kubernetes/enhancements: [#116](https://github.com/kubernetes/enhancements/issues/116) [[kep](https://github.com/kubernetes/enhancements/blob/master/keps/sig-windows/116-windows-node-support/README.md)]

Updated Plugin Mechanism for kubectl is Graduating to Stable ([#579](https://github.com/kubernetes/enhancements/issues/579))

- Renamed some metrics related to CoreDNS, see the [README](https://github.com/coredns/coredns/blob/v1.11.0/plugin/forward/README.md#metrics) for `v1.11.0` of CoreDNS. ([#129232](https://github.com/kubernetes/kubernetes/pull/129232), [@DamianSawicki](https://github.com/DamianSawicki))

pkg io/fs, type ReadDirFile interface, Stat() (FileInfo, error)
pkg io/fs, type ReadFileFS interface { Open, ReadFile }
pkg io/fs, type ReadFileFS interface, Open(string) (File, error)
pkg io/fs, type ReadFileFS interface, ReadFile(string) ([]uint8, error)
pkg io/fs, type StatFS interface { Open, Stat }
pkg io/fs, type StatFS interface, Open(string) (File, error)

- github.com/cespare/xxhash/v2: [v2.2.0 → v2.3.0](https://github.com/cespare/xxhash/compare/v2.2.0...v2.3.0)
- github.com/chzyer/readline: [2972be2 → v1.5.1](https://github.com/chzyer/readline/compare/2972be2...v1.5.1)
- github.com/cncf/udpa/go: [c52dc94 → 269d4d4](https://github.com/cncf/udpa/compare/c52dc94...269d4d4)

kuberc configuration schema. Two new optional fields added to kuberc configuration, `credPluginPolicy` and `credPluginAllowlist`. This is documented in [KEP-3104](https://github.com/kubernetes/enhancements/blob/master/keps/sig-cli/3104-introduce-kuberc/README.md#allowlist-design-details) and documentation is added to the website by [kubernetes/website#52877](https://github.com/kubernetes/website/pull/52877) ([#134870](https://github.com/kubernetes/kubernetes/pull/134870), [@pmengelbert](https://github.com/pmengelbert))...

- [API Server Network Proxy](https://github.com/kubernetes/enhancements/blob/master/keps/sig-api-machinery/1281-network-proxy/README.md) going alpha in 1.16.
- [Extensions](https://github.com/kubernetes/enhancements/blob/master/keps/sig-cloud-provider/991-cloud-controller-migration/README.md) for Cloud Controller Manager Migration.

- Set config.BindAddress to IPv4 address `127.0.0.1` if not specified ([#83822](https://github.com/kubernetes/kubernetes/pull/83822), [@zouyee](https://github.com/zouyee))
- Updated kube-proxy ipvs README with correct grep argument to list loaded ipvs modules ([#83677](https://github.com/kubernetes/kubernetes/pull/83677), [@pete911](https://github.com/pete911))

* [alpha] Integration with [containerd] (https://github.com/containerd/containerd) , which supports basic pod lifecycle and image management. ([docs](https://github.com/kubernetes-incubator/cri-containerd/blob/master/README.md) and [release notes](https://github.com/kubernetes-incubator/cri-containerd/releases/tag/v0.1.0)) ([kubernetes/features#286](https://github.com/kubernetes/enhancements/issues/286))

* Compare correct file names for volume detach operation ([#57053](https://github.com/kubernetes/kubernetes/pull/57053), [@prashima](https://github.com/prashima))

* Fixed documentation typo in IPVS README. ([#56578](https://github.com/kubernetes/kubernetes/pull/56578), [@shift](https://github.com/shift))

* [alpha] kops now supports [running as a server](https://github.com/kubernetes/kops/blob/master/docs/api-server/README.md). ([#359](https://github.com/kubernetes/enhancements/issues/359), [@justinsb](https://github.com/justinsb))