Hello, I am working on reviewing a PR [1] to add JSON support for the AWS Glue Schema Registry integration. The module only builds for Scala 2.12 due to a dependency incompatibility. The end-to-end tests have been implemented using the newer Java framework rather than bash scripts. However, it appears as though end-to-end tests are only run for Scala 2.11, therefore the new tests are not actually being exercised. Questions: - Please correct me if I am wrong here, E2E java tests are only run for Scala 2.11 [2]? - Is there a reason we are not running tests for Scala 2.11 AND Scala 2.12 - How do we proceed? I would be inclined with number 1, unless there is a good reason not to, besides increase in time (they already take a long time) 1. Enable ALL Scala 2.12 tests? 2. Just run the new tests with Scala 2.12? 3. Do not run the new tests
[1] https://github.com/apache/flink/pull/16513 [2] https://github.com/apache/flink/blob/master/flink-end-to-end-tests/run-nightly-tests.sh#L264 Thanks, Danny Cranmer.
