<match value="0x00000007" type="little32" offset="12"/>
      </match>
    </magic>
  </mime-type>
  <mime-type type="application/x-mach-o-bundle">
    <_comment>Mach-O dynamic bundle</_comment>
    <magic priority="55">
      <match value="0xFEEDFACE" type="string" offset="0">
        <match value="0x00000008" type="big32" offset="12"/>
      </match>

- Kubeadm: during the validation of existing kubeconfig files on disk, handle cases where the "ca.crt" is a bundle and has intermediate certificates. Find a common trust anchor between the "ca.crt" bundle and the CA in the existing kubeconfig on disk instead of treating "ca.crt" as a file containing a single CA. ([#123102](https://github.com/kubernetes/kubernetes/pull/123102), [@astund...

Note that snapshot support will require Kubernetes distributors to bundle the Snapshot controller, Snapshot CRDs, and validation webhook. In addition, a CSI driver supporting the snapshot functionality must also be deployed on the cluster.

### Non-recursive Volume Ownership (FSGroup) graduates to Beta

- Updated the control plane's trust anchor publisher to create and manage a new ClusterTrustBundle object, associated with the `kubernetes.io/kube-apiserver-serving` X.509 certificate signer. This ClusterTrustBundle contains a PEM bundle in its payload that you can use to verify kube-apiserver serving certificates. ([#127326](https://github.com/kubernetes/kubernetes/pull/127326), [@stlaz](https://github.com/stlaz)) [SIG API Machinery, Apps, Auth, Cluster Lifecycle and Testing]

- Client-ca bundles for the all generic-apiserver based servers will dynamically reload from disk on content changes ([#83579](https://github.com/kubernetes/kubernetes/pull/83579), [@deads2k](https://github.com/deads2k))

- K8s.io/dynamic-resource-allocation/controller: UnsuitableNodes did not handle a mix of allocated and unallocated claims correctly. ([#120338](https://github.com/kubernetes/kubernetes/pull/120338), [@pohly](https://github.com/pohly)) [SIG Node]

- Fixed missing flags in `kube-apiserver --help`. ([#70204](https://github.com/kubernetes/kubernetes/pull/70204), [@imjching](https://github.com/imjching))
- The caBundle and service fields in admission webhook API objects now correctly indicate they are optional ([#70138](https://github.com/kubernetes/kubernetes/pull/70138), [@liggitt](https://github.com/liggitt))

    * plus is placed in a defer call so the locking is effectively
    * nonexistent.  This patch adds an anonymous function call inside
    * the loop to correctly handle acquiring the write lock with deferred
    * unlock to run at that function's completion, following the normal
    * golang lock/deferred-unlock pattern.

    *  - vSphere cloud provider (VCP) uses OS hostname and not vSphere Inventory VM Name.
    *    That means, now  VCP can handle cases where user changes VM inventory name.
    * - VCP can handle cases where VM migrates to other ESXi cluster or datacenter or vCenter.
    * The only requirement is the shared storage. VCP needs shared storage on all Node VMs.

- Be able to create a Pod with Generic Ephemeral Volumes as raw block devices. ([#105682](https://github.com/kubernetes/kubernetes/pull/105682), [@pohly](https://github.com/pohly))
- CA, certificate and key bundles for the `generic-apiserver` based servers will be reloaded immediately after the files are changed. ([#104102](https://github.com/kubernetes/kubernetes/pull/104102), [@tnqn](https://github.com/tnqn))