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Merge pull request #41148 from Zhuzhenghao/NewVolumeManagerReconstruction 

remove duplication of NewVolumeManagerReconstruction in command-line-tools-reference/feature-gates.md
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Kubernetes Prow Robot 2023-05-15 05:25:28 -07:00 committed by GitHub
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content/en/docs/reference/command-line-tools-reference/feature-gates.md
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@ -617,8 +617,10 @@ Each feature gate is designed for enabling/disabling a specific feature:
- `MultiCIDRRangeAllocator`: Enables the MultiCIDR range allocator.
- `MultiCIDRServiceAllocator`: Track IP address allocations for Service cluster IPs using IPAddress objects.
- `NetworkPolicyStatus`: Enable the `status` subresource for NetworkPolicy objects.
- `NewVolumeManagerReconstruction`: Enable improved discovery of mounted volumes during kubelet
startup.
- `NewVolumeManagerReconstruction`: Enables improved discovery of mounted volumes during kubelet
startup. Since this code has been significantly refactored, we allow to opt-out in case kubelet
gets stuck at the startup or is not unmounting volumes from terminated Pods. Note that this
refactoring was behind `SELinuxMountReadWriteOncePod` alpha feature gate in Kubernetes 1.25.
<!-- remove next 2 paragraphs when feature graduates to GA -->
Before Kubernetes v1.25, the kubelet used different default behavior for discovering mounted
volumes during the kubelet startup. If you disable this feature gate (it's enabled by default), you select
@ -626,10 +628,6 @@ Each feature gate is designed for enabling/disabling a specific feature:
In Kubernetes v1.25 and v1.26, this behavior toggle was part of the `SELinuxMountReadWriteOncePod`
feature gate.
- `NewVolumeManagerReconstruction`: Enables improved discovery of mounted volumes during kubelet
startup. Since this code has been significantly refactored, we allow to opt-out in case kubelet
gets stuck at the startup or is not unmounting volumes from terminated Pods. Note that this
refactoring was behind `SELinuxMountReadWriteOncePod` alpha feature gate in Kubernetes 1.25.
- `NodeInclusionPolicyInPodTopologySpread`: Enable using `nodeAffinityPolicy` and `nodeTaintsPolicy` in
[Pod topology spread constraints](/docs/concepts/scheduling-eviction/topology-spread-constraints/)
when calculating pod topology spread skew.