Microsoft is adding support for XFS as a root file system on Linux. The change was announced with the latest update to CBL-Mariner which is Microsoft's Linux-based OS for Azure 1P.
Cbl-mariner RSS
Microsoft has tapped the Linux distro Mariner as its host OS of choice to power Xbox storefronts across console, PC, mobile, and Xbox Cloud Gaming. It has successfully migrated PlayFab already.
