- Renamed API server identity Lease labels to use the key `apiserver.kubernetes.io/identity` ([#114586](https://github.com/kubernetes/kubernetes/pull/114586), [@andrewsykim](https://github.com/andrewsykim)) [SIG API Machinery, Apps, Cloud Provider and Testing]

* Uses the port config option in the kubeapi-load-balancer charm. ([#48958](https://github.com/kubernetes/kubernetes/pull/48958), [@wwwtyro](https://github.com/wwwtyro))
* azure: support retrieving access tokens via managed identity extension ([#48854](https://github.com/kubernetes/kubernetes/pull/48854), [@colemickens](https://github.com/colemickens))

- Enabled a mechanism for concurrent log rotatation via `kubelet` using a configuration entity of `containerLogMaxWorkers` which controls the maximum number of concurrent rotation that can be performed and an interval configuration of `containerLogMonitorInterval` that can aid is configuring the monitoring duration to best suite your cluster's...

  the Pod won't be stuck in the unschedulable pod pool. ([#119290](https://github.com/kubernetes/kubernetes/pull/119290), [@carlory](https://github.com/carlory))
- Added apiserver identity to the following metrics: 

- Updated cAdvisor to v0.46.0. ([#113769](https://github.com/kubernetes/kubernetes/pull/113769), [@bobbypage](https://github.com/bobbypage))
- Updated the Lease identity naming format for the `APIServerIdentity` feature to use a persistent name. ([#113307](https://github.com/kubernetes/kubernetes/pull/113307), [@andrewsykim](https://github.com/andrewsykim))