chore: Update generation configuration at Tue Aug 26 02:31:23 UTC 2025

generation_config.yaml

@@ -1,5 +1,5 @@
 gapic_generator_version: 2.62.0
-googleapis_commitish: 525c95a7a122ec2869ae06cd02fa5013819463f6
+googleapis_commitish: b738e78ed63effb7d199ed2d61c9e03291b6077f
 libraries_bom_version: 26.66.0
 
 # the libraries are ordered with respect to library name, which is

java-texttospeech/README.md

@@ -42,20 +42,20 @@ If you are using Maven without the BOM, add this to your dependencies:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-texttospeech</artifactId>
-  <version>2.73.0</version>
+  <version>2.74.0</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-texttospeech:2.73.0'
+implementation 'com.google.cloud:google-cloud-texttospeech:2.74.0'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-texttospeech" % "2.73.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-texttospeech" % "2.74.0"
 ```
 
 ## Authentication
@@ -194,7 +194,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [kokoro-badge-link-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/google-cloud-java/java11.html
 [stability-image]: https://img.shields.io/badge/stability-stable-green
 [maven-version-image]: https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-texttospeech.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-texttospeech/2.73.0
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-texttospeech/2.74.0
 [authentication]: https://github.com/googleapis/google-cloud-java#authentication
 [auth-scopes]: https://developers.google.com/identity/protocols/oauth2/scopes
 [predefined-iam-roles]: https://cloud.google.com/iam/docs/understanding-roles#predefined_roles

java-texttospeech/google-cloud-texttospeech/src/main/java/com/google/cloud/texttospeech/v1beta1/TextToSpeechClient.java

@@ -93,7 +93,7 @@
  *    </tr>
  *    <tr>
  *      <td><p> StreamingSynthesize</td>
- *      <td><p> Performs bidirectional streaming speech synthesis: receive audio while sending text.</td>
+ *      <td><p> Performs bidirectional streaming speech synthesis: receives audio while sending text.</td>
  *      <td>
  *      <p>Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.</p>
  *      <ul>
@@ -393,7 +393,7 @@ public final SynthesizeSpeechResponse synthesizeSpeech(SynthesizeSpeechRequest r
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Performs bidirectional streaming speech synthesis: receive audio while sending text.
+   * Performs bidirectional streaming speech synthesis: receives audio while sending text.
    *
    * <p>Sample code:
    *

java-texttospeech/grpc-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/TextToSpeechGrpc.java

@@ -275,7 +275,7 @@ default void synthesizeSpeech(
      *
      *
      * <pre>
-     * Performs bidirectional streaming speech synthesis: receive audio while
+     * Performs bidirectional streaming speech synthesis: receives audio while
      * sending text.
      * </pre>
      */
@@ -361,7 +361,7 @@ public void synthesizeSpeech(
      *
      *
      * <pre>
-     * Performs bidirectional streaming speech synthesis: receive audio while
+     * Performs bidirectional streaming speech synthesis: receives audio while
      * sending text.
      * </pre>
      */
@@ -426,7 +426,7 @@ public com.google.cloud.texttospeech.v1beta1.SynthesizeSpeechResponse synthesize
      *
      *
      * <pre>
-     * Performs bidirectional streaming speech synthesis: receive audio while
+     * Performs bidirectional streaming speech synthesis: receives audio while
      * sending text.
      * </pre>
      */

java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/AdvancedVoiceOptions.java

@@ -70,8 +70,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    *
    * <pre>
-   * Only for Journey voices. If false, the synthesis will be context aware
-   * and have higher latency.
+   * Only for Journey voices. If false, the synthesis is context aware
+   * and has a higher latency.
    * </pre>
    *
    * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -87,8 +87,8 @@ public boolean hasLowLatencyJourneySynthesis() {
    *
    *
    * <pre>
-   * Only for Journey voices. If false, the synthesis will be context aware
-   * and have higher latency.
+   * Only for Journey voices. If false, the synthesis is context aware
+   * and has a higher latency.
    * </pre>
    *
    * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -457,8 +457,8 @@ public Builder mergeFrom(
      *
      *
      * <pre>
-     * Only for Journey voices. If false, the synthesis will be context aware
-     * and have higher latency.
+     * Only for Journey voices. If false, the synthesis is context aware
+     * and has a higher latency.
      * </pre>
      *
      * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -474,8 +474,8 @@ public boolean hasLowLatencyJourneySynthesis() {
      *
      *
      * <pre>
-     * Only for Journey voices. If false, the synthesis will be context aware
-     * and have higher latency.
+     * Only for Journey voices. If false, the synthesis is context aware
+     * and has a higher latency.
      * </pre>
      *
      * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -491,8 +491,8 @@ public boolean getLowLatencyJourneySynthesis() {
      *
      *
      * <pre>
-     * Only for Journey voices. If false, the synthesis will be context aware
-     * and have higher latency.
+     * Only for Journey voices. If false, the synthesis is context aware
+     * and has a higher latency.
      * </pre>
      *
      * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -512,8 +512,8 @@ public Builder setLowLatencyJourneySynthesis(boolean value) {
      *
      *
      * <pre>
-     * Only for Journey voices. If false, the synthesis will be context aware
-     * and have higher latency.
+     * Only for Journey voices. If false, the synthesis is context aware
+     * and has a higher latency.
      * </pre>
      *
      * <code>optional bool low_latency_journey_synthesis = 1;</code>

java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/AdvancedVoiceOptionsOrBuilder.java

@@ -28,8 +28,8 @@ public interface AdvancedVoiceOptionsOrBuilder
    *
    *
    * <pre>
-   * Only for Journey voices. If false, the synthesis will be context aware
-   * and have higher latency.
+   * Only for Journey voices. If false, the synthesis is context aware
+   * and has a higher latency.
    * </pre>
    *
    * <code>optional bool low_latency_journey_synthesis = 1;</code>
@@ -42,8 +42,8 @@ public interface AdvancedVoiceOptionsOrBuilder
    *
    *
    * <pre>
-   * Only for Journey voices. If false, the synthesis will be context aware
-   * and have higher latency.
+   * Only for Journey voices. If false, the synthesis is context aware
+   * and has a higher latency.
    * </pre>
    *
    * <code>optional bool low_latency_journey_synthesis = 1;</code>

java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/AudioConfig.java

@@ -115,10 +115,10 @@ public com.google.cloud.texttospeech.v1beta1.AudioEncoding getAudioEncoding() {
    *
    *
    * <pre>
-   * Optional. Input only. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is
+   * Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 1.0 is
    * the normal native speed supported by the specific voice. 2.0 is twice as
    * fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0
-   * speed. Any other values &lt; 0.25 or &gt; 4.0 will return an error.
+   * speed. Any other values &lt; 0.25 or &gt; 2.0 will return an error.
    * </pre>
    *
    * <code>
@@ -899,10 +899,10 @@ public Builder clearAudioEncoding() {
      *
      *
      * <pre>
-     * Optional. Input only. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is
+     * Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 1.0 is
      * the normal native speed supported by the specific voice. 2.0 is twice as
      * fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0
-     * speed. Any other values &lt; 0.25 or &gt; 4.0 will return an error.
+     * speed. Any other values &lt; 0.25 or &gt; 2.0 will return an error.
      * </pre>
      *
      * <code>
@@ -920,10 +920,10 @@ public double getSpeakingRate() {
      *
      *
      * <pre>
-     * Optional. Input only. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is
+     * Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 1.0 is
      * the normal native speed supported by the specific voice. 2.0 is twice as
      * fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0
-     * speed. Any other values &lt; 0.25 or &gt; 4.0 will return an error.
+     * speed. Any other values &lt; 0.25 or &gt; 2.0 will return an error.
      * </pre>
      *
      * <code>
@@ -945,10 +945,10 @@ public Builder setSpeakingRate(double value) {
      *
      *
      * <pre>
-     * Optional. Input only. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is
+     * Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 1.0 is
      * the normal native speed supported by the specific voice. 2.0 is twice as
      * fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0
-     * speed. Any other values &lt; 0.25 or &gt; 4.0 will return an error.
+     * speed. Any other values &lt; 0.25 or &gt; 2.0 will return an error.
      * </pre>
      *
      * <code>

java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/AudioConfigOrBuilder.java

@@ -58,10 +58,10 @@ public interface AudioConfigOrBuilder
    *
    *
    * <pre>
-   * Optional. Input only. Speaking rate/speed, in the range [0.25, 4.0]. 1.0 is
+   * Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 1.0 is
    * the normal native speed supported by the specific voice. 2.0 is twice as
    * fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0
-   * speed. Any other values &lt; 0.25 or &gt; 4.0 will return an error.
+   * speed. Any other values &lt; 0.25 or &gt; 2.0 will return an error.
    * </pre>
    *
    * <code>

java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/AudioEncoding.java

@@ -34,7 +34,8 @@ public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
    *
    *
    * <pre>
-   * Not specified. Will return result
+   * Not specified. Only used by GenerateVoiceCloningKey. Otherwise, will return
+   * result
    * [google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT].
    * </pre>
    *
@@ -76,7 +77,7 @@ public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
    *
    *
    * <pre>
-   * Opus encoded audio wrapped in an ogg container. The result will be a
+   * Opus encoded audio wrapped in an ogg container. The result is a
    * file which can be played natively on Android, and in browsers (at least
    * Chrome and Firefox). The quality of the encoding is considerably higher
    * than MP3 while using approximately the same bitrate.
@@ -112,21 +113,32 @@ public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
    *
    * <pre>
    * Uncompressed 16-bit signed little-endian samples (Linear PCM).
-   * Note that as opposed to LINEAR16, audio will not be wrapped in a WAV (or
+   * Note that as opposed to LINEAR16, audio won't be wrapped in a WAV (or
    * any other) header.
    * </pre>
    *
    * <code>PCM = 7;</code>
    */
   PCM(7),
+  /**
+   *
+   *
+   * <pre>
+   * M4A audio.
+   * </pre>
+   *
+   * <code>M4A = 8;</code>
+   */
+  M4A(8),
   UNRECOGNIZED(-1),
   ;
 
   /**
    *
    *
    * <pre>
-   * Not specified. Will return result
+   * Not specified. Only used by GenerateVoiceCloningKey. Otherwise, will return
+   * result
    * [google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT].
    * </pre>
    *
@@ -172,7 +184,7 @@ public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
    *
    *
    * <pre>
-   * Opus encoded audio wrapped in an ogg container. The result will be a
+   * Opus encoded audio wrapped in an ogg container. The result is a
    * file which can be played natively on Android, and in browsers (at least
    * Chrome and Firefox). The quality of the encoding is considerably higher
    * than MP3 while using approximately the same bitrate.
@@ -211,14 +223,25 @@ public enum AudioEncoding implements com.google.protobuf.ProtocolMessageEnum {
    *
    * <pre>
    * Uncompressed 16-bit signed little-endian samples (Linear PCM).
-   * Note that as opposed to LINEAR16, audio will not be wrapped in a WAV (or
+   * Note that as opposed to LINEAR16, audio won't be wrapped in a WAV (or
    * any other) header.
    * </pre>
    *
    * <code>PCM = 7;</code>
    */
   public static final int PCM_VALUE = 7;
 
+  /**
+   *
+   *
+   * <pre>
+   * M4A audio.
+   * </pre>
+   *
+   * <code>M4A = 8;</code>
+   */
+  public static final int M4A_VALUE = 8;
+
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -259,6 +282,8 @@ public static AudioEncoding forNumber(int value) {
         return ALAW;
       case 7:
         return PCM;
+      case 8:
+        return M4A;
       default:
         return null;
     }