}

// Specifies which tracer to use.
type Tracer int32

const (
	Tracer_zipkin          Tracer = 0
	Tracer_lightstep       Tracer = 1
	Tracer_datadog         Tracer = 2
	Tracer_stackdriver     Tracer = 3
	Tracer_openCensusAgent Tracer = 4
	Tracer_none            Tracer = 5
)

// Enum value maps for Tracer.
var (
	Tracer_name = map[int32]string{
		0: "zipkin",

- 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...

- 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),...

- Resolves issue with `/readyz` and `/livez` not including etcd and kms health checks ([#82713](https://github.com/kubernetes/kubernetes/pull/82713), [@logicalhan](https://github.com/logicalhan))
- Fixes regression in logging spurious stack traces when proxied connections are closed by the backend ([#82588](https://github.com/kubernetes/kubernetes/pull/82588), [@liggitt](https://github.com/liggitt))

- Fixes regression in logging spurious stack traces when proxied connections are closed by the backend ([#82588](https://github.com/kubernetes/kubernetes/pull/82588), [@liggitt](https://github.com/liggitt))

			tracer.outputs = append(tracer.outputs, rule.Jump.Value)
			return true

		case "DNAT":
			// (only valid in nat)
			tracer.outputs = append(tracer.outputs, rule.DNATDestination.Value)
			return true

		default:
			// We got a "-j KUBE-SOMETHING", so process that chain
			terminated := tracer.runChain(table, utiliptables.Chain(rule.Jump.Value), sourceIP, protocol, destIP, destPort)

- Recording timing traces had a race condition. Impact in practice was probably low. ([#117139](https://github.com/kubernetes/kubernetes/pull/117139), [@pohly](https://github.com/pohly)) [SIG API Machinery, Architecture, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation,...

### Bug or Regression

- Fix data race in kube-scheduler when preemption races with a Pod update. ([#116440](https://github.com/kubernetes/kubernetes/pull/116440), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling]

- When feature gate `JobTrackingWithFinalizers` is enabled:
  - Limit the number of Pods tracked in a single Job sync to avoid starvation of small Jobs.
  - The metric `job_pod_finished_total` counts the number of finished Pods tracked by the Job controller. ([#105197](https://github.com/kubernetes/kubernetes/pull/105197), [@alculquicondor](https://github.com/alculquicondor))

    * [Path Parameters and Numeric Validations - Order the parameters as you need, tricks](https://fastapi.tiangolo.com/tutorial/path-params-numeric-validations/#order-the-parameters-as-you-need-tricks)
        * [Better with `Annotated`](https://fastapi.tiangolo.com/tutorial/path-params-numeric-validations/#better-with-annotated)