### Experimental Features

  * Dynamic Provisioning of PersistentVolumes: Kubernetes previously required all
volumes to be manually provisioned by a cluster administrator before use. With
this feature, volume plugins that support it (GCE PD, AWS EBS, and Cinder) can
automatically provision a PersistentVolume to bind to an unfulfilled
PersistentVolumeClaim.

[@yastij](https://github.com/yastij))

* New alpha feature limits the number of processes running in a pod. Cluster administrators will be able to place limits by using the new kubelet command line parameter --pod-max-pids. Note that since this is a alpha feature they will need to enable the "SupportPodPidsLimit" feature. By default, we do not set any maximum limit, If an administrator wants to enable this, they should enable SupportPodPidsLimit=true in the --feature-gates= parameter to kubelet and...

- Kubelet.exe on Windows now checks that the process running as administrator and the executing user account is listed in the built-in administrators group.  This is the equivalent to checking the process is running as uid 0. ([#96616](https://github.com/kubernetes/kubernetes/pull/96616), [@perithompson](https://github.com/perithompson)) [SIG Node and Windows]...

* kubeadm: fixed storing of front-proxy certificate in secrets required by kube-controller-manager selfhosting pivoting ([#72727](https://github.com/kubernetes/kubernetes/pull/72727), [@bart0sh](https://github.com/bart0sh))
* Administrator is able to configure max pids for a pod on a node. ([#72076](https://github.com/kubernetes/kubernetes/pull/72076), [@derekwaynecarr](https://github.com/derekwaynecarr))

- Add support for mount options to the FC volume plugin ([#87...

### Kubernetes Node system swap support

Every system administrator or Kubernetes user has been in the same boat regarding setting up and using Kubernetes: disable swap space. With the release of Kubernetes 1.22, *alpha* support is available to run nodes with swap memory. This change lets administrators opt in to configuring swap on Linux nodes, treating a portion of block storage as additional virtual memory.

// itself cannot login, but the policy associated with them determines the base
// policy for the STS credential. The policy mapping can be updated by the
// administrator.
//
// - from `Subject.CommonName` field from the STS request for
// AssumeRoleWithCertificate. In this case, the policy for the STS credential
// has the same name as the value of this field.
//

#                                                       Mail
#                                                     ------

# Name to display in the From field of emails.
mail.from.name = Administrator
# Email address to use in the From field.
mail.from.address = root@localhost
# Hostname for the mail server.
mail.hostname=

# ----------------------------------------------------------

    /** The key of the configuration. e.g. [a-zA-Z0-9_]+ */
    String USER_CODE_PATTERN = "user.code.pattern";

    /** The key of the configuration. e.g. Administrator */
    String MAIL_FROM_NAME = "mail.from.name";

    /** The key of the configuration. e.g. root@localhost */
    String MAIL_FROM_ADDRESS = "mail.from.address";

 * <tr>
 * <td >
 * <code>smb://Administrator:P%40ss@msmith1/c/WINDOWS/Desktop/foo.txt</code></td>
 * <td>
 * A relatively sophisticated example that references a file
 * <code>msmith1</code>'s desktop as user <code>Administrator</code>. Notice the '@' is URL encoded with the '%40'
 * hexcode escape.
 * </td>
 * </tr>
 *
 * <tr>
 * <td ><code>smb://angus/</code></td>
 * <td>