The Upgrade Center version metadata file contains metadata information, vGPU driver file information, patch file version information, upgrade paths, and kernel upgrade recommendations for all upgrade files supported by Upgrade Center.
When installing AOC, Upgrade Center is automatically installed with a metadata file that corresponds to that Upgrade Center version. After releasing a new Arcfra cluster software version or patch version, to enable Upgrade Center to support cluster upgrades to the latest version, you can update the Upgrade Center version metadata file to extend the supported upgrade paths, vGPU driver versions and patch file versions.
The Upgrade Center version metadata file can be automatically updated with AOC or Upgrade Center upgrades, or manually updated by uploading a new version.