- Version 16.3 (bcl)
    - Copy old initrd/xen files to isolinux when using base-on (#690940) (bcl)
    - Don't fail on missing splash image (bcl)
    - Images go into $SYSLINUXPATH (bcl)
    - fix typo (bcl)
    - Check for spaces in fs label when using overlay (#597599) (bcl)
    - Fix logic for syslinux check (bcl)
    - Fix image-creator symlink so that it is relative (bcl)
    - symlink /etc/mtab to /proc/self/mounts (#688277) (bcl)
    - liveimage-mount installed LiveOS with overlay (fgrose)
    - Fix overzealous boot->BOOT change (bcl)
    - Fix return code failure (#689360) (fgrose)
    - Fix pipefailure in checkSyslinuxVersion (#689329) (fgrose)
    - Symlink image-creator instead of hardlink (#689167) (bcl)
    - Add extracting BOOTX64.efi from iso (#688258) (bcl)
    - Add repo to DVD EFI install config file (#688258) (bcl)
    - Add EFI support to netboot (#688258) (bcl)
    - Support /EFI/BOOT or /EFI/boot (#688258) (bcl)