Config Revision

This module allows creating revision for config entities.

The module adds a lightweight revisionable entity which is bundleable and non-translatable. The admin settings page can be used to make any config entity revisionable. A new revision is saved every time a config entity is saved. The config revision entity ignores the changes made to the config entities during config import.

This module depends on the following core patch #2350939-202: Implement a generic revision UI for revision UI to work properly.