[nova] If any spec freeze exception now?

Hi,all:         I have a spec which is support volume backed server rebuild[0].This spec was accepted in Stein, but some of the work did not finish, so repropose it for Victoria.And this spec is depend on the cinder reimage api [1], now the reimage api is almost all completed. So I sincerely wish this spec will approved in Victoria. If this spec is approved, I will achieve it at once. Ref: [0]:https://blueprints.launchpad.net/nova/+spec/volume-backed-server-rebuild [1]:https://blueprints.launchpad.net/cinder/+spec/add-volume-re-image-api Best Regards Rambo