wangxiyuan ac6def1fc2 [api-ref] Add backing-up to snapshot statuses
Now snapshot contains a new status called backing-up

Change-Id: I523c329682a22606eb323ef6537568d23e037185
Cloese-bug: #1676885
2017-04-06 11:03:22 +08:00
..
2017-02-13 23:21:31 +09:00
2017-03-15 17:04:22 -04:00