* kubectl `--user` and `--cluster` now support completion ([#44251](https://github.com/kubernetes/kubernetes/pull/44251), [@superbrothers](https://github.com/superbrothers))

    * `kubectl config use-context` now supports completion ([#42336](https://github.com/kubernetes/kubernetes/pull/42336), [@superbrothers](https://github.com/superbrothers))

- Adds a headless service on node-local-cache addon. ([#88412](https://github.com/kubernetes/kubernetes/pull/88412), [@stafot](https://github.com/stafot)) [SIG Cloud Provider and Network]
- Allow cross-compilation of kubernetes on different platforms. ([#94403](https://github.com/kubernetes/kubernetes/pull/94403), [@bnrjee](https://github.com/bnrjee)) [SIG Release]

* Ability to quota storage by storage class ([#34554](https://github.com/kubernetes/kubernetes/pull/34554), [@derekwaynecarr](https://github.com/derekwaynecarr))
* [Part 2] Adding s390x cross-compilation support for gcr.io images in this repo ([#36050](https://github.com/kubernetes/kubernetes/pull/36050), [@gajju26](https://github.com/gajju26))

### Feature

- Add fish shell completion to kubectl ([#92989](https://github.com/kubernetes/kubernetes/pull/92989), [@WLun001](https://github.com/WLun001)) [SIG CLI]
- Added PowerShell completion generation by running `kubectl completion powershell` ([#103758](https://github.com/kubernetes/kubernetes/pull/103758), [@zikhan](https://github.com/zikhan)) [SIG CLI]

  balancer notices that it has been killed. ([#97238](https://github.com/kubernetes/kubernetes/pull/97238), [@andrewsykim](https://github.com/andrewsykim))

    * Function is linear between points. Resource utilization is defined as one minus ratio of total amount of resource requested by pods on node and node's capacity (scaled to 100).
    * Final utilization used for computation is arithmetic mean of cpu utilization and memory utilization.
    * Function is disabled by default and can be enabled via scheduler policy config file.

- Kubectl now supports shell completion for the <type>/<name> format for specifying resources.
  kubectl now provides shell completion for container names following the `--container/-c` flag of the `exec` command.

- Added a `Stream` field to `PodLogOptions`, which allows clients to request certain log stream (stdout or stderr) of the container.
  Please also note that the combination of a specific `Stream` and `TailLines` is not supported. ([#127360](https://github.com/kubernetes/kubernetes/pull/127360), [@knight42](https://github.com/knight42)) [SIG API Machinery, Apps, Architecture, Node, Release and Testing]

- kube-apiserver: `--service-account-max-token-expiration` can now be used in combination with an external token signer `--service-account-signing-endpoint`, as long as the `--service-account-max-token-expiration` is not longer than the external token signer's max expiration. ([#129816](https://github.com/kubernetes/kubernetes/pull/129816),...

### Other (Cleanup or Flake)

- Add missing powershell option to kubectl completion command short description. ([#109773](https://github.com/kubernetes/kubernetes/pull/109773), [@danielhelfand](https://github.com/danielhelfand))