Bump To k8s 1.21.0

vendor/k8s.io/apiserver/pkg/storage/etcd3/metrics/metrics.go

@@ -46,7 +46,7 @@ var (
 	etcdObjectCounts = compbasemetrics.NewGaugeVec(
 		&compbasemetrics.GaugeOpts{
 			Name:              "etcd_object_counts",
-			DeprecatedVersion: "1.21.0",
+			DeprecatedVersion: "1.22.0",
 			Help:              "Number of stored objects at the time of last check split by kind. This metric is replaced by apiserver_storage_object_counts.",
 			StabilityLevel:    compbasemetrics.ALPHA,
 		},

vendor/k8s.io/apiserver/pkg/util/flowcontrol/fairqueuing/queueset/queueset.go

@@ -285,6 +285,11 @@ func (qs *queueSet) StartRequest(ctx context.Context, hashValue uint64, flowDist
 	// request's context's Done channel gets closed by the time
 	// the request is done being processed.
 	doneCh := ctx.Done()
+
+	// Retrieve the queueset configuration name while we have the lock
+	// and use it in the goroutine below.
+	configName := qs.qCfg.Name
+
 	if doneCh != nil {
 		qs.preCreateOrUnblockGoroutine()
 		go func() {
@@ -297,7 +302,7 @@ func (qs *queueSet) StartRequest(ctx context.Context, hashValue uint64, flowDist
 			// known that the count does not need to be accurate.
 			// BTW, the count only needs to be accurate in a test that
 			// uses FakeEventClock::Run().
-			klog.V(6).Infof("QS(%s): Context of request %q %#+v %#+v is Done", qs.qCfg.Name, fsName, descr1, descr2)
+			klog.V(6).Infof("QS(%s): Context of request %q %#+v %#+v is Done", configName, fsName, descr1, descr2)
 			qs.cancelWait(req)
 			qs.goroutineDoneOrBlocked()
 		}()

vendor/k8s.io/client-go/plugin/pkg/client/auth/plugins.go

@@ -17,9 +17,6 @@ limitations under the License.
 package auth
 
 import (
-	// Initialize all known client auth plugins.
-	_ "k8s.io/client-go/plugin/pkg/client/auth/azure"
-	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
+	// Initialize common client auth plugins.
 	_ "k8s.io/client-go/plugin/pkg/client/auth/oidc"
-	_ "k8s.io/client-go/plugin/pkg/client/auth/openstack"
 )

vendor/k8s.io/client-go/plugin/pkg/client/auth/plugins_providers.go

@@ -0,0 +1,26 @@
+// +build !providerless
+
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	// Initialize client auth plugins for cloud providers.
+	_ "k8s.io/client-go/plugin/pkg/client/auth/azure"
+	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
+	_ "k8s.io/client-go/plugin/pkg/client/auth/openstack"
+)

vendor/modules.txt

@@ -322,7 +322,7 @@ gopkg.in/inf.v0
 gopkg.in/natefinch/lumberjack.v2
 # gopkg.in/yaml.v2 v2.4.0
 gopkg.in/yaml.v2
-# k8s.io/api v0.21.0-rc.0
+# k8s.io/api v0.21.0
 ## explicit
 k8s.io/api/admission/v1
 k8s.io/api/admission/v1beta1
@@ -369,7 +369,7 @@ k8s.io/api/scheduling/v1beta1
 k8s.io/api/storage/v1
 k8s.io/api/storage/v1alpha1
 k8s.io/api/storage/v1beta1
-# k8s.io/apimachinery v0.21.0-rc.0
+# k8s.io/apimachinery v0.21.0
 ## explicit
 k8s.io/apimachinery/pkg/api/equality
 k8s.io/apimachinery/pkg/api/errors
@@ -424,7 +424,7 @@ k8s.io/apimachinery/pkg/version
 k8s.io/apimachinery/pkg/watch
 k8s.io/apimachinery/third_party/forked/golang/json
 k8s.io/apimachinery/third_party/forked/golang/reflect
-# k8s.io/apiserver v0.21.0-rc.0
+# k8s.io/apiserver v0.21.0
 ## explicit
 k8s.io/apiserver/pkg/admission
 k8s.io/apiserver/pkg/admission/configuration
@@ -549,7 +549,7 @@ k8s.io/apiserver/plugin/pkg/audit/truncate
 k8s.io/apiserver/plugin/pkg/audit/webhook
 k8s.io/apiserver/plugin/pkg/authenticator/token/webhook
 k8s.io/apiserver/plugin/pkg/authorizer/webhook
-# k8s.io/client-go v0.21.0-rc.0
+# k8s.io/client-go v0.21.0
 ## explicit
 k8s.io/client-go/applyconfigurations/admissionregistration/v1
 k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1
@@ -816,7 +816,7 @@ k8s.io/client-go/util/homedir
 k8s.io/client-go/util/jsonpath
 k8s.io/client-go/util/keyutil
 k8s.io/client-go/util/workqueue
-# k8s.io/code-generator v0.21.0-rc.0
+# k8s.io/code-generator v0.21.0
 ## explicit
 k8s.io/code-generator
 k8s.io/code-generator/cmd/client-gen
@@ -851,7 +851,7 @@ k8s.io/code-generator/cmd/set-gen
 k8s.io/code-generator/pkg/namer
 k8s.io/code-generator/pkg/util
 k8s.io/code-generator/third_party/forked/golang/reflect
-# k8s.io/component-base v0.21.0-rc.0
+# k8s.io/component-base v0.21.0
 ## explicit
 k8s.io/component-base/cli/flag
 k8s.io/component-base/config
@@ -865,7 +865,7 @@ k8s.io/component-base/metrics/legacyregistry
 k8s.io/component-base/metrics/prometheus/workqueue
 k8s.io/component-base/metrics/testutil
 k8s.io/component-base/version
-# k8s.io/component-helpers v0.21.0-rc.0
+# k8s.io/component-helpers v0.21.0
 ## explicit
 k8s.io/component-helpers/scheduling/corev1
 k8s.io/component-helpers/scheduling/corev1/nodeaffinity