- Fixed use of webhook admission plugins with multi-version custom resources ([#74154](https://github.com/kubernetes/kubernetes/pull/74154), [@mbohlool](https://github.com/mbohlool))

### AWS

* Substitute gcloud regex with regexp ([#35346](https://github.com/kubernetes/kubernetes/pull/35346), [@bprashanth](https://github.com/bprashanth))
* Remove support for multi-architecture code in `kubeadm`, which was released untested. ([#35124](https://github.com/kubernetes/kubernetes/pull/35124), [@errordeveloper](https://github.com/errordeveloper))

            In a Java environment, this is the value of the {@code --release} compiler option.
            If a Java project contains multiple main sources with different target versions,
            then a multi-version <abbr>JAR</abbr> file will be created
            with the lowest version taken as the <dfn>base version</dfn>.
            If this element is omitted, then the default target version is the compiler default value,

}

// SiteReplicationSys - manages cluster-level replication.
type SiteReplicationSys struct {
	sync.RWMutex

	enabled bool

	// In-memory and persisted multi-site replication state.
	state srState

	iamMetaCache srIAMCache
}

type srState srStateV1

// srStateV1 represents version 1 of the site replication state persistence
// format.

* Support KUBE_MAX_PD_VOLS on Azure ([#41398](https://github.com/kubernetes/kubernetes/pull/41398), [@codablock](https://github.com/codablock))
* Mark multi-scheduler graduation to beta and then v1. ([#38871](https://github.com/kubernetes/kubernetes/pull/38871), [@k82cn](https://github.com/k82cn))

- Fix repeatedly acquire the inhibit lock ([#98088](https://github.com/kubernetes/kubernetes/pull/98088), [@wzshiming](https://github.com/wzshiming)) [SIG Node]
- Fixed bug that caused cAdvisor to incorrectly detect single-socket multi-NUMA topology. ([#99207](https://github.com/kubernetes/kubernetes/pull/99207), [@iwankgb](https://github.com/iwankgb)) [SIG Node]

- Fixed bug that caused cAdvisor to incorrectly detect single-socket multi-NUMA topology. ([#99209](https://github.com/kubernetes/kubernetes/pull/99209), [@iwankgb](https://github.com/iwankgb)) [SIG Node]

- Fixed a regression in `1.27.0` that resulted in `missing metadata in converted object` errors when modifying objects for multi-version custom resource definitions with a conversion strategy of `None`. ([#117301](https://github.com/kubernetes/kubernetes/pull/117301), [@ncdc](https://github.com/ncdc))

- Kubelet: fixed nil pointer in reflector start for standalone mode. ([#113501](https://github.com/kubernetes/kubernetes/pull/113501), [@pacoxu](https://github.com/pacoxu))
- Kubelet: when there are multi option lines in /etc/resolv.conf, merge all options into one line in a pod with the `Default` DNS policy. ([#112414](https://github.com/kubernetes/kubernetes/pull/112414), [@pacoxu](https://github.com/pacoxu)) [SIG Network and Node]

- Fixes a 1.34 regression starting pods with environment variables with a value containing `$` followed by a multi-byte character ([#136490](https://github.com/kubernetes/kubernetes/pull/136490), [@AutuSnow](https://github.com/AutuSnow)) [SIG Architecture and Node]