danzhewuju opened a new pull request, #29477: URL: https://github.com/apache/flink/pull/29477
## What is the purpose of the change Backport of #29460 ([FLINK-40969](https://issues.apache.org/jira/browse/FLINK-40969)) to `release-2.3`. Fixes a 404 response when a rescale event is still exposed as a latest event but has already been evicted from the bounded rescale history. ## Brief change log - Cherry-picked `fe7afaa7362`. - The commit cherry-picked cleanly without conflicts. - Include the latest rescales in the shared rescale index. - Archive the deduplicated union of history and latest rescales. - Add regression coverage for latest-only, history-only, duplicate, and unknown rescale IDs. ## Verifying this change - `./mvnw -pl flink-runtime spotless:check` passed. - `JobRescaleDetailsHandlerTest` passed with 6 tests on the original PR. - The targeted test could not be run locally on `release-2.3` because the required `2.3-SNAPSHOT` reactor dependencies were not built locally; relying on CI for the backport test run. ## Does this pull request potentially affect one of the following parts: - Dependencies: no - Public API: no - Serializers: no - Runtime per-record code paths: no - Deployment or recovery: no - S3 file system connector: no ## Documentation - Does this pull request introduce a new feature? no --- Was generative AI tooling used to co-author this PR? - [x] Yes Generated-by: GPT-6 -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
