- Kubelet now hard rejects pods with AppArmor if the node does not have AppArmor. ([#125776](https://github.com/kubernetes/kubernetes/pull/125776), [@vinayakankugoyal](https://github.com/vinayakankugoyal))

- When scheduling a mixture of pods using ResourceClaims and others which don't, scheduling a pod with ResourceClaims impacts scheduling latency less. ([#121876](https://github.com/kubernetes/kubernetes/pull/121876), [@pohly](https://github.com/pohly)) [SIG API Machinery, Node, Scheduling and Testing]...

### Bug or Regression

- Ensure daemonset controller to count old unhealthy pods towards max unavailable budget ([#127776](https://github.com/kubernetes/kubernetes/pull/127776), [@ncdc](https://github.com/ncdc)) [SIG Apps]

- Reintroduce resourcequota.NewMonitor constructor for other consumers ([#120777](https://github.com/kubernetes/kubernetes/pull/120777), [@atiratree](https://github.com/atiratree)) [SIG Apps]

- Makefile and scripts now respect GOTOOLCHAIN and otherwise ensure ./.go-version is used ([#122076](https://github.com/kubernetes/kubernetes/pull/122076), [@BenTheElder](https://github.com/BenTheElder)) [SIG Release and Testing]

## Dependencies

### Added
_Nothing has changed._

### Changed

  This allows kube-scheduler to ensure it is assigns node names to the same instances of pods it made scheduling decisions for. ([#116776](https://github.com/kubernetes/kubernetes/pull/116776), [@alculquicondor](https://github.com/alculquicondor)) [SIG API Machinery and Testing]

  Values with non-standard formats can introduce security problems, and will
  likely be forbidden in a future Kubernetes release. ([#128786](https://github.com/kubernetes/kubernetes/pull/128786), [@danwinship](https://github.com/danwinship)) [SIG Apps, Network and Node]

- The CertificateSigningRequest `spec.expirationSeconds` API field has graduated to GA. The `CSRDuration` feature gate for the field is now unconditionally enabled and will...

- Fixed problem with named ports not being available when specified in sidecar containers. ([#127976](https://github.com/kubernetes/kubernetes/pull/127976), [@chengjoey](https://github.com/chengjoey))
- The scheduler started considering the resource requests of existing sidecar containers during the scoring process. ([#127878](https://github.com/kubernetes/kubernetes/pull/127878), [@AxeZhan](https://github.com/AxeZhan)) [SIG Scheduling and Testing]

- Added ability for `kubectl wait` to wait on arbitary JSON path ([#105776](https://github.com/kubernetes/kubernetes/pull/105776), [@lauchokyip](https://github.com/lauchokyip))