Update git submodules

* Update zun-tempest-plugin from branch 'master'
  - Fix stable branch py2 job
    
    The hacking version is not available at python2, which breaks
    stable/stein py2 job. This commit makes hacking py3 only.
    
    Change-Id: I3864f5eb05321345bfc3b2fa7d08654665a84219
This commit is contained in:
Hongbin Lu
2020-05-25 01:26:47 +00:00
committed by Gerrit Code Review
parent 1fcbea7c3d
commit 1ab41a4fde