repeated ContainerStatus ephemeralContainerStatuses = 13;

  // Status of resources resize desired for pod's containers.
  // It is empty if no resources resize is pending.
  // Any changes to container resources will automatically set this to "Proposed"
  // +featureGate=InPlacePodVerticalScaling
  // +optional
  optional string resize = 14;
}

- `PodSpec.Container.Resources` became mutable for CPU and memory resource types.
  - `PodSpec.Container.ResizePolicy` (new object) gives users control over how their containers are resized.
  - `PodStatus.Resize` status describes the state of a requested Pod resize.
  - `PodStatus.ResourcesAllocated` describes node resources allocated to Pod.
  - `PodStatus.Resources` describes node resources applied to running containers by CRI.

- The check for unsupported plugins during volume resize has been moved from the admission controller to the two controllers that handle volume resize. ([#66780](https://github.com/kubernetes/kubernetes/pull/66780), [@kangarlou](https://github.com/kangarlou))

- Fix: azure disk resize error if source does not exist ([#93011](https://github.com/kubernetes/kubernetes/pull/93011), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider]
- Fix: detach azure disk broken on Azure Stack ([#94885](https://github.com/kubernetes/kubernetes/pull/94885), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider]

*   [beta] Flag `--chunk-size={SIZE}` is added to `kubectl get` to customize the number of results returned in large lists of resources. This reduces the perceived latency of managing large clusters because the server returns the first set of results to the client much more quickly....

- In some cases, a Flex volume resize may leave a PVC with erroneous Resizing condition even after volume has been successfully expanded. Users may choose to delete the condition, but it is not required. ([#71470](https://github.com/kubernetes/kubernetes/issues/71470))

- Persistent Volumes formatted with the btrfs filesystem will now automatically resize when expanded. ([#99361](https://github.com/kubernetes/kubernetes/pull/99361), [@Novex](https://github.com/Novex)) [SIG Storage]

- Fix pull image error from multiple ACRs using azure managed identity ([#96355](https://github.com/kubernetes/kubernetes/pull/96355), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider]
- Fix: resize Azure disk issue when it's in attached state ([#96705](https://github.com/kubernetes/kubernetes/pull/96705), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider]

New alpha features include:
* Online volume resizing will increase the filesystem size of a resized volume without requiring a Pod restart.

* increase grpc client default response size ([#63977](https://github.com/kubernetes/kubernetes/pull/63977), [@runcom](https://github.com/runcom))
* Increase the gRPC max message size to 16MB in the remote container runtime. ([#64672](https://github.com/kubernetes/kubernetes/pull/64672), [@mcluseau](https://github.com/mcluseau))