- `scheduler_scheduling_algorithm_predicate_evaluation` -> `scheduler_scheduling_algorithm_predicate_evaluation_seconds`
      - `scheduler_scheduling_algorithm_priority_evaluation` -> `scheduler_scheduling_algorithm_priority_evaluation_seconds`
      - `scheduler_scheduling_algorithm_preemption_evaluation` -> `scheduler_scheduling_algorithm_preemption_evaluation_seconds`

  `scheduler_e2e_scheduling_latency_microseconds`
  `scheduler_scheduling_algorithm_latency_microseconds`
  `scheduler_scheduling_algorithm_predicate_evaluation`
  `scheduler_scheduling_algorithm_priority_evaluation`
  `scheduler_scheduling_algorithm_preemption_evaluation`
  `scheduler_scheduling_binding_latency_microseconds ([#83838](https://github.com/kubernetes/kubernetes/pull/83838`), [@RainbowMango](https://github.com/RainbowMango))

- Added `apiserver_admission_match_condition_evaluation_seconds` and `apiserver_admission_match_condition_exclusions_total` metrics. ([#119311](https://github.com/kubernetes/kubernetes/pull/119311), [@ivelichkovich](https://github.com/ivelichkovich))

* Fixed unmounting of vSphere volumes when kubelet runs in a container. ([#49111](https://github.com/kubernetes/kubernetes/pull/49111), [@jsafrane](https://github.com/jsafrane))
* use informers for quota evaluation of core resources where possible ([#49230](https://github.com/kubernetes/kubernetes/pull/49230), [@deads2k](https://github.com/deads2k))

- Added CEL runtime cost calculation into ValidatingAdmissionPolicy, matching the evaluation cost
  restrictions that already apply to CustomResourceDefinition.
  If rule evaluation uses more compute than the limit, the API server aborts the evaluation and the
  admission check that was being performed is aborted; the `failurePolicy` for the ValidatingAdmissionPolicy

- Remove the deprecated metrics "scheduling_algorithm_preemption_evaluation_seconds" and "binding_duration_seconds", suggest to use "scheduler_framework_extension_point_duration_seconds" instead. ([#96447](https://github.com/kubernetes/kubernetes/pull/96447), [@chendave](https://github.com/chendave)) [SIG Cluster Lifecycle,...

   ([#123611](https://github.com/kubernetes/kubernetes/pull/123611),...

- Implemented deduplication logic for v1beta1.Event API ([#65782](https://github.com/kubernetes/kubernetes/pull/65782), [@yastij](https://github.com/yastij))

        * `scheduling_algorithm_predicate_evaluation`
        * `scheduling_algorithm_priority_evaluation`
        * `scheduling_algorithm_preemption_evaluation`
        * `binding_latency_microseconds`
    * Please convert to the following metrics:
        * `e2e_scheduling_latency_seconds`
        * `scheduling_algorithm_latency_seconds`
        * `scheduling_algorithm_predicate_evaluation_seconds`

- `GetPodQOS(pod *core.Pod)` function now returns the stored value from `PodStatus.QOSClass`, if set. To compute/evaluate the value of `QOSClass` from scratch, `ComputePodQOS(pod*core.Pod)` must be used. ([#119665](https://github.com/kubernetes/kubernetes/pull/119665), [@vinaykul](https://github.com/vinaykul))