Updated openstack/openstack
Project: openstack/neutron  0f77f6a8f0845154b96186ef0e21cf362bd44a8a
null
Call target plugin out of DB transaction in the Metaplugin

Previously, there are cases that a target plugin is called
within a DB transaction in the metaplugin. This possibly causes
"DB lock timeout" error since a target plugin may take a long
time (ex. communicate to a controller).

Change-Id: Ie2971bfae1fecc97086b58cd943c321feb0aba04
Closes-Bug: #1267291