- Introduced a new alpha feature gate, `SELinuxMount`, which can now be enabled to accelerate SELinux relabeling. ([#123157](https://github.com/kubernetes/kubernetes/pull/123157), [@jsafrane](https://github.com/jsafrane))

  - [Known Issues](#known-issues)
    - [Summary API in kubelet doesn't have accelerator metrics](#summary-api-in-kubelet-doesnt-have-accelerator-metrics)
  - [Urgent Upgrade Notes](#urgent-upgrade-notes)
    - [(No, really, you MUST read this before you upgrade)](#no-really-you-must-read-this-before-you-upgrade)

- When `DisableAcceleratorUsageMetrics` is set, do not collect accelerator metrics using cAdvisor. ([#101712](https://github.com/kubernetes/kubernetes/pull/101712), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev)) [SIG Instrumentation and Node]

- The kube-scheduler ComponentConfig v1beta2 is deprecated in v1.25. ([#111547](https://github.com/kubernetes/kubernetes/pull/111547), [@kerthcet](https://github.com/kerthcet))
- The kubelet no longer supports collecting accelerator metrics through cAdvisor. The feature gate `DisableAcceleratorUsageMetrics` is now GA and cannot be disabled. ([#110940](https://github.com/kubernetes/kubernetes/pull/110940), [@pacoxu](https://github.com/pacoxu))

### Node