Replace github.com/coreos/etcd by go.etcd.io/etcd

cluster/images/etcd/migrate/migrate_client.go

@@ -26,8 +26,8 @@ import (
 	"strings"
 	"time"
 
-	clientv2 "github.com/coreos/etcd/client"
+	clientv2 "go.etcd.io/etcd/client"
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 	"google.golang.org/grpc"
 	"k8s.io/klog"
 )

cmd/kubeadm/app/phases/upgrade/staticpods_test.go

@@ -28,7 +28,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	"github.com/pkg/errors"
 
 	"k8s.io/client-go/tools/clientcmd"

cmd/kubeadm/app/util/etcd/etcd.go

@@ -26,8 +26,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	"github.com/pkg/errors"
 	"google.golang.org/grpc"
 	"k8s.io/apimachinery/pkg/util/wait"

staging/src/k8s.io/apiextensions-apiserver/test/integration/objectmeta_test.go

@@ -23,8 +23,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	"google.golang.org/grpc"
 	"sigs.k8s.io/yaml"
 

staging/src/k8s.io/apiextensions-apiserver/test/integration/pruning_test.go

@@ -23,8 +23,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	"google.golang.org/grpc"
 
 	"sigs.k8s.io/yaml"

staging/src/k8s.io/apiextensions-apiserver/test/integration/registration_test.go

@@ -26,7 +26,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 
 	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
 	apiextensionsclientset "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"

staging/src/k8s.io/apiextensions-apiserver/test/integration/storage/objectreader.go

@@ -23,8 +23,8 @@ import (
 	"path"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	"google.golang.org/grpc"
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"

staging/src/k8s.io/apiserver/pkg/storage/etcd3/compact.go

@@ -22,7 +22,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 	"k8s.io/klog"
 )
 

staging/src/k8s.io/apiserver/pkg/storage/etcd3/compact_test.go

@@ -20,9 +20,9 @@ import (
 	"context"
 	"testing"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	etcdrpc "github.com/coreos/etcd/etcdserver/api/v3rpc/rpctypes"
+	etcdrpc "go.etcd.io/etcd/etcdserver/api/v3rpc/rpctypes"
-	"github.com/coreos/etcd/integration"
+	"go.etcd.io/etcd/integration"
 )
 
 func TestCompact(t *testing.T) {

staging/src/k8s.io/apiserver/pkg/storage/etcd3/errors.go

@@ -19,7 +19,7 @@ package etcd3
 import (
 	"k8s.io/apimachinery/pkg/api/errors"
 
-	etcdrpc "github.com/coreos/etcd/etcdserver/api/v3rpc/rpctypes"
+	etcdrpc "go.etcd.io/etcd/etcdserver/api/v3rpc/rpctypes"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
 )
 

staging/src/k8s.io/apiserver/pkg/storage/etcd3/event.go

@@ -18,8 +18,8 @@ package etcd3
 
 import (
 	"fmt"
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/mvcc/mvccpb"
+	"go.etcd.io/etcd/mvcc/mvccpb"
 )
 
 type event struct {

staging/src/k8s.io/apiserver/pkg/storage/etcd3/event_test.go

@@ -17,8 +17,8 @@ limitations under the License.
 package etcd3
 
 import (
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/mvcc/mvccpb"
+	"go.etcd.io/etcd/mvcc/mvccpb"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"testing"

staging/src/k8s.io/apiserver/pkg/storage/etcd3/lease_manager.go

@@ -21,7 +21,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 )
 
 // leaseManager is used to manage leases requested from etcd. If a new write

staging/src/k8s.io/apiserver/pkg/storage/etcd3/logger.go

@@ -19,7 +19,7 @@ package etcd3
 import (
 	"fmt"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 	"k8s.io/klog"
 )
 

staging/src/k8s.io/apiserver/pkg/storage/etcd3/store.go

@@ -28,7 +28,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/api/meta"

staging/src/k8s.io/apiserver/pkg/storage/etcd3/store_test.go

@@ -29,8 +29,8 @@ import (
 	"sync"
 	"testing"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/integration"
+	"go.etcd.io/etcd/integration"
 	"github.com/coreos/pkg/capnslog"
 	apitesting "k8s.io/apimachinery/pkg/api/apitesting"
 	apierrors "k8s.io/apimachinery/pkg/api/errors"

staging/src/k8s.io/apiserver/pkg/storage/etcd3/testing/test_server.go

@@ -33,15 +33,15 @@ import (
 
 	"context"
 
-	etcd "github.com/coreos/etcd/client"
+	etcd "go.etcd.io/etcd/client"
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/etcdserver"
+	"go.etcd.io/etcd/etcdserver"
-	"github.com/coreos/etcd/etcdserver/api/etcdhttp"
+	"go.etcd.io/etcd/etcdserver/api/etcdhttp"
-	"github.com/coreos/etcd/etcdserver/api/v2http"
+	"go.etcd.io/etcd/etcdserver/api/v2http"
-	"github.com/coreos/etcd/integration"
+	"go.etcd.io/etcd/integration"
-	"github.com/coreos/etcd/pkg/testutil"
+	"go.etcd.io/etcd/pkg/testutil"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
-	"github.com/coreos/etcd/pkg/types"
+	"go.etcd.io/etcd/pkg/types"
 	"k8s.io/klog"
 )
 

staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go

@@ -31,7 +31,7 @@ import (
 	"k8s.io/apiserver/pkg/storage"
 	"k8s.io/apiserver/pkg/storage/value"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 	"k8s.io/klog"
 )
 

staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher_test.go

@@ -24,8 +24,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/integration"
+	"go.etcd.io/etcd/integration"
 
 	apitesting "k8s.io/apimachinery/pkg/api/apitesting"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/etcd3.go

@@ -26,8 +26,8 @@ import (
 	"sync/atomic"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 	grpcprom "github.com/grpc-ecosystem/go-grpc-prometheus"
 	"google.golang.org/grpc"
 

staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/tls_test.go

@@ -24,8 +24,8 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/coreos/etcd/integration"
+	"go.etcd.io/etcd/integration"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 
 	apitesting "k8s.io/apimachinery/pkg/api/apitesting"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

test/integration/etcd/etcd_storage_path_test.go

@@ -24,7 +24,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 
 	"k8s.io/api/core/v1"
 	apiequality "k8s.io/apimachinery/pkg/api/equality"

test/integration/etcd/server.go

@@ -27,8 +27,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/clientv3/concurrency"
+	"go.etcd.io/etcd/clientv3/concurrency"
 
 	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
 	apiextensionsclientset "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"

test/integration/framework/etcd.go

@@ -28,7 +28,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
 	"google.golang.org/grpc/grpclog"
 	"k8s.io/klog"
 

test/integration/master/transformation_testcase.go

@@ -29,8 +29,8 @@ import (
 
 	"k8s.io/klog"
 
-	"github.com/coreos/etcd/clientv3"
 	"k8s.io/component-base/metrics/legacyregistry"
+	"go.etcd.io/etcd/clientv3"
 	"sigs.k8s.io/yaml"
 
 	corev1 "k8s.io/api/core/v1"

test/integration/scale/scale_test.go

@@ -22,7 +22,7 @@ import (
 	"strings"
 	"testing"
 
-	_ "github.com/coreos/etcd/etcdserver/api/v3rpc" // Force package logger init.
+	_ "go.etcd.io/etcd/etcdserver/api/v3rpc" // Force package logger init.
 	"github.com/coreos/pkg/capnslog"
 
 	appsv1 "k8s.io/api/apps/v1"
@@ -231,7 +231,7 @@ func setupWithOptions(t *testing.T, instanceOptions *apitesting.TestServerInstan
 	// StartTestServerOrDie to work with the etcd instance already started by the
 	// integration test scripts.
 	// See https://github.com/kubernetes/kubernetes/issues/49489.
-	repo, err := capnslog.GetRepoLogger("github.com/coreos/etcd")
+	repo, err := capnslog.GetRepoLogger("go.etcd.io/etcd")
 	if err != nil {
 		t.Fatalf("couldn't configure logging: %v", err)
 	}

test/integration/utils.go

@@ -28,8 +28,8 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	coreclient "k8s.io/client-go/kubernetes/typed/core/v1"
 
-	"github.com/coreos/etcd/clientv3"
+	"go.etcd.io/etcd/clientv3"
-	"github.com/coreos/etcd/pkg/transport"
+	"go.etcd.io/etcd/pkg/transport"
 )
 
 // DeletePodOrErrorf deletes a pod or fails with a call to t.Errorf.