- The new feature gate "SidecarContainers" is now available. This feature introduces sidecar containers, a new type of init container that starts before other containers but remains running for the full duration of the pod's lifecycle and will not block pod termination. ([#116429](https://github.com/kubernetes/kubernetes/pull/116429), [@gjkim42](https://github.com/gjkim42)) [SIG API Machinery,...

- Ignore apparmor for non-linux operating systems ([#93220](https://github.com/kubernetes/kubernetes/pull/93220), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows]
- Ignore root user check when windows pod starts ([#92355](https://github.com/kubernetes/kubernetes/pull/92355), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows]

1F3A0..1F3C4  ; valid                  ;      ; NV8    # 6.0  CAROUSEL HORSE..SURFER
1F3C5         ; valid                  ;      ; NV8    # 7.0  SPORTS MEDAL
1F3C6..1F3CA  ; valid                  ;      ; NV8    # 6.0  TROPHY..SWIMMER
1F3CB..1F3CE  ; valid                  ;      ; NV8    # 7.0  WEIGHT LIFTER..RACING CAR

    validationActions: [Deny,Audit]
  --- ([#128971](https://github.com/kubernetes/kubernetes/pull/128971), [@aojea](https://github.com/aojea)) [SIG Apps, Architecture, Auth, CLI, Etcd, Network, Release and Testing]
- Kubenetes starts validating NodeSelectorRequirement's values when creating pods. ([#128212](https://github.com/kubernetes/kubernetes/pull/128212), [@AxeZhan](https://github.com/AxeZhan)) [SIG Apps and Scheduling]

,"months$2","symbolMap$1","numberMap","١","٢","٣","٤","٥","٦","٧","٨","٩","٠","pluralForm$2","pluralize$2","plurals$2","symbolMap$2","numberMap$1","months$3","suffixes","70","80","20","50","100","10","30","60","90","relativeTimeWithPlural","num","forms","standalone","lastDigit","last2Digits","symbolMap$3","numberMap$2","১","২","৩","৪","৫","৬","৭","৮","৯","০","symbolMap$4","numberMap$3","symbolMap$5","numberMap$4","༡","༢","༣","༤","༥","༦","༧","༨","༩","༠","relativeTimeWithMutation","text","mutation...

## Changelog since v1.31.0-alpha.1

## Urgent Upgrade Notes

### (No, really, you MUST read this before you upgrade)

 - The scheduler starts to use QueueingHint registered for Pod/Updated event to determine whether unschedulable Pods update make them schedulable, when the feature gate `SchedulerQueueingHints` is enabled.

### Bug or Regression

- Fix missing delete events on informer re-lists to ensure all delete events are correctly emitted and using the latest known object state, so that all event handlers and stores always reflect the actual apiserver state as best as possible ([#115899](https://github.com/kubernetes/kubernetes/pull/115899), [@odinuge](https://github.com/odinuge)) [SIG API Machinery]