github.com/gotd/td/tg.Client.MessagesUnpinAllMessages (method)

one use

	github.com/gotd/td/tg (current package)
		tl_messages_unpin_all_messages_gen.go#L257: func (c *Client) MessagesUnpinAllMessages(ctx context.Context, request *MessagesUnpinAllMessagesRequest) (*MessagesAffectedHistory, error) {