chore: regenerate chat client (googleapis#30071)

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-chat/v1/2.0.0/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-chat</artifactId>
-      <version>v1-rev20251029-2.0.0</version>
+      <version>v1-rev20251106-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-chat:v1-rev20251029-2.0.0'
+  implementation 'com.google.apis:google-api-services-chat:v1-rev20251106-2.0.0'
 }
 ```
 

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1Card.java

@@ -73,8 +73,9 @@ public final class GoogleAppsCardV1Card extends com.google.api.client.json.Gener
   private java.lang.String displayStyle;
 
   /**
-   * The expression data for the card. Only supported by Google Workspace Workflow, but not Google
-   * Chat apps or Google Workspace add-ons.
+   * The expression data for the card. Available for Google Workspace add-ons that extend Google
+   * Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -182,17 +183,19 @@ public GoogleAppsCardV1Card setDisplayStyle(java.lang.String displayStyle) {
   }
 
   /**
-   * The expression data for the card. Only supported by Google Workspace Workflow, but not Google
-   * Chat apps or Google Workspace add-ons.
+   * The expression data for the card. Available for Google Workspace add-ons that extend Google
+   * Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * @return value or {@code null} for none
    */
   public java.util.List<GoogleAppsCardV1ExpressionData> getExpressionData() {
     return expressionData;
   }
 
   /**
-   * The expression data for the card. Only supported by Google Workspace Workflow, but not Google
-   * Chat apps or Google Workspace add-ons.
+   * The expression data for the card. Available for Google Workspace add-ons that extend Google
+   * Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * @param expressionData expressionData or {@code null} for none
    */
   public GoogleAppsCardV1Card setExpressionData(java.util.List<GoogleAppsCardV1ExpressionData> expressionData) {

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1CommonWidgetAction.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * Represents an action that is not specific to a widget. Only supported by Google Workspace
- * Workflow, but not Google Chat apps or Google Workspace add-ons.
+ * Represents an action that is not specific to a widget. Available for Google Workspace add-ons
+ * that extend Google Workspace flows, which is available as part of the [Gemini Alpha
+ * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1Condition.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * Represents a condition that can be used to trigger an action. Only supported by Google Workspace
- * Workflow, but not Google Chat apps or Google Workspace add-ons.
+ * Represents a condition that can be used to trigger an action. Available for Google Workspace add-
+ * ons that extend Google Workspace flows, which is available as part of the [Gemini Alpha
+ * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1DataSourceConfig.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * A configuration object that helps configure the data sources for a widget. Only supported by
- * Google Workspace Workflow, but not Google Chat apps or Google Workspace add-ons.
+ * A configuration object that helps configure the data sources for a widget. Available for Google
+ * Workspace add-ons that extend Google Workspace flows, which is available as part of the [Gemini
+ * Alpha program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1DateTimePicker.java

@@ -39,8 +39,9 @@ public final class GoogleAppsCardV1DateTimePicker extends com.google.api.client.
 
   /**
    * A data source that's unique to a Google Workspace host application, such as Gmail emails,
-   * Google Calendar events, or Google Chat messages. Only supported by Google Workspace Workflows,
-   * but not Google Chat API or Google Workspace Add-ons.
+   * Google Calendar events, or Google Chat messages. Available for Google Workspace add-ons that
+   * extend Google Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -101,8 +102,9 @@ public final class GoogleAppsCardV1DateTimePicker extends com.google.api.client.
 
   /**
    * A data source that's unique to a Google Workspace host application, such as Gmail emails,
-   * Google Calendar events, or Google Chat messages. Only supported by Google Workspace Workflows,
-   * but not Google Chat API or Google Workspace Add-ons.
+   * Google Calendar events, or Google Chat messages. Available for Google Workspace add-ons that
+   * extend Google Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * @return value or {@code null} for none
    */
   public HostAppDataSourceMarkup getHostAppDataSource() {
@@ -111,8 +113,9 @@ public HostAppDataSourceMarkup getHostAppDataSource() {
 
   /**
    * A data source that's unique to a Google Workspace host application, such as Gmail emails,
-   * Google Calendar events, or Google Chat messages. Only supported by Google Workspace Workflows,
-   * but not Google Chat API or Google Workspace Add-ons.
+   * Google Calendar events, or Google Chat messages. Available for Google Workspace add-ons that
+   * extend Google Workspace flows, which is available as part of the [Gemini Alpha
+   * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
    * @param hostAppDataSource hostAppDataSource or {@code null} for none
    */
   public GoogleAppsCardV1DateTimePicker setHostAppDataSource(HostAppDataSourceMarkup hostAppDataSource) {

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1EventAction.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * Represents an actionthat can be performed on an ui element. Only supported by Google Workspace
- * Workflow, but not Google Chat apps or Google Workspace add-ons.
+ * Represents an actionthat can be performed on an ui element. Available for Google Workspace add-
+ * ons that extend Google Workspace flows, which is available as part of the [Gemini Alpha
+ * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1ExpressionData.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * Represents the data that is used to evaluate an expression. Only supported by Google Workspace
- * Workflow, but not Google Chat apps or Google Workspace add-ons.
+ * Represents the data that is used to evaluate an expression. Available for Google Workspace add-
+ * ons that extend Google Workspace flows, which is available as part of the [Gemini Alpha
+ * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1ExpressionDataCondition.java

@@ -17,8 +17,9 @@
 package com.google.api.services.chat.v1.model;
 
 /**
- * Represents a condition that is evaluated using CEL. Only supported by Google Workspace Workflow,
- * but not Google Chat apps or Google Workspace add-ons.
+ * Represents a condition that is evaluated using CEL. Available for Google Workspace add-ons that
+ * extend Google Workspace flows, which is available as part of the [Gemini Alpha
+ * program](https://support.google.com/a/answer/14170809). Unavailable for Google Chat apps.
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Google Chat API. For a detailed explanation see:

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/GoogleAppsCardV1Section.java

@@ -62,8 +62,10 @@ public final class GoogleAppsCardV1Section extends com.google.api.client.json.Ge
 
   /**
    * A unique ID assigned to the section that's used to identify the section to be mutated. The ID
-   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`. Only
-   * supported by Google Workspace Workflow, but not Google Chat apps or Google Workspace add-ons.
+   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`.
+   * Available for Google Workspace add-ons that extend Google Workspace flows, which is available
+   * as part of the [Gemini Alpha program](https://support.google.com/a/answer/14170809).
+   * Unavailable for Google Chat apps.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -155,8 +157,10 @@ public GoogleAppsCardV1Section setHeader(java.lang.String header) {
 
   /**
    * A unique ID assigned to the section that's used to identify the section to be mutated. The ID
-   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`. Only
-   * supported by Google Workspace Workflow, but not Google Chat apps or Google Workspace add-ons.
+   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`.
+   * Available for Google Workspace add-ons that extend Google Workspace flows, which is available
+   * as part of the [Gemini Alpha program](https://support.google.com/a/answer/14170809).
+   * Unavailable for Google Chat apps.
    * @return value or {@code null} for none
    */
   public java.lang.String getId() {
@@ -165,8 +169,10 @@ public java.lang.String getId() {
 
   /**
    * A unique ID assigned to the section that's used to identify the section to be mutated. The ID
-   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`. Only
-   * supported by Google Workspace Workflow, but not Google Chat apps or Google Workspace add-ons.
+   * has a character limit of 64 characters and should be in the format of `[a-zA-Z0-9-]+`.
+   * Available for Google Workspace add-ons that extend Google Workspace flows, which is available
+   * as part of the [Gemini Alpha program](https://support.google.com/a/answer/14170809).
+   * Unavailable for Google Chat apps.
    * @param id id or {@code null} for none
    */
   public GoogleAppsCardV1Section setId(java.lang.String id) {