From 4dd9ef988e22bb84120a59d15b672929310940d5 Mon Sep 17 00:00:00 2001 From: Ismail Alidzhikov Date: Mon, 24 Jun 2019 09:27:55 +0300 Subject: [PATCH] Update feature-gates.md with v1.15 release (#15071) Signed-off-by: ialidzhikov --- .../feature-gates.md | 39 +++++++++++++++---- 1 file changed, 32 insertions(+), 7 deletions(-) diff --git a/content/en/docs/reference/command-line-tools-reference/feature-gates.md b/content/en/docs/reference/command-line-tools-reference/feature-gates.md index b9feb726c8..b68056c516 100644 --- a/content/en/docs/reference/command-line-tools-reference/feature-gates.md +++ b/content/en/docs/reference/command-line-tools-reference/feature-gates.md @@ -72,12 +72,16 @@ different Kubernetes components. | `CSIPersistentVolume` | `true` | GA | 1.13 | - | | `CustomCPUCFSQuotaPeriod` | `false` | Alpha | 1.12 | | | `CustomPodDNS` | `false` | Alpha | 1.9 | 1.9 | -| `CustomPodDNS` | `true` | Beta| 1.10 | | +| `CustomPodDNS` | `true` | Beta| 1.10 | 1.13 | +| `CustomPodDNS` | `true` | GA | 1.14 | - | +| `CustomResourcePublishOpenAPI` | `false` | Alpha| 1.14 | 1.14 | +| `CustomResourcePublishOpenAPI` | `true` | Beta| 1.15 | | | `CustomResourceSubresources` | `false` | Alpha | 1.10 | 1.11 | | `CustomResourceSubresources` | `true` | Beta | 1.11 | - | | `CustomResourceValidation` | `false` | Alpha | 1.8 | 1.8 | | `CustomResourceValidation` | `true` | Beta | 1.9 | | -| `CustomResourceWebhookConversion` | `false` | Alpha | 1.13 | | +| `CustomResourceWebhookConversion` | `false` | Alpha | 1.13 | 1.14 | +| `CustomResourceWebhookConversion` | `true` | Beta | 1.15 | | | `DebugContainers` | `false` | Alpha | 1.10 | | | `DevicePlugins` | `false` | Alpha | 1.8 | 1.9 | | `DevicePlugins` | `true` | Beta | 1.10 | | @@ -89,8 +93,9 @@ different Kubernetes components. | `DynamicVolumeProvisioning` | `true` | Alpha | 1.3 | 1.7 | | `DynamicVolumeProvisioning` | `true` | GA | 1.8 | | | `EnableEquivalenceClassCache` | `false` | Alpha | 1.8 | | -| `ExpandCSIVolumes` | `false` | Alpha | 1.14 | | | -| `ExpandInUsePersistentVolumes` | `false` | Alpha | 1.11 | 1.13 | | +| `ExpandCSIVolumes` | `false` | Alpha | 1.14 | | +| `ExpandInUsePersistentVolumes` | `false` | Alpha | 1.11 | 1.14 | +| `ExpandInUsePersistentVolumes` | `true` | Beta | 1.15 | | | `ExpandPersistentVolumes` | `false` | Alpha | 1.8 | 1.10 | | `ExpandPersistentVolumes` | `true` | Beta | 1.11 | | | `ExperimentalCriticalPodAnnotation` | `false` | Alpha | 1.5 | | @@ -107,7 +112,8 @@ different Kubernetes components. | `KubeletPluginsWatcher` | `false` | Alpha | 1.11 | 1.11 | | `KubeletPluginsWatcher` | `true` | Beta | 1.12 | 1.12 | | `KubeletPluginsWatcher` | `true` | GA | 1.13 | - | -| `KubeletPodResources` | `false` | Alpha | 1.13 | | +| `KubeletPodResources` | `false` | Alpha | 1.13 | 1.14 | +| `KubeletPodResources` | `true` | Beta | 1.15 | | | `LocalStorageCapacityIsolation` | `false` | Alpha | 1.7 | 1.9 | | `LocalStorageCapacityIsolation` | `true` | Beta| 1.10 | | | `LocalStorageCapacityIsolationFSQuotaMonitoring` | `false` | Alpha| 1.15 | | @@ -117,19 +123,23 @@ different Kubernetes components. | `MountPropagation` | `true` | GA | 1.12 | | | `NodeLease` | `false` | Alpha | 1.12 | 1.13 | | `NodeLease` | `true` | Beta | 1.14 | | +| `NonPreemptingPriority` | `false` | Alpha | 1.15 | | | `PersistentLocalVolumes` | `false` | Alpha | 1.7 | 1.9 | | `PersistentLocalVolumes` | `true` | Beta | 1.10 | 1.13 | | `PersistentLocalVolumes` | `true` | GA | 1.14 | | | `PodPriority` | `false` | Alpha | 1.8 | 1.10 | | `PodPriority` | `true` | Beta | 1.11 | 1.13 | | `PodPriority` | `true` | GA | 1.14 | | -| `PodReadinessGates` | `false` | Alpha | 1.11 | | -| `PodReadinessGates` | `true` | Beta | 1.12 | | +| `PodReadinessGates` | `false` | Alpha | 1.11 | 1.11 | +| `PodReadinessGates` | `true` | Beta | 1.12 | 1.13 | +| `PodReadinessGates` | `true` | GA | 1.14 | - | | `PodShareProcessNamespace` | `false` | Alpha | 1.10 | | | `PodShareProcessNamespace` | `true` | Beta | 1.12 | | | `ProcMountType` | `false` | Alpha | 1.12 | | | `PVCProtection` | `false` | Alpha | 1.9 | 1.9 | +| `RemainingItemCount` | `false` | Alpha | 1.15 | | | `ResourceLimitsPriorityFunction` | `false` | Alpha | 1.9 | | +| `RequestManagement` | `false` | Alpha | 1.15 | | | `ResourceQuotaScopeSelectors` | `false` | Alpha | 1.11 | 1.11 | | `ResourceQuotaScopeSelectors` | `true` | Beta | 1.12 | | | `RotateKubeletClientCertificate` | `true` | Beta | 1.8 | | @@ -139,14 +149,19 @@ different Kubernetes components. | `RuntimeClass` | `true` | Beta | 1.14 | | | `SCTPSupport` | `false` | Alpha | 1.12 | | | `ServerSideApply` | `false` | Alpha | 1.14 | | +| `ServiceLoadBalancerFinalizer` | `false` | Alpha | 1.15 | | | `ServiceNodeExclusion` | `false` | Alpha | 1.8 | | | `StorageObjectInUseProtection` | `true` | Beta | 1.10 | 1.10 | | `StorageObjectInUseProtection` | `true` | GA | 1.11 | | +| `StorageVersionHash` | `false` | Alpha | 1.14 | 1.14 | +| `StorageVersionHash` | `true` | Beta | 1.15 | | | `StreamingProxyRedirects` | `true` | Beta | 1.5 | | | `SupportIPVSProxyMode` | `false` | Alpha | 1.8 | 1.8 | | `SupportIPVSProxyMode` | `false` | Beta | 1.9 | 1.9 | | `SupportIPVSProxyMode` | `true` | Beta | 1.10 | 1.10 | | `SupportIPVSProxyMode` | `true` | GA | 1.11 | | +| `SupportNodePidsLimit` | `false` | Alpha | 1.14 | 1.14 | +| `SupportNodePidsLimit` | `true` | Beta | 1.15 | | | `SupportPodPidsLimit` | `false` | Alpha | 1.10 | 1.13 | | `SupportPodPidsLimit` | `true` | Beta | 1.14 | | | `Sysctls` | `true` | Beta | 1.11 | | @@ -159,6 +174,7 @@ different Kubernetes components. | `TokenRequestProjection` | `false` | Alpha | 1.11 | 1.11 | | `TokenRequestProjection` | `true` | Beta | 1.12 | | | `TTLAfterFinished` | `false` | Alpha | 1.12 | | +| `VolumePVCDataSource` | `false` | Alpha | 1.15 | | | `VolumeScheduling` | `false` | Alpha | 1.9 | 1.9 | | `VolumeScheduling` | `true` | Beta | 1.10 | 1.12 | | `VolumeScheduling` | `true` | GA | 1.13 | | @@ -167,6 +183,7 @@ different Kubernetes components. | `VolumeSnapshotDataSource` | `false` | Alpha | 1.12 | - | | `ScheduleDaemonSetPods` | `false` | Alpha | 1.11 | 1.11 | | `ScheduleDaemonSetPods` | `true` | Beta | 1.12 | | +| `WatchBookmark` | `false` | Alpha | 1.15 | | | `WindowsGMSA` | `false` | Alpha | 1.14 | | ## Using a Feature @@ -233,6 +250,7 @@ Each feature gate is designed for enabling/disabling a specific feature: - `CRIContainerLogRotation`: Enable container log rotation for cri container runtime. - `CSIBlockVolume`: Enable external CSI volume drivers to support block storage. See the [`csi` raw block volume support](/docs/concepts/storage/volumes/#csi-raw-block-volume-support) documentation for more details. - `CSIDriverRegistry`: Enable all logic related to the CSIDriver API object in csi.storage.k8s.io. +- `CSIInlineVolume`: Enable CSI Inline volumes support for pods. - `CSIMigration`: Enables shims and translation logic to route volume operations from in-tree plugins to corresponding pre-installed CSI plugins - `CSIMigrationAWS`: Enables shims and translation logic to route volume operations from the AWS-EBS in-tree plugin to EBS CSI plugin - `CSIMigrationAzureDisk`: Enables shims and translation logic to route volume operations from the Azure-Disk in-tree plugin to Azure Disk CSI plugin @@ -248,6 +266,7 @@ Each feature gate is designed for enabling/disabling a specific feature: - `CustomPodDNS`: Enable customizing the DNS settings for a Pod using its `dnsConfig` property. Check [Pod's DNS Config](/docs/concepts/services-networking/dns-pod-service/#pods-dns-config) for more details. +- `CustomResourcePublishOpenAPI`: Enables publishing of CRD OpenAPI specs. - `CustomResourceSubresources`: Enable `/status` and `/scale` subresources on resources created from [CustomResourceDefinition](/docs/concepts/api-extension/custom-resources/). - `CustomResourceValidation`: Enable schema based validation on resources created from @@ -288,6 +307,7 @@ Each feature gate is designed for enabling/disabling a specific feature: - `MountPropagation`: Enable sharing volume mounted by one container to other containers or pods. For more details, please see [mount propagation](/docs/concepts/storage/volumes/#mount-propagation). - `NodeLease`: Enable the new Lease API to report node heartbeats, which could be used as a node health signal. +- `NonPreemptingPriority`: Enable NonPreempting option for PriorityClass and Pod. - `PersistentLocalVolumes`: Enable the usage of `local` volume type in Pods. Pod affinity has to be specified if requesting a `local` volume. - `PodPriority`: Enable the descheduling and preemption of Pods based on their [priorities](/docs/concepts/configuration/pod-priority-preemption/). @@ -302,6 +322,7 @@ Each feature gate is designed for enabling/disabling a specific feature: assigns a lowest possible score of 1 to a node that satisfies at least one of the input Pod's cpu and memory limits. The intent is to break ties between nodes with same scores. +- `RequestManagement`: Enable managing request concurrency with prioritization and fairness at each server. - `ResourceQuotaScopeSelectors`: Enable resource quota scope selectors. - `RotateKubeletClientCertificate`: Enable the rotation of the client TLS certificate on the kubelet. See [kubelet configuration](/docs/reference/command-line-tools-reference/kubelet-tls-bootstrapping/#kubelet-configuration) for more details. @@ -312,10 +333,12 @@ Each feature gate is designed for enabling/disabling a specific feature: - `ScheduleDaemonSetPods`: Enable DaemonSet Pods to be scheduled by the default scheduler instead of the DaemonSet controller. - `SCTPSupport`: Enables the usage of SCTP as `protocol` value in `Service`, `Endpoint`, `NetworkPolicy` and `Pod` definitions - `ServerSideApply`: Enables the [Sever Side Apply (SSA)](/docs/reference/using-api/api-concepts/#server-side-apply) path at the API Server. +- `ServiceLoadBalancerFinalizer`: Enable finalizer protection for Service load balancers. - `ServiceNodeExclusion`: Enable the exclusion of nodes from load balancers created by a cloud provider. A node is eligible for exclusion if annotated with "`alpha.service-controller.kubernetes.io/exclude-balancer`" key. - `StorageObjectInUseProtection`: Postpone the deletion of PersistentVolume or PersistentVolumeClaim objects if they are still being used. +- `StorageVersionHash`: Allow apiservers to expose the storage version hash in the discovery. - `StreamingProxyRedirects`: Instructs the API server to intercept (and follow) redirects from the backend (kubelet) for streaming requests. Examples of streaming requests include the `exec`, `attach` and `port-forward` requests. @@ -331,12 +354,14 @@ Each feature gate is designed for enabling/disabling a specific feature: - `TokenRequestProjection`: Enable the injection of service account tokens into a Pod through the [`projected` volume](/docs/concepts/storage/volumes/#projected). - `TTLAfterFinished`: Allow a [TTL controller](/docs/concepts/workloads/controllers/ttlafterfinished/) to clean up resources after they finish execution. +- `VolumePVCDataSource`: Enable support for specifying an existing PVC as a DataSource. - `VolumeScheduling`: Enable volume topology aware scheduling and make the PersistentVolumeClaim (PVC) binding aware of scheduling decisions. It also enables the usage of [`local`](/docs/concepts/storage/volumes/#local) volume type when used together with the `PersistentLocalVolumes` feature gate. - `VolumeSnapshotDataSource`: Enable volume snapshot data source support. - `VolumeSubpathEnvExpansion`: Enable `subPathExpr` field for expanding environment variables into a `subPath`. +- `WatchBookmark`: Enable support for watch bookmark events. - `WindowsGMSA`: Enables passing of GMSA credential specs from pods to container runtimes. {{% /capture %}}