dybyte opened a new pull request, #10941: URL: https://github.com/apache/seatunnel/pull/10941
Fixes: https://github.com/apache/seatunnel/issues/10620 ### Purpose of this pull request Fix ReplaceTransform to avoid mutating the input SeaTunnelRow directly. Previously, ReplaceTransform updated fields on the input row and returned the same row instance. In a fan-out transform graph, this could contaminate sibling transform branches because they may observe the row already modified by another branch. This change copies the input row before applying replacements, so each ReplaceTransform output is isolated from the shared upstream row. ### Does this PR introduce _any_ user-facing change? ### How was this patch tested? A regression test was added to cover the fan-out style case. ### Check list * [ ] If any new Jar binary package adding in your PR, please add License Notice according [New License Guide](https://github.com/apache/seatunnel/blob/dev/docs/en/developer/new-license.md) * [ ] If necessary, please update the documentation to describe the new feature. https://github.com/apache/seatunnel/tree/dev/docs * [ ] If necessary, please update `incompatible-changes.md` to describe the incompatibility caused by this PR. * [ ] If you are contributing the connector code, please check that the following files are updated: 1. Update [plugin-mapping.properties](https://github.com/apache/seatunnel/blob/dev/plugin-mapping.properties) and add new connector information in it 2. Update the pom file of [seatunnel-dist](https://github.com/apache/seatunnel/blob/dev/seatunnel-dist/pom.xml) 3. Add ci label in [label-scope-conf](https://github.com/apache/seatunnel/blob/dev/.github/workflows/labeler/label-scope-conf.yml) 4. Add e2e testcase in [seatunnel-e2e](https://github.com/apache/seatunnel/tree/dev/seatunnel-e2e/seatunnel-connector-v2-e2e/) 5. Update connector [plugin_config](https://github.com/apache/seatunnel/blob/dev/config/plugin_config) -- 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]
