### Internal

* 👥 Update FastAPI People. PR [#3450](https://github.com/tiangolo/fastapi/pull/3450) by [@github-actions[bot]](https://github.com/apps/github-actions).
* 👥 Update FastAPI People. PR [#3319](https://github.com/tiangolo/fastapi/pull/3319) by [@github-actions[bot]](https://github.com/apps/github-actions).

  // This cannot be updated.
  // More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes
  // +optional
  optional Probe startupProbe = 22;

  // Actions that the management system should take in response to container lifecycle events.
  // Cannot be updated.
  // +optional
  optional Lifecycle lifecycle = 12;

* Exec and portforward actions over SPDY now properly handle redirects sent by the Kubelet ([#44451](https://github.com/kubernetes/kubernetes/pull/44451), [@ncdc](https://github.com/ncdc))

A security issue was discovered in kube-apiserver that could allow an attacker controlled aggregated API server to redirect client traffic to any URL.  This could lead to the client performing unexpected actions as well as leaking the client's credentials to third parties. 

* [beta] SelfSubjectRulesReview, an API that lets a user see what actions they can perform with a namespace, has been added to the authorization.k8s.io API group. This bulk query is intended to enable UIs to show/hide actions based on the end user, and for users to quickly reason about their own permissions.

* Disable anonymous auth on kubelet ([#41919](https://github.com/kubernetes/kubernetes/pull/41919), [@Cynerva](https://github.com/Cynerva))
* Fix shebangs in charm actions to use python3 ([#42058](https://github.com/kubernetes/kubernetes/pull/42058), [@Cynerva](https://github.com/Cynerva))

  Added `validationActions` to `ValidatingAdmissionPolicyBinding`, enabling validation failures to be handled by any combination of the warn, audit and deny enforcement actions. ([#115973](https://github.com/kubernetes/kubernetes/pull/115973), [@jpbetz](https://github.com/jpbetz))

- Kubeadm: Switched kubeadm to start using the CRI client library instead of shelling out of the `crictl` binary
  for actions against a CRI endpoint. The kubeadm deb/rpm packages will continue to install the `cri-tools`
  package for one more release, but in you must adapt your scripts to install `crictl` manually from

 ([#64792](https://github.com/kubernetes/kubernetes/pull/64792), [@luxas](https://github.com/luxas))...

- Cloud controller manager's node controller now emits timing metrics for initial `Node` synchronization. These metrics measure the delay between the creation of a new `Node` and the node controller's initial management actions, such as removing the cloud provider taint. These metrics should be consulted when setting cloud controller manager's `--concurrent-node-syncs` flag. ([#119241](https://github.com/kubernetes/kubernetes/pull/119241), [@cartermckinnon](https://gith...