* Fix a typo in prometheus-to-sd configuration, that drops some stackdriver metrics. ([#56473](https://github.com/kubernetes/kubernetes/pull/56473), [@loburm](https://github.com/loburm))

#### **Audit**

*   Fixed a bug so that `kube-apiserver` now waits for open connections to finish before exiting. This fix provides graceful shutdown and ensures that the audit backend no longer drops events on shutdown. ([#53695](https://github.com/kubernetes/kubernetes/pull/53695),[ @hzxuzhonghu](https://github.com/hzxuzhonghu))

- kubelet: Fixed a bug where kubelet wrongly drops the QOSClass field of the Pod's status when it rejects a Pod. ([#128083](https://github.com/kubernetes/kubernetes/pull/128083), [@carlory](https://github.com/carlory)) [SIG Node and Testing]

- Fixing issue in Winkernel Proxier - Unexpected active TCP connection drops while horizontally scaling the endpoints for a LoadBalancer Service with External Traffic Policy: Local ([#114039](https://github.com/kubernetes/kubernetes/pull/114039), [@princepereira](https://github.com/princepereira)) [SIG Network]

- Fixed issue in `Winkernel` Proxier - Unexpected active TCP connection drops while horizontally scaling the endpoints for a LoadBalancer Service with Internal Traffic Policy: `Local` ([#113742](https://github.com/kubernetes/kubernetes/pull/113742), [@princepereira](https://github.com/princepereira))

* Kubernetes v1.13 moves support for Container Storage Interface to GA. As part of this move Kubernetes now supports CSI v1.0.0 and drops support for CSI 0.3 and older releases. Older CSI drivers must be updated to CSI 1.0 in order to work with Kubernetes 1.13+. ([#71020](https://github.com/kubernetes/kubernetes/pull/71020), [@saad-ali](https://github.com/saad-ali))

* add GRS, RAGRS storage account type support for azure disk ([#55931](https://github.com/kubernetes/kubernetes/pull/55931), [@andyzhangx](https://github.com/andyzhangx))
* Fix a typo in prometheus-to-sd configuration, that drops some stackdriver metrics. ([#56473](https://github.com/kubernetes/kubernetes/pull/56473), [@loburm](https://github.com/loburm))

* kube-apiserver now drops unneeded path information if an older version of Windows kubectl sends it. ([#44421](https://github.com/kubernetes/kubernetes/pull/44421), [@mml](https://github.com/mml))

* Drops `status.Conditions` of new `PersistentVolume` objects if it was not set on the old object during `PrepareForUpdate`. ([#72739](https://github.com/kubernetes/kubernetes/pull/72739), [@rajathagasthya](https://github.com/rajathagasthya))

- Fixing issue in Winkernel Proxier - Unexpected active TCP connection drops while horizontally scaling the endpoints for a LoadBalancer Service with External Traffic Policy: Local ([#114038](https://github.com/kubernetes/kubernetes/pull/114038), [@princepereira](https://github.com/princepereira)) [SIG Network]