* ServiceDelimiter string Delimiter to use to separate overridden services (multiple services) Defaults to "&"
    * ServicenameDelimiter string Delimiter to use to separate servicename from its configuration parameters Defaults "|"
    * OverrideSeparator string Delimiter to use to separate region of occurrence, url and signing region for each override Defaults to ","

* Use separate client for leader election in scheduler to avoid starving leader election by regular scheduler operations. ([#53793](https://github.com/kubernetes/kubernetes/pull/53793), [@wojtek-t](https://github.com/wojtek-t))

  * OOM parser uses kmsg
  * Add hugepages support
  * Add CRI-O support

* Sharing a PID namespace between containers in a pod is disabled by default in version 1.8. To enable for a node, use the `--docker-disable-shared-pid=false` kubelet flag. Be aware that PID namespace sharing requires Docker version greater than or equal to 1.13.1.

* Fix issues related to the eviction manager.

*   The Kubelet's feature gates are now specified as a map when provided via a JSON or YAML KubeletConfiguration, rather than as a string of key-value pairs, making them less awkward for users. ([#53025](https://github.com/kubernete...

- The NodeShutdown taint is now supported for Azure. ([#68033](https://github.com/kubernetes/kubernetes/pull/68033), [@yastij](https://github.com/yastij))

### SIG CLI

- Ensured that the Node Admission plugin to reject CSR requests created by a node identity for the signers `kubernetes.io/kubelet-serving` or `kubernetes.io/kube-apiserver-client-kubelet` with a CN starting with `system:node:`, but where the CN is not `system:node:${node-name}`. The feature gate `AllowInsecureKubeletCertificateSigningRequests` defaults to `false`, but can be enabled to revert to the previous behavior....

- Kubeadm: add the deprecated flag --port=0 to kube-controller-manager and kube-scheduler manifests to disable insecure serving. Without this flag the components by default serve (e.g. /metrics) insecurely on the default node interface (controlled by --address). Users that wish to override this behavior and enable insecure serving can pass a custom --port=X via kubeadm's "extraArgs" mechanic for these components. ([#92720](https://github.com/kubernetes/kubernetes/pull/92720),...

- Kubectl: add `LAST RESTART` column to `kubectl get pods` output. ([#100142](https://github.com/kubernetes/kubernetes/pull/100142), [@Ethyling](https://github.com/Ethyling))
- Kubemark's hollow-node will now print flags before starting. ([#101181](https://github.com/kubernetes/kubernetes/pull/101181), [@mm4tt](https://github.com/mm4tt))

### Staging Repositories

- The CRI API is now available in the `k8s.io/cri-api` staging repository. ([#75531](https://github.com/kubernetes/kubernetes/pull/75531), [@dims](https://github.com/dims))

- Fixed a regression in 1.32 that prevented pods with `postStart` hooks from starting. ([#129946](https://github.com/kubernetes/kubernetes/pull/129946), [@alex-petrov-vt](https://github.com/alex-petrov-vt))