- **Scheduling**
  - [alpha] Allows pods to require or prohibit (or prefer or prefer not) co-scheduling on the same node (or zone or other topology domain) as another set of pods. ([docs](http://kubernetes.io/docs/user-guide/node-selection/) ([kubernetes/features#51](https://github.com/kubernetes/enhancements/issues/51))

stored in secret and use it to authenticate/authorize these operations. With this change API calls receive key/value as a input parameter so they not need to know where and how credentials were stored and fetched. Main goal was to make these API calls CO (Container Orchestrator) agnostic.  ([#60118](https://github.com/kubernetes/kubernetes/pull/60118), [@sbezverk](https://github.com/sbezverk))

* StorageOS volume plugin has been updated to support mount options and environments where the...

* Fixes issue where subpath readOnly mounts failed ([#63045](https://github.com/kubernetes/kubernetes/pull/63045), [@msau42](https://github.com/msau42))
* Fix stackdriver metrics for node memory using wrong metric type ([#63535](https://github.co/kubernetes/kubernetes/pull/63535), [@serathius](https://github.com/serathius))
* fix mount unmount failure for a Windows pod ([#63272](https://github.com/kubernetes/kubernetes/pull/63272), [@andyzhangx](https://github.com/andyzhangx))

- google.golang.org/appengine: v1.5.0 → v1.6.5
- google.golang.org/genproto: 24fa4b2 → cb27e3a
- google.golang.org/grpc: v1.26.0 → v1.27.0
- gopkg.in/check.v1: 788fd78 → 41f04d3
- honnef.co/go/tools: v0.0.1-2019.2.2 → v0.0.1-2019.2.3
- k8s.io/gengo: 36b2048 → 8167cfd
- k8s.io/kube-openapi: bf4fb3b → 656914f
- k8s.io/system-validators: v1.0.4 → v1.1.2
- k8s.io/utils: 0a110f9 → d5654de

using the `federation/deploy/deploy.sh` script. This script does not depend on any of the development environment shell library/scripts. This is an alternative to the current `federation-up.sh`/`federation-down.sh` scripts. Both the scripts are going to co-exist in this release, but the `federation-up.sh`/`federation-down.sh` scripts might be removed in a future release in favor of `federation/deploy/deploy.sh` script. ([#30744](https://github.com/kubernetes/kubernetes/pull/30744), [@madhusudancs](ht...

### Additional Notable Feature Updates

- [Topology Manager](https://github.com/kubernetes/enhancements/issues/693), a new Kubelet component, aims to co-ordinate resource assignment decisions to provide optimized resource allocations.

- google.golang.org/api: v0.15.1 → v0.20.0
- google.golang.org/genproto: cb27e3a → 8816d57
- google.golang.org/grpc: v1.27.0 → v1.27.1
- google.golang.org/protobuf: v1.24.0 → v1.25.0
- honnef.co/go/tools: v0.0.1-2019.2.3 → v0.0.1-2020.1.3
- k8s.io/gengo: 8167cfd → 83324d8
- k8s.io/klog/v2: v2.2.0 → v2.4.0
- k8s.io/kube-openapi: 6aeccd4 → d219536
- k8s.io/system-validators: v1.1.2 → v1.2.0

- google.golang.org/genproto: f16073e → fe13028
- google.golang.org/grpc: v1.38.0 → v1.40.0
- google.golang.org/protobuf: v1.26.0 → v1.27.1
- gopkg.in/ini.v1: v1.51.0 → v1.62.0
- honnef.co/go/tools: v0.0.1-2020.1.3 → v0.0.1-2020.1.4
- k8s.io/gengo: b6c5ce2 → 485abfe
- k8s.io/klog/v2: v2.9.0 → v2.30.0
- k8s.io/kube-openapi: 9528897 → e816edb
- k8s.io/system-validators: v1.5.0 → v1.6.0