- When a CNI plugin returns dual-stack pod IPs, kubelet will now try to respect the
  "primary IP family" of the cluster by picking a primary pod IP of the same family
  as the (primary) node IP, rather than assuming that the CNI plugin returned the IPs
  in the order the administrator wanted (since some CNI plugins don't allow

* [stable] [frakti](https://github.com/kubernetes/frakti): CRI implementation for hypervisor-based runtimes is now v1.1. [[@feiskyer](https://github.com/feiskyer)]

  * Enhance CNI plugin compatibility, supports flannel, calico, weave and so on.
  * Pass all CRI validation conformance tests and node end-to-end conformance tests.
  * Add experimental Unikernel support.

- Kubelet: the following dockershim related flags are also removed along with dockershim `--experimental-dockershim-root-directory`, `--docker-endpoint`, `--image-pull-progress-deadline`, `--network-plugin`, `--cni-conf-dir`, `--cni-bin-dir`, `--cni-cache-dir`, `--network-plugin-mtu`. ([#106907](https://github.com/kubernetes/kubernetes/pull/106907), [@cyclinder](https://github.com/cyclinder))

- github.com/containerd/console: [v1.0.1 → v1.0.2](https://github.com/containerd/console/compare/v1.0.1...v1.0.2)
- github.com/containernetworking/cni: [v0.8.0 → v0.8.1](https://github.com/containernetworking/cni/compare/v0.8.0...v0.8.1)
- github.com/coredns/corefile-migration: [v1.0.11 → v1.0.12](https://github.com/coredns/corefile-migration/compare/v1.0.11...v1.0.12)

- Kubelet's deprecated `--experimental-kernel-memcg-notification` flag is now removed.  Use `--kernel-memcg-notification`...

Although clusters are enabled to support dual-stack networking, Pods and Services continue to default to single-stack.
To use dual-stack networking: Kubernetes nodes have routable IPv4/IPv6 network interfaces, a dual-stack capable CNI network plugin is used, Pods are configured to be dual-stack and Services have their `.spec.ipFamilyPolicy` field set to either `PreferDualStack` or `RequireDualStack`.

### HorizontalPodAutoscaler v2 graduates to GA

- Updated `kube-dns` to `v1.22.27`. ([#121736](https://github.com/kubernetes/kubernetes/pull/121736), [@ty-dc](https://github.com/ty-dc))
- Updated cni-plugins to version `v1.4.0`. ([#122178](https://github.com/kubernetes/kubernetes/pull/122178), [@saschagrunert](https://github.com/saschagrunert))

  manager. ([#114095](https://github.com/kubernetes/kubernetes/pull/114095), [@aimuz](https://github.com/aimuz))

### Other (Cleanup or Flake)

- Added automatic download of the CNI binary in `local-up-cluster.sh`, facilitating local debugging. ([#120312](https://github.com/kubernetes/kubernetes/pull/120312), [@HirazawaUi](https://github.com/HirazawaUi))