Comment 8 for bug 1524041

Reviewed: https://review.openstack.org/254904
Committed: https://git.openstack.org/cgit/openstack/oslo.messaging/commit/?id=576e6ccfb20aa754da41aa73977031ba0ac6aebb
Submitter: Jenkins
Branch: master

commit 576e6ccfb20aa754da41aa73977031ba0ac6aebb
Author: Jim Rollenhagen <email address hidden>
Date: Tue Dec 8 10:48:35 2015 -0800

    Revert "serializer: deprecate RequestContextSerializer"

    This reverts commit 196980dace199c412dfaec34568c2a2d66b95a45.

    There is a bug in debtcollector with using the remove decorator on
    abstract classes, which RequestContextSerializer is.
    https://bugs.launchpad.net/debtcollector/+bug/1520397

    The addition of debtcollector to requirements.txt is left in place
    because it is used elsewhere in the code by now.

    Partial-Bug: #1524041
    Change-Id: Ic3985707e941f7a7a1e039e702ce9219a3c741df