- Metric `running_managed_controllers` is enabled for Cloud Node Lifecycle controller. ([#111033](https://github.com/kubernetes/kubernetes/pull/111033), [@jprzychodzen](https://github.com/jprzychodzen))

				"application/x-font-snf",
				"application/x-font-speedo",
				"application/x-font-sunos-news",
				"application/x-font-ttf",
				"application/x-font-type1",
				"application/x-font-adobe-metric",
				"application/x-font-printer-metric",
				"application/x-font-vfont",
				"application/x-foxmail",
				"application/x-futuresplash",
				"application/x-gnucash",
				"application/x-gnumeric",
				"application/x-gtar",

* Adds a metric apiserver_request_error_total to kube-apiserver. This metric tallies the number of request_errors encountered by verb, group, version, resource, subresource, scope, component, and code.  ([#83427](https://github.com/kubernetes/kubernetes/pull/83427), [@logicalhan](https://github.com/logicalhan))...

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* azure: Add allow unsafe read from cache ([#83685](https://github.com/kubernetes/kubernetes/pull/83685), [@aramase](https://github.com/aramase))

pkg syscall (freebsd-386-cgo), func Getrlimit(int, *Rlimit) error
pkg syscall (freebsd-386-cgo), func Getrusage(int, *Rusage) error
pkg syscall (freebsd-386-cgo), func Getsid(int) (int, error)
pkg syscall (freebsd-386-cgo), func Getsockname(int) (Sockaddr, error)
pkg syscall (freebsd-386-cgo), func GetsockoptByte(int, int, int) (uint8, error)

### Feature

- Added a kubelet metric `container_aligned_compute_resources_count`  to report the count of containers getting aligned compute resources ([#127155](https://github.com/kubernetes/kubernetes/pull/127155), [@ffromani](https://github.com/ffromani)) [SIG Node and Testing]

(`node_config_last_known_good`), and active (`node_config_active`) config sources, and a metric indicating whether the node is experiencing a config-related error (`node_config_error`). The config source metrics always report the value `1`, and carry the `node_config_name`, `node_config_uid`, `node_config_resource_version`, and `node_config_kubelet_key labels`, which identify the config version. The error metric reports `1` if there is an error, `0` otherwise. ([#57527](https://github.com/kubernet...

&this._isEnabled){o.default(this.element).trigger(e);var n=d.findShadowRoot(this.element),i=o.default.contains(null!==n?n:this.element.ownerDocument.documentElement,this.element);if(e.isDefaultPrevented()||!i)return;var s=this.getTipElement(),l=d.getUID(this.constructor.NAME);s.setAttribute("id",l),this.element.setAttribute("aria-describedby",l),this.setContent(),this.config.animation&&o.default(s).addClass(Lt);var r="function"==typeof this.config.placement?this.config.placement.call(this,s,this...

- Autoscaling/v2beta2 and custom_metrics/v1beta2 have been introduced, which implement metric selectors for Object and Pods metrics, as well as allowing AverageValue targets on Objects, similar to External metrics. ([#64097](https://github.com/kubernetes/kubernetes/pull/64097), [@damemi](https://github.com/damemi)) Courtesy of SIG API Machinery,...