Comment 21 for bug 1598906

Reviewed: https://review.openstack.org/339535
Committed: https://git.openstack.org/cgit/openstack/python-muranoclient/commit/?id=6eb0a7aab35b7f307fcd89cf9d1c2aa88987aa45
Submitter: Jenkins
Branch: stable/liberty

commit 6eb0a7aab35b7f307fcd89cf9d1c2aa88987aa45
Author: zhurong <email address hidden>
Date: Wed Jul 6 10:00:27 2016 -0400

    Use upper-constraints in tox test environments

    This will force pip install to use the upper-constraints.txt specified
    version of pip modules. When you don't do this, you are out on the
    bleeding edge and become unstable everytime some python library in the
    wide world changes in a way that you don't expect.

    The releasenotes job has no constraints file, so override the install
    command there.

    Change-Id: I531606ce2ed981bddc618dac046ab081de2805eb
    Partial-bug: #1598906