How can i disable this new feature complete?
I am using a multiboot system with 3 different root partitions for testing my packages.
Sadly reading the kernel vars with root=UUID=....from
[root@mother rave]# cat /boot/grub2/grubenv
# GRUB Environment Block
boot_success=1
boot_indeterminate=0
saved_entry=xxxxxxxxxxxxxxxxxxx-5.0.0-0.rc4.git2.2.fc30.x86_64
kernelopts=root=UUID=xxxxxxx-xxxxxxx-xxxxxxx-xxxxxxx-xxxxxxx ro
rd.driver.blacklist=nouveau modprobe.blacklist=nouveau nvidia-drm.modeset=1
rd.md.uuid=xxxxxxx:xxxxxxx:xxxxxxx:xxxxxxx rd.md.uuid=xxxxxxx:xxxxxxx:xxxxxxx:xxxxxxx
selinux=0
doesn't make any sense for f28 and f29, which have their own root partition.
grub2-mkconfig produces a lot of non working (garbage) entries with one root=UUID, for all
kernels from 3 fedora Installations
greetz
Wolfgang