New message updates in Bot API 5.1
my_chat_member
and chat_member
as ChatMemberUpdated
New methods
createChatInviteLink
editChatInviteLink
revokeChatInviteLink
my_chat_member
and chat_member
as ChatMemberUpdated
createChatInviteLink
editChatInviteLink
revokeChatInviteLink