCallable exportInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
@@ -1412,8 +1532,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
@@ -1447,8 +1570,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1474,8 +1600,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1501,8 +1630,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1525,8 +1657,11 @@ public final UnaryCallable failoverInstanceC
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   cloudRedisClient.deleteInstanceAsync(name).get();
@@ -1551,8 +1686,11 @@ public final OperationFuture deleteInstanceAsync(Insta
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   cloudRedisClient.deleteInstanceAsync(name).get();
@@ -1576,8 +1714,11 @@ public final OperationFuture deleteInstanceAsync(Strin
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1602,8 +1743,11 @@ public final OperationFuture deleteInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1628,8 +1772,11 @@ public final OperationFuture deleteInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1652,8 +1799,11 @@ public final UnaryCallable deleteInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   RescheduleMaintenanceRequest.RescheduleType rescheduleType =
@@ -1693,8 +1843,11 @@ public final OperationFuture rescheduleMaintenanceA
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   RescheduleMaintenanceRequest.RescheduleType rescheduleType =
@@ -1734,8 +1887,11 @@ public final OperationFuture rescheduleMaintenanceA
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
@@ -1761,8 +1917,11 @@ public final OperationFuture rescheduleMaintenanceA
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
@@ -1788,8 +1947,11 @@ public final OperationFuture rescheduleMaintenanceA
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisSettings.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisSettings.java
index 35cb5cf7..6b518615 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisSettings.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/CloudRedisSettings.java
@@ -56,16 +56,16 @@
  * 

For example, to set the total timeout of getInstance to 30 seconds: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings.Builder cloudRedisSettingsBuilder = CloudRedisSettings.newBuilder();
  * cloudRedisSettingsBuilder
  *     .getInstanceSettings()
  *     .setRetrySettings(
- *         cloudRedisSettingsBuilder
- *             .getInstanceSettings()
- *             .getRetrySettings()
- *             .toBuilder()
+ *         cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
  * CloudRedisSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/package-info.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/package-info.java
index 9fdd69e4..be394a06 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/package-info.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/package-info.java
@@ -45,8 +45,11 @@
  * 

Sample for CloudRedisClient: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
  *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
  *   Instance response = cloudRedisClient.getInstance(name);
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/CloudRedisStubSettings.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/CloudRedisStubSettings.java
index 7a2e730d..9aa13c1c 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/CloudRedisStubSettings.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/CloudRedisStubSettings.java
@@ -91,16 +91,16 @@
  * 

For example, to set the total timeout of getInstance to 30 seconds: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisStubSettings.Builder cloudRedisSettingsBuilder = CloudRedisStubSettings.newBuilder();
  * cloudRedisSettingsBuilder
  *     .getInstanceSettings()
  *     .setRetrySettings(
- *         cloudRedisSettingsBuilder
- *             .getInstanceSettings()
- *             .getRetrySettings()
- *             .toBuilder()
+ *         cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
  * CloudRedisStubSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/HttpJsonCloudRedisStub.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/HttpJsonCloudRedisStub.java
index d958da7d..5a7a01c0 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/HttpJsonCloudRedisStub.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1/stub/HttpJsonCloudRedisStub.java
@@ -204,7 +204,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("instance", request.getInstance()))
+                                  .toBody("instance", request.getInstance(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -245,7 +245,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("instance", request.getInstance()))
+                                  .toBody("instance", request.getInstance(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -284,7 +284,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -323,7 +323,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -362,7 +362,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -401,7 +401,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -476,7 +476,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisClient.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisClient.java
index f9164c8e..a1d945f9 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisClient.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisClient.java
@@ -68,8 +68,11 @@
  * calls that map to API methods. Sample code to get started:
  *
  * 
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
  *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
  *   Instance response = cloudRedisClient.getInstance(name);
@@ -105,8 +108,11 @@
  * 

To customize credentials: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -117,8 +123,11 @@
  * 

To customize the endpoint: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder().setEndpoint(myEndpoint).build();
  * CloudRedisClient cloudRedisClient = CloudRedisClient.create(cloudRedisSettings);
@@ -128,8 +137,11 @@
  * the wire:
  *
  * 
{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings cloudRedisSettings =
  *     CloudRedisSettings.newBuilder()
  *         .setTransportChannelProvider(
@@ -231,8 +243,11 @@ public final OperationsClient getHttpJsonOperationsClient() {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
@@ -270,8 +285,11 @@ public final ListInstancesPagedResponse listInstances(LocationName parent) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
@@ -306,8 +324,11 @@ public final ListInstancesPagedResponse listInstances(String parent) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -345,8 +366,11 @@ public final ListInstancesPagedResponse listInstances(ListInstancesRequest reque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -385,8 +409,11 @@ public final ListInstancesPagedResponse listInstances(ListInstancesRequest reque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ListInstancesRequest request =
    *       ListInstancesRequest.newBuilder()
@@ -420,8 +447,11 @@ public final UnaryCallable listInst
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   Instance response = cloudRedisClient.getInstance(name);
@@ -446,8 +476,11 @@ public final Instance getInstance(InstanceName name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   Instance response = cloudRedisClient.getInstance(name);
@@ -471,8 +504,11 @@ public final Instance getInstance(String name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceRequest request =
    *       GetInstanceRequest.newBuilder()
@@ -496,8 +532,11 @@ public final Instance getInstance(GetInstanceRequest request) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceRequest request =
    *       GetInstanceRequest.newBuilder()
@@ -521,8 +560,11 @@ public final UnaryCallable getInstanceCallable() {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
@@ -550,8 +592,11 @@ public final InstanceAuthString getInstanceAuthString(InstanceName name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
@@ -577,8 +622,11 @@ public final InstanceAuthString getInstanceAuthString(String name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceAuthStringRequest request =
    *       GetInstanceAuthStringRequest.newBuilder()
@@ -603,8 +651,11 @@ public final InstanceAuthString getInstanceAuthString(GetInstanceAuthStringReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   GetInstanceAuthStringRequest request =
    *       GetInstanceAuthStringRequest.newBuilder()
@@ -640,8 +691,11 @@ public final InstanceAuthString getInstanceAuthString(GetInstanceAuthStringReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   String instanceId = "instanceId902024336";
@@ -694,8 +748,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   String instanceId = "instanceId902024336";
@@ -748,8 +805,11 @@ public final OperationFuture createInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -786,8 +846,11 @@ public final OperationFuture createInstanceAsync(CreateInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -825,8 +888,11 @@ public final OperationFuture createInstanceAsync(CreateInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   CreateInstanceRequest request =
    *       CreateInstanceRequest.newBuilder()
@@ -855,8 +921,11 @@ public final UnaryCallable createInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FieldMask updateMask = FieldMask.newBuilder().build();
    *   Instance instance = Instance.newBuilder().build();
@@ -890,8 +959,11 @@ public final OperationFuture updateInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -920,8 +992,11 @@ public final OperationFuture updateInstanceAsync(UpdateInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -951,8 +1026,11 @@ public final OperationFuture updateInstanceAsync(UpdateInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpdateInstanceRequest request =
    *       UpdateInstanceRequest.newBuilder()
@@ -976,8 +1054,11 @@ public final UnaryCallable updateInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   String redisVersion = "redisVersion-1972584739";
@@ -1008,8 +1089,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   String redisVersion = "redisVersion-1972584739";
@@ -1037,8 +1121,11 @@ public final OperationFuture upgradeInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1063,8 +1150,11 @@ public final OperationFuture upgradeInstanceAsync(UpgradeInstance
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1090,8 +1180,11 @@ public final OperationFuture upgradeInstanceAsync(UpgradeInstance
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   UpgradeInstanceRequest request =
    *       UpgradeInstanceRequest.newBuilder()
@@ -1121,8 +1214,11 @@ public final UnaryCallable upgradeInstanceCal
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = "name3373707";
    *   InputConfig inputConfig = InputConfig.newBuilder().build();
@@ -1156,8 +1252,11 @@ public final OperationFuture importInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1188,8 +1287,11 @@ public final OperationFuture importInstanceAsync(ImportInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1221,8 +1323,11 @@ public final OperationFuture importInstanceAsync(ImportInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ImportInstanceRequest request =
    *       ImportInstanceRequest.newBuilder()
@@ -1251,8 +1356,11 @@ public final UnaryCallable importInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = "name3373707";
    *   OutputConfig outputConfig = OutputConfig.newBuilder().build();
@@ -1285,8 +1393,11 @@ public final OperationFuture exportInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1316,8 +1427,11 @@ public final OperationFuture exportInstanceAsync(ExportInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1348,8 +1462,11 @@ public final OperationFuture exportInstanceAsync(ExportInstanceRe
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   ExportInstanceRequest request =
    *       ExportInstanceRequest.newBuilder()
@@ -1374,8 +1491,11 @@ public final UnaryCallable exportInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
@@ -1409,8 +1529,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
@@ -1444,8 +1567,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1471,8 +1597,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1498,8 +1627,11 @@ public final OperationFuture failoverInstanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   FailoverInstanceRequest request =
    *       FailoverInstanceRequest.newBuilder()
@@ -1522,8 +1654,11 @@ public final UnaryCallable failoverInstanceC
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   cloudRedisClient.deleteInstanceAsync(name).get();
@@ -1548,8 +1683,11 @@ public final OperationFuture deleteInstanceAsync(InstanceName name)
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   cloudRedisClient.deleteInstanceAsync(name).get();
@@ -1573,8 +1711,11 @@ public final OperationFuture deleteInstanceAsync(String name) {
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1598,8 +1739,11 @@ public final OperationFuture deleteInstanceAsync(DeleteInstanceReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1624,8 +1768,11 @@ public final OperationFuture deleteInstanceAsync(DeleteInstanceReque
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   DeleteInstanceRequest request =
    *       DeleteInstanceRequest.newBuilder()
@@ -1648,8 +1795,11 @@ public final UnaryCallable deleteInstanceCalla
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
    *   RescheduleMaintenanceRequest.RescheduleType rescheduleType =
@@ -1689,8 +1839,11 @@ public final OperationFuture rescheduleMaintenanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
    *   RescheduleMaintenanceRequest.RescheduleType rescheduleType =
@@ -1730,8 +1883,11 @@ public final OperationFuture rescheduleMaintenanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
@@ -1757,8 +1913,11 @@ public final OperationFuture rescheduleMaintenanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
@@ -1784,8 +1943,11 @@ public final OperationFuture rescheduleMaintenanceAsync(
    * 

Sample code: * *

{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
    *   RescheduleMaintenanceRequest request =
    *       RescheduleMaintenanceRequest.newBuilder()
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisSettings.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisSettings.java
index 347d6a82..651476cf 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisSettings.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisSettings.java
@@ -57,16 +57,16 @@
  * 

For example, to set the total timeout of getInstance to 30 seconds: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisSettings.Builder cloudRedisSettingsBuilder = CloudRedisSettings.newBuilder();
  * cloudRedisSettingsBuilder
  *     .getInstanceSettings()
  *     .setRetrySettings(
- *         cloudRedisSettingsBuilder
- *             .getInstanceSettings()
- *             .getRetrySettings()
- *             .toBuilder()
+ *         cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
  * CloudRedisSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/package-info.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/package-info.java
index 9b934c1d..18a35816 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/package-info.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/package-info.java
@@ -45,8 +45,11 @@
  * 

Sample for CloudRedisClient: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
  *   InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
  *   Instance response = cloudRedisClient.getInstance(name);
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/CloudRedisStubSettings.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/CloudRedisStubSettings.java
index d123b8b3..29c5a907 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/CloudRedisStubSettings.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/CloudRedisStubSettings.java
@@ -91,16 +91,16 @@
  * 

For example, to set the total timeout of getInstance to 30 seconds: * *

{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * CloudRedisStubSettings.Builder cloudRedisSettingsBuilder = CloudRedisStubSettings.newBuilder();
  * cloudRedisSettingsBuilder
  *     .getInstanceSettings()
  *     .setRetrySettings(
- *         cloudRedisSettingsBuilder
- *             .getInstanceSettings()
- *             .getRetrySettings()
- *             .toBuilder()
+ *         cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
  * CloudRedisStubSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/HttpJsonCloudRedisStub.java b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/HttpJsonCloudRedisStub.java
index 75d73306..2279f741 100644
--- a/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/HttpJsonCloudRedisStub.java
+++ b/google-cloud-redis/src/main/java/com/google/cloud/redis/v1beta1/stub/HttpJsonCloudRedisStub.java
@@ -204,7 +204,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("instance", request.getInstance()))
+                                  .toBody("instance", request.getInstance(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -245,7 +245,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("instance", request.getInstance()))
+                                  .toBody("instance", request.getInstance(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -284,7 +284,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -323,7 +323,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -362,7 +362,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -401,7 +401,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
@@ -476,7 +476,7 @@ public class HttpJsonCloudRedisStub extends CloudRedisStub {
                       .setRequestBodyExtractor(
                           request ->
                               ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearName().build()))
+                                  .toBody("*", request.toBuilder().clearName().build(), false))
                       .build())
               .setResponseParser(
                   ProtoMessageResponseParser.newBuilder()
diff --git a/grpc-google-cloud-redis-v1/pom.xml b/grpc-google-cloud-redis-v1/pom.xml
index d0bef28b..a617717f 100644
--- a/grpc-google-cloud-redis-v1/pom.xml
+++ b/grpc-google-cloud-redis-v1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   grpc-google-cloud-redis-v1
-  2.6.2
+  2.6.3
   grpc-google-cloud-redis-v1
   GRPC library for grpc-google-cloud-redis-v1
   
     com.google.cloud
     google-cloud-redis-parent
-    2.6.2
+    2.6.3
   
   
     
diff --git a/grpc-google-cloud-redis-v1beta1/pom.xml b/grpc-google-cloud-redis-v1beta1/pom.xml
index 8f1164b6..3e4636f4 100644
--- a/grpc-google-cloud-redis-v1beta1/pom.xml
+++ b/grpc-google-cloud-redis-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   grpc-google-cloud-redis-v1beta1
-  0.94.2
+  0.94.3
   grpc-google-cloud-redis-v1beta1
   GRPC library for grpc-google-cloud-redis-v1beta1
   
     com.google.cloud
     google-cloud-redis-parent
-    2.6.2
+    2.6.3
   
   
     
diff --git a/pom.xml b/pom.xml
index 4028b355..8738d8c5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   com.google.cloud
   google-cloud-redis-parent
   pom
-  2.6.2
+  2.6.3
   Google Cloud Redis Parent
   https://github.com/googleapis/java-redis
   
@@ -61,33 +61,33 @@
       
         com.google.api.grpc
         proto-google-cloud-redis-v1
-        2.6.2
+        2.6.3
       
       
         com.google.api.grpc
         proto-google-cloud-redis-v1beta1
-        0.94.2
+        0.94.3
       
       
         com.google.api.grpc
         grpc-google-cloud-redis-v1beta1
-        0.94.2
+        0.94.3
       
       
         com.google.api.grpc
         grpc-google-cloud-redis-v1
-        2.6.2
+        2.6.3
       
       
         com.google.cloud
         google-cloud-redis
-        2.6.2
+        2.6.3
       
 
       
         com.google.cloud
         google-cloud-shared-dependencies
-        3.0.1
+        3.0.2
         pom
         import
       
@@ -132,7 +132,7 @@
       
         org.apache.maven.plugins
         maven-project-info-reports-plugin
-        3.4.0
+        3.4.1
         
           
             
@@ -159,7 +159,7 @@
       
         org.apache.maven.plugins
         maven-javadoc-plugin
-        3.4.0
+        3.4.1
         
           
             html
diff --git a/proto-google-cloud-redis-v1/pom.xml b/proto-google-cloud-redis-v1/pom.xml
index ccd8a25c..1f232fd0 100644
--- a/proto-google-cloud-redis-v1/pom.xml
+++ b/proto-google-cloud-redis-v1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   proto-google-cloud-redis-v1
-  2.6.2
+  2.6.3
   proto-google-cloud-redis-v1
   PROTO library for proto-google-cloud-redis-v1
   
     com.google.cloud
     google-cloud-redis-parent
-    2.6.2
+    2.6.3
   
   
     
diff --git a/proto-google-cloud-redis-v1beta1/pom.xml b/proto-google-cloud-redis-v1beta1/pom.xml
index 1722995d..0a174694 100644
--- a/proto-google-cloud-redis-v1beta1/pom.xml
+++ b/proto-google-cloud-redis-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   proto-google-cloud-redis-v1beta1
-  0.94.2
+  0.94.3
   proto-google-cloud-redis-v1beta1
   PROTO library for proto-google-cloud-redis-v1beta1
   
     com.google.cloud
     google-cloud-redis-parent
-    2.6.2
+    2.6.3
   
   
     
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index c349ddcc..4122d998 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     
       com.google.cloud
       google-cloud-redis
-      2.6.1
+      2.6.2
     
     
 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 57a91261..2a6d86bf 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     
       com.google.cloud
       google-cloud-redis
-      2.6.1
+      2.6.2
     
 
     
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
index c7cfca1c..cd6931c6 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetCredentialsProvider() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder()
             .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
index d6e35229..1392da5f 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
@@ -27,8 +27,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetCredentialsProvider1() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder()
             .setTransportChannelProvider(
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetEndpoint.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetEndpoint.java
index 122eabb8..656e0d53 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetEndpoint.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/create/SyncCreateSetEndpoint.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetEndpoint() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder().setEndpoint(myEndpoint).build();
     CloudRedisClient cloudRedisClient = CloudRedisClient.create(cloudRedisSettings);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstance.java
index a36bd3e1..522f8fa0 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncCreateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
index d5f6c12d..435e6c01 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncCreateInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstance.java
index 7c7a3186..daf1c885 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
index 04dc7e04..74ff186d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstanceLocationnameStringInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
       String instanceId = "instanceId902024336";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
index bb18df0c..0300ac14 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstanceStringStringInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
       String instanceId = "instanceId902024336";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
index d021fb93..9ca56783 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncDeleteInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
index d16e1e40..2f69a332 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncDeleteInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
index 68e341cc..b237a64d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
index 0ada0e1d..9036db16 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstanceInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       cloudRedisClient.deleteInstanceAsync(name).get();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
index 1188b535..b3c30c3e 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstanceString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       cloudRedisClient.deleteInstanceAsync(name).get();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstance.java
index 4e4aa584..2f795a0d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncExportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
index fde369e6..010086c5 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncExportInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstance.java
index 093f0ee4..d154784e 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncExportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
index 00726e94..cd8ff91e 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncExportInstanceStringOutputconfig() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = "name3373707";
       OutputConfig outputConfig = OutputConfig.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
index 80772397..bb70bf79 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncFailoverInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
index 50290205..13d03d34 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncFailoverInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
index f919107b..94d5a654 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncFailoverInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
index 512e7148..6112eaf7 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
 
   public static void syncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode()
       throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
index fb90df6e..884f3656 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
 
   public static void syncFailoverInstanceStringFailoverinstancerequestdataprotectionmode()
       throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/AsyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/AsyncGetInstance.java
index f2a07327..7759cbe1 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/AsyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/AsyncGetInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceRequest request =
           GetInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstance.java
index 3bdcb704..96c4ace9 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceRequest request =
           GetInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
index 3bb4b5eb..692e26c5 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       Instance response = cloudRedisClient.getInstance(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceString.java
index 4e8ad48b..f96b31f1 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstance/SyncGetInstanceString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       Instance response = cloudRedisClient.getInstance(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
index dbb2ba99..378244de 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncGetInstanceAuthString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceAuthStringRequest request =
           GetInstanceAuthStringRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
index 68e7c5fd..08d610e2 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceAuthStringRequest request =
           GetInstanceAuthStringRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
index 74af0d12..d96f02cb 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthStringInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
index f318832e..9d41a967 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthStringString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstance.java
index 3012e27a..88a41bbe 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncImportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
index 9c29bd06..f6c1bf3b 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncImportInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstance.java
index c79f9b38..92e86a27 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncImportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
index 19273c72..60daa0d2 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncImportInstanceStringInputconfig() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = "name3373707";
       InputConfig inputConfig = InputConfig.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstances.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstances.java
index 8dbc9fed..8edf9753 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstances.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstances.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncListInstances() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstancesPaged.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
index d33b6c49..e00a9666 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncListInstancesPaged() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstances.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstances.java
index eee98ebe..84b41a55 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstances.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstances.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstances() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesLocationname.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
index 2c8a14e4..1ead72fd 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstancesLocationname() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
       for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesString.java
index 880787c9..7514bc57 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/listinstances/SyncListInstancesString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstancesString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
       for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
index 552c9a90..07727339 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncRescheduleMaintenance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
index 0a969adb..c40b9646 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
@@ -32,8 +32,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncRescheduleMaintenanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
index b89b517a..58637f5f 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncRescheduleMaintenance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
index a12d3ce0..bbef6815 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
@@ -33,8 +33,11 @@ public static void main(String[] args) throws Exception {
   public static void
       syncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp()
           throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       RescheduleMaintenanceRequest.RescheduleType rescheduleType =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
index d36b725a..aecb6cc3 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
@@ -32,8 +32,11 @@ public static void main(String[] args) throws Exception {
   public static void
       syncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp()
           throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       RescheduleMaintenanceRequest.RescheduleType rescheduleType =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
index 0d73b70e..3b1da365 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpdateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
index ea7bf5f0..43b0e90d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpdateInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstance.java
index 7460eb1e..a83b171b 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpdateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
index e78ddd19..87b6f147 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpdateInstanceFieldmaskInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FieldMask updateMask = FieldMask.newBuilder().build();
       Instance instance = Instance.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
index 27287237..61de81f6 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpgradeInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
index cc95739f..1c264353 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpgradeInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
index e3daecf4..ece779c6 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
index aef01d2b..a0e9b623 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstanceInstancenameString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       String redisVersion = "redisVersion-1972584739";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
index ccb937ac..5483ecf8 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstanceStringString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       String redisVersion = "redisVersion-1972584739";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredissettings/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredissettings/getinstance/SyncGetInstance.java
index 069a43ad..14700e1d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/cloudredissettings/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/cloudredissettings/getinstance/SyncGetInstance.java
@@ -27,16 +27,16 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings.Builder cloudRedisSettingsBuilder = CloudRedisSettings.newBuilder();
     cloudRedisSettingsBuilder
         .getInstanceSettings()
         .setRetrySettings(
-            cloudRedisSettingsBuilder
-                .getInstanceSettings()
-                .getRetrySettings()
-                .toBuilder()
+            cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
                 .setTotalTimeout(Duration.ofSeconds(30))
                 .build());
     CloudRedisSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
index a5129fc0..63fd6325 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
@@ -27,16 +27,16 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisStubSettings.Builder cloudRedisSettingsBuilder = CloudRedisStubSettings.newBuilder();
     cloudRedisSettingsBuilder
         .getInstanceSettings()
         .setRetrySettings(
-            cloudRedisSettingsBuilder
-                .getInstanceSettings()
-                .getRetrySettings()
-                .toBuilder()
+            cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
                 .setTotalTimeout(Duration.ofSeconds(30))
                 .build());
     CloudRedisStubSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
index cfd9fc80..84b8b682 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetCredentialsProvider() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder()
             .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
index 61ca0b73..c18e6b1f 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetCredentialsProvider1.java
@@ -27,8 +27,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetCredentialsProvider1() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder()
             .setTransportChannelProvider(
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetEndpoint.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetEndpoint.java
index b6234a30..dc877d20 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetEndpoint.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/create/SyncCreateSetEndpoint.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateSetEndpoint() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings cloudRedisSettings =
         CloudRedisSettings.newBuilder().setEndpoint(myEndpoint).build();
     CloudRedisClient cloudRedisClient = CloudRedisClient.create(cloudRedisSettings);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstance.java
index 59c4f0fd..96519758 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncCreateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
index 8a8154c4..35fea741 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/AsyncCreateInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncCreateInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstance.java
index fedb0e4d..ba5cd839 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       CreateInstanceRequest request =
           CreateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
index 55af3c16..4a0d38a8 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceLocationnameStringInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstanceLocationnameStringInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
       String instanceId = "instanceId902024336";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
index 1e777a70..e3af6e60 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/createinstance/SyncCreateInstanceStringStringInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncCreateInstanceStringStringInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
       String instanceId = "instanceId902024336";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
index b7fb20b6..be1676ac 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncDeleteInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
index ddb78118..d1eb442e 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/AsyncDeleteInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncDeleteInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
index c8916d35..33b0ebb9 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       DeleteInstanceRequest request =
           DeleteInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
index 2e63ba9f..942b4b99 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstanceInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       cloudRedisClient.deleteInstanceAsync(name).get();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
index 51230d5a..64add1b2 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/deleteinstance/SyncDeleteInstanceString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncDeleteInstanceString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       cloudRedisClient.deleteInstanceAsync(name).get();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstance.java
index ad57c58e..dfef10de 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncExportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
index 8534bf3e..4eb0cd23 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/AsyncExportInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncExportInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstance.java
index 3f2cc0e5..0a6078e3 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncExportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ExportInstanceRequest request =
           ExportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
index d2b36f90..1e3a19f4 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/exportinstance/SyncExportInstanceStringOutputconfig.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncExportInstanceStringOutputconfig() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = "name3373707";
       OutputConfig outputConfig = OutputConfig.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
index 908d016b..a6cf421f 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncFailoverInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
index 9424f430..05f0f05a 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/AsyncFailoverInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncFailoverInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
index 845c470c..f5c369f4 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncFailoverInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FailoverInstanceRequest request =
           FailoverInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
index 3a534cd4..7fdd68b0 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
 
   public static void syncFailoverInstanceInstancenameFailoverinstancerequestdataprotectionmode()
       throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
index af21b930..54d5a60b 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/failoverinstance/SyncFailoverInstanceStringFailoverinstancerequestdataprotectionmode.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
 
   public static void syncFailoverInstanceStringFailoverinstancerequestdataprotectionmode()
       throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       FailoverInstanceRequest.DataProtectionMode dataProtectionMode =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/AsyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/AsyncGetInstance.java
index b2147500..a447cd39 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/AsyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/AsyncGetInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceRequest request =
           GetInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstance.java
index d68e0527..4bc00a7a 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceRequest request =
           GetInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
index 97b59905..e22472c8 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       Instance response = cloudRedisClient.getInstance(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceString.java
index 92ff58b9..1d3b9298 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstance/SyncGetInstanceString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       Instance response = cloudRedisClient.getInstance(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
index 1adc8483..070ea20e 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/AsyncGetInstanceAuthString.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncGetInstanceAuthString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceAuthStringRequest request =
           GetInstanceAuthStringRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
index 44666a4c..9bf0be72 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthString.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       GetInstanceAuthStringRequest request =
           GetInstanceAuthStringRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
index 9aab155d..51ccae53 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringInstancename.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthStringInstancename() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
index b9ffffca..2099b734 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/getinstanceauthstring/SyncGetInstanceAuthStringString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstanceAuthStringString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       InstanceAuthString response = cloudRedisClient.getInstanceAuthString(name);
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstance.java
index cdf2776d..d35688f4 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncImportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
index 74e69879..da4076dc 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/AsyncImportInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncImportInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstance.java
index 4482b680..91af8a59 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncImportInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ImportInstanceRequest request =
           ImportInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
index bc0092ca..074dea83 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/importinstance/SyncImportInstanceStringInputconfig.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncImportInstanceStringInputconfig() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = "name3373707";
       InputConfig inputConfig = InputConfig.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstances.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstances.java
index f4d15eb7..666111e3 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstances.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstances.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncListInstances() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstancesPaged.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
index 4fda4467..b528de4c 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/AsyncListInstancesPaged.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncListInstancesPaged() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstances.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstances.java
index c76dc3b7..8b44b76a 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstances.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstances.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstances() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       ListInstancesRequest request =
           ListInstancesRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesLocationname.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
index 3b16874b..074b04ba 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesLocationname.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstancesLocationname() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
       for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesString.java
index fd896631..32a46245 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/listinstances/SyncListInstancesString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncListInstancesString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
       for (Instance element : cloudRedisClient.listInstances(parent).iterateAll()) {
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
index 6da21f92..6afd7c60 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncRescheduleMaintenance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
index 2e4486d4..d37e56f9 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/AsyncRescheduleMaintenanceLRO.java
@@ -32,8 +32,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncRescheduleMaintenanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
index e5aa6c34..8b823887 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncRescheduleMaintenance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       RescheduleMaintenanceRequest request =
           RescheduleMaintenanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
index 8e4e5e99..3cb0db55 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp.java
@@ -33,8 +33,11 @@ public static void main(String[] args) throws Exception {
   public static void
       syncRescheduleMaintenanceInstancenameReschedulemaintenancerequestrescheduletypeTimestamp()
           throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       RescheduleMaintenanceRequest.RescheduleType rescheduleType =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
index 686b3760..ec59dafb 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/reschedulemaintenance/SyncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp.java
@@ -32,8 +32,11 @@ public static void main(String[] args) throws Exception {
   public static void
       syncRescheduleMaintenanceStringReschedulemaintenancerequestrescheduletypeTimestamp()
           throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       RescheduleMaintenanceRequest.RescheduleType rescheduleType =
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
index a8250d4d..5e60c29b 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstance.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpdateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
index b8702e6a..fcbc0ff7 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/AsyncUpdateInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpdateInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstance.java
index 3e2e71b8..f1bea39c 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpdateInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpdateInstanceRequest request =
           UpdateInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
index 2580dcde..d400476d 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/updateinstance/SyncUpdateInstanceFieldmaskInstance.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpdateInstanceFieldmaskInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       FieldMask updateMask = FieldMask.newBuilder().build();
       Instance instance = Instance.newBuilder().build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
index e94e34c9..9f91d32f 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstance.java
@@ -30,8 +30,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpgradeInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
index daae237f..9837b002 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/AsyncUpgradeInstanceLRO.java
@@ -31,8 +31,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void asyncUpgradeInstanceLRO() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
index 2860730b..54ad2605 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstance.java
@@ -29,8 +29,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       UpgradeInstanceRequest request =
           UpgradeInstanceRequest.newBuilder()
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
index 20bc73d1..b2249259 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceInstancenameString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstanceInstancenameString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       InstanceName name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]");
       String redisVersion = "redisVersion-1972584739";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
index d5e491b2..4dfc6e9b 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredisclient/upgradeinstance/SyncUpgradeInstanceStringString.java
@@ -28,8 +28,11 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncUpgradeInstanceStringString() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     try (CloudRedisClient cloudRedisClient = CloudRedisClient.create()) {
       String name = InstanceName.of("[PROJECT]", "[LOCATION]", "[INSTANCE]").toString();
       String redisVersion = "redisVersion-1972584739";
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredissettings/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredissettings/getinstance/SyncGetInstance.java
index 83c80354..23079cfa 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredissettings/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/cloudredissettings/getinstance/SyncGetInstance.java
@@ -27,16 +27,16 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisSettings.Builder cloudRedisSettingsBuilder = CloudRedisSettings.newBuilder();
     cloudRedisSettingsBuilder
         .getInstanceSettings()
         .setRetrySettings(
-            cloudRedisSettingsBuilder
-                .getInstanceSettings()
-                .getRetrySettings()
-                .toBuilder()
+            cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
                 .setTotalTimeout(Duration.ofSeconds(30))
                 .build());
     CloudRedisSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/samples/snippets/generated/com/google/cloud/redis/v1beta1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java b/samples/snippets/generated/com/google/cloud/redis/v1beta1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
index 3721e359..5f111200 100644
--- a/samples/snippets/generated/com/google/cloud/redis/v1beta1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
+++ b/samples/snippets/generated/com/google/cloud/redis/v1beta1/stub/cloudredisstubsettings/getinstance/SyncGetInstance.java
@@ -27,16 +27,16 @@ public static void main(String[] args) throws Exception {
   }
 
   public static void syncGetInstance() throws Exception {
-    // This snippet has been automatically generated for illustrative purposes only.
-    // It may require modifications to work in your environment.
+    // This snippet has been automatically generated and should be regarded as a code template only.
+    // It will require modifications to work:
+    // - It may require correct/in-range values for request initialization.
+    // - It may require specifying regional endpoints when creating the service client as shown in
+    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
     CloudRedisStubSettings.Builder cloudRedisSettingsBuilder = CloudRedisStubSettings.newBuilder();
     cloudRedisSettingsBuilder
         .getInstanceSettings()
         .setRetrySettings(
-            cloudRedisSettingsBuilder
-                .getInstanceSettings()
-                .getRetrySettings()
-                .toBuilder()
+            cloudRedisSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
                 .setTotalTimeout(Duration.ofSeconds(30))
                 .build());
     CloudRedisStubSettings cloudRedisSettings = cloudRedisSettingsBuilder.build();
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index e6d4a18f..5d226109 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -30,7 +30,7 @@
       
         com.google.cloud
         libraries-bom
-        26.0.0
+        26.1.1
         pom
         import
       
diff --git a/versions.txt b/versions.txt
index b550a01d..ab8a9c11 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-redis:2.6.2:2.6.2
-grpc-google-cloud-redis-v1beta1:0.94.2:0.94.2
-grpc-google-cloud-redis-v1:2.6.2:2.6.2
-proto-google-cloud-redis-v1:2.6.2:2.6.2
-proto-google-cloud-redis-v1beta1:0.94.2:0.94.2
+google-cloud-redis:2.6.3:2.6.3
+grpc-google-cloud-redis-v1beta1:0.94.3:0.94.3
+grpc-google-cloud-redis-v1:2.6.3:2.6.3
+proto-google-cloud-redis-v1:2.6.3:2.6.3
+proto-google-cloud-redis-v1beta1:0.94.3:0.94.3