diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider.java
new file mode 100644
index 00000000000..e61cf285763
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.samples;
+
+// [START
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setcredentialsprovider_sync]
+import com.google.api.gax.core.FixedCredentialsProvider;
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceClient;
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceSettings;
+import com.google.cloud.mediatranslation.v1beta1.myCredentials;
+
+public class SyncCreateSetCredentialsProvider {
+
+  public static void main(String[] args) throws Exception {
+    syncCreateSetCredentialsProvider();
+  }
+
+  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.
+    SpeechTranslationServiceSettings speechTranslationServiceSettings =
+        SpeechTranslationServiceSettings.newBuilder()
+            .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
+            .build();
+    SpeechTranslationServiceClient speechTranslationServiceClient =
+        SpeechTranslationServiceClient.create(speechTranslationServiceSettings);
+  }
+}
+// [END
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setcredentialsprovider_sync]
diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider1.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider1.java
new file mode 100644
index 00000000000..062fbaaa914
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetCredentialsProvider1.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.samples;
+
+// [START
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setcredentialsprovider1_sync]
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceClient;
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceSettings;
+
+public class SyncCreateSetCredentialsProvider1 {
+
+  public static void main(String[] args) throws Exception {
+    syncCreateSetCredentialsProvider1();
+  }
+
+  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.
+    SpeechTranslationServiceSettings speechTranslationServiceSettings =
+        SpeechTranslationServiceSettings.newBuilder()
+            .setTransportChannelProvider(
+                SpeechTranslationServiceSettings.defaultHttpJsonTransportProviderBuilder().build())
+            .build();
+    SpeechTranslationServiceClient speechTranslationServiceClient =
+        SpeechTranslationServiceClient.create(speechTranslationServiceSettings);
+  }
+}
+// [END
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setcredentialsprovider1_sync]
diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetEndpoint.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetEndpoint.java
new file mode 100644
index 00000000000..ac22aa1e4ab
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/create/SyncCreateSetEndpoint.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.samples;
+
+// [START mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setendpoint_sync]
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceClient;
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceSettings;
+import com.google.cloud.mediatranslation.v1beta1.myEndpoint;
+
+public class SyncCreateSetEndpoint {
+
+  public static void main(String[] args) throws Exception {
+    syncCreateSetEndpoint();
+  }
+
+  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.
+    SpeechTranslationServiceSettings speechTranslationServiceSettings =
+        SpeechTranslationServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
+    SpeechTranslationServiceClient speechTranslationServiceClient =
+        SpeechTranslationServiceClient.create(speechTranslationServiceSettings);
+  }
+}
+// [END mediatranslation_v1beta1_generated_speechtranslationserviceclient_create_setendpoint_sync]
diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/streamingtranslatespeech/AsyncStreamingTranslateSpeech.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/streamingtranslatespeech/AsyncStreamingTranslateSpeech.java
new file mode 100644
index 00000000000..da6e7618127
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationserviceclient/streamingtranslatespeech/AsyncStreamingTranslateSpeech.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.samples;
+
+// [START
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_streamingtranslatespeech_async]
+import com.google.api.gax.rpc.BidiStream;
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceClient;
+import com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechRequest;
+import com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechResponse;
+
+public class AsyncStreamingTranslateSpeech {
+
+  public static void main(String[] args) throws Exception {
+    asyncStreamingTranslateSpeech();
+  }
+
+  public static void asyncStreamingTranslateSpeech() throws Exception {
+    // This snippet has been automatically generated for illustrative purposes only.
+    // It may require modifications to work in your environment.
+    try (SpeechTranslationServiceClient speechTranslationServiceClient =
+        SpeechTranslationServiceClient.create()) {
+      BidiStream<StreamingTranslateSpeechRequest, StreamingTranslateSpeechResponse> bidiStream =
+          speechTranslationServiceClient.streamingTranslateSpeechCallable().call();
+      StreamingTranslateSpeechRequest request =
+          StreamingTranslateSpeechRequest.newBuilder().build();
+      bidiStream.send(request);
+      for (StreamingTranslateSpeechResponse response : bidiStream) {
+        // Do something when a response is received.
+      }
+    }
+  }
+}
+// [END
+// mediatranslation_v1beta1_generated_speechtranslationserviceclient_streamingtranslatespeech_async]
diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationservicesettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationservicesettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java
new file mode 100644
index 00000000000..5bcffe358b9
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/speechtranslationservicesettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.samples;
+
+// [START
+// mediatranslation_v1beta1_generated_speechtranslationservicesettings_streamingtranslatespeech_sync]
+import com.google.cloud.mediatranslation.v1beta1.SpeechTranslationServiceSettings;
+import java.time.Duration;
+
+public class SyncStreamingTranslateSpeech {
+
+  public static void main(String[] args) throws Exception {
+    syncStreamingTranslateSpeech();
+  }
+
+  public static void syncStreamingTranslateSpeech() throws Exception {
+    // This snippet has been automatically generated for illustrative purposes only.
+    // It may require modifications to work in your environment.
+    SpeechTranslationServiceSettings.Builder speechTranslationServiceSettingsBuilder =
+        SpeechTranslationServiceSettings.newBuilder();
+    speechTranslationServiceSettingsBuilder
+        .streamingTranslateSpeechSettings()
+        .setRetrySettings(
+            speechTranslationServiceSettingsBuilder
+                .streamingTranslateSpeechSettings()
+                .getRetrySettings()
+                .toBuilder()
+                .setTotalTimeout(Duration.ofSeconds(30))
+                .build());
+    SpeechTranslationServiceSettings speechTranslationServiceSettings =
+        speechTranslationServiceSettingsBuilder.build();
+  }
+}
+// [END
+// mediatranslation_v1beta1_generated_speechtranslationservicesettings_streamingtranslatespeech_sync]
diff --git a/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/stub/speechtranslationservicestubsettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/stub/speechtranslationservicestubsettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java
new file mode 100644
index 00000000000..158675ee137
--- /dev/null
+++ b/mediatranslation/generated/com/google/cloud/mediatranslation/v1beta1/stub/speechtranslationservicestubsettings/streamingtranslatespeech/SyncStreamingTranslateSpeech.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.mediatranslation.v1beta1.stub.samples;
+
+// [START
+// mediatranslation_v1beta1_generated_speechtranslationservicestubsettings_streamingtranslatespeech_sync]
+import com.google.cloud.mediatranslation.v1beta1.stub.SpeechTranslationServiceStubSettings;
+import java.time.Duration;
+
+public class SyncStreamingTranslateSpeech {
+
+  public static void main(String[] args) throws Exception {
+    syncStreamingTranslateSpeech();
+  }
+
+  public static void syncStreamingTranslateSpeech() throws Exception {
+    // This snippet has been automatically generated for illustrative purposes only.
+    // It may require modifications to work in your environment.
+    SpeechTranslationServiceStubSettings.Builder speechTranslationServiceSettingsBuilder =
+        SpeechTranslationServiceStubSettings.newBuilder();
+    speechTranslationServiceSettingsBuilder
+        .streamingTranslateSpeechSettings()
+        .setRetrySettings(
+            speechTranslationServiceSettingsBuilder
+                .streamingTranslateSpeechSettings()
+                .getRetrySettings()
+                .toBuilder()
+                .setTotalTimeout(Duration.ofSeconds(30))
+                .build());
+    SpeechTranslationServiceStubSettings speechTranslationServiceSettings =
+        speechTranslationServiceSettingsBuilder.build();
+  }
+}
+// [END
+// mediatranslation_v1beta1_generated_speechtranslationservicestubsettings_streamingtranslatespeech_sync]