* Fix kube-controller-manager panic while provisioning Azure security group rules ([#64739](https://github.com/kubernetes/kubernetes/pull/64739), [@feiskyer](https://github.com/feiskyer))

 - It can be used to provide scratch storage that is different from the root disk, for example persistent memory, or a separate local disk on that node.
 - All StorageClass parameters for volume provisioning are supported.

- Add conformance testing to stable and development branches.
- Add support support to Manilla for trustee authentication and supplying custom CAs.
- Add and update documentation.
- Add support to Manilla for provisioning existing shares.
- Add cluster name to load balancer description
- Add synchronization between Kubernetes and Keystone projects
- Add use internal DNS name for 'hostname' of nodes.

- Improve speed of vSphere PV provisioning and reduce number of API calls ([#102350](https://github.com/kubernetes/kubernetes/pull/102350), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider and Storage]

* Fixes issue where an apiserver on 1.9 and controller-manager on 1.10 can cause volume provisioning and binding to fail. ([#71286](https://github.com/kubernetes/kubernetes/pull/71286), [@msau42](https://github.com/msau42))

The generic ephemeral volume feature moved to GA in 1.23.
This feature allows any existing storage driver that supports dynamic provisioning to be used as an ephemeral volume with the volume’s lifecycle bound to the Pod.
All StorageClass parameters for volume provisioning and all features supported with PersistentVolumeClaims are supported.

### Skip Volume Ownership change graduates to GA

- The `WatchFromStorageWithoutResourceVersion` feature was deprecated and...

- Introduced dynamic volume provisioning shim for CSI migration ([#73653](https://github.com/kubernetes/kubernetes/pull/73653), [@ddebroy](https://github.com/ddebroy))

* Restores --username and --password flags to kubectl ([#75451](https://github.com/kubernetes/kubernetes/pull/75451), [@liggitt](https://github.com/liggitt))
* Applies zone labels to vSphere Volumes and honors allowedTopologies when provisioning. ([#74654](https://github.com/kubernetes/kubernetes/pull/74654), [@subramanian-neelakantan](https://github.com/subramanian-neelakantan))