[flink] tag release-1.12.3 created (now eae8bb1)

[arvid]

This is an automated email from the ASF dual-hosted git repository.

arvid pushed a change to tag release-1.12.3
in repository https://gitbox.apache.org/repos/asf/flink.git.


      at eae8bb1  (commit)
No new revisions were added by this update.