* Update docs/submodules/releng-xci from branch 'master'
- Merge "Export OPENSTACK_REQUIREMENTS_VERSION"
- Export OPENSTACK_REQUIREMENTS_VERSION
The hash value for the OpenStack requirements project is consumed
for other projects which can be out of the openstack-ansible scope.
This change creates the OPENSTACK_REQUIREMENTS_VERSION variable using
the openstack_services.yml value as default one.
Change-Id: I4544bcc3f14c107aab8ebba1dced1ba203f07f68
Signed-off-by: Victor Morales <victor.morales@intel.com>
-Subproject commit ae5d633100fe34b36e3d3320a7c1faa69904870e
+Subproject commit ba83783cb24bc3c40d9e43d97d7eeab4d88cb003