* kubeadm: fix a panic in case the KubeProxyConfiguration feature gates were not initialized. ([#85524](https://github.com/kubernetes/kubernetes/pull/85524), [@Arvinderpal](https://github.com/Arvinderpal))
* kubeadm: fix stray "node-cidr-mask-size" flag in the kube-controller-manager manifest when IPv6DualStack is enabled ([#85494](https://github.com/kubernetes/kubernetes/pull/85494), [@tedyu](https://github.com/tedyu))

  // +optional
  optional string value = 2;
}

// PodExecOptions is the query options to a Pod's remote exec call.
// ---
// TODO: This is largely identical to PodAttachOptions above, make sure they stay in sync and see about merging
// and also when we cut V2, we should export a "StreamOptions" or somesuch that contains Stdin, Stdout, Stder and TTY
message PodExecOptions {

	* Start recording cloud provider metrics for AWS ([#43477](https://github.com/kubernetes/kubernetes/pull/43477), [@gnufied](https://github.com/gnufied))

	* AWS: Batch DescribeInstance calls with nodeNames to 150 limit, to stay within AWS filter limits. ([#47516](https://github.com/kubernetes/kubernetes/pull/47516), [@gnufied](https://github.com/gnufied))

  * Advanced scheduling can be performed with [taints and tolerations](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#taints-and-tolerations-beta-feature)
* You can now specify (per pod) how long a pod should stay bound to a node, when there is a node problem.
* Various storage features have graduated to GA:
  * StorageClass pre-installed and set as default on Azure, AWS, GCE, OpenStack, and vSphere

#### Continuous Improvement
- Project sustainability is not just about features. Many SIGs have been working on  improving test coverage, ensuring the basics stay reliable, and stability of the core feature set and working on maturing existing features and cleaning up the backlog.

#### Extensibility

* AWS: Batch DescribeInstance calls with nodeNames to 150 limit, to stay within AWS filter limits. ([#47516](https://github.com/kubernetes/kubernetes/pull/47516), [@gnufied](https://github.com/gnufied))

<h3 id="Bootstrapping">Bootstrapping</h3>

<p>
Current implementations provide several built-in functions useful during
bootstrapping. These functions are documented for completeness but are not
guaranteed to stay in the language. They do not return a result.
</p>

<pre class="grammar">
Function   Behavior

print      prints all arguments; formatting of arguments is implementation-specific