HTTP/3 on Nginx – Be QUIC or be Dead

The Nginx mainline branch (currently version 1.25.3) has implemented support for HTTP/3 and I want it on my server. The first order of business will be to switch from the nginx stable branch (currently version 1.24.0) to the mainline branch. As Arch Linux provides both Nginx branches in their repository, it’s just a matter of performing a quick drop-in replacement.