- The EndpointSlice controller now waits for EndpointSlice and Node caches to be synced before starting. ([#94086](https://github.com/kubernetes/kubernetes/pull/94086), [@robscott](https://github.com/robscott)) [SIG Apps and Network]

FE48          ; disallowed_STD3_mapped ; 005D          # 4.0  PRESENTATION FORM FOR VERTICAL RIGHT SQUARE BRACKET
FE49..FE4C    ; disallowed_STD3_mapped ; 0020 0305     # 1.1  DASHED OVERLINE..DOUBLE WAVY OVERLINE
FE4D..FE4F    ; disallowed_STD3_mapped ; 005F          # 1.1  DASHED LOW LINE..WAVY LOW LINE
FE50          ; disallowed_STD3_mapped ; 002C          # 1.1  SMALL COMMA

- Pod SecurityContext sysctls name parameter for update requests where the existing object's sysctl contains slashes and kubelet sysctl whitelist support contains slashes. ([#102393](https://github.com/kubernetes/kubernetes/pull/102393), [@mengjiao-liu](https://github.com/mengjiao-liu)) [SIG Apps, Auth, Node, Storage and Testing]

- `client-go`: Improved memory use of reflector caches when watching large numbers
  of objects which do not change frequently. ([#113362](https://github.com/kubernetes/kubernetes/pull/113362), [@sxllwx](https://github.com/sxllwx))

- DRA kubelet: the kubelet now also cleans up ResourceSlices in some additional failure scenarios (driver gets removed forcibly or crashes and does not restart). ([#132058](https://github.com/kubernetes/kubernetes/pull/132058), [@pohly](https://github.com/pohly)) [SIG Node and Testing]

- The EndpointSlice controller now waits for EndpointSlice and Node caches to be synced before starting. ([#94086](https://github.com/kubernetes/kubernetes/pull/94086), [@robscott](https://github.com/robscott)) [SIG Apps and Network]

- Fixes a regression that could cause panics in LRU caches in controller-manager, kubelet, kube-apiserver, or client-go EventSourceObjectSpamFilter ([#104469](https://github.com/kubernetes/kubernetes/pull/104469), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, CLI, Cloud Provider, Cluster...

- Kubelet no longer crashes when a DRA driver returns a nil as part of the Node(Un)PrepareResources response instead of an empty struct (did not affect drivers written in Go, first showed up with a driver written in Rust). ([#124091](https://github.com/kubernetes/kubernetes/pull/124091),...

* Improved **correctness** in corner cases.
* **Safer** types.
* Better **performance** and **less energy** consumption.
* Better **extensibility**.
* etc.

...all this while keeping the **same Python API**. In most of the cases, for simple models, you can simply upgrade the Pydantic version and get all the benefits. 🚀

100px;\n}\n\n.ui-helper-hidden-accessible {\n  border: 0;\n  clip: rect(0 0 0 0);\n  height: 1px;\n  margin: -1px;\n  overflow: hidden;\n  padding: 0;\n  position: absolute;\n  width: 1px;\n}\n\n.sort-highlight {\n  background: #f8f9fa;\n  border: 1px dashed #dee2e6;\n  margin-bottom: 10px;\n}\n\n.chart {\n  overflow: hidden;\n  position: relative;\n}\n\n.dark-mode .irs--flat .irs-line {\n  background-color: #4b545c;\n}\n\n.dark-mode .jsgrid-edit-row > .jsgrid-cell,\n.dark-mode .jsgrid-filter-row > ....