When doing a clean install of the latest Open Social (from branch dev-main), revisions are enabled for groups and show up as a tab in the group itself.
1. Install clean OS
2. Go to admin/group/types/manage/closed_group
3. See that Create a new revision when a group is modified checkbox is enabled.
Disable revisions as this was not enabled before.
Needs review
11.10
Code (back-end)