### Other notable changes

* Kubernetes json deserializer is now case-sensitive to restore compatibility with pre-1.8 servers. ([#65157](https://github.com/kubernetes/kubernetes/pull/65157), [@caesarxuchao](https://github.com/caesarxuchao))
    * If your config files contains fields with wrong case, the config files will be now invalid.

*   Relative paths in the Kubelet's local config files (`--init-config-dir`) will now be resolved relative to the location of the containing files. ([#55648](https://github.com/kubernetes/kubernetes/pull/55648),[ @mtaufen](https://github.com/mtaufen))

  then kube-proxy will send the traffic to the Terminating pod rather than dropping it. This
  patches up a race condition between when a pod is killed and when the external load
  balancer notices that it has been killed. ([#97238](https://github.com/kubernetes/kubernetes/pull/97238), [@andrewsykim](https://github.com/andrewsykim))

  specific point in time, rather than a document that may change over time.
  
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meUnit timeUnit; private final boolean lookForStuckThread; public static Timeout$Builder builder(); public void Timeout(int); public void Timeout(long, java.util.concurrent.TimeUnit); protected void Timeout(Timeout$Builder); public static Timeout millis(long); public static Timeout seconds(long); protected final long getTimeout(java.util.concurrent.TimeUnit); protected final boolean getLookingForStuckTh(); protected org.junit.runners.model.Statement createFailOnTimeoutS(org.junit.runners.model.Statement)...

- If using cgroups v2, then the cgroup aware OOM killer will be enabled for container cgroups via  `memory.oom.group` .  This causes processes within the cgroup to be treated as a unit and killed simultaneously in the event of an OOM kill on any process in the cgroup. ([#117793](https://github.com/kubernetes/kubernetes/pull/117793), [@tzneal](https://github.com/tzneal))...

  specific point in time, rather than a document that may change over time.
  
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    String SUPPORTED_UPLOADED_MEDIA_EXTENTIONS = "supported.uploaded.media.extentions";

    /** The key of the configuration. e.g. license.properties */
    String SUPPORTED_UPLOADED_FILES = "supported.uploaded.files";

- Kubeadm: allow the "certs check-expiration" command to not require the existence of the cluster CA key (ca.key file) when checking the expiration of managed certificates in kubeconfig files. ([#106929](https://github.com/kubernetes/kubernetes/pull/106929), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

  specific point in time, rather than a document that may change over time.
  
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  Please use the following format for linking documentation:
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