Kubeproxy uses V1 EndpointSlice

pkg/proxy/winkernel/proxier.go

@@ -31,7 +31,7 @@ import (
 
 	"github.com/Microsoft/hcsshim"
 	"github.com/Microsoft/hcsshim/hcn"
-	discovery "k8s.io/api/discovery/v1beta1"
+	discovery "k8s.io/api/discovery/v1"
 
 	"github.com/davecgh/go-spew/spew"
 	v1 "k8s.io/api/core/v1"
@@ -197,11 +197,6 @@ func (info *endpointsInfo) IsTerminating() bool {
 	return info.terminating
 }
 
-// GetTopology returns the topology information of the endpoint.
-func (info *endpointsInfo) GetTopology() map[string]string {
-	return nil
-}
-
 // GetZoneHint returns the zone hint for the endpoint.
 func (info *endpointsInfo) GetZoneHints() sets.String {
 	return sets.String{}
@@ -222,6 +217,16 @@ func (info *endpointsInfo) Equal(other proxy.Endpoint) bool {
 	return info.String() == other.String() && info.GetIsLocal() == other.GetIsLocal()
 }
 
+// GetNodeName returns the NodeName for this endpoint.
+func (info *endpointsInfo) GetNodeName() string {
+	return ""
+}
+
+// GetZone returns the Zone for this endpoint.
+func (info *endpointsInfo) GetZone() string {
+	return ""
+}
+
 //Uses mac prefix and IPv4 address to return a mac address
 //This ensures mac addresses are unique for proper load balancing
 //There is a possibility of MAC collisions but this Mac address is used for remote endpoints only

pkg/proxy/winkernel/proxier_test.go

@@ -20,18 +20,19 @@ package winkernel
 
 import (
 	"fmt"
-	"k8s.io/api/core/v1"
-	discovery "k8s.io/api/discovery/v1beta1"
+	"net"
+	"strings"
+	"testing"
+	"time"
+
+	v1 "k8s.io/api/core/v1"
+	discovery "k8s.io/api/discovery/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/intstr"
 	"k8s.io/kubernetes/pkg/proxy"
 	"k8s.io/kubernetes/pkg/proxy/healthcheck"
 	utilpointer "k8s.io/utils/pointer"
-	"net"
-	"strings"
-	"testing"
-	"time"
 )
 
 const (
@@ -810,7 +811,7 @@ func TestEndpointSlice(t *testing.T) {
 		Endpoints: []discovery.Endpoint{{
 			Addresses:  []string{"192.168.2.3"},
 			Conditions: discovery.EndpointConditions{Ready: utilpointer.BoolPtr(true)},
-			Topology:   map[string]string{"kubernetes.io/hostname": "testhost2"},
+			NodeName:   utilpointer.StringPtr("testhost2"),
 		}},
 	}