Comment 16 for bug 1598906

Reviewed: https://review.openstack.org/338271
Committed: https://git.openstack.org/cgit/openstack/python-muranoclient/commit/?id=157ae8c905b39a4e42e6189364da9224a62f55e1
Submitter: Jenkins
Branch: master

commit 157ae8c905b39a4e42e6189364da9224a62f55e1
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