What Event is it in Event Listeners when a user is added to an existing CSUM group in Permissions

[Ankita Ray]

I want my Event listener to be fired when there is a user added to a pre existing CSUM group in a space.

I have tried SpacePermissionSaveEvent but it only works when a new CSUM group is created, it doesnt fire the listener when we add a user to the existing group.

Please let me know what event it is in the above case for Event Listeners to be fired?

[Ankita Ray]

This is for 

• Confluence 7.13.2

Also tried SpacePermissionUpdateEvent and SpacePermissionChangeEvent doesn't seem to work.

[Mike Harrison]

As far as I know, no specific event is fired when a user is added to a group via CSUM. Is an event fired when Confluence adds users to groups itself?