The GitHub Actions job "Flink Kubernetes Operator CI" on flink-kubernetes-operator.git/hotfix/junit5-temporaryfolder has failed. Run started by GitHub user spuru9 (triggered by rmetzger).
Head commit for run: 5f294797f5c330c0f87ae236b4715544f0a9378c / Purushottam Sinha <[email protected]> [hotfix][test] Drop JUnit 4 transitives from flink-test-utils-junit Two paths brought junit:junit:4.13.2 onto the test classpath of flink-autoscaler and flink-autoscaler-plugin-jdbc: flink-test-utils-junit -> junit-vintage-engine -> junit:junit flink-test-utils-junit -> testcontainers -> junit:junit After this PR's TemporaryFolder conversion there are zero JUnit 4 tests anywhere in the repo, so the vintage engine is dead weight in both modules. testcontainers' modern @Container / extension API works without JUnit 4 on the classpath - verified by running the full flink-autoscaler-plugin-jdbc suite (191 / 0 / 0 / 0), which exercises both the PostgreSQL and MySQL containers. Exclude vintage-engine (defense in depth) and the leaf junit:junit artifact from the flink-test-utils-junit dependency in both autoscaler module poms. mvn dependency:tree -Dincludes=junit:junit confirms the tree is empty in both modules after the change. Report URL: https://github.com/apache/flink-kubernetes-operator/actions/runs/26441898463 With regards, GitHub Actions via GitBox
