Package: partman-jfs Severity: important Hi! The JFS filesystem is deprecated in the kernel: on life support since 2009 and with talks of removal altogether. Thus, we really shouldn't offer to format new setups with it. There are people who kind-of remember JFS being the fastest back in the day, and it's irresponsible to set them for failed upgrades past Bookworm.
Thus: please remove JFS from the installer. Meow!