0.62 was build using Fedora 35, and now 0.63 is using Fedora 36.
Have done 10 builds so far, and 10 includes update of the memtest from 5.31 to 6.01.
Big thing is that now have memtest working with syslinux version, and now both the grub4dos legacy boot and the grub4dos efi boot. Before memtest would not run under UEFI, but 6.01 now supports it. Uses different memtest files for legacy and UEFI. Fedora is still set with 5.31, so auto setup doesn't work with memtest, but can be manually modified to run it..
If anyone needs memtest with uefi I can make it available. Downloaded grub iso verion of memtest, and used isomaster to extract the two memtest files, and saved with different names.
144344 Jan 14 15:49 memtest.leg
144384 Jan 14 15:18 memtest.uefi