While Linux 5.12 has many great new features, what you won’t find in the mainline kernel is the new “NTFS3” kernel driver developed by Paragon Software for NTFS file-systems. That driver is still coming for a future kernel and has now been sent out a twenty-second time for review…
Source: Phoronix – New NTFS Driver Misses Out On Linux 5.12 But Revved A 22nd Time