* RBAC: The system:kubelet-api-admin cluster role can be used to grant full access to the kubelet API  so integrators can grant this role to the --kubelet-client-certificate credential given to the apiserver. ([#57128](https://github.com/kubernetes/kubernetes/pull/57128), [@liggitt](https://github.com/liggitt))

To grow the developer community, SIG Windows  released multiple [tools](https://github.com/kubernetes-sigs/sig-windows-dev-tools/). The new tools support multiple CNI providers (Antrea, Calico), can run on multiple platforms (any vagrant compatible provider, such as Hyper-V, VirtualBox, or vSphere).

sale of its Contribution alone or when combined with the Program. "Program" means the Contributions distributed in accordance with this Agreement. "Recipient" means anyone who receives the Program under this Agreement, including all Contributors. 2. GRANT OF RIGHTS a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide, royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute and sublicense...

- Enabled AttachVolumeLimit feature ([#69225](https://github.com/kubernetes/kubernetes/pull/69225), [@gnufied](https://github.com/gnufied))
- The default storage class annotation for the storage addons has been changed to use the GA variant ([#68345](https://github.com/kubernetes/kubernetes/pull/68345), [@smelchior](https://github.com/smelchior))

Pruning is activated by setting `spec.preserveUnknownFields: false` in the CustomResourceDefinition. A future apiextensions.k8s.io/v1 variant of CRDs will enforce pruning.

Pruning requires that CRD developer provides complete, structural validation schemas, either at the top-level or for all versions of the CRD.

#### CustomResourceDefinition Defaulting

  - Default RBAC policy no longer grants access to discovery and permission-checking APIs (used by `kubectl auth can-i`) to *unauthenticated* users. Upgraded clusters preserve prior behavior, but cluster administrators wishing to grant unauthenticated users access in new clusters will need to explicitly opt-in to expose the discovery and/or permission-checking APIs: ([#73807](https://github.com/kubernetes/kubernetes/pull/73807), [@dekkagaijin](https://github.com/dekkagaijin))

    ```
    kubectl create clusterrolebinding kube-system-default --serviceaccount=kube-system:default --clusterrole=cluster-admin
    ```

## **Known Issues**

    * If this permission is still desired, run the following command to explicitly grant it, either before or after upgrading to 1.7:
    *     kubectl create clusterrolebinding kube-system-default --serviceaccount=kube-system:default --clusterrole=cluster-admin

by automatic tools such as integrated development environments.
</p>

<h2 id="Notation">Notation</h2>
<p>
The syntax is specified using a
<a href="https://en.wikipedia.org/wiki/Wirth_syntax_notation">variant</a>
of Extended Backus-Naur Form (EBNF):
</p>

<pre class="grammar">
Syntax      = { Production } .
Production  = production_name "=" [ Expression ] "." .
Expression  = Term { "|" Term } .

- [`KTIJ-24695`](https://youtrack.jetbrains.com/issue/KTIJ-24695) Default Kotlin project can not be synced on Mac M1
- [`KTIJ-25302`](https://youtrack.jetbrains.com/issue/KTIJ-25302) Wrong variant of serialization plugins is passed to JPS build if the project was imported from Gradle
- [`KTIJ-25416`](https://youtrack.jetbrains.com/issue/KTIJ-25416) "Add import" works incorrectly without formatting the code for root package