I've followed the mkinitcpio v38 thread and efforts to not break systems. This has me concerned. I have 3 Arch servers with many mdadm RAID arrays. What changes will I have to make regarding mdadm_udev to ensure my system doesn't break? Will simply updating once all the packages hit the mirrors be all that is required?: * mkinitcpio 38-1 * systemd xxxx * lvm2 xxxx * mdadm xxxx * cryptsetup xxxx Or will manual intervention be needed? -------- Forwarded Message -------- Subject: Re: Consolidating our mkinitcpio hooks Date: Sat, 2 Mar 2024 14:07:14 +0100 From: Morten Linderud To: arch-dev-public@lists.archlinux.org Yo, mkinitcpio v38 has been released and I made a personal test setup with the changes and everything seems to work fine on my end. To make sure we are limiting breakage I propose the following news item to go along with the update. Please note I'll insert the relevant versions when the packages hit the testing repositories sometime tomorrow if there are no objections to the current plan. Draft here: https://md.archlinux.org/ixPJWhJXTj6Arlyq3wb9jA # News Item Subject: mkinitcpio hook migration and early microcode With the release of mkinitcpio v38 several hooks provided from Arch packages has moved to the mkinitcpio upstream. The moved hooks are systemd, udev, encrypt, sd-encrypt, lvm2 and mdadm_udev. To ensure we are not breaking the boot of users we have introduced temporary conflicts into the respective packages to prevent you from installing packages that are no longer compatible. The following packages needs to be installed together: * mkinitcpio 38-1 * systemd xxxx * lvm2 xxxx * mdadm xxxx * cryptsetup xxxx Please note the `mkinitcpio` flag `--microcode` has been deprecated in favour of a new `microcode` hook. This also allows you to drop the mircocode `initrd` lines from your boot configuration as they are now included in your initramfs. -- Morten Linderud PGP: 9C02FF419FECBE16 -- David C. Rankin, J.D.,P.E.