val call1 = localClient.newCall(Request(server.url("/")))
    val response1 = call1.execute()
    assertThat(response1.body.string()).isEqualTo("ABC")

    // Add delays for DISCONNECT_AT_END to propogate
    waitForConnectionShutdown(connections[0])
    val call2 = localClient.newCall(Request(server.url("/")))
    val response2 = call2.execute()
    assertThat(response2.body.string()).isEqualTo("DEF")

- Kubeadm now propagates proxy environment variables to kube-proxy ([#84559](https://github.com/kubernetes/kubernetes/pull/84559), [@yastij](https://github.com/yastij))

      <fields>
        <field>
          <name>inherited</name>
          <version>4.0.0+</version>
          <description>
            Whether any configuration should be propagated to child POMs. Note: While the type
            of this field is {@code String} for technical reasons, the semantic type is actually
            {@code Boolean}. Default value is {@code true}.
          </description>

* fixes a panic applying json patches containing out of bounds operations ([#64355](https://github.com/kubernetes/kubernetes/pull/64355), [@liggitt](https://github.com/liggitt))
* Fix incorrectly propagated ResourceVersion in ListRequests returning 0 items. ([#64150](https://github.com/kubernetes/kubernetes/pull/64150), [@wojtek-t](https://github.com/wojtek-t))

* Fix issue of colliding nodePorts when the cluster has services with externalTrafficPolicy=Local ([#64468](https://github.com/kubernetes/kubernetes/pull/64468), [@nicksardo](https://github.com/nicksardo))
* Fix incorrectly propagated ResourceVersion in ListRequests returning 0 items. ([#64150](https://github.com/kubernetes/kubernetes/pull/64150), [@wojtek-t](https://github.com/wojtek-t))

invisible to -race, -asan, and -msan, // but now they are in Go and incur significant overhead in those modes. // To bring the old performance back, we mark all functions that loop // over Nat words with //go:norace. Because //go:norace does not // propagate across inlining, we must also mark functions that inline // //go:norace functions - specifically, those that inline add, addMulVVW, // assign, cmpGeq, rshift1, and sub. // choice represents a constant-time boolean. The value of choice is always //...

- APIServerTracing now collects spans from etcd client calls, and propagates context to etcd. ([#103216](https://github.com/kubernetes/kubernetes/pull/103216), [@dashpole](https://github.com/dashpole)) [SIG API Machinery, Cloud Provider and Instrumentation]

* kubeadm will no longer generate an unused etcd CA and certificates when configured to use an external etcd cluster. ([#63806](https://github.com/kubernetes/kubernetes/pull/63806), [@detiber](https://github.com/detiber))
* Fix incorrectly propagated ResourceVersion in ListRequests returning 0 items. ([#64150](https://github.com/kubernetes/kubernetes/pull/64150), [@wojtek-t](https://github.com/wojtek-t))

* kubeadm: fix "certificate-authority" files not being pre-loaded when using file discovery ([#80966](https://github.com/kubernetes/kubernetes/pull/80966), [@neolit123](https://github.com/neolit123))
* Errors from pod volume set up are now propagated as pod events. ([#80369](https://github.com/kubernetes/kubernetes/pull/80369), [@jsafrane](https://github.com/jsafrane))