tree fce924e16a810e8a71b298fe853ec229adbefe01
parent 5ddcc7eefaefb4ef178081ec4838e8f450c6c1dd
author Chandan Kumar <chkumar@redhat.com> 1528273475 +0530
committer Chandan Kumar <chkumar@redhat.com> 1528292062 +0530

Added support of volume api_v3 client

* From rocky release projects are consuming the volume featured
  enabled v3 API, Since the earlier code has support
  for v1, v2 and since api_v3 is used in tempest.conf, it will give
  AttributeError: 'Manager' object has no attribute 'volumes_client'.
  The above patch fixes the issue.

* Keep cinder v1 api as tempest plugin is branchless, it would avoid
  breakage if someone is still consuming it.

Closes-Bug: #1775353

Change-Id: Ia9d070a6033a8192112dbaa1704b1de6838051c5