- Added the `StorageVersionMigration` `v1beta1` API and removed the `v1alpha1` API.
  

- Introduced scheduling.k8s.io/v1alpha2 Workload and PodGroup API to allow for expressing workload-level scheduling requirements and let kube-scheduler act on those. Removed scheduling.k8s.io/v1alpha1 Workload API. ([#136976](https://github.com/kubernetes/kubernetes/pull/136976), [@tosi3k](https://github.com/tosi3k)) [SIG API Machinery, Apps, Auth, CLI, Cloud Provider,...

  to kubelet config ([#112136](https://github.com/kubernetes/kubernetes/pull/112136), [@pacoxu](https://github.com/pacoxu))
- `resource.k8s.io/v1alpha1` was replaced with `resource.k8s.io/v1alpha2`. Before
  upgrading a cluster, all objects in resource.k8s.io/v1alpha1 (ResourceClaim, ResourceClaimTemplate,
  ResourceClass, PodScheduling) must be deleted. The changes are internal, so

- Added support for CEL expressions to `v1alpha1 AuthorizationConfiguration` webhook `matchConditions`. ([#121223](https://github.com/kubernetes/kubernetes/pull/121223), [@ritazh](https://github.com/ritazh))

- Coordination.v1alpha1 API is dropped and replaced with coordination.v1alpha2. Old coordination.v1alpha1 types must be deleted before upgrade ([#127857](https://github.com/kubernetes/kubernetes/pull/127857), [@Jefftree](https://github.com/Jefftree)) [SIG API Machinery, Etcd, Scheduling and Testing]

- Introduced `v1alpha1` API for validating admission policies, enabling extensible admission control via CEL expressions (KEP  3488: CEL for Admission Control). To use, enable the `ValidatingAdmissionPolicy` feature gate and the `admissionregistration.k8s.io/v1alpha1` API via `--runtime-config`. ([#113314](https://github.com/kubernetes/kubernetes/pull/113314), [@cici37](https://github.com/cici37))...

  - [Dependencies](#dependencies-15)
    - [Added](#added-15)
    - [Changed](#changed-15)
    - [Removed](#removed-15)
- [v1.33.0-alpha.1](#v1330-alpha1)
  - [Downloads for v1.33.0-alpha.1](#downloads-for-v1330-alpha1)
    - [Source Code](#source-code-16)
    - [Client Binaries](#client-binaries-16)
    - [Server Binaries](#server-binaries-16)
    - [Node Binaries](#node-binaries-16)

- Kubeadm: removed the deprecated `output.kubeadm.k8s.io/v1alpha2` API for structured output. Please use v1alpha3 instead. ([#124496](https://github.com/kubernetes/kubernetes/pull/124496), [@carlory](https://github.com/carlory))

  - [Dependencies](#dependencies-12)
    - [Added](#added-12)
    - [Changed](#changed-12)
    - [Removed](#removed-12)
- [v1.34.0-alpha.1](#v1340-alpha1)
  - [Downloads for v1.34.0-alpha.1](#downloads-for-v1340-alpha1)
    - [Source Code](#source-code-13)
    - [Client Binaries](#client-binaries-13)
    - [Server Binaries](#server-binaries-13)
    - [Node Binaries](#node-binaries-13)

- Kubelet: plugins for dynamic resource allocation may use the `v1alpha3` API instead of v1alpha2 if they want to do prepare/unprepare operations in batches. ([#119012](https://github.com/kubernetes/kubernetes/pull/119012), [@pohly](https://github.com/pohly))