By the way, from the journal during the dnf system-upgrade reboot:
Sep 30 10:02:27 vfr dnf[831]: grub2-common.noarch 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-efi-x64.x86_64 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-pc.x86_64 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-pc-modules.noarch 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-tools.x86_64 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-tools-efi.x86_64 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-tools-extra.x86_64 1:2.02-58.fc29 Sep 30 10:02:27 vfr dnf[831]: grub2-tools-minimal.x86_64 1:2.02-58.fc29
Sep 30 10:02:28 vfr dnf[831]: shim-x64.x86_64 15-5
And now:
garry@vfr$ rpm -q grub2-common grub2-efi-x64 grub2-pc grub2-pc-modules grub2-tools grub2-tools-efi grub2-tools-extra grub2-tools-minimal shim-x64 grub2-common-2.02-62.fc29.noarch grub2-efi-x64-2.02-62.fc29.x86_64 grub2-pc-2.02-62.fc29.x86_64 grub2-pc-modules-2.02-62.fc29.noarch grub2-tools-2.02-62.fc29.x86_64 grub2-tools-efi-2.02-62.fc29.x86_64 grub2-tools-extra-2.02-62.fc29.x86_64 grub2-tools-minimal-2.02-62.fc29.x86_64 shim-x64-15-7.x86_64 garry@vfr$