Is this change intentional? If so would changing the /etc/default/grub entry to GRUB_CMDLINE_LINUX=" " be an adequate work a round?
‘rhgb quiet’ hides all hints of a problem when the system hangs on boot so I prefer not to allow it.
I usually use grubby to do that:
sudo grubby --remove-args="rhgb quiet" --update-kernel=ALL
I haven’t had issues with it being overridden that I can remember.
After executing grub2-mkconfig > /boot/grub2/grub.cfg system boots as expected.
After a recent dnf update process, ‘rhgb quiet’ was added to the kernel command line.
Was this done because the GRUB_CMDLINE_LINUX variable was commented out?
I don’t think so.
I tried doing upgrades in a VM with GRUB_CDMLINE_LINUX commented out and set to “” and didn’t see the same problem occur.
After changing it I did redo grub2-mkconfig..