Updated openstack/openstack
Project: openstack/cinder  b21d0c51fed327e827447119d97f56023bb5ef38
null
Sync request_id, request_utils for cinder

This is in preparation for work being done on request ID tracing across
OpenStack services.

Per discussion in blueprint cross-service-request-id , the standard header
name for the request ID across OpenStack projects should be
x-openstack-request-id. The request_id middleware was created for just this
purpose, as oslo change Ic7967cd62e7b743343d70f751b9238339171e013 . Using the
same middleware allows for consistency across projects.

There is an additional oslo module, request_utils, introduced as
change Id085c4444fee2bb68b80738bfe77ccb0ba1908ec to allow uniform logging of
request IDs. Bring that in as well so we have it when necessary.

Implements: blueprint add-standard-req-id-header
Change-Id: If080df2a323347924c93a912538dab5ffeffe982