---
features:
  - |
    In Queens, we support the old way to use pool_group and the
    new way without it in Flavor both. In Stein, we will remove
    the pool_group totally and only keep the new way in Flavor
    and Pool.

Add releasenotes for bp remove-pool-group-totally
Add releasenotes for bp remove-pool-group-totally

Change-Id: I8f69e8eb21271d2265199838fcf0b16a87b8bc2d
