Spotted while browsing [1]. Note that this file is static now since
change I983346c97df96fda988a2fefec89c3f0d6c14498.
[1] https://docs.openstack.org/releasenotes/nova/newton.html
Change-Id: Ib398520891e608faea98605b7240cdc9fcbf2ba2
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>