- Introduced a breaking change to the `resource.k8s.io` API in its `AllocationResult` struct. This change allows a kubelet plugin for the `DynamicResourceAllocation` feature to service allocations from multiple resource driver controllers. ([#116332](https://github.com/kubernetes/kubernetes/pull/116332), [@klueska](https://github.com/klueska))

    * and cloud_cidr_allocator. (ALPHA FEATURE)
    * Note: for this change, the other allocators still exist and are the default.
    * It supports two modes:
        * CIDR range allocations done within the cluster that are then propagated out to the cloud provider.
        * Cloud provider managed IPAM that is then reflected into the cluster.

- Fix unsafe JSON construction in a number of locations in the codebase ([#81158](https://github.com/kubernetes/kubernetes/pull/81158), [@zouyee](https://github.com/zouyee))

    * and cloud_cidr_allocator. (ALPHA FEATURE)
    * Note: for this change, the other allocators still exist and are the default.
    * It supports two modes:
        * CIDR range allocations done within the cluster that are then propagated out to the cloud provider.
        * Cloud provider managed IPAM that is then reflected into the cluster.

### Serverside Apply - Beta 2

([#64102](https://github.com/kubernetes/kubernetes/pull/64102), [@atombender](https://github.com/atombender))
* Added support for NFS relations on kubernetes-worker charm. ([#63817](https://github.com/kubernetes/kubernetes/pull/63817), [@hyperbolic2346](https://github.com/hyperbolic2346))

- The `apiserver` exposes 4 new metrics that allow to track the status of the Service CIDRs allocations:
      - current number of available IPs per Service CIDR
      - current number of used IPs per Service CIDR
      - total number of allocation per Service CIDR

- Creates an annotation `service.beta.kubernetes.io/aws-load-balancer-eip-allocations` to assign AWS EIP to the newly created Network Load Balancer. Number of allocations and subnets must match. ([#69263](https://github.com/kubernetes/kubernetes/pull/69263), [@brooksgarrett](https://github.com/brooksgarrett))

- Fixed bug in `TopologyManager` for ensuring aligned allocations on machines with more than 2 NUMA nodes ([#108052](https://github.com/kubernetes/kubernetes/pull/108052), [@klueska](https://github.com/klueska))

## Known Issues

### CPU and Memory manager are not working correctly for Guaranteed Pods with multiple containers

A regression bug was found where guaranteed Pods with multiple containers do not work properly with set allocations for CPU, Memory, and Device manager. [The fix will be availability in coming releases](https://github.com/kubernetes/kubernetes/pull/103979).

### `CSIMigrationvSphere` feature gate has not migrated to new CRD APIs