*   Add `tf.experimental.dtensor.is_dtensor` to check if a tensor is a DTensor instance.

*   `tf.data`:

### Cluster Provisioning Scripts
* The bash AWS deployment via kube-up.sh has been deprecated. See http://kubernetes.io/docs/getting-started-guides/aws/ for alternatives. ([#38772](https://github.com/kubernetes/kubernetes/pull/38772), [@zmerlynn](https://github.com/zmerlynn))

	public final fun parse (Ljava/lang/String;)Lokhttp3/MediaType;
}

public final class okhttp3/MultipartBody : okhttp3/RequestBody {
	public static final field ALTERNATIVE Lokhttp3/MediaType;
	public static final field Companion Lokhttp3/MultipartBody$Companion;
	public static final field DIGEST Lokhttp3/MediaType;
	public static final field FORM Lokhttp3/MediaType;

- CephFS volume plugin ( `kubernetes.io/cephfs`) was removed in this release and the `cephfs` volume type became non-functional. Alternative is to use CephFS CSI driver (https://github.com/ceph/ceph-csi/) in your Kubernetes Cluster. A re-deployment of your application is required to use the new driver if you were using `kubernetes.io/cephfs` volume plugin before upgrading cluster version...

### EndpointSlices are now enabled by default

EndpointSlices are an exciting new API that provides a scalable and extensible alternative to the Endpoints API. EndpointSlices track IP addresses, ports, readiness, and topology information for Pods backing a Service.

* Federation can now be deployed using the `federation/deploy/deploy.sh` script. This script does not depend on any of the development environment shell library/scripts. This is an alternative to the current `federation-up.sh`/`federation-down.sh` scripts. Both the scripts are going to co-exist in this release, but the `federation-up.sh`/`federation-down.sh` scripts might be removed in a future release in favor of `federation/deploy/deploy.sh`...

* Federation can now be deployed using the `federation/deploy/deploy.sh` script. This script does not depend on any of the development environment shell library/scripts. This is an alternative to the current `federation-up.sh`/`federation-down.sh` scripts. Both the scripts are going to co-exist in this release, but the `federation-up.sh`/`federation-down.sh` scripts might be removed in a future release in favor of `federation/deploy/deploy.sh`...

 - CephFS volume plugin (`kubernetes.io/cephfs`) has been deprecated in this release and will be removed in a subsequent release. The alternative is to use the CephFS CSI driver (https://github.com/ceph/ceph-csi/) in your Kubernetes cluster. ([#118143](https://github.com/kubernetes/kubernetes/pull/118143), [@humblec](https://github.com/humblec))

- Expanded the on-disk kubelet credential provider configuration to allow an optional `tokenAttribute`...

### CronJob controller v2 is available through feature gate