afedulov commented on code in PR #25656: URL: https://github.com/apache/flink/pull/25656#discussion_r1898961847
########## flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/api/internal/TableEnvironmentImpl.java: ########## @@ -1029,6 +1029,11 @@ private TableResultInternal executeInternal( defaultJobName, jobStatusHookList); try { + // Current context class loader here is the application class loader. Review Comment: @ammu20-dev my concern is that 1.19 is a released version and we need to be extra careful not to break existing functionality when users do a patch version upgrade. As for CI, do you know of a concrete test that specifically verifies what I mentioned as my main concern, i.e. that the classes shipped inside of the user JARs for non-shaded libraries, which might also happen to be used by the serializers, won't get overloaded with a potentially different dependency version and break the binary compatibility? If there no such explicit tests, the green CI might be a false negative. -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org