Updated openstack/openstack
Project: openstack/nova  05359f2df58480c023d6207895f68ba8235af932
null
Fix inconsistent "image" value on _get_image()

The type of "image" value is different on showing details of a server,
such as:
1. It's a dict while creating a server from a image
2. It's a empty string while creating a server from a volume

We should modify the type to dict, otherwise someone who call
the api will be confused about the value or can't parse the value
in the same way.

The patch just modifies the v3 api.

Change-Id: I0d7ce59f64adec0933353af58dc5b5170390674b
Closes-Bug: #1262039
Updated openstack/openstack
Project: openstack-infra/devstack-gate  23867699786b23f0f9ed85d6d440dc29f4f3f7cb
null
Add oslo.rootwrap to the devstack gate

oslo.rootwrap recently graduated but was not made part of the
devstack-gate. This change is part of a series of changes affecting
devstack-gate, config and devstack which will collectively fix this.

Change-Id: If1973847028a0b033f90d5e18d1875fe6cc4e88a