Cloned from launchpad blueprint https://blueprints.launchpad.net/keystone/+spec/use-debtcollector. Description: Debtcollector is a collection of Python patterns that help you collect your technical debt in a non-destructive manner (following deprecation patterns and strategies and so-on). It graduated from oslo-incubator and should be used in Keystone. Specification URL (additional information): None