cleanup after CloudDualStackNodeIPs is GA

Author: carlory

pkg/features/kube_features.go

@@ -84,14 +84,6 @@ const (
 	// Requires AuthorizeWithSelectors to be enabled.
 	AuthorizeNodeWithSelectors featuregate.Feature = "AuthorizeNodeWithSelectors"
 
-	// owner: @danwinship
-	// alpha: v1.27
-	// beta: v1.29
-	// GA: v1.30
-	//
-	// Enables dual-stack --node-ip in kubelet with external cloud providers
-	CloudDualStackNodeIPs featuregate.Feature = "CloudDualStackNodeIPs"
-
 	// owner: @ahmedtd
 	// alpha: v1.26
 	//
@@ -1025,8 +1017,6 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS
 
 	AuthorizeNodeWithSelectors: {Default: false, PreRelease: featuregate.Alpha},
 
-	CloudDualStackNodeIPs: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
-
 	ClusterTrustBundle: {Default: false, PreRelease: featuregate.Alpha},
 
 	ClusterTrustBundleProjection: {Default: false, PreRelease: featuregate.Alpha},

staging/src/k8s.io/controller-manager/pkg/features/kube_features.go

@@ -38,15 +38,6 @@ const (
 	// Enable webhook in cloud controller manager
 	CloudControllerManagerWebhook featuregate.Feature = "CloudControllerManagerWebhook"
 
-	// owner: @danwinship
-	// alpha: v1.27
-	// beta: v1.29
-	// GA: v1.30
-	//
-	// Enables dual-stack values in the
-	// `alpha.kubernetes.io/provided-node-ip` annotation
-	CloudDualStackNodeIPs featuregate.Feature = "CloudDualStackNodeIPs"
-
 	// owner: @alexanderConstantinescu
 	// kep: http://kep.k8s.io/3458
 	// beta: v1.27
@@ -65,6 +56,5 @@ func SetupCurrentKubernetesSpecificFeatureGates(featuregates featuregate.Mutable
 // To add a new feature, define a key for it at k8s.io/api/pkg/features and add it here.
 var cloudPublicFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{
 	CloudControllerManagerWebhook: {Default: false, PreRelease: featuregate.Alpha},
-	CloudDualStackNodeIPs:         {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
 	StableLoadBalancerNodeSet:     {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.30, remove in 1.31
 }

test/featuregates_linter/test_data/unversioned_feature_list.yaml

@@ -100,12 +100,6 @@
     lockToDefault: false
     preRelease: Alpha
     version: ""
-- name: CloudDualStackNodeIPs
-  versionedSpecs:
-  - default: true
-    lockToDefault: true
-    preRelease: GA
-    version: ""
 - name: ClusterTrustBundle
   versionedSpecs:
   - default: false