<match value="[0-9]{5,5}" type="regex" offset="0">
        <match value="45" type="string" offset="20">
          <!-- bibliographic -->
          <match value="[acdnp][acdefgijkmoprt][abcdims]" type="regex" offset="5"/>
          <!-- authority-->
          <match value="[acdnosx]z" type="regex" offset="5"/>
          <!-- holdings -->
          <match value="[cdn][uvxy]" type="regex" offset="5"/>
          <!-- classification -->

- Flex volume plugins now support expandvolume (to increase underlying volume capacity) and expanfs (resize filesystem) commands that Flex plugin authors can implement to support expanding in use Flex PersistentVolumes ([#67851](https://github.com/kubernetes/kubernetes/pull/67851), [@aniket-s-kulkarni](https://github.com/aniket-s-kulkarni))

  * Fix the Kubelet PLEG update timestamp to better reflect the health of the component when the container runtime request hangs. ([#45496](https://github.com/kubernetes/kubernetes/pull/45496), [@andyxning](https://github.com/andyxning))

- Fix controller-manager crashes when flex plugin is removed from flex plugin directory ([#65536](https://github.com/kubernetes/kubernetes/pull/65536), [@gnufied](https://github.com/gnufied))

- Fixed missing delete events on informer re-lists to ensure all delete events were correctly emitted and using the latest known object state, so that all event handlers and stores always reflect the actual apiserver state as best as possible ([#115620](https://github.com/kubernetes/kubernetes/pull/115620), [@odinuge](https://github.com/odinuge))

- Graduated `PodObservedGenerationTracking` feature to beta and had it on by default. This feature meant that the top level `status.observedGeneration` and `status.conditions[].observedGeneration` fields in Pods were populated to reflect the `metadata.generation` of the podspec at the time that the status or condition was reported. ([#132912](https://github.com/kubernetes/kubernetes/pull/132912), [@natasha41575](https://github.com/natasha41575)) [SIG Apps, Node and Testing]

	</li>
</ul>
</li>

<li>
To allow complex statements to occupy a single line, a semicolon
may be omitted before a closing <code>")"</code> or <code>"}"</code>.
</li>
</ol>

<p>
To reflect idiomatic use, code examples in this document elide semicolons
using these rules.
</p>


<h3 id="Identifiers">Identifiers</h3>

<p>
Identifiers name program entities such as variables and types.

  * You can now set `VolumeMount.Propagation` to `Bidirectional` to enable a particular mount for a container to propagate itself to the host or other containers.

* [alpha] Improve Flex volume deployment

  * Flex volume driver deployment is simplified in the following ways:

    * New driver files can now be automatically discovered and initialized without requiring a kubelet or controller-manager restart.

### Bug or Regression

- Fix missing delete events on informer re-lists to ensure all delete events are correctly emitted and using the latest known object state, so that all event handlers and stores always reflect the actual apiserver state as best as possible ([#115900](https://github.com/kubernetes/kubernetes/pull/115900), [@odinuge](https://github.com/odinuge)) [SIG API Machinery]

There are no known mitigations to this vulnerability.

#### Fixed Versions

- kubelet v1.22.14
- kubelet v1.23.11
- kubelet v1.24.5
- kubelet v1.25.0


To upgrade, refer to this documentation _For core Kubernetes:_ https://kubernetes.io/docs/tasks/administer-cluster/cluster-management/#upgrading-a-cluster 

### Detection