yochananmarqos [1] filed a deletion request for libxml2-compat [2]: The linked issue explains it all:
"This is a deliberate change, see the release notes." -- https://gitlab.gnome.org/GNOME/libxml2/-/issues/901 [1] https://aur.archlinux.org/account/yochananmarqos/ [2] https://aur.archlinux.org/pkgbase/libxml2-compat/