- Kube-apiserver: fixes a 1.27+ regression in watch stability by serving watch requests without a resourceVersion from the watch cache by default, as in <1.27 (disabling the change in #115096 by default). This mitigates the impact of an etcd watch bug (https://github.com/etcd-io/etcd/pull/17555). If the 1.27 change in...

## What's New (Major Themes)

### Deprecation of PodSecurityPolicy

### OpenStack

SIG-OpenStack updated the OpenStack provider to use newer APIs, consolidated community code into one repository, engaged with the Cloud Provider Working Group to have a consistent plan for moving provider code into individual repositories, improved testing of provider code, and strengthened ties with the OpenStack developer community.

### API-machinery

* Correct wording of kubeadm upgrade response for missing ConfigMap. ([#53337](https://github.com/kubernetes/kubernetes/pull/53337), [@jmhardison](https://github.com/jmhardison))

### SIG CLI

SIG Storage also worked on a number of [Container Storage Interface (CSI) features](https://github.com/kubernetes/enhancements/issues/178) this quarter in anticipation of moving support for CSI from beta to GA in the next Kubernetes release. This includes graduating the dependent “mount namespace propagation” feature to GA, moving the Kubelet plugin registration mechanism to beta, adding alpha support for a new CSI driver registry as well as for topology, and adding a number of alpha features to support...

- Kubeadm: add the deprecated flag --port=0 to kube-controller-manager and kube-scheduler manifests to disable insecure serving. Without this flag the components by default serve (e.g. /metrics) insecurely on the default node interface (controlled by --address). Users that wish to override this behavior and enable insecure serving can pass a custom --port=X via kubeadm's "extraArgs" mechanic for these components. ([#92720](https://github.com/kubernetes/kubernetes/pull/92720),...

  - scrape_error --> scrape_error
  - node_cpu_usage_seconds_total --> node_cpu_usage_seconds
  - node_memory_working_set_bytes --> node_memory_working_set_bytes
  - container_cpu_usage_seconds_total --> container_cpu_usage_seconds
  - container_memory_working_set_bytes --> container_memory_working_set_bytes
  - scrape_error --> scrape_error 

* `kubectl patch` now supports `--dry-run`. ([#60675](https://github.com/kubernetes/kubernetes/pull/60675), [@timoreimann](https://github.com/timoreimann))
* fix sorting taints in case the sorting keys are equal ([#61255](https://github.com/kubernetes/kubernetes/pull/61255), [@dixudx](https://github.com/dixudx))

- Kube-apiserver: fixes a 1.27+ regression in watch stability by serving watch requests without a resourceVersion from the watch cache by default, as in <1.27 (disabling the change in #115096 by default). This mitigates the impact of an etcd watch bug (https://github.com/etcd-io/etcd/pull/17555). If the 1.27 change in...