assertFailsWith<IllegalStateException> {
      sinkReference.get().flush()
    }
    assertFailsWith<IllegalStateException> {
      sinkReference.get().write("ghi".toByteArray())
      sinkReference.get().emit()
    }
  }

  @Test
  fun getHeadersThrows() {
    server.enqueue(MockResponse.Builder().onRequestStart(CloseSocket()).build())
    assertFailsWith<IOException> {
      getResponse(newRequest("/"))

* Add etcd connectivity endpoint to healthz ([#49412](https://github.com/kubernetes/kubernetes/pull/49412), [@bjhaid](https://github.com/bjhaid))
* kube-proxy will emit "FailedToStartNodeHealthcheck" event when fails to start healthz server. ([#49267](https://github.com/kubernetes/kubernetes/pull/49267), [@MrHohn](https://github.com/MrHohn))

  in `v1.29+` versions of the baseline and restricted policies. ([#118846](https://github.com/kubernetes/kubernetes/pull/118846), [@cyclinder](https://github.com/cyclinder))
- `kubelet` now emits a metric for end-to-end pod startup latency, including image pull. ([#121041](https://github.com/kubernetes/kubernetes/pull/121041), [@ruiwen-zhao](https://github.com/ruiwen-zhao))

- EndpointSlice controller is now less likely to emit FailedToUpdateEndpointSlices events. ([#100114](https://github.com/kubernetes/kubernetes/pull/100114), [@robscott](https://github.com/robscott)) [SIG Apps and Network]

- Count pod overhead against an entity's ResourceQuota ([#99600](https://github.com/kubernetes/kubernetes/pull/99600), [@gjkim42](https://github.com/gjkim42)) [SIG API Machinery and Node]
- EndpointSlice controller is now less likely to emit FailedToUpdateEndpointSlices events. ([#100146](https://github.com/kubernetes/kubernetes/pull/100146), [@robscott](https://github.com/robscott)) [SIG Apps and Network]

- EndpointSlice controller is now less likely to emit FailedToUpdateEndpointSlices events. ([#100113](https://github.com/kubernetes/kubernetes/pull/100113), [@robscott](https://github.com/robscott)) [SIG Apps and Network]

- The `e2e.test` binary no longer emits JSON structs to document progress. ([#113212](https://github.com/kubernetes/kubernetes/pull/113212), [@pohly](https://github.com/pohly))

Provider has been added. You can now monitor available space, capacity, and used space on volumes created using vSphere. ([#59328](https://github.com/kubernetes/kubernetes/pull/59328), [@divyenpatel](https://github.com/divyenpatel))

* Emit number of bound and unbound persistent volumes as Metrics. This PR adds four kinds of Volume Metrics for kube-controller-manager: bound PVC numbers, unbound PVC numbers, bound PV numbers and unbound PV numbers. The PVC metrics use namespace as dimension...

## Changelog since v1.32.3

## Changes by Kind

### Bug or Regression

- Fix a bug where kube-apiserver could emit an further watch even even if decryption failed for earlier event and it was not emitted. ([#131159](https://github.com/kubernetes/kubernetes/pull/131159), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Etcd]

- HPA controller will no longer emit a 'FailedRescale' event if a scale operation initially fails due to a conflict but succeeds after a retry; a 'SuccessfulRescale' event will be emitted instead. A 'FailedRescale' event is still emitted if retries are exhausted. ([#132007](https://g...