From fa6bb7f04f7badb9aa2bbd7e4977b600f1ae3a9c Mon Sep 17 00:00:00 2001 From: Tony Compton Date: Sun, 6 Oct 2019 22:25:07 -0400 Subject: [PATCH] Added missing HPAScaleToZero feature gate (#16592) I discovered this feature gate when trying to configure scale-to-zero but found that it wasn't included in the documentation. --- .../reference/command-line-tools-reference/feature-gates.md | 2 ++ 1 file changed, 2 insertions(+) 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 ebe9031383..6867dc73a1 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 @@ -91,6 +91,7 @@ different Kubernetes components. | `ExpandPersistentVolumes` | `true` | Beta | 1.11 | | | `ExperimentalHostUserNamespaceDefaulting` | `false` | Beta | 1.5 | | | `EvenPodsSpread` | `false` | Alpha | 1.16 | | +| `HPAScaleToZero` | `false` | Alpha | 1.16 | | | `HyperVContainer` | `false` | Alpha | 1.10 | | | `KubeletPodResources` | `false` | Alpha | 1.13 | 1.14 | | `KubeletPodResources` | `true` | Beta | 1.15 | | @@ -347,6 +348,7 @@ Each feature gate is designed for enabling/disabling a specific feature: - `GCERegionalPersistentDisk`: Enable the regional PD feature on GCE. - `HugePages`: Enable the allocation and consumption of pre-allocated [huge pages](/docs/tasks/manage-hugepages/scheduling-hugepages/). - `HyperVContainer`: Enable [Hyper-V isolation](https://docs.microsoft.com/en-us/virtualization/windowscontainers/manage-containers/hyperv-container) for Windows containers. +- `HPAScaleToZero`: Enables setting `minReplicas` to 0 for `HorizontalPodAutoscaler` resources when using custom or external metrics. - `KubeletConfigFile`: Enable loading kubelet configuration from a file specified using a config file. See [setting kubelet parameters via a config file](/docs/tasks/administer-cluster/kubelet-config-file/) for more details. - `KubeletPluginsWatcher`: Enable probe-based plugin watcher utility to enable kubelet