
The deprecated ``volume_api_class`` config option has been removed. We only have one sensible backend for it, so don't need it anymore. Change-Id: Id51e66ea50778337be01a2372a6aab32b39be9a0
The deprecated ``volume_api_class`` config option has been removed. We only have one sensible backend for it, so don't need it anymore. Change-Id: Id51e66ea50778337be01a2372a6aab32b39be9a0