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commit f65823f3cd20fb3cfbad059df5116e309254d46e Author: Danny McCormick <[email protected]> AuthorDate: Fri Oct 11 13:26:42 2024 -0400 Add 2.51->52 breaking incompatibility to CHANGES.md --- CHANGES.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/CHANGES.md b/CHANGES.md index 39bad44dc52..cc126863504 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -485,6 +485,7 @@ classes finally moved to `extensions/avro`. In case if it's still required to us as a workaround, a copy of "old" `CountingSource` class should be placed into a project code and used directly ([#25252](https://github.com/apache/beam/issues/25252)). * Renamed `host` to `firestoreHost` in `FirestoreOptions` to avoid potential conflict of command line arguments (Java) ([#29201](https://github.com/apache/beam/pull/29201)). +* Transforms which use `SnappyCoder` are update incompatible with previous versions of the same transform (Java) on some runners. This includes PubSubIO's read ([#28655](https://github.com/apache/beam/pull/28655#issuecomment-2407839769)). ## Bugfixes @@ -502,6 +503,7 @@ as a workaround, a copy of "old" `CountingSource` class should be placed into a * MLTransform drops the identical elements in the output PCollection. For any duplicate elements, a single element will be emitted downstream. ([#29600](https://github.com/apache/beam/issues/29600)). * Some Python pipelines that run with 2.52.0-2.54.0 SDKs and use large materialized side inputs might be affected by a performance regression. To restore the prior behavior on these SDK versions, supply the `--max_cache_memory_usage_mb=0` pipeline option. (Python) ([#30360](https://github.com/apache/beam/issues/30360)). * Users who lauch Python pipelines in an environment without internet access and use the `--setup_file` pipeline option might experience an increase in pipeline submission time. This has been fixed in 2.56.0 ([#31070](https://github.com/apache/beam/pull/31070)). +* Transforms which use `SnappyCoder` are update incompatible with previous versions of the same transform (Java) on some runners. This includes PubSubIO's read ([#28655](https://github.com/apache/beam/pull/28655#issuecomment-2407839769)). # [2.51.0] - 2023-10-03
