feat(client-connect): Deprecating PredefinedNotificationID field

Author: awstools

clients/client-connect/src/models/models_0.ts

@@ -5294,6 +5294,8 @@ export interface CreateNotificationRequest {
 
   /**
    * <p>The unique identifier for a notification.</p>
+   *
+   * @deprecated (since 3/13/2026) PredefinedNotificationId is deprecated. Use ClientToken for idempotency.
    * @public
    */
   PredefinedNotificationId?: string | undefined;

codegen/sdk-codegen/aws-models/connect.json

@@ -11691,7 +11691,13 @@
           }
         },
         "PredefinedNotificationId": {
-          "target": "com.amazonaws.connect#NotificationId"
+          "target": "com.amazonaws.connect#NotificationId",
+          "traits": {
+            "smithy.api#deprecated": {
+              "since": "3/13/2026",
+              "message": "PredefinedNotificationId is deprecated. Use ClientToken for idempotency."
+            }
+          }
         },
         "ClientToken": {
           "target": "com.amazonaws.connect#ClientToken",