* implement either {@link List} or {@code Set}! Use the more specific method {@link
   * #newListMultimap}, {@link #newSetMultimap} or {@link #newSortedSetMultimap} instead, to avoid
   * very surprising behavior from {@link Multimap#equals}.
   *
   * <p>The {@code factory}-generated and {@code map} classes determine the multimap iteration

- Fix very rare and sporadic network issues when the host is under heavy load by adding retries for interrupted netlink calls ([#130256](https://github.com/kubernetes/kubernetes/pull/130256), [@adrianmoisey](https://github.com/adrianmoisey)) [SIG Network]

- Limit use of tags when calling EC2 API to prevent API throttling for very large clusters. ([#76749](https://github.com/kubernetes/kubernetes/pull/76749), [@mcrute](https://github.com/mcrute))

- CORS works only in insecure mode ([#24086](https://github.com/kubernetes/kubernetes/issues/24086))
- Persistent volume claims gets added incorrectly after being deleted under stress. Happens very infrequently. ([#26082](https://github.com/kubernetes/kubernetes/issues/26082))

#### Docker runtime Known Issues

   ([#113629](https://github.com/kubernetes/kubernetes/pull/113629), [@andrewsykim](https://github.com/andrewsykim))
- 'The iptables kube-proxy backend now process service/endpoint changes
  more efficiently in very large clusters.' ([#110268](https://github.com/kubernetes/kubernetes/pull/110268), [@danwinship](https://github.com/danwinship))
- '`CSIMigrationvSphere` was upgraded to GA and locked to true. Do not upgrade to K8s

### Bug or Regression

- Kube-apiserver: gzip compression switched from level 4 to level 1 to improve large list call latencies in exchange for higher network bandwidth usage (10-50% higher). This increases the headroom before very large unpaged list calls exceed request timeout limits. ([#112401](https://github.com/kubernetes/kubernetes/pull/112401), [@shyamjvs](https://github.com/shyamjvs)) [SIG API Machinery]

### Other (Cleanup or Flake)

- For apiserver_storage_size_bytes metric, we are renaming the label for etcd to be "storage_cluster_id" instead of "cluster" to to reduce conflict and be very specific. ([#124293](https://github.com/kubernetes/kubernetes/pull/124293), [@dims](https://github.com/dims)) [SIG API Machinery, Instrumentation and Testing]

## Dependencies

### Added
_Nothing has changed._

1F85A..1F85F  ; disallowed                             # NA   <reserved-1F85A>..<reserved-1F85F>
1F860..1F887  ; valid                  ;      ; NV8    # 7.0  WIDE-HEADED LEFTWARDS LIGHT BARB ARROW..WIDE-HEADED SOUTH WEST VERY HEAVY BARB ARROW
1F888..1F88F  ; disallowed                             # NA   <reserved-1F888>..<reserved-1F88F>

      <match value="!function(window,undefined){" type="string" offset="0"/>
      <!-- Prototype -->
      <match value="/*  Prototype JavaScript " type="string" offset="0"/>
      <match value="var Prototype={" type="string" offset="0"/>
      <match value="function $w(t){" type="string" offset="0"/>
      <!-- React -->
      <match value="/** @license React" type="string" offset="0"/>

- 'kubeadm: fixed a regression where the KubeletConfiguration is not properly
  downloaded during "kubeadm upgrade" command from the kube-system/kubelet-config
  ConfigMap, resulting in the local ''/var/lib/kubelet/config.yaml'' file being
  written as a defaulted config.' ([#124480](https://github.com/kubernetes/kubernetes/pull/124480), [@neolit123](https://github.com/neolit123))