* RuntimeClass is now printed with extra `RUNTIME-HANDLER` column. ([#72446](https://github.com/kubernetes/kubernetes/pull/72446), [@Huang-Wei](https://github.com/Huang-Wei))
* Updates the kubernetes dashboard add-on to v1.10.1. Skipping dashboard login is no longer enabled by default. ([#72495](https://github.com/kubernetes/kubernetes/pull/72495), [@liggitt](https://github.com/liggitt))

- The cluster addon for dashboard was removed. To install dashboard, see [here](https://github.com/kubernetes/dashboard/blob/master/docs/user/README.md). ([#107481](https://github.com/kubernetes/kubernetes/pull/107481), [@shu-mutou](https://github.com/shu-mutou))

### Other changes

* Updated dashboard version to v1.8.3, which keeps auto-generated certs in memory. ([#57326](https://github.com/kubernetes/kubernetes/pull/57326), [@floreks](https://github.com/floreks))

    now allows you to instrument a TensorFlow program and dump debugging
    information to a directory on the file system. The directory can be read and
    visualized by a new interactive dashboard in TensorBoard 2.3 called
    [Debugger V2](https://www.tensorflow.org/tensorboard/debugger_v2), which
    reveals the details of the TensorFlow program including graph structures,

that is able to gather and serve current metrics values. It provides the Metrics API that is used by `kubectl top`, and horizontal pod autoscaler. Note that it doesn't include some features of Heapster, such as short term metrics for graphs in kube-dashboard and dedicated push sinks, which proved hard to maintain and scale. Clusters using Heapster for transferring metrics into long-term storage should consider using their metric solution's native Kubernetes support, if present, or should consider alternative...

- CNI remains unchanged at v0.7.5. ([#75455](https://github.com/kubernetes/kubernetes/pull/75455))
- CSI remains unchanged at to v1.1.0. ([#75391](https://github.com/kubernetes/kubernetes/pull/75391))
- The dashboard add-on remains unchanged at v1.10.1. ([#72495](https://github.com/kubernetes/kubernetes/pull/72495))
- kube-dns is unchanged at v1.14.13 as of Kubernetes 1.12. ([#68900](https://github.com/kubernetes/kubernetes/pull/68900))

- CNI is unchanged from v1.10: v0.6.0 ([#51250](https://github.com/kubernetes/kubernetes/pull/51250))
- CSI is unchanged from v1.11:  0.3.0 ([#64719](https://github.com/kubernetes/kubernetes/pull/64719))
- The dashboard add-on unchanged from v1.10: v1.8.3. ([#57326](https://github.com/kubernetes/kubernetes/pull/57326))
- Bump Heapster to v1.6.0-beta as compared to v1.5.2 in v1.11  ([#67074](https://github.com/kubernetes/kubernetes/pull/67074))

- CSI remains unchanged at to v1.1.0. ([#75391](https://github.com/kubernetes/kubernetes/pull/75391))
- The dashboard add-on remains unchanged at v1.10.1. ([#72495](https://github.com/kubernetes/kubernetes/pull/72495))
- kube-dns is unchanged at v1.14.13 as of Kubernetes 1.12. ([#68900](https://github.com/kubernetes/kubernetes/pull/68900))

### Windows support improved

- [Performance dashboards](http://perf-dash.k8s.io/#/?jobname=soak-tests-capz-windows-2019) added support for Windows
- [Unit tests](https://github.com/kubernetes/kubernetes/issues/51540) added support for Windows