Updated openstack/openstack
Project: openstack/heat  db9545ea9ee8770ae693b0920e6211a74a056a20
null
Add handle_update to VolumeAttachment

Updates for volume attachments were handled in UpdateReplace manner,
which fails when in need to attach new volume to the same mount
(or attach the same volume to different mount on the same server,
or attaching the same volume to different server).

This patch makes all properties of VolumeAttachment
to be update_allowed, adds necessary handle_update logic
and fixes VolumeDetachTask to reliably detach old volume
so that new one can be immediately attached.

Change-Id: Id81a53a34b5bb2dfbc9425b91be0d02539fe2456
Closes-Bug: #1269686
Closes-Bug: #1251439
Updated openstack/openstack
Project: openstack/heat  ec3a0c61393ee4b1ad33f79da256e0a510281ded
null
Cherry pick oslo-incubator db fixes

The patch cherrypicks 2 fixes related to utf8 migration:

 * Ib5c0f93c788afda92aad862e50dc086dc39605f1: Ignore migrate versioning tables in utf8 sanity check

 * I7f271d846141ac72dde3fb0d12159b125018eb2c: Make table utf-8 charset checking be optional for DB migration

Change-Id: I5edf17c7491434ae4e1f9bb2819b3a415d245525
Closes-Bug: #1301036