* fix a bug where disk pressure could trigger prematurely when using overlay2 ([#53684](https://github.com/kubernetes/kubernetes/pull/53684), [@dashpole](https://github.com/dashpole))

- When initializing nodes using external cloud-providers, the process now waits for the providerID value to be available before declaring the node ready. This ensures that nodes are not marked as Ready prematurely due to communication errors with the cloud-provider. The providerID and zone labels are necessary for integrations such as load balancers to function correctly. Users can choose to opt out of this behavior by setting the feature flag OptionalProviderID...

        doReturn(-1).when(raf).read(any(byte[].class), anyInt(), eq(1));
        assertEquals(-1, raf.read());
    }

    @Test
    @DisplayName("readFully(): throws SmbEndOfFileException on premature EOF")
    void readFully_throws_onEOF() throws Exception {
        SmbRandomAccessFile raf = spy(newInstance("r", false, false, false));
        doReturn(-1).when(raf).read(any(byte[].class), anyInt(), anyInt());

      // treats an incomplete response body as a ProtocolException.
    } catch (ioe: IOException) {
      // Change in https://bugs.openjdk.org/browse/JDK-8335135
      assertThat(ioe.message).isEqualTo("Premature EOF")
    }
  }

  private fun headersToList(response: MockResponse): List<String> {
    val headers = response.headers
    val size = headers.size
    val headerList: MutableList<String> = ArrayList(size)

      // treats an incomplete response body as a ProtocolException.
    } catch (ioe: IOException) {
      // Change in https://bugs.openjdk.org/browse/JDK-8335135
      assertThat(ioe.message).isEqualTo("Premature EOF")
    }
  }

  private fun headersToList(response: MockResponse.Builder): List<String> {
    val headers = response.build().headers
    return headers.map { (key, value) -> "$key: $value" }.toList()
  }

  }

  @Test
  fun serverDisconnectsPrematurelyWithNoLengthHeaders() {
    // Intentionally empty. This case doesn't make sense because there's no
    // such thing as a premature disconnect when the disconnect itself
    // indicates the end of the data stream.
  }

  private fun testServerPrematureDisconnect(transferKind: TransferKind) {
    val mockResponse = MockResponse.Builder()

- Fixed a Windows kube-proxy (winkernel) issue where stale `RemoteEndpoints`
  remained when a Deployment was referenced by multiple Services due to premature
  clearing of the `terminatedEndpoints` map. ([#135146](https://github.com/kubernetes/kubernetes/pull/135146), [@princepereira](https://github.com/princepereira)) [SIG Network and Windows]

- Fixed a bug in apiserver storage that could cause just-added finalizers to be ignored immediately following a delete request, leading to premature deletion. ([#77619](https://github.com/kubernetes/kubernetes/pull/77619), [@caesarxuchao](https://github.com/caesarxuchao))

* Fixed a bug in the apiserver storage that could cause just-added finalizers to be ignored on an immediately following delete request, leading to premature deletion. ([#77619](https://github.com/kubernetes/kubernetes/pull/77619), [@caesarxuchao](https://github.com/caesarxuchao))

- Fix Windows kube-proxy (winkernel) issue where stale RemoteEndpoints remained
  when a Deployment was referenced by multiple Services due to premature clearing
  of the terminatedEndpoints map. ([#135172](https://github.com/kubernetes/kubernetes/pull/135172), [@princepereira](https://github.com/princepereira)) [SIG Network and Windows]