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Mika Naylor commented on FLINK-37843: ------------------------------------- This looks to be because the dev dependency for protobuf is {{{}protobuf>=3.19.0{}}}, which resolves to different versions for Python 3.8 and Python 3.12. 3.9 and above resolve to {{5.26.1}} but 3.8 resolves to {{4.25.1.}} This means when the tests are run against 3.8, it thinks the protos need to be regenerated as there are code differences. I'll open a PR to fix the protobuf version to a static version to prevent this kind of drift and regenerate the protos. > FlinkFnExecutionTests::test_flink_fn_execution_pb2_synced test failed of > azure ci > --------------------------------------------------------------------------------- > > Key: FLINK-37843 > URL: https://issues.apache.org/jira/browse/FLINK-37843 > Project: Flink > Issue Type: Bug > Components: API / Python > Affects Versions: 2.1.0 > Reporter: dalongliu > Priority: Major > > https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=67790&view=logs&j=9cada3cb-c1d3-5621-16da-0f718fb86602&t=0a887b12-e4d0-528d-2191-73222db51fda -- This message was sent by Atlassian Jira (v8.20.10#820010)