proto: "k8s.io.gateway_api.api.v1alpha1.GRPCRouteSpec"
    statusProto: "k8s.io.gateway_api.api.v1alpha1.GRPCRouteStatus"
    statusProtoPackage: "sigs.k8s.io/gateway-api/apis/v1"

  - kind: "TCPRoute"
    plural: "tcproutes"
    group: "gateway.networking.k8s.io"
    version: "v1alpha2"
    protoPackage: "sigs.k8s.io/gateway-api/apis/v1alpha2"
    proto: "k8s.io.gateway_api.api.v1alpha1.TCPRouteSpec"

						},
					},
				},
			},
			valid: false,
		},
		{
			name: "delegate with TCP route",
			in: &networking.VirtualService{
				Hosts: []string{},
				Tcp: []*networking.TCPRoute{{
					Route: []*networking.RouteDestination{{
						Destination: &networking.Destination{Host: "foo.baz"},
					}},
				}},
			},
			valid: false,
		},
		{
			name: "delegate with gateway",

  rules:
  - matches:
    - path:
        type: PathPrefix
        value: /get/
    backendRefs:
    - name: b
      port: 80
---
apiVersion: gateway.networking.k8s.io/v1alpha2
kind: TCPRoute
metadata:
  name: tcp
spec:
  parentRefs:
  - name: gateway
    namespace: istio-system
  rules:
  - backendRefs:
    - name: b
      port: 80
---

			sidecar = true
			gateway = true
		}
		for conf := range request.ConfigsUpdated {
			switch conf.Kind {
			case kind.ServiceEntry, kind.DestinationRule, kind.VirtualService, kind.Sidecar, kind.HTTPRoute, kind.TCPRoute, kind.TLSRoute, kind.GRPCRoute:
				sidecar = true
			case kind.Gateway, kind.KubernetesGateway, kind.GatewayClass, kind.ReferenceGrant:
				gateway = true
			case kind.Ingress:
				sidecar = true

	wildcardService   = host.Name("*")
)

var (
	sidecarScopedKnownConfigTypes = sets.New(
		kind.ServiceEntry,
		kind.VirtualService,
		kind.DestinationRule,
		kind.Sidecar,

		kind.HTTPRoute,
		kind.TCPRoute,
		kind.TLSRoute,
		kind.GRPCRoute,
	)

	// clusterScopedKnownConfigTypes includes configs when they are in root namespace,
	// they will be applied to all namespaces within the cluster.