MarsSeed [1] filed a deletion request for postgresql-lts-old-upgrade [2]: Broken, unneeded, abandoned PgSQL upgrade package to migrate the DB from the 2-year EOL v10 to the 1-year EOL v11. Not useful to keep any longer. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/postgresql-lts-old-upgrade/