### Other notable changes

* Fix to prevent downward api change break on older versions ([#53673](https://github.com/kubernetes/kubernetes/pull/53673), [@timothysc](https://github.com/timothysc))

        self.dependencies = list(dependencies or [])
        self.description = description or inspect.cleandoc(self.endpoint.__doc__ or "")
        # if a "form feed" character (page break) is found in the description text,
        # truncate description text to the content preceding the first "form feed"
        self.description = self.description.split("\f")[0].strip()
        response_fields = {}

		// actions would fail if not permitted by the external authZ service.
		for _, policy := range policy.DefaultPolicies {
			if policy.Name == "consoleAdmin" {
				effectivePolicy = policy.Definition
				break
			}
		}

	case roleArn != "":
		_, policy, err := globalIAMSys.GetRolePolicy(roleArn)
		if err != nil {
			writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
			return
		}

#### Extensibility

- The community has been asking for continuing support of extensibility, so this cycle features more work around CRDs and API Machinery. Most of the enhancements in this cycle were from SIG API Machinery and related areas.

### Extensibility around core Kubernetes APIs

#### CustomResourceDefinitions Pruning

if (/input|textarea/i.test(event.target.tagName)) {\n      return\n    }\n\n    switch (event.which) {\n      case ARROW_LEFT_KEYCODE:\n        event.preventDefault()\n        this.prev()\n        break\n      case ARROW_RIGHT_KEYCODE:\n        event.preventDefault()\n        this.next()\n        break\n      default:\n    }\n  }\n\n  _getItemIndex(element) {\n    this._items = element && element.parentNode ?\n      [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) :\n      []\n ...

				Namespace: minioNamespace,
				Subsystem: "locks",
				Name:      "read_total",
				Help:      "Number of current READ locks on this peer",
				Type:      gaugeMetric,
			},
			Value: float64(st.Reads),
		})
		return metrics
	})
	return mg
}

func getNotificationMetrics(opts MetricsGroupOpts) *MetricsGroupV2 {
	mg := &MetricsGroupV2{
		cacheInterval:    10 * time.Second,

if (/input|textarea/i.test(event.target.tagName)) {\n      return\n    }\n\n    switch (event.which) {\n      case ARROW_LEFT_KEYCODE:\n        event.preventDefault()\n        this.prev()\n        break\n      case ARROW_RIGHT_KEYCODE:\n        event.preventDefault()\n        this.next()\n        break\n      default:\n    }\n  }\n\n  _getItemIndex(element) {\n    this._items = element && element.parentNode\n      ? [].slice.call(element.parentNode.querySelectorAll(Selector.ITEM))\n      : []\n ...

this validation could allow authenticated requests destined for Nodes to be redirected to the API Server through its private network.

The merged fix enforces validation against the proxying address for a Node. In some cases, the fix can break clients that depend on the `nodes/proxy` subresource, specifically if a kubelet advertises a localhost or link-local address to the Kubernetes control plane. Configuring an egress proxy for egress to the cluster network can also mitigate this vulnerability....

conversation dropped, and the party sat silent for a minute,
while Alice thought over all she could remember about ravens and
writing-desks, which wasn't much.

  The Hatter was the first to break the silence.  `What day of
the month is it?' he said, turning to Alice:  he had taken his
watch out of his pocket, and was looking at it uneasily, shaking
it every now and then, and holding it to his ear.

nd.us ne ne.jp ne.ke ne.kr ne.pw ne.tz ne.ug ne.us neat-url.com nebraska.museum nec nedre-eiker.no neko.am nemuro.hokkaido.jp nerdpol.ovh nerima.tokyo.jp nes.akershus.no nes.buskerud.no nesna.no nesodden.no nesoddtangen.no nesseby.no nesset.no net net-freaks.com net.ac net.ae net.af net.ag net.ai net.al net.am net.ar net.au net.az net.ba net.bb net.bh net.bj net.bm net.bn net.bo net.br net.bs net.bt net.bz net.ci net.cm net.cn net.co net.cu net.cw net.cy net.dm net.do net.dz net.ec net.eg net.et net.eu.org...