About 12 hours ago in #openstack-oslo ankit_ag asked about the request_utils module that was removed from oslo-incubator and how to proceed to get it into nova. The module was deleted a few days ago [1] because nothing was actually using it and it appeared to be related to a nova blueprint [2], the spec for which was abandoned at the end of juno [3]. The one copy that had been synced into cinder wasn’t being used, and was also deleted [4] as part of this housekeeping work. As I said in the review, we removed the code from the incubator because it appeared to be a dead end. If that impression is incorrect, we should get the spec and blueprint resurrected (probably as a cross-project spec rather than just in nova) and then we can consider the best course for proceeding with the implementation. Doug [1] https://review.openstack.org/#/c/150370/ [2] https://blueprints.launchpad.net/nova/+spec/log-request-id-mappings [3] https://review.openstack.org/#/c/106878/ [4] https://review.openstack.org/#/c/150369/