chore: regenerate chat client (#31110)

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-rev20260205-2.0.0</version>
+      <version>v1-rev20260305-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-chat:v1-rev20260205-2.0.0'
+  implementation 'com.google.apis:google-api-services-chat:v1-rev20260305-2.0.0'
 }
 ```
 

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

@@ -18,9 +18,14 @@
 
 /**
  * A [card](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards) in a Google
- * Chat message. Only Chat apps can create cards. If your Chat app [authenticates as a
- * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), the message
- * can't contain cards. [Card builder](https://addons.gsuite.google.com/uikit/builder)
+ * Chat message. Chat apps can create cards with [app
+ * authentication](https://developers.google.com/workspace/chat/authenticate-authorize-chat-app). As
+ * part of the [Developer Preview Program](https://developers.google.com/workspace/preview), if your
+ * Chat app [authenticates as a user](https://developers.google.com/workspace/chat/authenticate-
+ * authorize-chat-user), it can create card messages. If your Chat app is not part of Developer
+ * Preview Program, it can't create cards with user authentication. To learn how to create a message
+ * that contains cards, see [Send a message](https://developers.google.com/workspace/chat/create-
+ * messages). [Card builder](https://addons.gsuite.google.com/uikit/builder)
  *
  * <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/Message.java

@@ -120,11 +120,15 @@ public final class Message extends com.google.api.client.json.GenericJson {
 
   /**
    * Optional. An array of
-   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Only Chat
-   * apps can create cards. If your Chat app [authenticates as a
-   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), the
-   * messages can't contain cards. To learn how to create a message that contains cards, see [Send a
-   * message](https://developers.google.com/workspace/chat/create-messages). [Card
+   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Chat apps
+   * can create cards with [app
+   * authentication](https://developers.google.com/workspace/chat/authenticate-authorize-chat-app).
+   * As part of the [Developer Preview Program](https://developers.google.com/workspace/preview), if
+   * your Chat app [authenticates as a
+   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), it can
+   * create card messages. If your Chat app is not part of Developer Preview Program, it can't
+   * create cards with user authentication. To learn how to create a message that contains cards,
+   * see [Send a message](https://developers.google.com/workspace/chat/create-messages). [Card
    * builder](https://addons.gsuite.google.com/uikit/builder)
    * The value may be {@code null}.
    */
@@ -466,11 +470,15 @@ public Message setCards(java.util.List<Card> cards) {
 
   /**
    * Optional. An array of
-   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Only Chat
-   * apps can create cards. If your Chat app [authenticates as a
-   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), the
-   * messages can't contain cards. To learn how to create a message that contains cards, see [Send a
-   * message](https://developers.google.com/workspace/chat/create-messages). [Card
+   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Chat apps
+   * can create cards with [app
+   * authentication](https://developers.google.com/workspace/chat/authenticate-authorize-chat-app).
+   * As part of the [Developer Preview Program](https://developers.google.com/workspace/preview), if
+   * your Chat app [authenticates as a
+   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), it can
+   * create card messages. If your Chat app is not part of Developer Preview Program, it can't
+   * create cards with user authentication. To learn how to create a message that contains cards,
+   * see [Send a message](https://developers.google.com/workspace/chat/create-messages). [Card
    * builder](https://addons.gsuite.google.com/uikit/builder)
    * @return value or {@code null} for none
    */
@@ -480,11 +488,15 @@ public java.util.List<CardWithId> getCardsV2() {
 
   /**
    * Optional. An array of
-   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Only Chat
-   * apps can create cards. If your Chat app [authenticates as a
-   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), the
-   * messages can't contain cards. To learn how to create a message that contains cards, see [Send a
-   * message](https://developers.google.com/workspace/chat/create-messages). [Card
+   * [cards](https://developers.google.com/workspace/chat/api/reference/rest/v1/cards). Chat apps
+   * can create cards with [app
+   * authentication](https://developers.google.com/workspace/chat/authenticate-authorize-chat-app).
+   * As part of the [Developer Preview Program](https://developers.google.com/workspace/preview), if
+   * your Chat app [authenticates as a
+   * user](https://developers.google.com/workspace/chat/authenticate-authorize-chat-user), it can
+   * create card messages. If your Chat app is not part of Developer Preview Program, it can't
+   * create cards with user authentication. To learn how to create a message that contains cards,
+   * see [Send a message](https://developers.google.com/workspace/chat/create-messages). [Card
    * builder](https://addons.gsuite.google.com/uikit/builder)
    * @param cardsV2 cardsV2 or {@code null} for none
    */

clients/google-api-services-chat/v1/2.0.0/pom.xml

@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-chat</artifactId>
-  <version>v1-rev20260205-2.0.0</version>
-  <name>Google Chat API v1-rev20260205-2.0.0</name>
+  <version>v1-rev20260305-2.0.0</version>
+  <name>Google Chat API v1-rev20260305-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>

clients/google-api-services-chat/v1/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-rev20260205-2.0.0</version>
+      <version>v1-rev20260305-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-chat:v1-rev20260205-2.0.0'
+  implementation 'com.google.apis:google-api-services-chat:v1-rev20260305-2.0.0'
 }
 ```