msd

// mtn : MTN Dubai Limited
// https://www.iana.org/domains/root/db/mtn.html
mtn

// mtr : MTR Corporation Limited
// https://www.iana.org/domains/root/db/mtr.html
mtr

// music : DotMusic Limited
// https://www.iana.org/domains/root/db/music.html
music

// nab : National Australia Bank Limited
// https://www.iana.org/domains/root/db/nab.html
nab

- Generic ephemeral volumes are beta. ([#99643](https://github.com/kubernetes/kubernetes/pull/99643), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps, Auth, CLI, Node, Storage and Testing]
- Hugepages request values are limited to integer multiples of the page size. ([#98515](https://github.com/kubernetes/kubernetes/pull/98515), [@lala123912](https://github.com/lala123912)) [SIG Apps]

- Fix: incorrect max azure disk max count ([#92331](https://github.com/kubernetes/kubernetes/pull/92331), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage]
- Fixes a bug evicting pods after a taint with a limited tolerationSeconds toleration is removed from a node ([#93722](https://github.com/kubernetes/kubernetes/pull/93722), [@liggitt](https://github.com/liggitt)) [SIG Apps and Node]

- The `flowcontrol.apiserver.k8s.io/v1beta3` `FlowSchema` and `PriorityLevelConfiguration` APIs has been promoted to `flowcontrol.apiserver.k8s.io/v1`, with the following changes:

### SIG-OpenStack

SIG-OpenStack development was primarily focused on fixing bugs and improving feature parity with OpenStack resources. New features were primarily limited to the external provider in an effort to drive adoption of the OpenStack external provider over the in-tree provider.

In-tree bug fixes and improvements included:
- Fix load balancer status without VIP.

* Fixes a flaw (CVE-2019-11253) in json/yaml decoding where large or malformed documents could consume excessive server resources. Request bodies for normal API requests (create/delete/update/patch operations of regular resources) are now limited to 3MB. ([#83261](https://github.com/kubernetes/kubernetes/pull/83261), [@liggitt](https://github.com/liggitt))

))

* The LocalStorageCapacityIsolation feature is beta and enabled by default.  The LocalStorageCapacityIsolation feature added a new resource type ResourceEphemeralStorage "ephemeral-storage" so that this resource can be allocated, limited, and consumed as the same way as CPU/memory. All the features related to resource management (resource request/limit, quota, limitrange) are available for local ephemeral storage. This local ephemeral storage represents the storage for root file system,...

* The `system-node-critical` and `system-cluster-critical` priority classes are now limited to the `kube-system` namespace by the `PodPriority` admission plugin. ([#65593](https://github.com/kubernetes/kubernetes/pull/65593), [@bsalamat](https://github.com/bsalamat))

### Other notable changes

#### **Other**

*   Scheduler cache ignores updates to an assumed pod if updates are limited to pod annotations.  ([#54008](https://github.com/kubernetes/kubernetes/pull/54008),[ @yguo0905](https://github.com/yguo0905))

* Enable DefaultTolerationSeconds admission controller by default ([#41815](https://github.com/kubernetes/kubernetes/pull/41815), [@kevin-wangzefeng](https://github.com/kevin-wangzefeng))
* ResourceQuota ability to support default limited resources ([#36765](https://github.com/kubernetes/kubernetes/pull/36765), [@derekwaynecarr](https://github.com/derekwaynecarr))