-A KUBE-SERVICES -m comment --comment ns1/svc1 svc1 line 2
				-A KUBE-SERVICES -m comment --comment "ns1/svc1 blah" svc1 line 3
				-A KUBE-SERVICES -m comment --comment ns4/svc4 svc4 line 1
				-A KUBE-SERVICES -m comment --comment "ns4/svc4:p80 cluster IP" svc4 line 2
				-A KUBE-SERVICES -m comment --comment "ns4/svc4 blah" svc4 line 3
				-A KUBE-SERVICES -m comment --comment "ns3/svc3:p80 cluster IP" svc3 line 1

  // as the clusterIP.
  // "ExternalName" aliases this service to the specified externalName.
  // Several other fields do not apply to ExternalName services.
  // More info: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
  // +optional
  optional string type = 4;

	"externalIPs":                   "externalIPs is a list of IP addresses for which nodes in the cluster will also accept traffic for this service.  These IPs are not managed by Kubernetes.  The user is responsible for...

- Certain fields on  Service objects will be automatically cleared when changing the service's `type` to a mode that does not need those fields.  For example, changing...

  // as the clusterIP.
  // "ExternalName" aliases this service to the specified externalName.
  // Several other fields do not apply to ExternalName services.
  // More info: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
  // +optional
  optional string type = 4;

	// as the clusterIP.
	// "ExternalName" aliases this service to the specified externalName.
	// Several other fields do not apply to ExternalName services.
	// More info: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
	// +optional
	Type ServiceType `json:"type,omitempty" protobuf:"bytes,4,opt,name=type,casttype=ServiceType"`

	// to the clusterIP.
	// More info: https://kubernetes.io/docs/concepts/services-networking/service/
	// +optional
	Type ServiceType

	// Required: The list of ports that are exposed by this service.
	Ports []ServicePort

	// Route service traffic to pods with label keys and values matching this
	// selector. If empty or not present, the service is assumed to have an

* A new service annotation has been added for services of type LoadBalancer on Azure,  ([#51757](https://github.com/kubernetes/kubernetes/pull/51757), [@itowlson](https://github.com/itowlson))
    * to specify the subnet on which the service's front end IP should be provisioned. The
    * annotation is service.beta.kubernetes.io/azure-load-balancer-internal-subnet and its