func QUICClient(config *QUICConfig) *QUICConn {
	return newQUICConn(Client(nil, config.TLSConfig), config)
}

// QUICServer returns a new TLS server side connection using QUICTransport as the
// underlying transport. The config cannot be nil.
//
// The config's MinVersion must be at least TLS 1.3.
func QUICServer(config *QUICConfig) *QUICConn {
	return newQUICConn(Server(nil, config.TLSConfig), config)
}