Graduate EndpointSlice Controllers to GA

- EndpointSlice controller will stop writing to Topology field
 - EndpointSlice controller will only provide NodeName and Zone on
 EndpointSlices

pkg/controller/endpointslicemirroring/utils_test.go

@@ -22,7 +22,7 @@ import (
 
 	"github.com/stretchr/testify/assert"
 	v1 "k8s.io/api/core/v1"
-	discovery "k8s.io/api/discovery/v1beta1"
+	discovery "k8s.io/api/discovery/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
@@ -97,9 +97,6 @@ func TestAddressToEndpoint(t *testing.T) {
 		Conditions: discovery.EndpointConditions{
 			Ready: utilpointer.BoolPtr(true),
 		},
-		Topology: map[string]string{
-			"kubernetes.io/hostname": "node-abc",
-		},
 		TargetRef: &v1.ObjectReference{
 			APIVersion: "v1",
 			Kind:       "Pod",