
Now that we've the devstack plugin in-tree let's use the functions from the plugin for upgrade, so that we can remove the devstack tree heat code. Change-Id: Ic392bcc24bc374ee8511a94f1d8f6ac23131c7e3
Now that we've the devstack plugin in-tree let's use the functions from the plugin for upgrade, so that we can remove the devstack tree heat code. Change-Id: Ic392bcc24bc374ee8511a94f1d8f6ac23131c7e3