- [`KT-57302`](https://youtrack.jetbrains.com/issue/KT-57302) K2 fails with IllegalStateException on reading inherited property of Java enum
- [`KT-57424`](https://youtrack.jetbrains.com/issue/KT-57424) K2 IDE: "By now the annotations argument mapping should have been resolved" exception

* Added a way to pass extra arguments to etcd. The these extra arguments can be used to adjust runtime configuration like heartbeat interval etc. ([#63961](https://github.com/kubernetes/kubernetes/pull/63961), [@mborsz](https://github.com/mborsz))

- The `StartupProbe` feature gate that is GA since v1.20 is unconditionally enabled, and can no longer be specified via the `--feature-gates` argument. ([#104168](https://github.com/kubernetes/kubernetes/pull/104168), [@ialidzhikov](https://github.com/ialidzhikov))...

### SIG Network

- Corrected family type (inet6) for ipsets in ipv6-only clusters ([#68436](https://github.com/kubernetes/kubernetes/pull/68436), [@uablrek](https://github.com/uablrek))
- kube-proxy argument `hostname-override` can be used to override hostname defined in the configuration file ([#69340](https://github.com/kubernetes/kubernetes/pull/69340), [@stevesloka](https://github.com/stevesloka))

#### client-go:

- If the parent directory of the file specified in the `--audit-log-path` argument does not exist, Kubernetes now creates it. ([#111227](https://github.com/kubernetes/kubernetes/pull/111227), [@vpnachev](https://github.com/vpnachev)) [SIG Auth]

- Fix a regression where kubeadm bails out with a fatal error when an optional version command line argument is supplied to the "kubeadm upgrade plan" command ([#94421](https://github.com/kubernetes/kubernetes/pull/94421), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle]

  // of whether the variable exists or not. Cannot be updated.
  // More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell
  // +optional
  repeated string command = 3;

  // Arguments to the entrypoint.
  // The container image's CMD is used if this is not provided.

- k8s.io/client-go/dynamic/dynamicinformer.NewFilteredDynamicSharedInformerFactory now honours the `namespace` argument. ([#77945](https://github.com/kubernetes/kubernetes/pull/77945), [@michaelfig](https://github.com/michaelfig))

- If the parent directory of the file specified in the `--audit-log-path` argument does not exist, Kubernetes now creates it. ([#111225](https://github.com/kubernetes/kubernetes/pull/111225), [@vpnachev](https://github.com/vpnachev)) [SIG Auth]