There are at least two blocking bugs: 1. https://bugs.launchpad.net/grenade/+bug/1419913 Sounds like jogo is working a javelin fix for this. I'm not aware of a patch to review though. 2. https://bugs.launchpad.net/ceilometer/+bug/1419919 I'm not sure yet what's going on with this one. -- Thanks, Matt Riedemann