diff --git a/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/TranscoderServiceClient.java b/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/TranscoderServiceClient.java
index fa15c964..364f4f4e 100644
--- a/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/TranscoderServiceClient.java
+++ b/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/TranscoderServiceClient.java
@@ -46,6 +46,14 @@
  * <p>This class provides the ability to make remote calls to the backing service through method
  * calls that map to API methods. Sample code to get started:
  *
+ * <pre>{@code
+ * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+ *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+ *   Job job = Job.newBuilder().build();
+ *   Job response = transcoderServiceClient.createJob(parent, job);
+ * }
+ * }</pre>
+ *
  * <p>Note: close() needs to be called on the TranscoderServiceClient object to clean up resources
  * such as threads. In the example above, try-with-resources is used, which automatically calls
  * close().
@@ -153,6 +161,16 @@ public TranscoderServiceStub getStub() {
   /**
    * Creates a job in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+   *   Job job = Job.newBuilder().build();
+   *   Job response = transcoderServiceClient.createJob(parent, job);
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location to create and process this job. Format:
    *     `projects/{project}/locations/{location}`
    * @param job Required. Parameters for creating transcoding job.
@@ -171,6 +189,16 @@ public final Job createJob(LocationName parent, Job job) {
   /**
    * Creates a job in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
+   *   Job job = Job.newBuilder().build();
+   *   Job response = transcoderServiceClient.createJob(parent, job);
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location to create and process this job. Format:
    *     `projects/{project}/locations/{location}`
    * @param job Required. Parameters for creating transcoding job.
@@ -185,6 +213,19 @@ public final Job createJob(String parent, Job job) {
   /**
    * Creates a job in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   CreateJobRequest request =
+   *       CreateJobRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setJob(Job.newBuilder().build())
+   *           .build();
+   *   Job response = transcoderServiceClient.createJob(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -197,6 +238,19 @@ public final Job createJob(CreateJobRequest request) {
    * Creates a job in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   CreateJobRequest request =
+   *       CreateJobRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setJob(Job.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Job> future = transcoderServiceClient.createJobCallable().futureCall(request);
+   *   // Do something.
+   *   Job response = future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<CreateJobRequest, Job> createJobCallable() {
     return stub.createJobCallable();
@@ -206,6 +260,17 @@ public final UnaryCallable<CreateJobRequest, Job> createJobCallable() {
   /**
    * Lists jobs in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+   *   for (Job element : transcoderServiceClient.listJobs(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. Format: `projects/{project}/locations/{location}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -219,6 +284,17 @@ public final ListJobsPagedResponse listJobs(LocationName parent) {
   /**
    * Lists jobs in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
+   *   for (Job element : transcoderServiceClient.listJobs(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. Format: `projects/{project}/locations/{location}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -231,6 +307,22 @@ public final ListJobsPagedResponse listJobs(String parent) {
   /**
    * Lists jobs in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   ListJobsRequest request =
+   *       ListJobsRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Job element : transcoderServiceClient.listJobs(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -243,6 +335,22 @@ public final ListJobsPagedResponse listJobs(ListJobsRequest request) {
    * Lists jobs in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   ListJobsRequest request =
+   *       ListJobsRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Job> future = transcoderServiceClient.listJobsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Job element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
    */
   public final UnaryCallable<ListJobsRequest, ListJobsPagedResponse> listJobsPagedCallable() {
     return stub.listJobsPagedCallable();
@@ -253,6 +361,23 @@ public final UnaryCallable<ListJobsRequest, ListJobsPagedResponse> listJobsPaged
    * Lists jobs in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   while (true) {
+   *     ListJobsResponse response = transcoderServiceClient.listJobsCallable().call(request);
+   *     for (Job element : response.getResponsesList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
    */
   public final UnaryCallable<ListJobsRequest, ListJobsResponse> listJobsCallable() {
     return stub.listJobsCallable();
@@ -262,6 +387,15 @@ public final UnaryCallable<ListJobsRequest, ListJobsResponse> listJobsCallable()
   /**
    * Returns the job data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   JobName name = JobName.of("[PROJECT]", "[LOCATION]", "[JOB]");
+   *   Job response = transcoderServiceClient.getJob(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job to retrieve. Format:
    *     `projects/{project}/locations/{location}/jobs/{job}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -276,6 +410,15 @@ public final Job getJob(JobName name) {
   /**
    * Returns the job data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String name = JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString();
+   *   Job response = transcoderServiceClient.getJob(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job to retrieve. Format:
    *     `projects/{project}/locations/{location}/jobs/{job}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -289,6 +432,18 @@ public final Job getJob(String name) {
   /**
    * Returns the job data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   GetJobRequest request =
+   *       GetJobRequest.newBuilder()
+   *           .setName(JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString())
+   *           .build();
+   *   Job response = transcoderServiceClient.getJob(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -301,6 +456,18 @@ public final Job getJob(GetJobRequest request) {
    * Returns the job data.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   GetJobRequest request =
+   *       GetJobRequest.newBuilder()
+   *           .setName(JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString())
+   *           .build();
+   *   ApiFuture<Job> future = transcoderServiceClient.getJobCallable().futureCall(request);
+   *   // Do something.
+   *   Job response = future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<GetJobRequest, Job> getJobCallable() {
     return stub.getJobCallable();
@@ -310,6 +477,15 @@ public final UnaryCallable<GetJobRequest, Job> getJobCallable() {
   /**
    * Deletes a job.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   JobName name = JobName.of("[PROJECT]", "[LOCATION]", "[JOB]");
+   *   transcoderServiceClient.deleteJob(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job to delete. Format:
    *     `projects/{project}/locations/{location}/jobs/{job}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -324,6 +500,15 @@ public final void deleteJob(JobName name) {
   /**
    * Deletes a job.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String name = JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString();
+   *   transcoderServiceClient.deleteJob(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job to delete. Format:
    *     `projects/{project}/locations/{location}/jobs/{job}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -337,6 +522,18 @@ public final void deleteJob(String name) {
   /**
    * Deletes a job.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   DeleteJobRequest request =
+   *       DeleteJobRequest.newBuilder()
+   *           .setName(JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString())
+   *           .build();
+   *   transcoderServiceClient.deleteJob(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -349,6 +546,18 @@ public final void deleteJob(DeleteJobRequest request) {
    * Deletes a job.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   DeleteJobRequest request =
+   *       DeleteJobRequest.newBuilder()
+   *           .setName(JobName.of("[PROJECT]", "[LOCATION]", "[JOB]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future = transcoderServiceClient.deleteJobCallable().futureCall(request);
+   *   // Do something.
+   *   future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<DeleteJobRequest, Empty> deleteJobCallable() {
     return stub.deleteJobCallable();
@@ -358,6 +567,18 @@ public final UnaryCallable<DeleteJobRequest, Empty> deleteJobCallable() {
   /**
    * Creates a job template in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+   *   JobTemplate jobTemplate = JobTemplate.newBuilder().build();
+   *   String jobTemplateId = "jobTemplateId-597733678";
+   *   JobTemplate response =
+   *       transcoderServiceClient.createJobTemplate(parent, jobTemplate, jobTemplateId);
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location to create this job template. Format:
    *     `projects/{project}/locations/{location}`
    * @param jobTemplate Required. Parameters for creating job template.
@@ -382,6 +603,18 @@ public final JobTemplate createJobTemplate(
   /**
    * Creates a job template in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
+   *   JobTemplate jobTemplate = JobTemplate.newBuilder().build();
+   *   String jobTemplateId = "jobTemplateId-597733678";
+   *   JobTemplate response =
+   *       transcoderServiceClient.createJobTemplate(parent, jobTemplate, jobTemplateId);
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location to create this job template. Format:
    *     `projects/{project}/locations/{location}`
    * @param jobTemplate Required. Parameters for creating job template.
@@ -406,6 +639,20 @@ public final JobTemplate createJobTemplate(
   /**
    * Creates a job template in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   CreateJobTemplateRequest request =
+   *       CreateJobTemplateRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setJobTemplate(JobTemplate.newBuilder().build())
+   *           .setJobTemplateId("jobTemplateId-597733678")
+   *           .build();
+   *   JobTemplate response = transcoderServiceClient.createJobTemplate(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -418,6 +665,21 @@ public final JobTemplate createJobTemplate(CreateJobTemplateRequest request) {
    * Creates a job template in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   CreateJobTemplateRequest request =
+   *       CreateJobTemplateRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setJobTemplate(JobTemplate.newBuilder().build())
+   *           .setJobTemplateId("jobTemplateId-597733678")
+   *           .build();
+   *   ApiFuture<JobTemplate> future =
+   *       transcoderServiceClient.createJobTemplateCallable().futureCall(request);
+   *   // Do something.
+   *   JobTemplate response = future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<CreateJobTemplateRequest, JobTemplate> createJobTemplateCallable() {
     return stub.createJobTemplateCallable();
@@ -427,6 +689,17 @@ public final UnaryCallable<CreateJobTemplateRequest, JobTemplate> createJobTempl
   /**
    * Lists job templates in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+   *   for (JobTemplate element : transcoderServiceClient.listJobTemplates(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location from which to retrieve the collection of job
    *     templates. Format: `projects/{project}/locations/{location}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -443,6 +716,17 @@ public final ListJobTemplatesPagedResponse listJobTemplates(LocationName parent)
   /**
    * Lists job templates in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
+   *   for (JobTemplate element : transcoderServiceClient.listJobTemplates(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. The parent location from which to retrieve the collection of job
    *     templates. Format: `projects/{project}/locations/{location}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -457,6 +741,22 @@ public final ListJobTemplatesPagedResponse listJobTemplates(String parent) {
   /**
    * Lists job templates in the specified region.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   ListJobTemplatesRequest request =
+   *       ListJobTemplatesRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (JobTemplate element : transcoderServiceClient.listJobTemplates(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -469,6 +769,23 @@ public final ListJobTemplatesPagedResponse listJobTemplates(ListJobTemplatesRequ
    * Lists job templates in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   ListJobTemplatesRequest request =
+   *       ListJobTemplatesRequest.newBuilder()
+   *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<JobTemplate> future =
+   *       transcoderServiceClient.listJobTemplatesPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (JobTemplate element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
    */
   public final UnaryCallable<ListJobTemplatesRequest, ListJobTemplatesPagedResponse>
       listJobTemplatesPagedCallable() {
@@ -480,6 +797,24 @@ public final ListJobTemplatesPagedResponse listJobTemplates(ListJobTemplatesRequ
    * Lists job templates in the specified region.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   while (true) {
+   *     ListJobTemplatesResponse response =
+   *         transcoderServiceClient.listJobTemplatesCallable().call(request);
+   *     for (JobTemplate element : response.getResponsesList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
    */
   public final UnaryCallable<ListJobTemplatesRequest, ListJobTemplatesResponse>
       listJobTemplatesCallable() {
@@ -490,6 +825,15 @@ public final ListJobTemplatesPagedResponse listJobTemplates(ListJobTemplatesRequ
   /**
    * Returns the job template data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   JobTemplateName name = JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]");
+   *   JobTemplate response = transcoderServiceClient.getJobTemplate(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job template to retrieve. Format:
    *     `projects/{project}/locations/{location}/jobTemplates/{job_template}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -504,6 +848,15 @@ public final JobTemplate getJobTemplate(JobTemplateName name) {
   /**
    * Returns the job template data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String name = JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString();
+   *   JobTemplate response = transcoderServiceClient.getJobTemplate(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job template to retrieve. Format:
    *     `projects/{project}/locations/{location}/jobTemplates/{job_template}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -517,6 +870,18 @@ public final JobTemplate getJobTemplate(String name) {
   /**
    * Returns the job template data.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   GetJobTemplateRequest request =
+   *       GetJobTemplateRequest.newBuilder()
+   *           .setName(JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString())
+   *           .build();
+   *   JobTemplate response = transcoderServiceClient.getJobTemplate(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -529,6 +894,19 @@ public final JobTemplate getJobTemplate(GetJobTemplateRequest request) {
    * Returns the job template data.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   GetJobTemplateRequest request =
+   *       GetJobTemplateRequest.newBuilder()
+   *           .setName(JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString())
+   *           .build();
+   *   ApiFuture<JobTemplate> future =
+   *       transcoderServiceClient.getJobTemplateCallable().futureCall(request);
+   *   // Do something.
+   *   JobTemplate response = future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<GetJobTemplateRequest, JobTemplate> getJobTemplateCallable() {
     return stub.getJobTemplateCallable();
@@ -538,6 +916,15 @@ public final UnaryCallable<GetJobTemplateRequest, JobTemplate> getJobTemplateCal
   /**
    * Deletes a job template.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   JobTemplateName name = JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]");
+   *   transcoderServiceClient.deleteJobTemplate(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job template to delete.
    *     `projects/{project}/locations/{location}/jobTemplates/{job_template}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -554,6 +941,15 @@ public final void deleteJobTemplate(JobTemplateName name) {
   /**
    * Deletes a job template.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   String name = JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString();
+   *   transcoderServiceClient.deleteJobTemplate(name);
+   * }
+   * }</pre>
+   *
    * @param name Required. The name of the job template to delete.
    *     `projects/{project}/locations/{location}/jobTemplates/{job_template}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -567,6 +963,18 @@ public final void deleteJobTemplate(String name) {
   /**
    * Deletes a job template.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   DeleteJobTemplateRequest request =
+   *       DeleteJobTemplateRequest.newBuilder()
+   *           .setName(JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString())
+   *           .build();
+   *   transcoderServiceClient.deleteJobTemplate(request);
+   * }
+   * }</pre>
+   *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -579,6 +987,19 @@ public final void deleteJobTemplate(DeleteJobTemplateRequest request) {
    * Deletes a job template.
    *
    * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+   *   DeleteJobTemplateRequest request =
+   *       DeleteJobTemplateRequest.newBuilder()
+   *           .setName(JobTemplateName.of("[PROJECT]", "[LOCATION]", "[JOB_TEMPLATE]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       transcoderServiceClient.deleteJobTemplateCallable().futureCall(request);
+   *   // Do something.
+   *   future.get();
+   * }
+   * }</pre>
    */
   public final UnaryCallable<DeleteJobTemplateRequest, Empty> deleteJobTemplateCallable() {
     return stub.deleteJobTemplateCallable();
diff --git a/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/package-info.java b/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/package-info.java
index 83080c28..7f99f214 100644
--- a/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/package-info.java
+++ b/google-cloud-video-transcoder/src/main/java/com/google/cloud/video/transcoder/v1beta1/package-info.java
@@ -26,6 +26,14 @@
  * equalization, content concatenation, and digital ad-stitch ready content generation.
  *
  * <p>Sample for TranscoderServiceClient:
+ *
+ * <pre>{@code
+ * try (TranscoderServiceClient transcoderServiceClient = TranscoderServiceClient.create()) {
+ *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
+ *   Job job = Job.newBuilder().build();
+ *   Job response = transcoderServiceClient.createJob(parent, job);
+ * }
+ * }</pre>
  */
 @Generated("by gapic-generator-java")
 package com.google.cloud.video.transcoder.v1beta1;
diff --git a/synth.metadata b/synth.metadata
index 6f023020..8ce2a6d4 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-video-transcoder.git",
-        "sha": "0f63e6c8415ab8b5c45166f9818c38c3a20a084f"
+        "sha": "10f9faba4198e698f35ae9d6e0ef02f673037dce"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "91e206bcfeaf8948ea03fe3cb1b7616108496cd3",
-        "internalRef": "350949863"
+        "sha": "8d8c008e56f1af31d57f75561e0f1848ffb29eeb",
+        "internalRef": "356341083"
       }
     },
     {