MacOS High Sierra APFS Fusion Drives Support Confirmed by Apple
Currently, only the Macs that have all flash built-in storage are supported by the new Apple File System.
macOS High Sierra Performs Periodic EFI Firmware Checks Automatically
The security feature checks the Mac's EFI firmware against Apple's database of what is known to be good.
Fusion Drives Won’t Support the New Apple File System in macOS High Sierra
The upcoming new Apple File System feature will be limited to Macs with all-flash built-in storage.
macOS High Sierra 10.13 Beta 9 Download Out for Developers
Apple has released the ninth beta of macOS 10.13.
Apple Support Document Details Older Pro App Incompatibilities with macOS High Sierra
Apple has alerted some owners of its pro applications that older versions of the software might no be compatible with the upcoming macOS High Sierra.