* faster handoff when a leader-elected process is gracefully terminated.
* Make volume binder resilient to races between main schedule loop and async binding operation  ([#72045](https://github.com/kubernetes/kubernetes/pull/72045), [@cofyc](https://github.com/cofyc))

### Feature

- Kubeadm: generate CA certificates with a start time that is offset 5 minutes in the past relative to the current system time to workaround cases of clock desync.
  client-go: allow to set NotBefore in NewSelfSignedCACert() ([#119113](https://github.com/kubernetes/kubernetes/pull/119113), [@champtar](https://github.com/champtar)) [SIG API Machinery, Auth and Cluster Lifecycle]

*   `tf.distribute`:
    *   Support added for global sync `BatchNormalization` by using the newly
        added `tf.keras.layers.experimental.SyncBatchNormalization` layer. This
        layer will sync `BatchNormalization` statistics every step across all
        replicas taking part in sync training.
    *   Performance improvements for GPU multi-worker distributed training using

   limitations under the License.

================================================================

github.com/puzpuzpuz/xsync/v3
https://github.com/puzpuzpuz/xsync/v3
----------------------------------------------------------------
                                 Apache License
                           Version 2.0, January 2004