- Adds support for custom attributes in message input.
- Adds support for specifying JSON as message input. Previously, only strings were supported.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2021-01-05 UTC.