Azure Stack HCI build 22471

Azure Stack HCI build 22471 is the first preview build of Azure Stack HCI, version 22H2. It was released to users who joined the Preview channel on 7 October 2021, three days after its client counterpart. This is the only build of Azure Stack HCI to use the Nickel codebase.

Bugs

 * The banner under Updates tool page in Cluster Manager may incorrectly show "version 21H2" instead of "version 22H2" when using Windows Admin Center to install this build.