lliseconds","millisecond","ms"];for(a=0;a<r.length;a+=1)t=r[a],n=n||h(e,t);return s&&n}(e)||null==e}function et(e,a){if(e.date()<a.date())return-et(a,e);var t=12*(a.year()-e.year())+(a.month()-e.month()),s=e.clone().add(t,"months"),n=a-s<0?(a-s)/(s-e.clone().add(t-1,"months")):(a-s)/(e.clone().add(1+t,"months")-s);return-(t+n)||0}function at(e){var a;return void 0===e?this._locale._abbr:(null!=(a=ua(e))&&(this._locale=a),this)}M.defaultFormat="YYYY-MM-DDTHH:mm:ssZ",M.defaultFormatUtc="YYYY-MM-DDTHH:mm:ss[Z]";var...

<code>E</code>
[<a href="#Go_1.18">Go 1.18</a>].
</p>

<pre>
type Reader interface {
	Read(p []byte) (n int, err error)
	Close() error
}

type Writer interface {
	Write(p []byte) (n int, err error)
	Close() error
}

// ReadWriter's methods are Read, Write, and Close.
type ReadWriter interface {
	Reader  // includes methods of Reader in ReadWriter's method set

pkg net/http, func NewRequestWithContext(context.Context, string, string, io.Reader) (*Request, error)
pkg net/http, method (Header) Clone() Header
pkg net/http, method (*Request) Clone(context.Context) *Request
pkg net/http, method (*Transport) Clone() *Transport
pkg net/http, type Server struct, BaseContext func(net.Listener) context.Context

These changes are reflected in the following Kubernetes enhancements:
([#625](https://github.com/kubernetes/enhancements/issues/625))

#### Additional Notable Feature Updates

- New APIs to allow adding/removing pods from pre-calculated prefilter state in the scheduling framework ([#82912](https://github.com/kubernetes/kubernetes/pull/82912), [@ahg-g](https://github.com/ahg-g))
- Added Clone method to the scheduling framework's PluginContext and ContextData. ([#82951](https://github.com/kubernetes/kubernetes/pull/82951), [@ahg-g](https://github.com/ahg-g))

* The GitRepo volume type is deprecated. To provision a container with a git repo, mount an `EmptyDir` into an `InitContainer` that clones the repo using git, then mount the `EmptyDir` into the Pod's container.
([#63445](https://github.com/kubernetes/kubernetes/pull/63445), [@ericchiang](https://github.com/ericchiang))

- No-op and GC related updates to cluster trust...

### Bug or Regression

- ## Changelog
  
  ### General
  - Fix priority expander falling back to a random choice even though there is a higher priority option to choose
  - Clone `kubernetes/kubernetes` in `update-vendor.sh` shallowly, instead of fetching all revisions
  - Speed up binpacking by reducing the number of PreFilter calls (call once per pod instead of #pods*#nodes times)

### Volumes
* StorageClass pre-installed and set as default on Azure, AWS, GCE, OpenStack, and vSphere.
  * This is something to pay close attention to if you’ve been using Kubernetes for a while, because it changes the default behavior of PersistentVolumeClaim objects on these clouds.

- Do not unmount and mount subpath bind mounts during container creation unless bind mount changes ([#105512](https://github.com/kubernetes/kubernetes/pull/105512), [@gnufied](https://github.com/gnufied)) [SIG Storage]
- Don't prematurely close reflectors in case of slow initialization in watch based manager to fix issues with inability to properly mount secrets/configmaps. ([#104604](https://github.com/kubernetes/kubernetes/pull/104604), [@wojtek-t](https://github.com/wojtek-t))