Remove volume v2 service client warning
with moving the volume testing to v3 API, commit
https://review.openstack.org/#/c/536121/ moved all the
volume v2 service client into v3 service client.
That added warning msg on usage of volume v2 service client.
tempest/clients.py provide the alias for volume v2 service client
but instantiating those. Which intern leads to lot of warning msg in
logs.
As v2 service clients are nothing but directing to v3, this commit
change the v2 service client alias to point to v3 service clients.
next we will do more cleanup on service client alias and name all of
them as *_latest.
Change-Id: Ia48582c2e703c68450ead4bc288f9e64b375e92f
1 file changed