findingrish opened a new pull request, #16779: URL: https://github.com/apache/druid/pull/16779
Add a new revised IT group `BackwardIncompatibility`. The idea is to catch potential backward incompatibility issues that may arise during rolling upgrade. This test group runs a docker-compose cluster with Overlord & Coordinator service on the previous druid version. Following env vars have been added in the GHA file `.github/workflows/unit-and-integration-tests-unified.yml` ``` BACKWARD_INCOMPATIBILITY_IT_ENABLED -> To enable the IT. DRUID_PREVIOUS_VERSION -> Previous druid version to test backward incompatibility. DRUID_PREVIOUS_VERSION_DOWNLOAD_URL -> URL to fetch the tar. DRUID_PREVIOUS_IT_IMAGE_NAME -> Name of the image built using the previous version tar. ``` This PR has: - [ ] been self-reviewed. - [ ] using the [concurrency checklist](https://github.com/apache/druid/blob/master/dev/code-review/concurrency.md) (Remove this item if the PR doesn't have any relation to concurrency.) - [ ] added documentation for new or modified features or behaviors. - [ ] a release note entry in the PR description. - [ ] added Javadocs for most classes and all non-trivial methods. Linked related entities via Javadoc links. - [ ] added or updated version, license, or notice information in [licenses.yaml](https://github.com/apache/druid/blob/master/dev/license.md) - [ ] added comments explaining the "why" and the intent of the code wherever would not be obvious for an unfamiliar reader. - [ ] added unit tests or modified existing tests to cover new code paths, ensuring the threshold for [code coverage](https://github.com/apache/druid/blob/master/dev/code-review/code-coverage.md) is met. - [ ] added integration tests. - [ ] been tested in a test Druid cluster. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@druid.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@druid.apache.org For additional commands, e-mail: commits-h...@druid.apache.org