I, too, would like to request support for Veeam VVol integration with Nimble Storage Snapshots. We are currently evaluating Nimble as a possible replacement for our end-of-life SAN, and Veeam integration is a requirement. However, so too is support for VVols. We were initially excited to see both supported, only to discover we couldn't utilize Nimble Snapshots as a repository (like with VMFS volumes). Nor can we use Veeam Explorer for Storage Snapshots, or Instant Recovery, on VVol volumes.
It's still unclear to me if this is due to Veeam's lack of support, or a limitation of VVols, but since the support ticket I submitted pointed to https://helpcenter.veeam.com/docs/backup/vsphere/storage_snapshots_restore.html?ver=95
and suggested I submit a feature request, that's what I'm doing.