#### kube-proxy:
- `--healthz-port` and `--metrics-port` flags are deprecated, please use `--healthz-bind-address` and `--metrics-bind-address` instead ([#88512](https://github.com/kubernetes/kubernetes/pull/88512), [@SataQiu](https://github.com/SataQiu)) [SIG Network]

vSphere. ([#59328](https://github.com/kubernetes/kubernetes/pull/59328), [@divyenpatel](https://github.com/divyenpatel))

* Emit number of bound and unbound persistent volumes as Metrics. This PR adds four kinds of Volume Metrics for kube-controller-manager: bound PVC numbers, unbound PVC numbers, bound PV numbers and unbound PV numbers. The PVC metrics use namespace as dimension and the PV metrics use StorageClassName as its dimension. With these metrics we can better monitor the use...

- The `--bind-address` parameter in kube-proxy is misleading, no port is opened with this address. Instead it is translated internally to "nodeIP". The nodeIPs for both families are now taken from the Node object if `--bind-address` is unspecified or set to the "any" address (0.0.0.0 or ::). It is recommended to leave `--bind-address` unspecified, and in particular avoid to set it to localhost (127.0.0.1 or ::1) ([...

     1. Be authorized to make the create or update API request
     2. Be allowed to bind the referenced role, either by already having all of the permissions contained in the referenced role, or by having the "bind" permission on the referenced role.

## Changelog since v1.16.6

## Changes by Kind

### Other (Bug, Cleanup or Flake)

- Updated description of default values for `--healthz-bind-address` and `--metrics-bind-address` parameters. ([#123545](https://github.com/kubernetes/kubernetes/pull/123545), [@yangjunmyfm192085](https://github.com/yangjunmyfm192085))

## Changelog since v1.17.2

## Changes by Kind

### Other (Bug, Cleanup or Flake)

- Fixed a bug in block volume expansion. ([#77317](https://github.com/kubernetes/kubernetes/pull/77317), [@gnufied](https://github.com/gnufied))
- Count PVCs that are unbound towards attach limit. ([#73863](https://github.com/kubernetes/kubernetes/pull/73863), [@gnufied](https://github.com/gnufied))

### VMware

* You can now run containers in a pod as a particular group. ([ref](https://github.com/kubernetes/enhancements/issues/213))
You can now bind tokens to service requests. ([ref](https://github.com/kubernetes/enhancements/issues/542))

- The kube-apiserver ability to serve on an insecure port, deprecated since v1.10, has been removed. The insecure address flags `--address` and `--insecure-bind-address` have no effect in kube-apiserver and will be removed in v1.24. The insecure port flags `--port` and `--insecure-port` may only be set to 0 and will be removed in v1.24. ([#95856](https://github.com/kubernetes/kubernetes/pull/95856), [@kni...