On 12/18/2013 03:00 PM, Russell Bryant wrote: > We really need proper versioning for notifications. We've had a > blueprint open for about a year, but AFAICT, nobody is actively working > on it. > > https://blueprints.launchpad.net/nova/+spec/versioned-notifications > IBM is behind this effort now and are keen to get CADF support around notifications. Seems to handle all of our use cases.