- Scheduler framework: Allowed PreBind implementations to return Pending and Unschedulable status codes. ([#125360](https://github.com/kubernetes/kubernetes/pull/125360), [@pohly](https://github.com/pohly))

    * Use PreFilter instead of Prefilter in the scheduling framework
    * Use PreBind instead of Prebind in the scheduling framework
* Fix `kubectl logs -f` for windows server containers. ([#81747](https://github.com/kubernetes/kubernetes/pull/81747), [@Random-Liu](https://github.com/Random-Liu))

* Add an plugin interfaces for "reserve" and "prebind" extension points of the scheduling framework. ([#70227](https://github.com/kubernetes/kubernetes/pull/70227), [@bsalamat](https://github.com/bsalamat))

- Implement the scheduling framework with `Reserve`, `Prebind`, `Permit`, `Post-bind`, `Queue sort` and `Unreserve` extension points.
([#77567](https://github.com/kubernetes/kubernetes/pull/77567), [@wgliang](https://github.com/wgliang))

### Bug or Regression

- Fix component status calling etcd health endpoint over http which exposed kubernetes to the risk of complete watch starvation and is inconsistent with other etcd probing done by kube-apiserver. ([#118683](https://github.com/kubernetes/kubernetes/pull/118683), [@serathius](https://github.com/serathius)) [SIG API Machinery]

  // List of endpoints.
  repeated Endpoints items = 2;
}

// EnvFromSource represents the source of a set of ConfigMaps
message EnvFromSource {
  // An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER.
  // +optional
  optional string prefix = 1;

  // The ConfigMap to select from
  // +optional
  optional ConfigMapEnvSource configMapRef = 2;

- Fixed component status calling etcd health endpoint over http which exposed kubernetes to the risk of complete watch starvation and is inconsistent with other etcd probing done by `kube-apiserver`. ([#118460](https://github.com/kubernetes/kubernetes/pull/118460), [@serathius](https://github.com/serathius))

- github.com/stretchr/testify: v1.3.0 → v1.4.0
- github.com/syndtr/gocapability: e7cb7fa → d983527
- github.com/vishvananda/netlink: b2de5d1 → v1.0.0
- github.com/vmware/govmomi: v0.20.1 → v0.20.3
- github.com/xiang90/probing: 07dd2e8 → 43a291a
- go.uber.org/atomic: 8dc6146 → v1.3.2
- go.uber.org/multierr: ddea229 → v1.1.0
- go.uber.org/zap: 67bc79d → v1.10.0
- golang.org/x/crypto: e84da03 → 60c769a
- golang.org/x/lint: 8f45f77 → 959b441

### Bug or Regression

- Fix component status calling etcd health endpoint over http which exposed kubernetes to the risk of complete watch starvation and is inconsistent with other etcd probing done by kube-apiserver. ([#119039](https://github.com/kubernetes/kubernetes/pull/119039), [@serathius](https://github.com/serathius)) [SIG API Machinery]

### Bug or Regression

- Fix component status calling etcd health endpoint over http which exposed kubernetes to the risk of complete watch starvation and is inconsistent with other etcd probing done by kube-apiserver. ([#119038](https://github.com/kubernetes/kubernetes/pull/119038), [@serathius](https://github.com/serathius)) [SIG API Machinery]