chore: regenerate dataflow client (googleapis#31473)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-java-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

clients/google-api-services-dataflow/v1b3/2.0.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-dataflow</artifactId>
-      <version>v1b3-rev20260213-2.0.0</version>
+      <version>v1b3-rev20260405-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-dataflow:v1b3-rev20260213-2.0.0'
+  implementation 'com.google.apis:google-api-services-dataflow:v1b3-rev20260405-2.0.0'
 }
 ```
 

clients/google-api-services-dataflow/v1b3/2.0.0/com/google/api/services/dataflow/model/FlexTemplateRuntimeEnvironment.java

@@ -116,7 +116,8 @@ public final class FlexTemplateRuntimeEnvironment extends com.google.api.client.
   private java.lang.String kmsKeyName;
 
   /**
-   * The machine type to use for launching the job. The default is n1-standard-1.
+   * The machine type to use for launching the job. If not set, Dataflow will select a default
+   * machine type.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -448,15 +449,17 @@ public FlexTemplateRuntimeEnvironment setKmsKeyName(java.lang.String kmsKeyName)
   }
 
   /**
-   * The machine type to use for launching the job. The default is n1-standard-1.
+   * The machine type to use for launching the job. If not set, Dataflow will select a default
+   * machine type.
    * @return value or {@code null} for none
    */
   public java.lang.String getLauncherMachineType() {
     return launcherMachineType;
   }
 
   /**
-   * The machine type to use for launching the job. The default is n1-standard-1.
+   * The machine type to use for launching the job. If not set, Dataflow will select a default
+   * machine type.
    * @param launcherMachineType launcherMachineType or {@code null} for none
    */
   public FlexTemplateRuntimeEnvironment setLauncherMachineType(java.lang.String launcherMachineType) {

clients/google-api-services-dataflow/v1b3/2.0.0/com/google/api/services/dataflow/model/RuntimeUpdatableParams.java

@@ -31,20 +31,28 @@
 public final class RuntimeUpdatableParams extends com.google.api.client.json.GenericJson {
 
   /**
-   * Optional. Deprecated: Use `autoscaling_tier` instead. The backlog threshold duration in seconds
-   * for autoscaling. Value must be non-negative.
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold duration in seconds for
+   * autoscaling. Value must be non-negative.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
   private String acceptableBacklogDuration;
 
+  /**
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold tier for autoscaling.
+   * Value must be one of "low-latency", "medium-latency", or "high-latency".
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String autoscalingTier;
+
   /**
    * Optional. The backlog threshold tier for autoscaling. Value must be one of "low-latency",
    * "medium-latency", or "high-latency".
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
-  private java.lang.String autoscalingTier;
+  private java.lang.String latencyTier;
 
   /**
    * The maximum number of workers to cap autoscaling at. This field is currently only supported for
@@ -73,17 +81,17 @@ public final class RuntimeUpdatableParams extends com.google.api.client.json.Gen
   private java.lang.Double workerUtilizationHint;
 
   /**
-   * Optional. Deprecated: Use `autoscaling_tier` instead. The backlog threshold duration in seconds
-   * for autoscaling. Value must be non-negative.
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold duration in seconds for
+   * autoscaling. Value must be non-negative.
    * @return value or {@code null} for none
    */
   public String getAcceptableBacklogDuration() {
     return acceptableBacklogDuration;
   }
 
   /**
-   * Optional. Deprecated: Use `autoscaling_tier` instead. The backlog threshold duration in seconds
-   * for autoscaling. Value must be non-negative.
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold duration in seconds for
+   * autoscaling. Value must be non-negative.
    * @param acceptableBacklogDuration acceptableBacklogDuration or {@code null} for none
    */
   public RuntimeUpdatableParams setAcceptableBacklogDuration(String acceptableBacklogDuration) {
@@ -92,24 +100,43 @@ public RuntimeUpdatableParams setAcceptableBacklogDuration(String acceptableBack
   }
 
   /**
-   * Optional. The backlog threshold tier for autoscaling. Value must be one of "low-latency",
-   * "medium-latency", or "high-latency".
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold tier for autoscaling.
+   * Value must be one of "low-latency", "medium-latency", or "high-latency".
    * @return value or {@code null} for none
    */
   public java.lang.String getAutoscalingTier() {
     return autoscalingTier;
   }
 
   /**
-   * Optional. The backlog threshold tier for autoscaling. Value must be one of "low-latency",
-   * "medium-latency", or "high-latency".
+   * Optional. Deprecated: Use `latency_tier` instead. The backlog threshold tier for autoscaling.
+   * Value must be one of "low-latency", "medium-latency", or "high-latency".
    * @param autoscalingTier autoscalingTier or {@code null} for none
    */
   public RuntimeUpdatableParams setAutoscalingTier(java.lang.String autoscalingTier) {
     this.autoscalingTier = autoscalingTier;
     return this;
   }
 
+  /**
+   * Optional. The backlog threshold tier for autoscaling. Value must be one of "low-latency",
+   * "medium-latency", or "high-latency".
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getLatencyTier() {
+    return latencyTier;
+  }
+
+  /**
+   * Optional. The backlog threshold tier for autoscaling. Value must be one of "low-latency",
+   * "medium-latency", or "high-latency".
+   * @param latencyTier latencyTier or {@code null} for none
+   */
+  public RuntimeUpdatableParams setLatencyTier(java.lang.String latencyTier) {
+    this.latencyTier = latencyTier;
+    return this;
+  }
+
   /**
    * The maximum number of workers to cap autoscaling at. This field is currently only supported for
    * Streaming Engine jobs.

clients/google-api-services-dataflow/v1b3/2.0.0/pom.xml

@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-dataflow</artifactId>
-  <version>v1b3-rev20260213-2.0.0</version>
-  <name>Dataflow API v1b3-rev20260213-2.0.0</name>
+  <version>v1b3-rev20260405-2.0.0</version>
+  <name>Dataflow API v1b3-rev20260405-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>

clients/google-api-services-dataflow/v1b3/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-dataflow</artifactId>
-      <version>v1b3-rev20260213-2.0.0</version>
+      <version>v1b3-rev20260405-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-dataflow:v1b3-rev20260213-2.0.0'
+  implementation 'com.google.apis:google-api-services-dataflow:v1b3-rev20260405-2.0.0'
 }
 ```