- Migrated the ResourceQuota controller (within `kube-controller-manager`) to use [contextual logging](https://k8s.io/docs/concepts/cluster-administration/system-logs/#contextual-logging). ([#113315](https://github.com/kubernetes/kubernetes/pull/113315), [@ncdc](https://github.com/ncdc)) [SIG API Machinery, Apps and Testing]

as in <code>'x'</code> or <code>'\n'</code>.
Within the quotes, any character may appear except newline and unescaped single
quote. A single quoted character represents the Unicode value
of the character itself,
while multi-character sequences beginning with a backslash encode
values in various formats.
</p>

<p>
The simplest form represents the single character within the quotes;

  Kubernetes was previously detecting that the image filesystem was split, even when that was not really the case ([#128344](https://github.com/kubernetes/kubernetes/pull/128344), [@kannon92](https://github.com/kannon92)) [SIG Node]
- Fixed an issue in the kubelet that showed when writeable layers and read-only layers were at different paths within the same mount.

- Added support for in-place vertical scaling of Pods with sidecars (containers defined within `initContainers` where the `restartPolicy` is set to `Always`). ([#128367](https://github.com/kubernetes/kubernetes/pull/128367), [@vivzbansal](https://github.com/vivzbansal)) [SIG API Machinery, Apps, CLI, Node, Scheduling and Testing]

- Migrated the Job controller (within `kube-controller-manager`) to use [contextual logging](https://k8s.io/docs/concepts/cluster-administration/system-logs/#contextual-logging). ([#116910](https://github.com/kubernetes/kubernetes/pull/116910), [@fatsheep9146](https://github.com/fatsheep9146)) [SIG API Machinery, Apps and Testing]

#### Other deprecations:
- The k8s.io/node-api component is no longer updated. Instead, use the RuntimeClass types located within k8s.io/api, and the generated clients located within k8s.io/client-go ([#87503](https://github.com/kubernetes/kubernetes/pull/87503), [@liggitt](https://github.com/liggitt)) [SIG Node and Release]

#### Security
* Features:

  * Permission to use a PodSecurityPolicy can now be granted within a single namespace by allowing the use verb on the podsecuritypolicies resource within the namespace. ([#42360](https://github.com/kubernetes/kubernetes/pull/42360), [@liggitt](https://github.com/liggitt))

* Fix in vSphere Cloud Provider to report disk is detach when VM is not found. ([#62220](https://github.com/kubernetes/kubernetes/pull/62220), [@abrarshivani](https://github.com/abrarshivani))
* Restores ability to enable/disable resource within an API GroupVersion individually. ([#62116](https://github.com/kubernetes/kubernetes/pull/62116), [@deads2k](https://github.com/deads2k))

  `.spec.schedulingGates` field is always available within the Pod and PodTemplate APIs. ([#123575](https://github.com/kubernetes/kubernetes/pull/123575), [@Huang-Wei](https://github.com/Huang-Wei))
- Graduated support for `minDomains` in pod topology spread constraints, to general availability.
  The `MinDomainsInPodTopologySpread` feature gate no longer has any effect, and the field is

- Fixed architecture within manifest for non `amd64` etcd images. ([#104116](https://github.com/kubernetes/kubernetes/pull/104116), [@saschagrunert](https://github.com/saschagrunert))