Toggles whether all users directly joining the supergroup need to be approved by supergroup administrators; requires can_restrict_members administrator right. Request type for Tdjson#toggleSupergroupJoinByRequest.
Optional
New value of join_by_request.
Identifier of the supergroup that isn't a broadcast group.
Toggles whether all users directly joining the supergroup need to be approved by supergroup administrators; requires can_restrict_members administrator right. Request type for Tdjson#toggleSupergroupJoinByRequest.