if dnsCapture {
		md["ISTIO_META_DNS_CAPTURE"] = strconv.FormatBool(dnsCapture)
	}
	if autoRegister {
		md["ISTIO_META_AUTO_REGISTER_GROUP"] = wg.Name
	}

	proxyConfig, err := protomarshal.ToJSONMap(meshConfig.DefaultConfig)
	if err != nil {
		return nil, err
	}

	proxyYAML, err := yaml.Marshal(map[string]any{"defaultConfig": proxyConfig})
	if err != nil {
		return nil, err
	}