[DO NOT MERGE] Run all PostCommit and PreCommit Tests against Release Branch

[Amar3tto]

Tests run on GHA should be queued shortly.

[github-actions]

Test Results

12 files  +     8  12 suites  +8   1h 48m 18s ⏱️ + 47m 48s
15 tests  -  8 852  15 ✅  -  7 776  0 💤  - 1 076  0 ❌ ±0 
15 runs   - 17 700  15 ✅  - 14 726  0 💤  - 2 974  0 ❌ ±0 

Results for commit ca0361d. ± Comparison against base commit 2c478dc.

♻️ This comment has been updated with latest results.

[github-actions]

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
⚠️ Please upload report for BASE (release-2.76@2c478dc). Learn more about missing BASE report.

Additional details and impacted files

@@               Coverage Diff               @@
##             release-2.76   #39653   +/-   ##
===============================================
  Coverage                ?   57.11%           
  Complexity              ?     3639           
===============================================
  Files                   ?     1189           
  Lines                   ?   191904           
  Branches                ?     3816           
===============================================
  Hits                    ?   109603           
  Misses                  ?    78782           
  Partials                ?     3519           

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java	72.13% <ø> (?)

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[Amar3tto]

1. beam_PreCommit_Java_Kafka_Streams_Runner - expected to fail (new feature)
2. IO_Iceberg_Managed_Integration_Tests_Dataflow (Run IcebergIO Managed Integration Tests on Dataflow) - expected to fail (will be fixed after release)
3. beam_PostCommit_Yaml_Xlang_Direct (Run Yaml_Xlang_Direct PostCommit e2e) - expected to fail ('e2e' option was added)
4. beam_PostCommit_Python_Dependency (Run Python PostCommit Dependency 3.10) - failing on master after new version of googleapis-common-protos, Fix PostCommit Python Dependency job #39904
5. beam_PostCommit_PortableJar_Flink (Run PortableJar_Flink PostCommit) - failing on master after Bump CI Java version to Java21 #39205, Fix PostCommit PortableJar Flink job #39905
6. beam_PostCommit_Python_Arm 3.10 - RuntimeError: Pipeline construction environment and pipeline runtime environment are not compatible. If you use a custom container image, check that the Python interpreter minor version and the Apache Beam version in your image match the versions used at pipeline construction time. Submission environment: beam:version:sdk_base:apache/beam_python3.10_sdk:2.76.0.dev. Runtime environment: beam:version:sdk_base:apache/beam_python3.10_sdk:2.77.0.dev.

[tvalentyn]

beam_PostCommit_Python_Arm 3.10 - RuntimeError: Pipeline construction environment and pipeline runtime environment are not compatible. If you use a custom container image, check that the Python interpreter minor version and the Apache Beam version in your image match the versions used at pipeline construction time. Submission environment: beam:version:sdk_base:apache/beam_python3.10_sdk:2.76.0.dev. Runtime environment: beam:version:sdk_base:apache/beam_python3.10_sdk:2.77.0.dev.

This is test misconfiguration, looking at https://console.cloud.google.com/dataflow/jobs/us-central1/2026-08-26_23_29_29-16159510404364496961?project=apache-beam-testing , we can see that it is using

--sdk_container_image=gcr.io/apache-beam-testing/beam-sdk/beam_python3.10_sdk:latest -- we should be using the default image configured by the release candidate.

furthermore, we are using --sdk_location=/runner/_work/beam/beam/sdks/python/build/apache_beam-2.76.0.dev0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl. I would think we should be using an ARM wheel here instead.

@Amar3tto is there a follow up bug? If not, let's file one. Thanks!