Mark Goddard d4f719e95a Set previous release to Train
Now that the stable/train branch has been cut, we can set the previous
release to Train. This is done in kolla-ansible for rolling upgrades,
and in CI configuration for upgrade tests.

Change-Id: I9d903543936e59aeeee939b32afce3e63b8c4394
2019-11-14 11:34:09 +00:00
..
2019-11-14 11:34:09 +00:00
2019-10-04 08:57:55 +00:00
2019-10-16 17:42:36 +00:00