mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-15 10:50:18 +00:00
f1379e4cc4
updating all kubernetes dependency to latest release. Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
1337 lines
48 KiB
Go
1337 lines
48 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package features
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import (
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apiextensionsfeatures "k8s.io/apiextensions-apiserver/pkg/features"
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"k8s.io/apimachinery/pkg/util/runtime"
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genericfeatures "k8s.io/apiserver/pkg/features"
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utilfeature "k8s.io/apiserver/pkg/util/feature"
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clientfeatures "k8s.io/client-go/features"
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"k8s.io/component-base/featuregate"
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)
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const (
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// Every feature gate should add method here following this template:
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//
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// // owner: @username
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// // kep: https://kep.k8s.io/NNN
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// // alpha: v1.X
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// MyFeature featuregate.Feature = "MyFeature"
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//
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// Feature gates should be listed in alphabetical, case-sensitive
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// (upper before any lower case character) order. This reduces the risk
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// of code conflicts because changes are more likely to be scattered
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// across the file.
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// owner: @ttakahashi21 @mkimuram
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// kep: https://kep.k8s.io/3294
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// alpha: v1.26
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//
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// Enable usage of Provision of PVCs from snapshots in other namespaces
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CrossNamespaceVolumeDataSource featuregate.Feature = "CrossNamespaceVolumeDataSource"
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// owner: @aojea
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// Deprecated: v1.31
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//
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// Allow kubelet to request a certificate without any Node IP available, only
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// with DNS names.
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AllowDNSOnlyNodeCSR featuregate.Feature = "AllowDNSOnlyNodeCSR"
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// owner: @thockin
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// deprecated: v1.29
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//
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// Enables Service.status.ingress.loadBanace to be set on
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// services of types other than LoadBalancer.
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AllowServiceLBStatusOnNonLB featuregate.Feature = "AllowServiceLBStatusOnNonLB"
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// owner: @bswartz
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// alpha: v1.18
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// beta: v1.24
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//
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// Enables usage of any object for volume data source in PVCs
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AnyVolumeDataSource featuregate.Feature = "AnyVolumeDataSource"
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// owner: @tallclair
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// beta: v1.4
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// GA: v1.31
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AppArmor featuregate.Feature = "AppArmor"
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// owner: @tallclair
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// beta: v1.30
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// GA: v1.31
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AppArmorFields featuregate.Feature = "AppArmorFields"
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// owner: @liggitt
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// kep:
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// alpha: v1.31
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//
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// Make the Node authorizer use fine-grained selector authorization.
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// Requires AuthorizeWithSelectors to be enabled.
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AuthorizeNodeWithSelectors featuregate.Feature = "AuthorizeNodeWithSelectors"
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// owner: @danwinship
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// alpha: v1.27
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// beta: v1.29
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// GA: v1.30
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//
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// Enables dual-stack --node-ip in kubelet with external cloud providers
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CloudDualStackNodeIPs featuregate.Feature = "CloudDualStackNodeIPs"
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// owner: @ahmedtd
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// alpha: v1.26
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//
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// Enable ClusterTrustBundle objects and Kubelet integration.
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ClusterTrustBundle featuregate.Feature = "ClusterTrustBundle"
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// owner: @ahmedtd
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// alpha: v1.28
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//
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// Enable ClusterTrustBundle Kubelet projected volumes. Depends on ClusterTrustBundle.
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ClusterTrustBundleProjection featuregate.Feature = "ClusterTrustBundleProjection"
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// owner: @szuecs
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// alpha: v1.12
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//
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// Enable nodes to change CPUCFSQuotaPeriod
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CPUCFSQuotaPeriod featuregate.Feature = "CustomCPUCFSQuotaPeriod"
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// owner: @ConnorDoyle, @fromanirh (only for GA graduation)
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// alpha: v1.8
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// beta: v1.10
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// GA: v1.26
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//
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// Alternative container-level CPU affinity policies.
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CPUManager featuregate.Feature = "CPUManager"
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// owner: @fromanirh
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// alpha: v1.23
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// beta: see below.
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//
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// Allow fine-tuning of cpumanager policies, experimental, alpha-quality options
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// Per https://groups.google.com/g/kubernetes-sig-architecture/c/Nxsc7pfe5rw/m/vF2djJh0BAAJ
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// We want to avoid a proliferation of feature gates. This feature gate:
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// - will guard *a group* of cpumanager options whose quality level is alpha.
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// - will never graduate to beta or stable.
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// See https://groups.google.com/g/kubernetes-sig-architecture/c/Nxsc7pfe5rw/m/vF2djJh0BAAJ
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// for details about the removal of this feature gate.
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CPUManagerPolicyAlphaOptions featuregate.Feature = "CPUManagerPolicyAlphaOptions"
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// owner: @fromanirh
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// beta: v1.23
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// beta: see below.
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//
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// Allow fine-tuning of cpumanager policies, experimental, beta-quality options
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// Per https://groups.google.com/g/kubernetes-sig-architecture/c/Nxsc7pfe5rw/m/vF2djJh0BAAJ
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// We want to avoid a proliferation of feature gates. This feature gate:
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// - will guard *a group* of cpumanager options whose quality level is beta.
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// - is thus *introduced* as beta
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// - will never graduate to stable.
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// See https://groups.google.com/g/kubernetes-sig-architecture/c/Nxsc7pfe5rw/m/vF2djJh0BAAJ
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// for details about the removal of this feature gate.
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CPUManagerPolicyBetaOptions featuregate.Feature = "CPUManagerPolicyBetaOptions"
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// owner: @fromanirh
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// alpha: v1.22
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// beta: v1.23
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//
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// Allow the usage of options to fine-tune the cpumanager policies.
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CPUManagerPolicyOptions featuregate.Feature = "CPUManagerPolicyOptions"
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// owner: @jefftree
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// kep: https://kep.k8s.io/4355
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// alpha: v1.31
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//
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// Enables coordinated leader election in the API server
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CoordinatedLeaderElection featuregate.Feature = "CoordinatedLeaderElection"
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// owner: @trierra
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// kep: http://kep.k8s.io/2589
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// alpha: v1.23
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// beta: v1.25 (off by default)
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// beta: v1.31 (on by default)
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//
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// Enables the Portworx in-tree driver to Portworx migration feature.
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CSIMigrationPortworx featuregate.Feature = "CSIMigrationPortworx"
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// owner: @fengzixu
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// alpha: v1.21
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//
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// Enables kubelet to detect CSI volume condition and send the event of the abnormal volume to the corresponding pod that is using it.
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CSIVolumeHealth featuregate.Feature = "CSIVolumeHealth"
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// owner: @nckturner
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// kep: http://kep.k8s.io/2699
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// alpha: v1.27
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// Enable webhooks in cloud controller manager
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CloudControllerManagerWebhook featuregate.Feature = "CloudControllerManagerWebhook"
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// owner: @adrianreber
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// kep: https://kep.k8s.io/2008
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// alpha: v1.25
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// beta: v1.30
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//
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// Enables container Checkpoint support in the kubelet
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ContainerCheckpoint featuregate.Feature = "ContainerCheckpoint"
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// owner: @helayoty
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// beta: v1.28
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// Set the scheduled time as an annotation in the job.
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CronJobsScheduledAnnotation featuregate.Feature = "CronJobsScheduledAnnotation"
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// owner: @elezar
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// kep: http://kep.k8s.io/4009
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// alpha: v1.28
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// beta: v1.29
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// GA: v1.31
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//
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// Add support for CDI Device IDs in the Device Plugin API.
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DevicePluginCDIDevices featuregate.Feature = "DevicePluginCDIDevices"
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// owner: @aojea
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// alpha: v1.31
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//
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// The apiservers with the MultiCIDRServiceAllocator feature enable, in order to support live migration from the old bitmap ClusterIP
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// allocators to the new IPAddress allocators introduced by the MultiCIDRServiceAllocator feature, performs a dual-write on
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// both allocators. This feature gate disables the dual write on the new Cluster IP allocators.
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DisableAllocatorDualWrite featuregate.Feature = "DisableAllocatorDualWrite"
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// owner: @andrewsykim
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// alpha: v1.22
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// beta: v1.29
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// GA: v1.31
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//
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// Disable any functionality in kube-apiserver, kube-controller-manager and kubelet related to the `--cloud-provider` component flag.
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DisableCloudProviders featuregate.Feature = "DisableCloudProviders"
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// owner: @andrewsykim
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// alpha: v1.23
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// beta: v1.29
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//
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// Disable in-tree functionality in kubelet to authenticate to cloud provider container registries for image pull credentials.
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DisableKubeletCloudCredentialProviders featuregate.Feature = "DisableKubeletCloudCredentialProviders"
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// owner: @micahhausler
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// Deprecated: v1.31
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//
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// Setting AllowInsecureKubeletCertificateSigningRequests to true disables node admission validation of CSRs
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// for kubelet signers where CN=system:node:$nodeName.
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// Remove in v1.33
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AllowInsecureKubeletCertificateSigningRequests featuregate.Feature = "AllowInsecureKubeletCertificateSigningRequests"
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// owner: @HirazawaUi
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// kep: http://kep.k8s.io/4004
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// Deprecated: v1.29 (default off)
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// DisableNodeKubeProxyVersion disable the status.nodeInfo.kubeProxyVersion field of v1.Node
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DisableNodeKubeProxyVersion featuregate.Feature = "DisableNodeKubeProxyVersion"
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// owner: @pohly
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// kep: http://kep.k8s.io/3063
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// alpha: v1.26
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//
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// Enables support for resources with custom parameters and a lifecycle
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// that is independent of a Pod. Resource allocation is done by a DRA driver's
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// "control plane controller" in cooperation with the scheduler.
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DRAControlPlaneController featuregate.Feature = "DRAControlPlaneController"
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// owner: @pohly
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// kep: http://kep.k8s.io/4381
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// alpha: v1.29
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//
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// Enables support for resources with custom parameters and a lifecycle
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// that is independent of a Pod. Resource allocation is done by the scheduler
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// based on "structured parameters".
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DynamicResourceAllocation featuregate.Feature = "DynamicResourceAllocation"
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// owner: @harche
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// kep: http://kep.k8s.io/3386
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// alpha: v1.25
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//
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// Allows using event-driven PLEG (pod lifecycle event generator) through kubelet
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// which avoids frequent relisting of containers which helps optimize performance.
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EventedPLEG featuregate.Feature = "EventedPLEG"
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// owner: @andrewsykim @SergeyKanzhelev
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// GA: v1.20
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//
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// Ensure kubelet respects exec probe timeouts. Feature gate exists in-case existing workloads
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// may depend on old behavior where exec probe timeouts were ignored.
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// Lock to default and remove after v1.22 based on user feedback that should be reflected in KEP #1972 update
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ExecProbeTimeout featuregate.Feature = "ExecProbeTimeout"
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// owner: @jpbetz
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// alpha: v1.30
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// Resource create requests using generateName are retried automatically by the apiserver
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// if the generated name conflicts with an existing resource name, up to a maximum number of 7 retries.
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RetryGenerateName featuregate.Feature = "RetryGenerateName"
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// owner: @bobbypage
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// alpha: v1.20
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// beta: v1.21
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// Adds support for kubelet to detect node shutdown and gracefully terminate pods prior to the node being shutdown.
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GracefulNodeShutdown featuregate.Feature = "GracefulNodeShutdown"
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// owner: @wzshiming
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// alpha: v1.23
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// beta: v1.24
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// Make the kubelet use shutdown configuration based on pod priority values for graceful shutdown.
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GracefulNodeShutdownBasedOnPodPriority featuregate.Feature = "GracefulNodeShutdownBasedOnPodPriority"
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// owner: @arjunrn @mwielgus @josephburnett @sanposhiho
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// kep: https://kep.k8s.io/1610
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// alpha: v1.20
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// beta: v1.27
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// GA: v1.30
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//
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// Add support for the HPA to scale based on metrics from individual containers
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// in target pods
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HPAContainerMetrics featuregate.Feature = "HPAContainerMetrics"
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// owner: @dxist
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// alpha: v1.16
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//
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// Enables support of HPA scaling to zero pods when an object or custom metric is configured.
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HPAScaleToZero featuregate.Feature = "HPAScaleToZero"
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// owner: @deepakkinni @xing-yang
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// kep: https://kep.k8s.io/2644
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// alpha: v1.23
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// beta: v1.31
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//
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// Honor Persistent Volume Reclaim Policy when it is "Delete" irrespective of PV-PVC
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// deletion ordering.
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HonorPVReclaimPolicy featuregate.Feature = "HonorPVReclaimPolicy"
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// owner: @trierra
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// alpha: v1.23
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//
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// Disables the Portworx in-tree driver.
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InTreePluginPortworxUnregister featuregate.Feature = "InTreePluginPortworxUnregister"
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// owner: @mimowo
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// kep: https://kep.k8s.io/3850
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// alpha: v1.28
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// beta: v1.29
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//
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// Allows users to specify counting of failed pods per index.
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JobBackoffLimitPerIndex featuregate.Feature = "JobBackoffLimitPerIndex"
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// owner: @mimowo
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// kep: https://kep.k8s.io/4368
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// alpha: v1.30
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//
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// Allows to delegate reconciliation of a Job object to an external controller.
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JobManagedBy featuregate.Feature = "JobManagedBy"
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// owner: @mimowo
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// kep: https://kep.k8s.io/3329
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// alpha: v1.25
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// beta: v1.26
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// stable: v1.31
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//
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// Allow users to specify handling of pod failures based on container exit codes
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// and pod conditions.
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JobPodFailurePolicy featuregate.Feature = "JobPodFailurePolicy"
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// owner: @kannon92
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// kep : https://kep.k8s.io/3939
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// alpha: v1.28
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// beta: v1.29
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//
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// Allow users to specify recreating pods of a job only when
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// pods have fully terminated.
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JobPodReplacementPolicy featuregate.Feature = "JobPodReplacementPolicy"
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// owner: @tenzen-y
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// kep: https://kep.k8s.io/3998
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// alpha: v1.30
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// beta: v1.31
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//
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// Allow users to specify when a Job can be declared as succeeded
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// based on the set of succeeded pods.
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JobSuccessPolicy featuregate.Feature = "JobSuccessPolicy"
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// owner: @marquiz
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// kep: http://kep.k8s.io/4033
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// alpha: v1.28
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// beta: v1.31
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//
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// Enable detection of the kubelet cgroup driver configuration option from
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// the CRI. The CRI runtime also needs to support this feature in which
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// case the kubelet will ignore the cgroupDriver (--cgroup-driver)
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// configuration option. If runtime doesn't support it, the kubelet will
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// fallback to using it's cgroupDriver option.
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KubeletCgroupDriverFromCRI featuregate.Feature = "KubeletCgroupDriverFromCRI"
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// owner: @AkihiroSuda
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// alpha: v1.22
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//
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// Enables support for running kubelet in a user namespace.
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// The user namespace has to be created before running kubelet.
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// All the node components such as CRI need to be running in the same user namespace.
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KubeletInUserNamespace featuregate.Feature = "KubeletInUserNamespace"
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// owner: @moshe010
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// alpha: v1.27
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//
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// Enable POD resources API to return resources allocated by Dynamic Resource Allocation
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KubeletPodResourcesDynamicResources featuregate.Feature = "KubeletPodResourcesDynamicResources"
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// owner: @moshe010
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// alpha: v1.27
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//
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// Enable POD resources API with Get method
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KubeletPodResourcesGet featuregate.Feature = "KubeletPodResourcesGet"
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// owner: @kannon92
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// kep: https://kep.k8s.io/4191
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// alpha: v1.29
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// beta: v1.31
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//
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// The split image filesystem feature enables kubelet to perform garbage collection
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// of images (read-only layers) and/or containers (writeable layers) deployed on
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// separate filesystems.
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KubeletSeparateDiskGC featuregate.Feature = "KubeletSeparateDiskGC"
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// owner: @sallyom
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// kep: https://kep.k8s.io/2832
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// alpha: v1.25
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// beta: v1.27
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//
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// Add support for distributed tracing in the kubelet
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KubeletTracing featuregate.Feature = "KubeletTracing"
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// owner: @alexanderConstantinescu
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// kep: http://kep.k8s.io/3836
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// alpha: v1.28
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// beta: v1.30
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// stable: v1.31
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//
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// Implement connection draining for terminating nodes for
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// `externalTrafficPolicy: Cluster` services.
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KubeProxyDrainingTerminatingNodes featuregate.Feature = "KubeProxyDrainingTerminatingNodes"
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// owner: @yt2985
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// kep: http://kep.k8s.io/2799
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// alpha: v1.28
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// beta: v1.29
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// GA: v1.30
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//
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// Enables cleaning up of secret-based service account tokens.
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LegacyServiceAccountTokenCleanUp featuregate.Feature = "LegacyServiceAccountTokenCleanUp"
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// owner: @RobertKrawitz
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// alpha: v1.15
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// beta: v1.31
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//
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// Allow use of filesystems for ephemeral storage monitoring.
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// Only applies if LocalStorageCapacityIsolation is set.
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// Relies on UserNamespacesSupport feature, and thus should follow it when setting defaults.
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LocalStorageCapacityIsolationFSQuotaMonitoring featuregate.Feature = "LocalStorageCapacityIsolationFSQuotaMonitoring"
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// owner: @damemi
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// alpha: v1.21
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// beta: v1.22
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// GA: v1.31
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//
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// Enables scaling down replicas via logarithmic comparison of creation/ready timestamps
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LogarithmicScaleDown featuregate.Feature = "LogarithmicScaleDown"
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// owner: @sanposhiho
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// kep: https://kep.k8s.io/3633
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// alpha: v1.29
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// beta: v1.30
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//
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// Enables the MatchLabelKeys and MismatchLabelKeys in PodAffinity and PodAntiAffinity.
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MatchLabelKeysInPodAffinity featuregate.Feature = "MatchLabelKeysInPodAffinity"
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// owner: @denkensk
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// kep: https://kep.k8s.io/3243
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// alpha: v1.25
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// beta: v1.27
|
|
//
|
|
// Enable MatchLabelKeys in PodTopologySpread.
|
|
MatchLabelKeysInPodTopologySpread featuregate.Feature = "MatchLabelKeysInPodTopologySpread"
|
|
|
|
// owner: @krmayankk
|
|
// alpha: v1.24
|
|
//
|
|
// Enables maxUnavailable for StatefulSet
|
|
MaxUnavailableStatefulSet featuregate.Feature = "MaxUnavailableStatefulSet"
|
|
|
|
// owner: @cynepco3hahue(alukiano) @cezaryzukowski @k-wiatrzyk
|
|
// alpha: v1.21
|
|
// beta: v1.22
|
|
// Allows setting memory affinity for a container based on NUMA topology
|
|
MemoryManager featuregate.Feature = "MemoryManager"
|
|
|
|
// owner: @xiaoxubeii
|
|
// kep: https://kep.k8s.io/2570
|
|
// alpha: v1.22
|
|
//
|
|
// Enables kubelet to support memory QoS with cgroups v2.
|
|
MemoryQoS featuregate.Feature = "MemoryQoS"
|
|
|
|
// owner: @sanposhiho
|
|
// kep: https://kep.k8s.io/3022
|
|
// alpha: v1.24
|
|
// beta: v1.25
|
|
// GA: v1.30
|
|
//
|
|
// Enable MinDomains in Pod Topology Spread.
|
|
MinDomainsInPodTopologySpread featuregate.Feature = "MinDomainsInPodTopologySpread"
|
|
|
|
// owner: @aojea
|
|
// kep: https://kep.k8s.io/1880
|
|
// alpha: v1.27
|
|
// beta: v1.31
|
|
//
|
|
// Enables the dynamic configuration of Service IP ranges
|
|
MultiCIDRServiceAllocator featuregate.Feature = "MultiCIDRServiceAllocator"
|
|
|
|
// owner: @jsafrane
|
|
// kep: https://kep.k8s.io/3756
|
|
// alpha: v1.25 (as part of SELinuxMountReadWriteOncePod)
|
|
// beta: v1.27
|
|
// GA: v1.30
|
|
// Robust VolumeManager reconstruction after kubelet restart.
|
|
NewVolumeManagerReconstruction featuregate.Feature = "NewVolumeManagerReconstruction"
|
|
|
|
// owner: @danwinship
|
|
// kep: https://kep.k8s.io/3866
|
|
// alpha: v1.29
|
|
// beta: v1.31
|
|
//
|
|
// Allows running kube-proxy with `--mode nftables`.
|
|
NFTablesProxyMode featuregate.Feature = "NFTablesProxyMode"
|
|
|
|
// owner: @aravindhp @LorbusChris
|
|
// kep: http://kep.k8s.io/2271
|
|
// alpha: v1.27
|
|
// beta: v1.30
|
|
//
|
|
// Enables querying logs of node services using the /logs endpoint
|
|
NodeLogQuery featuregate.Feature = "NodeLogQuery"
|
|
|
|
// owner: @xing-yang @sonasingh46
|
|
// kep: https://kep.k8s.io/2268
|
|
// alpha: v1.24
|
|
// beta: v1.26
|
|
// GA: v1.28
|
|
//
|
|
// Allow pods to failover to a different node in case of non graceful node shutdown
|
|
NodeOutOfServiceVolumeDetach featuregate.Feature = "NodeOutOfServiceVolumeDetach"
|
|
|
|
// owner: @iholder101 @kannon92
|
|
// kep: https://kep.k8s.io/2400
|
|
// alpha: v1.22
|
|
// beta1: v1.28 (default=false)
|
|
// beta2: v.1.30 (default=true)
|
|
|
|
// Permits kubelet to run with swap enabled.
|
|
NodeSwap featuregate.Feature = "NodeSwap"
|
|
|
|
// owner: @mortent, @atiratree, @ravig
|
|
// kep: http://kep.k8s.io/3018
|
|
// alpha: v1.26
|
|
// beta: v1.27
|
|
// GA: v1.31
|
|
//
|
|
// Enables PDBUnhealthyPodEvictionPolicy for PodDisruptionBudgets
|
|
PDBUnhealthyPodEvictionPolicy featuregate.Feature = "PDBUnhealthyPodEvictionPolicy"
|
|
|
|
// owner: @RomanBednar
|
|
// kep: https://kep.k8s.io/3762
|
|
// alpha: v1.28
|
|
// beta: v1.29
|
|
// GA: v1.31
|
|
//
|
|
// Adds a new field to persistent volumes which holds a timestamp of when the volume last transitioned its phase.
|
|
PersistentVolumeLastPhaseTransitionTime featuregate.Feature = "PersistentVolumeLastPhaseTransitionTime"
|
|
|
|
// owner: @haircommander
|
|
// kep: https://kep.k8s.io/2364
|
|
// alpha: v1.23
|
|
//
|
|
// Configures the Kubelet to use the CRI to populate pod and container stats, instead of supplimenting with stats from cAdvisor.
|
|
// Requires the CRI implementation supports supplying the required stats.
|
|
PodAndContainerStatsFromCRI featuregate.Feature = "PodAndContainerStatsFromCRI"
|
|
|
|
// owner: @ahg-g
|
|
// alpha: v1.21
|
|
// beta: v1.22
|
|
//
|
|
// Enables controlling pod ranking on replicaset scale-down.
|
|
PodDeletionCost featuregate.Feature = "PodDeletionCost"
|
|
|
|
// owner: @mimowo
|
|
// kep: https://kep.k8s.io/3329
|
|
// alpha: v1.25
|
|
// beta: v1.26
|
|
// stable: v1.31
|
|
//
|
|
// Enables support for appending a dedicated pod condition indicating that
|
|
// the pod is being deleted due to a disruption.
|
|
PodDisruptionConditions featuregate.Feature = "PodDisruptionConditions"
|
|
|
|
// owner: @danielvegamyhre
|
|
// kep: https://kep.k8s.io/4017
|
|
// beta: v1.28
|
|
//
|
|
// Set pod completion index as a pod label for Indexed Jobs.
|
|
PodIndexLabel featuregate.Feature = "PodIndexLabel"
|
|
|
|
// owner: @ddebroy, @kannon92
|
|
// alpha: v1.25
|
|
// beta: v1.29
|
|
//
|
|
// Enables reporting of PodReadyToStartContainersCondition condition in pod status after pod
|
|
// sandbox creation and network configuration completes successfully
|
|
PodReadyToStartContainersCondition featuregate.Feature = "PodReadyToStartContainersCondition"
|
|
|
|
// owner: @wzshiming
|
|
// kep: http://kep.k8s.io/2681
|
|
// alpha: v1.28
|
|
// beta: v1.29
|
|
// GA: v1.30
|
|
//
|
|
// Adds pod.status.hostIPs and downward API
|
|
PodHostIPs featuregate.Feature = "PodHostIPs"
|
|
|
|
// owner: @AxeZhan
|
|
// kep: http://kep.k8s.io/3960
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
//
|
|
// Enables SleepAction in container lifecycle hooks
|
|
PodLifecycleSleepAction featuregate.Feature = "PodLifecycleSleepAction"
|
|
|
|
// owner: @Huang-Wei
|
|
// kep: https://kep.k8s.io/3521
|
|
// alpha: v1.26
|
|
// beta: v1.27
|
|
// stable: v1.30
|
|
//
|
|
// Enable users to specify when a Pod is ready for scheduling.
|
|
PodSchedulingReadiness featuregate.Feature = "PodSchedulingReadiness"
|
|
|
|
// owner: @seans3
|
|
// kep: http://kep.k8s.io/4006
|
|
// alpha: v1.30
|
|
// beta: v1.31
|
|
//
|
|
// Enables PortForward to be proxied with a websocket client
|
|
PortForwardWebsockets featuregate.Feature = "PortForwardWebsockets"
|
|
|
|
// owner: @jessfraz
|
|
// alpha: v1.12
|
|
// beta: v1.31
|
|
//
|
|
// Enables control over ProcMountType for containers.
|
|
ProcMountType featuregate.Feature = "ProcMountType"
|
|
|
|
// owner: @sjenning
|
|
// alpha: v1.11
|
|
//
|
|
// Allows resource reservations at the QoS level preventing pods at lower QoS levels from
|
|
// bursting into resources requested at higher QoS levels (memory only for now)
|
|
QOSReserved featuregate.Feature = "QOSReserved"
|
|
|
|
// owner: @gnufied
|
|
// kep: https://kep.k8s.io/1790
|
|
// alpha: v1.23
|
|
//
|
|
// Allow users to recover from volume expansion failure
|
|
RecoverVolumeExpansionFailure featuregate.Feature = "RecoverVolumeExpansionFailure"
|
|
|
|
// owner: @HirazawaUi
|
|
// kep: https://kep.k8s.io/4369
|
|
// alpha: v1.30
|
|
//
|
|
// Allow almost all printable ASCII characters in environment variables
|
|
RelaxedEnvironmentVariableValidation featuregate.Feature = "RelaxedEnvironmentVariableValidation"
|
|
|
|
// owner: @zhangweikop
|
|
// beta: v1.31
|
|
//
|
|
// Enable kubelet tls server to update certificate if the specified certificate files are changed.
|
|
// This feature is useful when specifying tlsCertFile & tlsPrivateKeyFile in kubelet Configuration.
|
|
// No effect for other cases such as using serverTLSbootstap.
|
|
ReloadKubeletServerCertificateFile featuregate.Feature = "ReloadKubeletServerCertificateFile"
|
|
|
|
// owner: @SergeyKanzhelev
|
|
// kep: https://kep.k8s.io/4680
|
|
// alpha: v1.31
|
|
//
|
|
// Adds the AllocatedResourcesStatus to the container status.
|
|
ResourceHealthStatus featuregate.Feature = "ResourceHealthStatus"
|
|
|
|
// owner: @mikedanese
|
|
// alpha: v1.7
|
|
// beta: v1.12
|
|
//
|
|
// Gets a server certificate for the kubelet from the Certificate Signing
|
|
// Request API instead of generating one self signed and auto rotates the
|
|
// certificate as expiration approaches.
|
|
RotateKubeletServerCertificate featuregate.Feature = "RotateKubeletServerCertificate"
|
|
|
|
// owner: @kiashok
|
|
// kep: https://kep.k8s.io/4216
|
|
// alpha: v1.29
|
|
//
|
|
// Adds support to pull images based on the runtime class specified.
|
|
RuntimeClassInImageCriAPI featuregate.Feature = "RuntimeClassInImageCriApi"
|
|
|
|
// owner: @danielvegamyhre
|
|
// kep: https://kep.k8s.io/2413
|
|
// beta: v1.27
|
|
//
|
|
// Allows mutating spec.completions for Indexed job when done in tandem with
|
|
// spec.parallelism. Specifically, spec.completions is mutable iff spec.completions
|
|
// equals to spec.parallelism before and after the update.
|
|
ElasticIndexedJob featuregate.Feature = "ElasticIndexedJob"
|
|
|
|
// owner: @sanposhiho
|
|
// kep: http://kep.k8s.io/4247
|
|
// beta: v1.28
|
|
//
|
|
// Enables the scheduler's enhancement called QueueingHints,
|
|
// which benefits to reduce the useless requeueing.
|
|
SchedulerQueueingHints featuregate.Feature = "SchedulerQueueingHints"
|
|
|
|
// owner: @atosatto @yuanchen8911
|
|
// kep: http://kep.k8s.io/3902
|
|
// beta: v1.29
|
|
//
|
|
// Decouples Taint Eviction Controller, performing taint-based Pod eviction, from Node Lifecycle Controller.
|
|
SeparateTaintEvictionController featuregate.Feature = "SeparateTaintEvictionController"
|
|
|
|
// owner: @munnerz
|
|
// kep: http://kep.k8s.io/4193
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
//
|
|
// Controls whether JTIs (UUIDs) are embedded into generated service account tokens, and whether these JTIs are
|
|
// recorded into the audit log for future requests made by these tokens.
|
|
ServiceAccountTokenJTI featuregate.Feature = "ServiceAccountTokenJTI"
|
|
|
|
// owner: @munnerz
|
|
// kep: http://kep.k8s.io/4193
|
|
// alpha: v1.29
|
|
// beta: v1.31
|
|
//
|
|
// Controls whether the apiserver supports binding service account tokens to Node objects.
|
|
ServiceAccountTokenNodeBinding featuregate.Feature = "ServiceAccountTokenNodeBinding"
|
|
|
|
// owner: @munnerz
|
|
// kep: http://kep.k8s.io/4193
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
//
|
|
// Controls whether the apiserver will validate Node claims in service account tokens.
|
|
ServiceAccountTokenNodeBindingValidation featuregate.Feature = "ServiceAccountTokenNodeBindingValidation"
|
|
|
|
// owner: @munnerz
|
|
// kep: http://kep.k8s.io/4193
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
//
|
|
// Controls whether the apiserver embeds the node name and uid for the associated node when issuing
|
|
// service account tokens bound to Pod objects.
|
|
ServiceAccountTokenPodNodeInfo featuregate.Feature = "ServiceAccountTokenPodNodeInfo"
|
|
|
|
// owner: @gauravkghildiyal @robscott
|
|
// kep: https://kep.k8s.io/4444
|
|
// alpha: v1.30
|
|
// beta: v1.31
|
|
//
|
|
// Enables trafficDistribution field on Services.
|
|
ServiceTrafficDistribution featuregate.Feature = "ServiceTrafficDistribution"
|
|
|
|
// owner: @gjkim42 @SergeyKanzhelev @matthyx @tzneal
|
|
// kep: http://kep.k8s.io/753
|
|
// alpha: v1.28
|
|
// beta: v1.29
|
|
//
|
|
// Introduces sidecar containers, a new type of init container that starts
|
|
// before other containers but remains running for the full duration of the
|
|
// pod's lifecycle and will not block pod termination.
|
|
SidecarContainers featuregate.Feature = "SidecarContainers"
|
|
|
|
// owner: @derekwaynecarr
|
|
// alpha: v1.20
|
|
// beta: v1.22
|
|
//
|
|
// Enables kubelet support to size memory backed volumes
|
|
SizeMemoryBackedVolumes featuregate.Feature = "SizeMemoryBackedVolumes"
|
|
|
|
// owner: @alexanderConstantinescu
|
|
// kep: http://kep.k8s.io/3458
|
|
// beta: v1.27
|
|
// GA: v1.30
|
|
//
|
|
// Enables less load balancer re-configurations by the service controller
|
|
// (KCCM) as an effect of changing node state.
|
|
StableLoadBalancerNodeSet featuregate.Feature = "StableLoadBalancerNodeSet"
|
|
|
|
// owner: @mattcary
|
|
// alpha: v1.22
|
|
// beta: v1.27
|
|
//
|
|
// Enables policies controlling deletion of PVCs created by a StatefulSet.
|
|
StatefulSetAutoDeletePVC featuregate.Feature = "StatefulSetAutoDeletePVC"
|
|
|
|
// owner: @psch
|
|
// alpha: v1.26
|
|
// beta: v1.27
|
|
// stable: v1.31
|
|
//
|
|
// Enables a StatefulSet to start from an arbitrary non zero ordinal
|
|
StatefulSetStartOrdinal featuregate.Feature = "StatefulSetStartOrdinal"
|
|
|
|
// owner: @nilekhc
|
|
// kep: https://kep.k8s.io/4192
|
|
// alpha: v1.30
|
|
|
|
// Enables support for the StorageVersionMigrator controller.
|
|
StorageVersionMigrator featuregate.Feature = "StorageVersionMigrator"
|
|
|
|
// owner: @robscott
|
|
// kep: https://kep.k8s.io/2433
|
|
// alpha: v1.21
|
|
// beta: v1.23
|
|
//
|
|
// Enables topology aware hints for EndpointSlices
|
|
TopologyAwareHints featuregate.Feature = "TopologyAwareHints"
|
|
|
|
// owner: @PiotrProkop
|
|
// kep: https://kep.k8s.io/3545
|
|
// alpha: v1.26
|
|
//
|
|
// Allow fine-tuning of topology manager policies with alpha options.
|
|
// This feature gate:
|
|
// - will guard *a group* of topology manager options whose quality level is alpha.
|
|
// - will never graduate to beta or stable.
|
|
TopologyManagerPolicyAlphaOptions featuregate.Feature = "TopologyManagerPolicyAlphaOptions"
|
|
|
|
// owner: @PiotrProkop
|
|
// kep: https://kep.k8s.io/3545
|
|
// alpha: v1.26
|
|
//
|
|
// Allow fine-tuning of topology manager policies with beta options.
|
|
// This feature gate:
|
|
// - will guard *a group* of topology manager options whose quality level is beta.
|
|
// - is thus *introduced* as beta
|
|
// - will never graduate to stable.
|
|
TopologyManagerPolicyBetaOptions featuregate.Feature = "TopologyManagerPolicyBetaOptions"
|
|
|
|
// owner: @PiotrProkop
|
|
// kep: https://kep.k8s.io/3545
|
|
// alpha: v1.26
|
|
//
|
|
// Allow the usage of options to fine-tune the topology manager policies.
|
|
TopologyManagerPolicyOptions featuregate.Feature = "TopologyManagerPolicyOptions"
|
|
|
|
// owner: @seans3
|
|
// kep: http://kep.k8s.io/4006
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
//
|
|
// Enables StreamTranslator proxy to handle WebSockets upgrade requests for the
|
|
// version of the RemoteCommand subprotocol that supports the "close" signal.
|
|
TranslateStreamCloseWebsocketRequests featuregate.Feature = "TranslateStreamCloseWebsocketRequests"
|
|
|
|
// owner: @richabanker
|
|
// alpha: v1.28
|
|
//
|
|
// Proxies client to an apiserver capable of serving the request in the event of version skew.
|
|
UnknownVersionInteroperabilityProxy featuregate.Feature = "UnknownVersionInteroperabilityProxy"
|
|
|
|
// owner: @rata, @giuseppe
|
|
// kep: https://kep.k8s.io/127
|
|
// alpha: v1.25
|
|
// beta: v1.30
|
|
//
|
|
// Enables user namespace support for stateless pods.
|
|
UserNamespacesSupport featuregate.Feature = "UserNamespacesSupport"
|
|
|
|
// owner: @mattcarry, @sunnylovestiramisu
|
|
// kep: https://kep.k8s.io/3751
|
|
// alpha: v1.29
|
|
// beta: v1.31 (off by default)
|
|
//
|
|
// Enables user specified volume attributes for persistent volumes, like iops and throughput.
|
|
VolumeAttributesClass featuregate.Feature = "VolumeAttributesClass"
|
|
|
|
// owner: @cofyc
|
|
// alpha: v1.21
|
|
VolumeCapacityPriority featuregate.Feature = "VolumeCapacityPriority"
|
|
|
|
// owner: @ksubrmnn
|
|
// alpha: v1.14
|
|
//
|
|
// Allows kube-proxy to create DSR loadbalancers for Windows
|
|
WinDSR featuregate.Feature = "WinDSR"
|
|
|
|
// owner: @ksubrmnn
|
|
// alpha: v1.14
|
|
// beta: v1.20
|
|
//
|
|
// Allows kube-proxy to run in Overlay mode for Windows
|
|
WinOverlay featuregate.Feature = "WinOverlay"
|
|
|
|
// owner: @marosset
|
|
// kep: https://kep.k8s.io/3503
|
|
// alpha: v1.26
|
|
//
|
|
// Enables support for joining Windows containers to a hosts' network namespace.
|
|
WindowsHostNetwork featuregate.Feature = "WindowsHostNetwork"
|
|
|
|
// owner: @kerthcet
|
|
// kep: https://kep.k8s.io/3094
|
|
// alpha: v1.25
|
|
// beta: v1.26
|
|
//
|
|
// Allow users to specify whether to take nodeAffinity/nodeTaint into consideration when
|
|
// calculating pod topology spread skew.
|
|
NodeInclusionPolicyInPodTopologySpread featuregate.Feature = "NodeInclusionPolicyInPodTopologySpread"
|
|
|
|
// owner: @jsafrane
|
|
// kep: https://kep.k8s.io/1710
|
|
// alpha: v1.25
|
|
// beta: v1.27
|
|
// Speed up container startup by mounting volumes with the correct SELinux label
|
|
// instead of changing each file on the volumes recursively.
|
|
// Initial implementation focused on ReadWriteOncePod volumes.
|
|
SELinuxMountReadWriteOncePod featuregate.Feature = "SELinuxMountReadWriteOncePod"
|
|
|
|
// owner: @vinaykul
|
|
// kep: http://kep.k8s.io/1287
|
|
// alpha: v1.27
|
|
//
|
|
// Enables In-Place Pod Vertical Scaling
|
|
InPlacePodVerticalScaling featuregate.Feature = "InPlacePodVerticalScaling"
|
|
|
|
// owner: @Sh4d1,@RyanAoh,@rikatz
|
|
// kep: http://kep.k8s.io/1860
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
// LoadBalancerIPMode enables the IPMode field in the LoadBalancerIngress status of a Service
|
|
LoadBalancerIPMode featuregate.Feature = "LoadBalancerIPMode"
|
|
|
|
// owner: @haircommander
|
|
// kep: http://kep.k8s.io/4210
|
|
// alpha: v1.29
|
|
// beta: v1.30
|
|
// ImageMaximumGCAge enables the Kubelet configuration field of the same name, allowing an admin
|
|
// to specify the age after which an image will be garbage collected.
|
|
ImageMaximumGCAge featuregate.Feature = "ImageMaximumGCAge"
|
|
|
|
// owner: @saschagrunert
|
|
// alpha: v1.28
|
|
//
|
|
// Enables user namespace support for Pod Security Standards. Enabling this
|
|
// feature will modify all Pod Security Standard rules to allow setting:
|
|
// spec[.*].securityContext.[runAsNonRoot,runAsUser]
|
|
// This feature gate should only be enabled if all nodes in the cluster
|
|
// support the user namespace feature and have it enabled. The feature gate
|
|
// will not graduate or be enabled by default in future Kubernetes
|
|
// releases.
|
|
UserNamespacesPodSecurityStandards featuregate.Feature = "UserNamespacesPodSecurityStandards"
|
|
|
|
// owner: @ahutsunshine
|
|
// beta: v1.30
|
|
//
|
|
// Allows namespace indexer for namespace scope resources in apiserver cache to accelerate list operations.
|
|
StorageNamespaceIndex featuregate.Feature = "StorageNamespaceIndex"
|
|
|
|
// owner: @jsafrane
|
|
// kep: https://kep.k8s.io/1710
|
|
// alpha: v1.30
|
|
// Speed up container startup by mounting volumes with the correct SELinux label
|
|
// instead of changing each file on the volumes recursively.
|
|
SELinuxMount featuregate.Feature = "SELinuxMount"
|
|
|
|
// owner: @AkihiroSuda
|
|
// kep: https://kep.k8s.io/3857
|
|
// alpha: v1.30
|
|
// beta: v1.31
|
|
//
|
|
// Allows recursive read-only mounts.
|
|
RecursiveReadOnlyMounts featuregate.Feature = "RecursiveReadOnlyMounts"
|
|
|
|
// owner: @everpeace
|
|
// kep: https://kep.k8s.io/3619
|
|
// alpha: v1.31
|
|
//
|
|
// Enable SupplementalGroupsPolicy feature in PodSecurityContext
|
|
SupplementalGroupsPolicy featuregate.Feature = "SupplementalGroupsPolicy"
|
|
|
|
// owner: @saschagrunert
|
|
// kep: https://kep.k8s.io/4639
|
|
// alpha: v1.31
|
|
//
|
|
// Enables the image volume source.
|
|
ImageVolume featuregate.Feature = "ImageVolume"
|
|
)
|
|
|
|
func init() {
|
|
runtime.Must(utilfeature.DefaultMutableFeatureGate.Add(defaultKubernetesFeatureGates))
|
|
runtime.Must(utilfeature.DefaultMutableFeatureGate.AddVersioned(defaultVersionedKubernetesFeatureGates))
|
|
|
|
// Register all client-go features with kube's feature gate instance and make all client-go
|
|
// feature checks use kube's instance. The effect is that for kube binaries, client-go
|
|
// features are wired to the existing --feature-gates flag just as all other features
|
|
// are. Further, client-go features automatically support the existing mechanisms for
|
|
// feature enablement metrics and test overrides.
|
|
ca := &clientAdapter{utilfeature.DefaultMutableFeatureGate}
|
|
runtime.Must(clientfeatures.AddFeaturesToExistingFeatureGates(ca))
|
|
clientfeatures.ReplaceFeatureGates(ca)
|
|
}
|
|
|
|
// defaultKubernetesFeatureGates consists of all known Kubernetes-specific feature keys.
|
|
// To add a new feature, define a key for it above and add it here. The features will be
|
|
// available throughout Kubernetes binaries.
|
|
//
|
|
// Entries are separated from each other with blank lines to avoid sweeping gofmt changes
|
|
// when adding or removing one entry.
|
|
var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{
|
|
CrossNamespaceVolumeDataSource: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
AllowDNSOnlyNodeCSR: {Default: false, PreRelease: featuregate.Deprecated}, // remove after 1.33
|
|
|
|
AllowServiceLBStatusOnNonLB: {Default: false, PreRelease: featuregate.Deprecated}, // remove after 1.29
|
|
|
|
AnyVolumeDataSource: {Default: true, PreRelease: featuregate.Beta}, // on by default in 1.24
|
|
|
|
AppArmor: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
AppArmorFields: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
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},
|
|
|
|
CPUCFSQuotaPeriod: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
CPUManager: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.26
|
|
|
|
CPUManagerPolicyAlphaOptions: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
CPUManagerPolicyBetaOptions: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
CPUManagerPolicyOptions: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
CSIMigrationPortworx: {Default: true, PreRelease: featuregate.Beta}, // On by default (requires Portworx CSI driver)
|
|
|
|
CSIVolumeHealth: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
CloudControllerManagerWebhook: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
ContainerCheckpoint: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
CronJobsScheduledAnnotation: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
DisableAllocatorDualWrite: {Default: false, PreRelease: featuregate.Alpha}, // remove after MultiCIDRServiceAllocator is GA
|
|
|
|
DisableCloudProviders: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
DisableKubeletCloudCredentialProviders: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
DisableNodeKubeProxyVersion: {Default: false, PreRelease: featuregate.Deprecated}, // default on in 1.33
|
|
|
|
DevicePluginCDIDevices: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
DRAControlPlaneController: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
DynamicResourceAllocation: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
EventedPLEG: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
ExecProbeTimeout: {Default: true, PreRelease: featuregate.GA}, // lock to default and remove after v1.22 based on KEP #1972 update
|
|
|
|
RetryGenerateName: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
GracefulNodeShutdown: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
GracefulNodeShutdownBasedOnPodPriority: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
HPAContainerMetrics: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
HonorPVReclaimPolicy: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ImageMaximumGCAge: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
InTreePluginPortworxUnregister: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
JobBackoffLimitPerIndex: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
JobManagedBy: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
JobPodFailurePolicy: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
JobPodReplacementPolicy: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
JobSuccessPolicy: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
KubeletCgroupDriverFromCRI: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
KubeletInUserNamespace: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
KubeletPodResourcesDynamicResources: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
KubeletPodResourcesGet: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
KubeletSeparateDiskGC: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
KubeletTracing: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
KubeProxyDrainingTerminatingNodes: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.31; remove in 1.33
|
|
|
|
LegacyServiceAccountTokenCleanUp: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.30; remove in 1.32
|
|
|
|
LocalStorageCapacityIsolationFSQuotaMonitoring: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
LogarithmicScaleDown: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
MatchLabelKeysInPodAffinity: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
MatchLabelKeysInPodTopologySpread: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
MaxUnavailableStatefulSet: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
MemoryManager: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
MemoryQoS: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
MinDomainsInPodTopologySpread: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
MultiCIDRServiceAllocator: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
NewVolumeManagerReconstruction: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
NFTablesProxyMode: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
NodeLogQuery: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
NodeOutOfServiceVolumeDetach: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.31
|
|
|
|
NodeSwap: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
PDBUnhealthyPodEvictionPolicy: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
PersistentVolumeLastPhaseTransitionTime: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
PodAndContainerStatsFromCRI: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
PodDeletionCost: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
PodDisruptionConditions: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
PodReadyToStartContainersCondition: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
PodHostIPs: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
PodLifecycleSleepAction: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
PodSchedulingReadiness: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.30; remove in 1.32
|
|
|
|
PortForwardWebsockets: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ProcMountType: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
QOSReserved: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
RecoverVolumeExpansionFailure: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
RelaxedEnvironmentVariableValidation: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
ReloadKubeletServerCertificateFile: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ResourceHealthStatus: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
RotateKubeletServerCertificate: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
RuntimeClassInImageCriAPI: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
ElasticIndexedJob: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.31, remove in 1.32
|
|
|
|
SchedulerQueueingHints: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
SeparateTaintEvictionController: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ServiceAccountTokenJTI: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ServiceAccountTokenPodNodeInfo: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ServiceAccountTokenNodeBinding: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ServiceAccountTokenNodeBindingValidation: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
ServiceTrafficDistribution: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
SidecarContainers: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
SizeMemoryBackedVolumes: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
StableLoadBalancerNodeSet: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.30, remove in 1.32
|
|
|
|
StatefulSetAutoDeletePVC: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
StatefulSetStartOrdinal: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // GA in 1.31, remove in 1.33
|
|
|
|
StorageVersionMigrator: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
TopologyAwareHints: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
TopologyManagerPolicyAlphaOptions: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
TopologyManagerPolicyBetaOptions: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
TopologyManagerPolicyOptions: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
TranslateStreamCloseWebsocketRequests: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
UnknownVersionInteroperabilityProxy: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
VolumeAttributesClass: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
VolumeCapacityPriority: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
UserNamespacesSupport: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
WinDSR: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
WinOverlay: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
WindowsHostNetwork: {Default: true, PreRelease: featuregate.Alpha},
|
|
|
|
NodeInclusionPolicyInPodTopologySpread: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
SELinuxMountReadWriteOncePod: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
InPlacePodVerticalScaling: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
PodIndexLabel: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
LoadBalancerIPMode: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
UserNamespacesPodSecurityStandards: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
SELinuxMount: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
SupplementalGroupsPolicy: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
ImageVolume: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
// inherited features from generic apiserver, relisted here to get a conflict if it is changed
|
|
// unintentionally on either side:
|
|
|
|
genericfeatures.AdmissionWebhookMatchConditions: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
genericfeatures.AggregatedDiscoveryEndpoint: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.33
|
|
|
|
genericfeatures.AnonymousAuthConfigurableEndpoints: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.APIListChunking: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
genericfeatures.APIResponseCompression: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.APIServerIdentity: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.APIServerTracing: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.APIServingWithRoutine: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.AuthorizeWithSelectors: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.ConcurrentWatchObjectDecode: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.ConsistentListFromCache: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.CoordinatedLeaderElection: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.EfficientWatchResumption: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
genericfeatures.KMSv1: {Default: false, PreRelease: featuregate.Deprecated},
|
|
|
|
genericfeatures.KMSv2: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.31
|
|
|
|
genericfeatures.KMSv2KDF: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.31
|
|
|
|
genericfeatures.MutatingAdmissionPolicy: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.OpenAPIEnums: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.RemainingItemCount: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
genericfeatures.ResilientWatchCacheInitialization: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.SeparateCacheWatchRPC: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.ServerSideApply: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.29
|
|
|
|
genericfeatures.ServerSideFieldValidation: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.29
|
|
|
|
genericfeatures.StorageVersionAPI: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.StorageVersionHash: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.StrictCostEnforcementForVAP: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.StrictCostEnforcementForWebhooks: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.StructuredAuthenticationConfiguration: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.StructuredAuthorizationConfiguration: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.UnauthenticatedHTTP2DOSMitigation: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.ValidatingAdmissionPolicy: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
genericfeatures.WatchBookmark: {Default: true, PreRelease: featuregate.GA, LockToDefault: true},
|
|
|
|
genericfeatures.WatchCacheInitializationPostStartHook: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.WatchFromStorageWithoutResourceVersion: {Default: false, PreRelease: featuregate.Beta},
|
|
|
|
genericfeatures.WatchList: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
genericfeatures.ZeroLimitedNominalConcurrencyShares: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32
|
|
|
|
// inherited features from apiextensions-apiserver, relisted here to get a conflict if it is changed
|
|
// unintentionally on either side:
|
|
|
|
apiextensionsfeatures.CRDValidationRatcheting: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
apiextensionsfeatures.CustomResourceFieldSelectors: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
// features that enable backwards compatibility but are scheduled to be removed
|
|
// ...
|
|
HPAScaleToZero: {Default: false, PreRelease: featuregate.Alpha},
|
|
|
|
AllowInsecureKubeletCertificateSigningRequests: {Default: false, PreRelease: featuregate.Deprecated}, // remove in 1.33
|
|
|
|
StorageNamespaceIndex: {Default: true, PreRelease: featuregate.Beta},
|
|
|
|
RecursiveReadOnlyMounts: {Default: true, PreRelease: featuregate.Beta},
|
|
}
|