svn commit: r51490 - /dev/flink/flink-1.12.7-rc1/ /release/flink/flink-1.12.7/

[chesnay]

Author: chesnay
Date: Thu Dec 16 02:57:41 2021
New Revision: 51490

Log:
Release Flink 1.12.7

Added:
    release/flink/flink-1.12.7/
      - copied from r51489, dev/flink/flink-1.12.7-rc1/
Removed:
    dev/flink/flink-1.12.7-rc1/