[Feature request] Allow MAC/Linux OS joined devices to use Azure AD login VM extension

Currently, there's no supported topology to allow MAC/Linux based devices to use Azure AD login VM extension; only Windows 10 devices:
https://docs.microsoft.com/en-us/azure/active-directory/devices/howto-vm-sign-in-azure-ad-windows 
Opening this discussion to ask if there is any feature roadmap for these device types, for the future.