hjtran opened a new pull request, #35521: URL: https://github.com/apache/beam/pull/35521
This is often a useful pattern but this warning makes it seem like a bug. e.g.[ _PassThroughThenCleanup](https://github.com/apache/beam/blob/d5eea11b6fb5c7f5fd8f107be19dc713acb2e0ee/sdks/python/apache_beam/io/gcp/bigquery_read_internal.py#L122) is an example where we have a dofn that doesn't return anything -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@beam.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org