- Registered metric `apiserver_request_body_size_bytes` to track the size distribution of requests by `resource` and `verb`. ([#120474](https://github.com/kubernetes/kubernetes/pull/120474),...

- Trace output in apiserver logs is more organized and comprehensive. Traces are nested, and for all non-long running request endpoints, the entire filter chain is instrumented (e.g. authentication check is included). ([#88936](https://github.com/kubernetes/kubernetes/pull/88936), [@jpbet...

- A new kubelet metric `image_pull_duration_seconds` was added. The metric tracks the duration (in seconds) it takes for an image to be pulled, including the time spent in the waiting queue of image puller. The metric is broken down by bucketed image size. ([#121719](https://github.com/kubernetes/kubernetes/pull/121719), [@rui...

- Fix a bug in cronjob controller where already created jobs may be missing from the status. ([#120649...

ThirdPartyResource to CustomResourceDefinition](https://kubernetes.io/docs/tasks/access-kubernetes-api/migrate-third-party-resource/).

* [beta] User-provided apiservers can be aggregated (served along with) the rest of the Kubernetes API. See [Extending the Kubernetes API with the aggregation layer](https://kubernetes.io/docs/concepts/api-extension/apiserver-aggregation/), [Configure the aggregation layer](https://kubernetes.io/docs/tasks/access-kubernetes-api/configure-aggregation-layer/), and [Setup...

intellij-idea-tasks.png...

three features to beta in the 1.10 release.  First, [CPU Manager](https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/), which allows users to request exclusive CPU cores.  This helps performance in a variety of use-cases, including network latency sensitive applications, as well as applications that benefit from CPU cache residency.  Next, [Huge Pages](https://kubernetes.io/docs/tasks/manage-hugepages/scheduling-hugepages/), which allows pods to consume either 2Mi or 1Gi Huge...

### Feature

- A new Priority and Fairness metric 'apiserver_flowcontrol_work_estimate_seats_samples' has been added that tracks the estimated seats associated with a request. ([#106628](https://github.com/kubernetes/kubernetes/pull/106628), [@tkashem](https://github.com/tkashem))

			continue
		}
		// record the matched rule for debugging purposes
		tracer.matches = append(tracer.matches, rule.Raw)

		switch rule.Jump.Value {
		case "KUBE-MARK-MASQ":
			tracer.markMasq = true
			continue

		case "ACCEPT", "REJECT", "DROP":
			// (only valid in filter)
			tracer.outputs = append(tracer.outputs, rule.Jump.Value)
			return true

		case "DNAT":
			// (only valid in nat)

  // A collection of filters that must match each object tracked by a quota.
  // If not specified, the quota matches all objects.
  // +optional
  repeated string scopes = 2;

  // scopeSelector is also a collection of filters like scopes that must match each object tracked by a quota
  // but expressed using ScopeSelectorOperator in combination with possible values.