const github.com/refraction-networking/utls/dicttls.QUICTransportParameter_google_connection_options

one use

	github.com/refraction-networking/utls/dicttls (current package)
		quic_transport_parameters.go#L30: 	QUICTransportParameter_google_connection_options           uint64 = 0x3128 // Google: Google connection options for experimentation