
With the change [1] that went into Newton to disallow image location updates except for 'queued' and 'active' states, this patch adds appropriate api-ref documentation. Related change [2] bumps the minor API version to 2.4. [1] https://review.openstack.org/324012 [2] https://review.openstack.org/350809 Change-Id: I593ad2d3c7402c4fb87a475c8d44060baed5ff69 Closes-Bug: 1621236