Version 6.0.0 is available upstream. Please consider updating! It seems that version 6.0.0 is available upstream, while the latest version in the Gentoo tree is 5.7.1. This information is provided from Release-Monitoring, so fix association issues there.
The Oslo context library has helpers to maintain useful information about a request context. The request context is usually populated in the WSGI pipeline and used by various modules such as logging