Merge pull request #79 from dgrisonnet/bump-k8s-1.20

Bump kubernetes dependencies to v1.20.0

Author: k8s-ci-robot

go.mod

@@ -5,17 +5,17 @@ go 1.15
 require (
 	github.com/emicklei/go-restful v2.14.3+incompatible
 	github.com/emicklei/go-restful-swagger12 v0.0.0-20201014110547-68ccff494617
-	github.com/go-openapi/spec v0.19.3
+	github.com/go-openapi/spec v0.20.0
 	github.com/googleapis/gnostic v0.4.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.6.1
-	k8s.io/api v0.19.3
-	k8s.io/apimachinery v0.19.3
-	k8s.io/apiserver v0.19.3
-	k8s.io/client-go v0.19.3
-	k8s.io/component-base v0.19.3
-	k8s.io/klog/v2 v2.3.0
-	k8s.io/kube-openapi v0.0.0-20200805222855-6aeccd4b50c6
-	k8s.io/metrics v0.19.3
-	k8s.io/utils v0.0.0-20200729134348-d5654de09c73
+	k8s.io/api v0.20.0
+	k8s.io/apimachinery v0.20.0
+	k8s.io/apiserver v0.20.0
+	k8s.io/client-go v0.20.0
+	k8s.io/component-base v0.20.0
+	k8s.io/klog/v2 v2.4.0
+	k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd
+	k8s.io/metrics v0.20.0
+	k8s.io/utils v0.0.0-20201110183641-67b214c5f920
 )

go.sum

@@ -105,7 +105,7 @@ spec:
   selector:
     app: custom-metrics-apiserver
 ---
-apiVersion: apiregistration.k8s.io/v1beta1
+apiVersion: apiregistration.k8s.io/v1
 kind: APIService
 metadata:
   name: v1beta1.custom.metrics.k8s.io
@@ -119,7 +119,7 @@ spec:
   groupPriorityMinimum: 100
   versionPriority: 100
 ---
-apiVersion: apiregistration.k8s.io/v1beta1
+apiVersion: apiregistration.k8s.io/v1
 kind: APIService
 metadata:
   name: v1beta2.custom.metrics.k8s.io