Comment 4 for bug 2047094

Both the Flatpak and Snap already ship with lib adwaita 1.4, so the version requirements only really generalise to distro native packaging. Ubuntu 22.04 is too old for Pinta 2.2 as is, and I'd imagine most other distros are either rolling release or have shorter lifecycles (Fedora/Arch/Gentoo/etc), so their native packages are likely to be modern.

IMO, I could imagine 90% of users wouldn't have a material difference between 1.2 and 1.4, because they're either using Snap/Flatpak, or they're on distributions with faster release cadences anyway.