Prerequisite for bug 1261045. (Big Switch plugin needs keystone notifications to work.) Patch merged upstream.
Chris, Can you please change the severity to "urgent"?
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2015:1862