Comment 8 for bug 1571611

Submitter: Jenkins
Branch: stable/mitaka

commit 2368f5bfb1d28c8726de9e4b443e468d333c897d
Author: Alexey Stepanov <email address hidden>
Date: Mon Apr 18 14:36:04 2016 +0300

    Fix deprecated API usage of keystone client

    * Use keystoneauth1 for making session, which is shared throw all clients
    * KeystoneClient is now only wrapper over session
    Requirements has been updated to meet global requirements for mitaka release:
    1. Bumped clients versions
    2. requests has blacklisted versions due to bugs

    Closes-bug: #1571611

    (cherry picked from commit e48d37a)

    Change-Id: I4d15b994ef274f0ecede3635759ec85dd7544148