* Fix mounting of UNIX sockets(and other special files) in subpaths ([#61480](https://github.com/kubernetes/kubernetes/pull/61480), [@gnufied](https://github.com/gnufied))
* `kubectl patch` now supports `--dry-run`. ([#60675](https://github.com/kubernetes/kubernetes/pull/60675), [@timoreimann](https://github.com/timoreimann))

defines the number of nodes that if not Ready in time won’t cause kube-up
failure.
  * “kubectl rolling-update” only supports Replication Controllers (it doesn’t
support Replica Sets). It’s recommended to use Deployment 1.2 with “kubectl
rollout” commands instead, if you want to rolling update Replica Sets.
  * When live upgrading Kubelet to 1.2 without draining the pods running on the node,

- Removes the deprecated command `kubectl rolling-update` ([#88057](https://github.com/kubernetes/kubernetes/pull/88057), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG Architecture, CLI and Testing]

- Kubeadm: deprecate self-hosting support. The experimental command "kubeadm alpha self-hosting" is now deprecated and will be removed in a future release. ([#95125](https://github.com/kubernetes/kubernetes/pull/95125), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

  - [stable] `kubectl apply` is now able to delete resources you no longer need with `--prune` ([kubernetes/features#128](https://github.com/kubernetes/enhancements/issues/128))
  - [beta] Deployments that cannot make progress in rolling out the newest version will now indicate via the API they are blocked ([docs](http://kubernetes.io/docs/user-guide/deployments/#failed-deployment)) ([kubernetes/features#122](https://github.com/kubernetes/enhancements/issues/122))

- Revised the logic for DaemonSet rolling update to exclude nodes if scheduling constraints are not met.

- Fix: don't use docker config cache if it's empty ([#92330](https://github.com/kubernetes/kubernetes/pull/92330), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider]
- Fix: initial delay in mounting azure disk & file ([#93052](https://github.com/kubernetes/kubernetes/pull/93052), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage]

- Fix JobTrackingWithFinalizers that:
  - was declaring a job finished before counting all the created pods in the status
  - was leaving pods with finalizers, blocking pod and job deletions
  

### Bug or Regression

- Fix Job tracking with finalizers for more than 500 pods, ensuring all finalizers are removed before counting the Pod. ([#104876](https://github.com/kubernetes/kubernetes/pull/104876), [@alculquicondor](https://github.com/alculquicondor)) [SIG Apps]
- Fix: skip case sensitivity when checking Azure NSG rules

### Bug or Regression

- Fix JobTrackingWithFinalizers that:
  - was declaring a job finished before counting all the created pods in the status
  - was leaving pods with finalizers, blocking pod and job deletions