- 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

  - Added scheduler-owned field in `ResourceClaim.Status` to specify how much device capacity is reserved for a specific request.
  - Added an additional identifier to `ResourceClaim.Status` for the device supports multiple allocations.

([#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))

- Reduced memory usage/allocations during wait for volume attachment. ([#126575](https://github.com/kubernetes/kubernetes/pull/126575), [@Lucaber](https://github.com/Lucaber)) [SIG Node and Storage]

- 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))

- 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))

- 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))

- Kubeadm: avoid panicing if the user has malformed the kubeconfig in the cluster-info config map to not include a valid current context. Include proper validation at the appropriate locations and throw errors instead. ([#134715](https://github.com/kubernetes/kubernetes/pull/134715), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

### Serverside Apply - Beta 2

- 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))