Producted by DESMG.
We have squashed everything into the 2.0.0 tag.
This is a serious backwards-incompatible change.
We will do more like this,
so you must care for updates.
Even if we don't squash tags and commits,
we may have backwards-breaking changes in every release,
even a minor release.
composer require desmg/php-common
cp -f ./vendor/desmg/php-common/src/RFC792/resolved.conf /etc/systemd/resolved.conf
systemctl restart systemd-resolved.service
resolvectl status