Update dependencies to v0.21.0-alpha.3 tag

Merge pull request #98790 from jkh52/master
Bump konnectivity-client to v0.0.15 Kubernetes-commit: 96a98e50afa7641d6f0e4fb324041126ff5a4ec2
2026-06-15 06:20:08 +00:00 · 2021-02-09 17:21:55 +00:00 · 2021-02-06 01:11:12 +00:00 · 2021-02-04 19:42:20 -08:00 · 2021-02-03 04:12:31 +00:00 · 2021-02-03 00:20:23 +00:00
7 changed files with 233 additions and 88 deletions
--- a/Godeps/Godeps.json
+++ b/Godeps/Godeps.json
@@ -106,10 +106,6 @@
 			"ImportPath": "github.com/davecgh/go-spew",
 			"Rev": "v1.1.1"
 		},
-		{
-			"ImportPath": "github.com/docker/spdystream",
-			"Rev": "449fdfce4d96"
-		},
 		{
 			"ImportPath": "github.com/docopt/docopt-go",
 			"Rev": "ee0de3bc6815"
@@ -156,7 +152,7 @@
 		},
 		{
 			"ImportPath": "github.com/go-logr/logr",
-			"Rev": "v0.2.0"
+			"Rev": "v0.4.0"
 		},
 		{
 			"ImportPath": "github.com/go-openapi/jsonpointer",
@@ -176,7 +172,7 @@
 		},
 		{
 			"ImportPath": "github.com/gogo/protobuf",
-			"Rev": "v1.3.1"
+			"Rev": "v1.3.2"
 		},
 		{
 			"ImportPath": "github.com/golang/glog",
@@ -230,6 +226,10 @@
 			"ImportPath": "github.com/googleapis/gnostic",
 			"Rev": "v0.4.1"
 		},
+		{
+			"ImportPath": "github.com/gorilla/websocket",
+			"Rev": "v1.4.2"
+		},
 		{
 			"ImportPath": "github.com/gregjones/httpcache",
 			"Rev": "9cad4c3443a7"
@@ -260,7 +260,7 @@
 		},
 		{
 			"ImportPath": "github.com/kisielk/errcheck",
-			"Rev": "v1.2.0"
+			"Rev": "v1.5.0"
 		},
 		{
 			"ImportPath": "github.com/kisielk/gotool",
@@ -286,6 +286,10 @@
 			"ImportPath": "github.com/mitchellh/mapstructure",
 			"Rev": "v1.1.2"
 		},
+		{
+			"ImportPath": "github.com/moby/spdystream",
+			"Rev": "v0.2.0"
+		},
 		{
 			"ImportPath": "github.com/modern-go/concurrent",
 			"Rev": "bacd9c7ef1dd"
@@ -346,6 +350,10 @@
 			"ImportPath": "github.com/stretchr/testify",
 			"Rev": "v1.6.1"
 		},
+		{
+			"ImportPath": "github.com/yuin/goldmark",
+			"Rev": "v1.2.1"
+		},
 		{
 			"ImportPath": "go.opencensus.io",
 			"Rev": "v0.22.3"
@@ -372,7 +380,7 @@
 		},
 		{
 			"ImportPath": "golang.org/x/mod",
-			"Rev": "v0.2.0"
+			"Rev": "v0.3.0"
 		},
 		{
 			"ImportPath": "golang.org/x/net",
@@ -384,7 +392,7 @@
 		},
 		{
 			"ImportPath": "golang.org/x/sync",
-			"Rev": "cd5d95a43a6e"
+			"Rev": "67f06af15bc9"
 		},
 		{
 			"ImportPath": "golang.org/x/sys",
@@ -400,7 +408,7 @@
 		},
 		{
 			"ImportPath": "golang.org/x/tools",
-			"Rev": "95d2e580d8eb"
+			"Rev": "113979e3529a"
 		},
 		{
 			"ImportPath": "golang.org/x/xerrors",
@@ -460,11 +468,11 @@
 		},
 		{
 			"ImportPath": "k8s.io/api",
-			"Rev": "v0.21.0-alpha.2"
+			"Rev": "v0.21.0-alpha.3"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery",
-			"Rev": "v0.21.0-alpha.2"
+			"Rev": "v0.21.0-alpha.3"
 		},
 		{
 			"ImportPath": "k8s.io/gengo",
@@ -472,7 +480,7 @@
 		},
 		{
 			"ImportPath": "k8s.io/klog/v2",
-			"Rev": "v2.4.0"
+			"Rev": "v2.5.0"
 		},
 		{
 			"ImportPath": "k8s.io/kube-openapi",
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/Azure/go-autorest/autorest/adal v0.9.5
 	github.com/davecgh/go-spew v1.1.1
 	github.com/evanphx/json-patch v4.9.0+incompatible
-	github.com/gogo/protobuf v1.3.1
+	github.com/gogo/protobuf v1.3.2
 	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e
 	github.com/golang/protobuf v1.4.3
 	github.com/google/go-cmp v0.5.2
@@ -26,14 +26,14 @@ require (
 	golang.org/x/net v0.0.0-20201110031124-69a78807bb2b
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
 	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e
-	k8s.io/api v0.21.0-alpha.2
-	k8s.io/apimachinery v0.21.0-alpha.2
-	k8s.io/klog/v2 v2.4.0
+	k8s.io/api v0.21.0-alpha.3
+	k8s.io/apimachinery v0.21.0-alpha.3
+	k8s.io/klog/v2 v2.5.0
 	k8s.io/utils v0.0.0-20201110183641-67b214c5f920
 	sigs.k8s.io/yaml v1.2.0
 )

 replace (
-	k8s.io/api => k8s.io/api v0.21.0-alpha.2
-	k8s.io/apimachinery => k8s.io/apimachinery v0.21.0-alpha.2
+	k8s.io/api => k8s.io/api v0.21.0-alpha.3
+	k8s.io/apimachinery => k8s.io/apimachinery v0.21.0-alpha.3
 )
--- a/go.sum
+++ b/go.sum
@@ -50,8 +50,6 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96 h1:cenwrSVm+Z7QLSV/BsnenAOcDXdX4cMv4wP0B/5QbPg=
-github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZgvJUkLughtfhJv5dyTYa91l1fOUCrgjqmcifM=
 github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153 h1:yUdfgN0XgIJw7foRItutHYUIhlcKzcSf5vDpdhQAKTc=
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
@@ -62,7 +60,6 @@ github.com/evanphx/json-patch v4.9.0+incompatible h1:kLcOMZeuLAJvL2BPWLMIj5oaZQo
 github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible h1:TcekIExNqud5crz4xD2pavyTgWiPvpYe4Xau31I0PRk=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
-github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
@@ -70,10 +67,9 @@ github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2H
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-logr/logr v0.1.0 h1:M1Tv3VzNlEHg6uyACnRdtrploV2P7wZqH8BoQMtz0cg=
 github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
-github.com/go-logr/logr v0.2.0 h1:QvGt2nLcHH0WK9orKa+ppBPAxREcH364nPUedEpK0TY=
-github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
+github.com/go-logr/logr v0.4.0 h1:K7/B1jt6fIBQVd4Owv2MqGQClcgf0R266+7C/QjRcLc=
+github.com/go-logr/logr v0.4.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
 github.com/go-openapi/jsonpointer v0.19.2/go.mod h1:3akKfEdA7DF1sugOqz1dVQHBcuDBPKZGEoHC/NkiQRg=
 github.com/go-openapi/jsonpointer v0.19.3/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
 github.com/go-openapi/jsonreference v0.19.2/go.mod h1:jMjeRr2HHw6nAVajTXJ4eiUwohSTlpa0o73RUL1owJc=
@@ -81,11 +77,10 @@ github.com/go-openapi/jsonreference v0.19.3/go.mod h1:rjx6GuL8TTa9VaixXglHmQmIL9
 github.com/go-openapi/spec v0.19.3/go.mod h1:FpwSN1ksY1eteniUU7X0N/BgJ7a4WvBFVA8Lj9mJglo=
 github.com/go-openapi/swag v0.19.2/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
 github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
-github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
-github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
+github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
+github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
-github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7 h1:5ZkaAPbicIKTF2I64qf5Fh8Aa83Q/dnOafMYV0OMwjA=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e h1:1r7pUrabqp18hOBcwBwiTsbnFeTZHV9eER/QT5JVZxY=
 github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -113,7 +108,6 @@ github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
-github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
@@ -128,7 +122,6 @@ github.com/google/pprof v0.0.0-20191218002539-d4f498aebedc/go.mod h1:ZgVRPoUq/hf
 github.com/google/pprof v0.0.0-20200212024743-f11f1df84d12/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
 github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
 github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
-github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -136,6 +129,7 @@ github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/googleapis/gnostic v0.4.1 h1:DLJCy1n/vrD4HPjOvYcT8aYQXpPIzoRZONaYwyycI+I=
 github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3ir6b65WBswg=
+github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 h1:pdN6V1QBWetyv/0+wjACpqVH+eVULgEjkurDLq3goeM=
 github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
@@ -151,7 +145,7 @@ github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr
 github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
 github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
-github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
+github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
@@ -163,6 +157,8 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
+github.com/moby/spdystream v0.2.0 h1:cjW1zVyyoiM0T7b6UoySUFqzXMoqRckQtXwGPiBhOM8=
+github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -193,10 +189,11 @@ github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
 go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
@@ -206,7 +203,6 @@ golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0 h1:hb9wdF1z5waM+dSIICn1l0DkLVDT3hqhhQsDNUmHPRE=
 golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@@ -239,6 +235,7 @@ golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
 golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
 golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -259,14 +256,13 @@ golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200222125558-5a598a2470a0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
 golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
+golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201110031124-69a78807bb2b h1:uwuIcX0g4Yl1NC5XAz37xsr2lTtcqevgzYNVt49waME=
 golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6 h1:pE8b58s1HRDMi8RDc79m0HISf9D4TzseP40cEA6IGfs=
 golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d h1:TzXSXBo42m9gQenoE3b9BGiEpg5IG2JkU5FkPIawgtw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -276,6 +272,7 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -305,7 +302,6 @@ golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fq
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
-golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4 h1:0YWbFKbhXG/wIiuHDSKpS0Iy7FSA+u45VtBMfQcFTTc=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
@@ -315,7 +311,6 @@ golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxb
 golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e h1:EHBhcS0mlXEAVwNyO2dLfjToGsyY4j24pTs2ScHnX7s=
 golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
@@ -346,9 +341,10 @@ golang.org/x/tools v0.0.0-20200207183749-b753a1ba74fa/go.mod h1:TB2adYChydJhpapK
 golang.org/x/tools v0.0.0-20200212150539-ea181f53ac56/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200224181240-023911ca70b2/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200304193943-95d2e580d8eb/go.mod h1:o4KQGtdN14AW+yjsvvwRTJJuXz8XRtIHtEnmAXLyFUw=
+golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -427,12 +423,12 @@ honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
 honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-k8s.io/api v0.21.0-alpha.2/go.mod h1:v7pfXujF1vdxa3lGFot+93rftqAVF32CTmPTp5Ub7EE=
-k8s.io/apimachinery v0.21.0-alpha.2/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
+k8s.io/api v0.21.0-alpha.3/go.mod h1:z+qeSzvXvgqykA4d+TVd8kaGcvZxrp/qzWeaNGqau4Q=
+k8s.io/apimachinery v0.21.0-alpha.3/go.mod h1:usCLrfBNFPxV+npBFCgIy08RBKPAhZQyIzwcvPV2eh8=
 k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
 k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
-k8s.io/klog/v2 v2.4.0 h1:7+X0fUguPyrKEC4WjH8iGDg3laWgMo5tMnRTIGTTxGQ=
-k8s.io/klog/v2 v2.4.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
+k8s.io/klog/v2 v2.5.0 h1:8mOnjf1RmUPW6KRqQCfYSZq/K20Unmp3IhuZUhxl8KI=
+k8s.io/klog/v2 v2.5.0/go.mod h1:hy9LJ/NvuK+iVyP4Ehqva4HxZG/oXyIS3n3Jmire4Ec=
 k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd h1:sOHNzJIkytDF6qadMNKhhDRpc6ODik8lVC6nOur7B2c=
 k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd/go.mod h1:WOJ3KddDSol4tAGcJo0Tvi+dK12EcqSLqcWsryKMpfM=
 k8s.io/utils v0.0.0-20201110183641-67b214c5f920 h1:CbnUZsM497iRC5QMVkHwyl8s2tB3g7yaSHkYPkpgelw=
--- a/tools/clientcmd/main_test.go
+++ b/tools/clientcmd/main_test.go
@@ -0,0 +1,34 @@
+/*
+Copyright 2021 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 clientcmd
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestMain(m *testing.M) {
+	tmp, err := ioutil.TempDir("", "testkubeconfig")
+	if err != nil {
+		panic(err)
+	}
+	defer os.RemoveAll(tmp)
+	os.Setenv("KUBECONFIG", filepath.Join(tmp, "dummy-nonexistent-kubeconfig"))
+	os.Exit(m.Run())
+}
--- a/transport/round_trippers.go
+++ b/transport/round_trippers.go
@@ -23,9 +23,9 @@ import (
 	"time"

 	"golang.org/x/oauth2"
-	"k8s.io/klog/v2"

 	utilnet "k8s.io/apimachinery/pkg/util/net"
+	"k8s.io/klog/v2"
 )

 // HTTPWrappersForConfig wraps a round tripper with any relevant layered
@@ -68,13 +68,13 @@ func HTTPWrappersForConfig(config *Config, rt http.RoundTripper) (http.RoundTrip
 func DebugWrappers(rt http.RoundTripper) http.RoundTripper {
 	switch {
 	case bool(klog.V(9).Enabled()):
-		rt = newDebuggingRoundTripper(rt, debugCurlCommand, debugURLTiming, debugResponseHeaders)
+		rt = NewDebuggingRoundTripper(rt, DebugCurlCommand, DebugURLTiming, DebugResponseHeaders)
 	case bool(klog.V(8).Enabled()):
-		rt = newDebuggingRoundTripper(rt, debugJustURL, debugRequestHeaders, debugResponseStatus, debugResponseHeaders)
+		rt = NewDebuggingRoundTripper(rt, DebugJustURL, DebugRequestHeaders, DebugResponseStatus, DebugResponseHeaders)
 	case bool(klog.V(7).Enabled()):
-		rt = newDebuggingRoundTripper(rt, debugJustURL, debugRequestHeaders, debugResponseStatus)
+		rt = NewDebuggingRoundTripper(rt, DebugJustURL, DebugRequestHeaders, DebugResponseStatus)
 	case bool(klog.V(6).Enabled()):
-		rt = newDebuggingRoundTripper(rt, debugURLTiming)
+		rt = NewDebuggingRoundTripper(rt, DebugURLTiming)
 	}

 	return rt
@@ -353,25 +353,35 @@ func (r *requestInfo) toCurl() string {
 // through it based on what is configured
 type debuggingRoundTripper struct {
 	delegatedRoundTripper http.RoundTripper
-
-	levels map[debugLevel]bool
+	levels                map[DebugLevel]bool
 }

-type debugLevel int
+// DebugLevel is used to enable debugging of certain
+// HTTP requests and responses fields via the debuggingRoundTripper.
+type DebugLevel int

 const (
-	debugJustURL debugLevel = iota
-	debugURLTiming
-	debugCurlCommand
-	debugRequestHeaders
-	debugResponseStatus
-	debugResponseHeaders
+	// DebugJustURL will add to the debug output HTTP requests method and url.
+	DebugJustURL DebugLevel = iota
+	// DebugURLTiming will add to the debug output the duration of HTTP requests.
+	DebugURLTiming
+	// DebugCurlCommand will add to the debug output the curl command equivalent to the
+	// HTTP request.
+	DebugCurlCommand
+	// DebugRequestHeaders will add to the debug output the HTTP requests headers.
+	DebugRequestHeaders
+	// DebugResponseStatus will add to the debug output the HTTP response status.
+	DebugResponseStatus
+	// DebugResponseHeaders will add to the debug output the HTTP response headers.
+	DebugResponseHeaders
 )

-func newDebuggingRoundTripper(rt http.RoundTripper, levels ...debugLevel) *debuggingRoundTripper {
+// NewDebuggingRoundTripper allows to display in the logs output debug information
+// on the API requests performed by the client.
+func NewDebuggingRoundTripper(rt http.RoundTripper, levels ...DebugLevel) http.RoundTripper {
 	drt := &debuggingRoundTripper{
 		delegatedRoundTripper: rt,
-		levels:                make(map[debugLevel]bool, len(levels)),
+		levels:                make(map[DebugLevel]bool, len(levels)),
 	}
 	for _, v := range levels {
 		drt.levels[v] = true
@@ -418,14 +428,13 @@ func maskValue(key string, value string) string {
 func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
 	reqInfo := newRequestInfo(req)

-	if rt.levels[debugJustURL] {
+	if rt.levels[DebugJustURL] {
 		klog.Infof("%s %s", reqInfo.RequestVerb, reqInfo.RequestURL)
 	}
-	if rt.levels[debugCurlCommand] {
+	if rt.levels[DebugCurlCommand] {
 		klog.Infof("%s", reqInfo.toCurl())
-
 	}
-	if rt.levels[debugRequestHeaders] {
+	if rt.levels[DebugRequestHeaders] {
 		klog.Info("Request Headers:")
 		for key, values := range reqInfo.RequestHeaders {
 			for _, value := range values {
@@ -441,13 +450,13 @@ func (rt *debuggingRoundTripper) RoundTrip(req *http.Request) (*http.Response, e

 	reqInfo.complete(response, err)

-	if rt.levels[debugURLTiming] {
+	if rt.levels[DebugURLTiming] {
 		klog.Infof("%s %s %s in %d milliseconds", reqInfo.RequestVerb, reqInfo.RequestURL, reqInfo.ResponseStatus, reqInfo.Duration.Nanoseconds()/int64(time.Millisecond))
 	}
-	if rt.levels[debugResponseStatus] {
+	if rt.levels[DebugResponseStatus] {
 		klog.Infof("Response Status: %s in %d milliseconds", reqInfo.ResponseStatus, reqInfo.Duration.Nanoseconds()/int64(time.Millisecond))
 	}
-	if rt.levels[debugResponseHeaders] {
+	if rt.levels[DebugResponseHeaders] {
 		klog.Info("Response Headers:")
 		for key, values := range reqInfo.ResponseHeaders {
 			for _, value := range values {
--- a/transport/round_trippers_test.go
+++ b/transport/round_trippers_test.go
@@ -17,11 +17,15 @@ limitations under the License.
 package transport

 import (
+	"bytes"
+	"fmt"
 	"net/http"
 	"net/url"
 	"reflect"
 	"strings"
 	"testing"
+
+	"k8s.io/klog/v2"
 )

 type testRoundTripper struct {
@@ -412,3 +416,102 @@ func TestHeaderEscapeRoundTrip(t *testing.T) {
 		})
 	}
 }
+
+func TestDebuggingRoundTripper(t *testing.T) {
+	t.Parallel()
+
+	rawURL := "https://127.0.0.1:12345/api/v1/pods?limit=500"
+	req := &http.Request{
+		Method: http.MethodGet,
+		Header: map[string][]string{
+			"Authorization":  {"bearer secretauthtoken"},
+			"X-Test-Request": {"test"},
+		},
+	}
+	res := &http.Response{
+		Status:     "OK",
+		StatusCode: http.StatusOK,
+		Header: map[string][]string{
+			"X-Test-Response": {"test"},
+		},
+	}
+	tcs := []struct {
+		levels              []DebugLevel
+		expectedOutputLines []string
+	}{
+		{
+			levels:              []DebugLevel{DebugJustURL},
+			expectedOutputLines: []string{fmt.Sprintf("%s %s", req.Method, rawURL)},
+		},
+		{
+			levels: []DebugLevel{DebugRequestHeaders},
+			expectedOutputLines: func() []string {
+				lines := []string{fmt.Sprintf("Request Headers:\n")}
+				for key, values := range req.Header {
+					for _, value := range values {
+						if key == "Authorization" {
+							value = "bearer <masked>"
+						}
+						lines = append(lines, fmt.Sprintf("    %s: %s\n", key, value))
+					}
+				}
+				return lines
+			}(),
+		},
+		{
+			levels: []DebugLevel{DebugResponseHeaders},
+			expectedOutputLines: func() []string {
+				lines := []string{fmt.Sprintf("Response Headers:\n")}
+				for key, values := range res.Header {
+					for _, value := range values {
+						lines = append(lines, fmt.Sprintf("    %s: %s\n", key, value))
+					}
+				}
+				return lines
+			}(),
+		},
+		{
+			levels:              []DebugLevel{DebugURLTiming},
+			expectedOutputLines: []string{fmt.Sprintf("%s %s %s", req.Method, rawURL, res.Status)},
+		},
+		{
+			levels:              []DebugLevel{DebugResponseStatus},
+			expectedOutputLines: []string{fmt.Sprintf("Response Status: %s", res.Status)},
+		},
+		{
+			levels:              []DebugLevel{DebugCurlCommand},
+			expectedOutputLines: []string{fmt.Sprintf("curl -k -v -X")},
+		},
+	}
+
+	for _, tc := range tcs {
+		// hijack the klog output
+		tmpWriteBuffer := bytes.NewBuffer(nil)
+		klog.SetOutput(tmpWriteBuffer)
+		klog.LogToStderr(false)
+
+		// parse rawURL
+		parsedURL, err := url.Parse(rawURL)
+		if err != nil {
+			t.Fatalf("url.Parse(%q) returned error: %v", rawURL, err)
+		}
+		req.URL = parsedURL
+
+		// execute the round tripper
+		rt := &testRoundTripper{
+			Response: res,
+		}
+		NewDebuggingRoundTripper(rt, tc.levels...).RoundTrip(req)
+
+		// call Flush to ensure the text isn't still buffered
+		klog.Flush()
+
+		// check if klog's output contains the expected lines
+		actual := tmpWriteBuffer.String()
+		for _, expected := range tc.expectedOutputLines {
+			if !strings.Contains(actual, expected) {
+				t.Errorf("%q does not contain expected output %q", actual, expected)
+			}
+		}
+	}
+}
--- a/util/connrotation/connrotation_test.go
+++ b/util/connrotation/connrotation_test.go
@@ -26,7 +26,7 @@ import (
 )

 func TestCloseAll(t *testing.T) {
-	closed := make(chan struct{})
+	closed := make(chan struct{}, 50)
 	dialFn := func(ctx context.Context, network, address string) (net.Conn, error) {
 		return closeOnlyConn{onClose: func() { closed <- struct{}{} }}, nil
 	}
@@ -42,10 +42,11 @@ func TestCloseAll(t *testing.T) {
 			}
 		}
 		dialer.CloseAll()
+		deadline := time.After(time.Second)
 		for j := 0; j < numConns; j++ {
 			select {
 			case <-closed:
-			case <-time.After(time.Second):
+			case <-deadline:
 				t.Fatalf("iteration %d: 1s after CloseAll only %d/%d connections closed", i, j, numConns)
 			}
 		}
@@ -59,48 +60,42 @@ func TestCloseAllRace(t *testing.T) {
 		return closeOnlyConn{onClose: func() { atomic.AddInt64(&conns, -1) }}, nil
 	})

-	done := make(chan struct{})
+	const raceCount = 5000
+	begin := &sync.WaitGroup{}
+	begin.Add(1)
+
 	wg := &sync.WaitGroup{}

 	// Close all as fast as we can
 	wg.Add(1)
 	go func() {
+		begin.Wait()
 		defer wg.Done()
-		for {
-			select {
-			case <-done:
-				return
-			default:
-				dialer.CloseAll()
-			}
+		for i := 0; i < raceCount; i++ {
+			dialer.CloseAll()
 		}
 	}()

 	// Dial as fast as we can
 	wg.Add(1)
 	go func() {
+		begin.Wait()
 		defer wg.Done()
-		for {
-			select {
-			case <-done:
+		for i := 0; i < raceCount; i++ {
+			if _, err := dialer.Dial("", ""); err != nil {
+				t.Error(err)
 				return
-			default:
-				if _, err := dialer.Dial("", ""); err != nil {
-					t.Error(err)
-					return
-				}
-				atomic.AddInt64(&conns, 1)
 			}
+			atomic.AddInt64(&conns, 1)
 		}
 	}()

-	// Soak to ensure no races
-	time.Sleep(time.Second)
+	// Trigger both goroutines as close to the same time as possible
+	begin.Done()

-	// Signal completion
-	close(done)
 	// Wait for goroutines
 	wg.Wait()
+
 	// Ensure CloseAll ran after all dials
 	dialer.CloseAll()
Author	SHA1	Message	Date
Kubernetes Publisher	27dce7ccea	Update dependencies to v0.21.0-alpha.3 tag	2021-02-09 17:21:55 +00:00
Kubernetes Publisher	100613764a	Merge pull request #98790 from jkh52/master Bump konnectivity-client to v0.0.15 Kubernetes-commit: 96a98e50afa7641d6f0e4fb324041126ff5a4ec2	2021-02-06 01:11:12 +00:00
Joseph Anttila Hall	bf60d3faed	Bump konnectivity-client to v0.0.15 $ ./hack/pin-dependency.sh \ sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.15 $ ./hack/update-vendor.sh Kubernetes-commit: 6499d4a730f8e6159da3e6c43f8ea6b13c5f46e5	2021-02-04 19:42:20 -08:00
Kubernetes Publisher	93ce9718ff	Merge pull request #98671 from liggitt/kubeconfig-env Isolate TestModifyContext from $KUBECONFIG Kubernetes-commit: edd4576510445fae06cab29ba6dbd286a99987fd	2021-02-03 04:12:31 +00:00
Kubernetes Publisher	3c12da5d77	Merge pull request #98324 from atosatto/export-debug-roundripper client-go: export NewDebuggingRoundTripper function and DebugLevel Kubernetes-commit: 27104f159557da6bec20cf8227b468b1f22cd884	2021-02-03 00:20:23 +00:00
Kubernetes Publisher	3147a30d7b	Merge pull request #98477 from palnabarun/update-gogo/protobuf Update gogo/protobuf to v1.3.2 Kubernetes-commit: 4d3ed163a0ed45e8790801d74503fe300d05daa0	2021-02-02 20:12:39 +00:00
Jordan Liggitt	b620e827ab	Isolate TestModifyContext from $KUBECONFIG Kubernetes-commit: ce7e1e214a9b690f2222397c82c14c0d10905940	2021-02-01 14:03:07 -05:00
Kubernetes Publisher	ab82d40f6e	Merge pull request #98488 from pohly/klog-2.5.0 klog 2.5.0 + logr 0.4.0 update Kubernetes-commit: 76ead99a5601d89ac83a6a633cd2f828145adbff	2021-01-30 04:12:07 +00:00
Kubernetes Publisher	c8e0107904	Merge pull request #98565 from adisky/move-spdystream Move dependency docker/spdystream to moby/spdystream Kubernetes-commit: 64a6ee4321d37740b84a5c5c7aaa67e0bf6b6508	2021-01-29 20:12:47 +00:00
Aditi Sharma	b8b770f6b7	Update dependency docker/spdystream to moby/spdystream docker/spdystream has been moved to moby/spdystream. Signed-off-by: Aditi Sharma <adi.sky17@gmail.com> Kubernetes-commit: c5c938a056abdf9961962554013632d6cfd3bbd4	2021-01-29 12:03:46 +05:30
Kubernetes Publisher	6329432013	Merge pull request #98496 from lavalamp/connrotation Remove unbounded connection creation; also change worst case delay from 50s to 5s Kubernetes-commit: 9f2f1b8c460b4b5ec8bfcd34490fb259ebad65b0	2021-01-28 08:12:11 +00:00
Daniel Smith	5985bbb560	Fix unbounded connection creation & 50s of delay Kubernetes-commit: 80c3ec4c6a62486b0993b2e2f51c3e6f9bd6413a	2021-01-27 16:47:04 -08:00
Patrick Ohly	362c4854a6	logging: support call depth via logr, structured logging The new releases of klog (via klogr) and logr expose support for call traces via a new WithCallDepth API in logr. The new klogr can be configured to pass structured log entries into klog instead of turning them into a single text message. Kubernetes-commit: 562a39a2e1e26854c06ac2b317f6f8a4ebb23ac1	2021-01-27 20:36:56 +01:00
Nabarun Pal	28611520a9	update gogo/protobuf to v1.3.2 gogo/protobuf@v1.3.2 fixes https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3121 Ref: https://github.com/kubernetes/client-go/issues/927 Signed-off-by: Nabarun Pal <pal.nabarun95@gmail.com> Kubernetes-commit: 9cada2ec3ba793597606a1df1375ff8e8311ccf3	2021-01-27 18:01:27 +05:30
Andrea Tosatto	ef84e47785	Re-run gofmt against staging/src/k8s.io/client-go/transport/ Kubernetes-commit: 1449af17555eb5148d11556ee205c42b83821af0	2021-01-27 00:08:07 +00:00
Andrea Tosatto	e87f4d8d19	Remove unexpected updates to go.mod and go.sum Kubernetes-commit: 961fa25dd4468cad40274258c701e5d48fa02c5e	2021-01-26 23:49:25 +00:00
Andrea Tosatto	9d369ea084	Update bazel BUILD file Kubernetes-commit: bdd2da5c7eb98e4f7ce02977793b7268c717d98a	2021-01-26 23:31:42 +00:00
Andrea Tosatto	84db31c178	Address golint warnings Kubernetes-commit: 675cefa1d15cadc5d1772d0ced16a3e843488347	2021-01-26 23:29:32 +00:00
Andrea Tosatto	8d3dc9e9ef	Run gofmt against staging/src/k8s.io/client-go/transport/round_trippers_test.go Kubernetes-commit: e87349f3caa810b96ed86fac7aec6bd0e73dacb1	2021-01-26 23:14:56 +00:00
Andrea Tosatto	2bce1731eb	Run gofmt against staging/src/k8s.io/client-go/transport/round_trippers.go Kubernetes-commit: 9cb5580ac6584cc787a2b2061c6c61656d065392	2021-01-26 22:04:52 +00:00
Andrea Tosatto	5c01a03456	client-go: export NewDebuggingRoundTripper function and DebugLevel `debuggingRoundTripper` is a useful throbleshooting tool to debug of Kubernetes API requests and their timing. Unfortunately, as of today, it can only be used via the `DebugWrappers` function, which automatically adjust the amount of debug information exposed by the roundTripper based on the configured `klog` verbosity. While `DebugWrappers` definitely fits the purpose for clients using `klog`, this is currently hard to be used for controllers using `controller-runtime`, which uses `github.com/go-logr/logr` for logging. In this PR we change the visibility of `newDebuggingRoundTripper` and `debugLevel` in order to be directly accessible from users of the `k8s.io/client-go/transport` package. In particular, the changes proposed in this PR allow users of `controller-runtime` to use the `debuggingRoundTripper` to intercept Kubernetes API requests as follows ```go import ( ctrl "sigs.k8s.io/controller-runtime" ) func init() { ctrl.SetLogger(zap.New()) } func main() { // wrap the http transport used by the Kubernetes client restConfig, err := ctrl.GetConfig() checkError(setupLog, err, "unable to get kubernetes client config") restConfig.Wrap(func(rt http.RoundTripper) http.RoundTripper { return transport.NewDebuggingRoundTripper(rt, transport.DebugJustURL) }) ... } ``` Kubernetes-commit: 8de53ce96cb58d56fd00e91d8bcf7761ab498b83	2021-01-22 14:57:14 +01:00