### IPv4/IPv6 Dual-stack Networking graduates to GA

[IPv4/IPv6 dual-stack networking](https://github.com/kubernetes/enhancements/tree/master/keps/sig-network/563-dual-stack) graduates to GA.
Since 1.21, Kubernetes clusters are enabled to support dual-stack networking by default.
In 1.23, the `IPv6DualStack` feature gate is removed.
The use of dual-stack networking is not mandatory.

- Users might specify the `kubectl.kubernetes.io/default-container` annotation in a Pod to...

  // to SingleStack. Services can be "SingleStack" (a single IP family),
  // "PreferDualStack" (two IP families on dual-stack configured clusters or
  // a single IP family on single-stack clusters), or "RequireDualStack"
  // (two IP families on dual-stack configured clusters, otherwise fail). The
  // ipFamilies and clusterIPs fields depend on the value of this field. This

- The `CloudDualStackNodeIPs` feature is now `beta`, meaning that when using
  an external cloud provider that has been updated to support the feature,
  you can pass comma-separated dual-stack `--node-ips` to `kubelet` and have
  the cloud provider take both IPs into account. ([#120275](https://github.com/kubernetes/kubernetes/pull/120275), [@danwinship](https://github.com/danwinship))

pkg debug/elf, const PT_GNU_PROPERTY ProgType
pkg debug/elf, const PT_GNU_RELRO = 1685382482
pkg debug/elf, const PT_GNU_RELRO ProgType
pkg debug/elf, const PT_GNU_STACK = 1685382481
pkg debug/elf, const PT_GNU_STACK ProgType
pkg debug/elf, const PT_MIPS_ABIFLAGS = 1879048195
pkg debug/elf, const PT_MIPS_ABIFLAGS ProgType
pkg debug/elf, const PT_MIPS_OPTIONS = 1879048194

- Kubeadm: update `CoreDNS` to 1.8.4. Grant `CoreDNS` permissions to "list" and "watch" `EndpointSlice` objects to accommodate dual-stack support. ([#102466](https://github.com/kubernetes/kubernetes/pull/102466), [@pacoxu](https://github.com/pacoxu))

- [`KT-46643`](https://youtrack.jetbrains.com/issue/KT-46643) KJS / IR: Setter of overridden var of external val is removed
- [`KT-55315`](https://youtrack.jetbrains.com/issue/KT-55315) IR: can't access the `stack` property of `Throwable`
- [`KT-59204`](https://youtrack.jetbrains.com/issue/KT-59204) Automatically generate NATIVE directive in tests for IR signatures

### OpenStack

* Fixed a bug in the OpenStack cloud provider where dual stack deployments (IPv4 and IPv6) did not work well when using kubenet as the network plugin. ([#59749](https://github.com/kubernetes/kubernetes/pull/59749), [@zioproto](https://github.com/zioproto))

- Fixed a regression in kube-proxy where it might refuse to start if given
  single-stack IPv6 configuration options on a node that has both IPv4 and
  IPv6 IPs. ([#121008](https://github.com/kubernetes/kubernetes/pull/121008), [@danwinship](https://github.com/danwinship)) [SIG Network]

* Ensure Azure load balancer cleaned up on 404 or 403 when deleting LoadBalancer services. ([#75256](https://github.com/kubernetes/kubernetes/pull/75256), [@feiskyer](https://github.com/feiskyer))
* Fix kubelet start failure issue on Azure Stack due to InstanceMetadata setting ([#74936](https://github.com/kubernetes/kubernetes/pull/74936), [@rjaini](https://github.com/rjaini))