Comment 16 for bug 1836568

Reviewed: https://review.opendev.org/682798
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=15b416c34c49d038c059179feba38d9b398104ac
Submitter: Zuul
Branch: master

commit 15b416c34c49d038c059179feba38d9b398104ac
Author: Colleen Murphy <email address hidden>
Date: Tue Sep 17 23:03:11 2019 -0700

    Consolidate policy deprecation warnings

    Suppress noisy deprecation warnings in favor of a single blanket
    warning. Oslopolicy-policy-generator will still emit the same
    deprecation warnings, and oslopolicy-policy-upgrade can be used to
    migrate existing custom policies to the upgraded version.

    This change requires no modification to oslo.policy and so no new
    release or requirements bump will be needed.

    Change-Id: I3c27c61cee3527b39f6a167b11198ab066614a1d
    Closes-bug: #1836568