svn commit: r34933 - in /dev/dubbo: 2.7.2/ 2.7.3/

[liujun]

Author: liujun
Date: Fri Jul 19 07:28:45 2019
New Revision: 34933

Log:
clear staging repo after formal release

Removed:
    dev/dubbo/2.7.2/
    dev/dubbo/2.7.3/