This scope lets an app "View user groups in the workspace"
This OAuth permission scope works with these Web API methods and Events API events.
subteam_created - A User Group has been added to the workspacesubteam_members_changed - The membership of an existing User Group has changedsubteam_self_added - You have been added to a User Groupsubteam_self_removed - You have been removed from a User Groupsubteam_updated - An existing User Group has been updated or its members changed