- Implement `post-filter` extension point for scheduling framework ([#78097](https://github.com/kubernetes/kubernetes/pull/78097), [@draveness](https://github.com/draveness))
- Add Bind extension point of the scheduling framework ([#78513](https://github.com/kubernetes/kubernetes/pull/78513), [@chenchun](https://github.com/chenchun))

### Feature

- A new metric `apiserver_request_filter_duration_seconds` has been introduced that 
  measures request filter latency in seconds. ([#95207](https://github.com/kubernetes/kubernetes/pull/95207), [@tkashem](https://github.com/tkashem)) [SIG API Machinery and Instrumentation]

- The `client-go` dynamic client sets the header `Content-Type: application/json` by default ([#104327](https://github.com/kubernetes/kubernetes/pull/104327), [@sxllwx](https://github.com/sxllwx))
- The `kube-Proxy` now correctly filters out unready endpoints for Services with Topology. ([#106507](https://github.com/kubernetes/kubernetes/pull/106507), [@robscott](https://github.com/robscott))

pkg syscall (darwin-arm64), const IPV6_MAX_GROUP_SRC_FILTER = 512
pkg syscall (darwin-arm64), const IPV6_MAX_GROUP_SRC_FILTER ideal-int
pkg syscall (darwin-arm64), const IPV6_MAX_MEMBERSHIPS = 4095
pkg syscall (darwin-arm64), const IPV6_MAX_MEMBERSHIPS ideal-int
pkg syscall (darwin-arm64), const IPV6_MAX_SOCK_SRC_FILTER = 128
pkg syscall (darwin-arm64), const IPV6_MAX_SOCK_SRC_FILTER ideal-int

  // +optional
  map<string, k8s.io.apimachinery.pkg.api.resource.Quantity> hard = 1;

  // A collection of filters that must match each object tracked by a quota.
  // If not specified, the quota matches all objects.
  // +optional
  repeated string scopes = 2;

  // scopeSelector is also a collection of filters like scopes that must match each object tracked by a quota

* fixes an error processing watch events when running skewed apiservers ([#73482](https://github.com/kubernetes/kubernetes/pull/73482), [@liggitt](https://github.com/liggitt))
* MAC Address filter has been fixed in vSphere Cloud Provider, it no longer ignores `00:1c:14` and `00:05:69` prefixes ([#73721](https://github.com/kubernetes/kubernetes/pull/73721), [@frapposelli](https://github.com/frapposelli))



# v1.13.3

* fixes an error processing watch events when running skewed apiservers ([#73482](https://github.com/kubernetes/kubernetes/pull/73482), [@liggitt](https://github.com/liggitt))
* MAC Address filter has been fixed in vSphere Cloud Provider, it no longer ignores `00:1c:14` and `00:05:69` prefixes ([#73721](https://github.com/kubernetes/kubernetes/pull/73721), [@frapposelli](https://github.com/frapposelli))

  - `read_vs_write_request_count_watermarks` is removed. ([#110104](https://github.com/kubernetes/kubernetes/pull/110104), [@MikeSpreitzer](https://github.com/MikeSpreitzer)) [SIG API Machinery, Instrumentation...

pkg syscall (netbsd-arm64-cgo), const ICANON = 256
pkg syscall (netbsd-arm64-cgo), const ICANON ideal-int
pkg syscall (netbsd-arm64-cgo), const ICMP6_FILTER = 18
pkg syscall (netbsd-arm64-cgo), const ICMP6_FILTER ideal-int
pkg syscall (netbsd-arm64-cgo), const ICRNL = 256
pkg syscall (netbsd-arm64-cgo), const ICRNL ideal-int
pkg syscall (netbsd-arm64-cgo), const IEXTEN = 1024

  - kubelet <= v1.19.14

**Fixed Versions**:
  - kubelet v1.22.2
  - kubelet v1.21.5
  - kubelet v1.20.11
  - kubelet v1.19.15

This vulnerability was reported by Fabricio Voznika and Mark Wolters of Google.

**CVSS Rating:** High (8.8) [CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H](https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

## Changes by Kind

### Feature