apilloud commented on code in PR #22049: URL: https://github.com/apache/beam/pull/22049#discussion_r910248250
########## CHANGES.md: ########## @@ -28,6 +28,7 @@ ## I/Os * Support for X source added (Java/Python) ([#X](https://github.com/apache/beam/issues/X)). +* Projection Pushdown optimizer is now on by default for streaming, matching the behavior of batch pipelines since 2.38.0. If you encounter a bug with the optimizer, please file an issue and disable the optimizer using pipeline option `--experiments=disable_projection_pushdown`. Review Comment: Added to the "Breaking Changes" section. -- 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