Support for QUIC and HTTP/3 protocols is available since 1.25.0. Also, since 1.25.0, the QUIC and HTTP/3 support is available in Linux binary packages.
https://nginx.org/en/docs/quic.html
2023-05-23 nginx-1.25.0 mainline version has been released, featuring experimental HTTP/3 support.
It’s not a dev code. It would also take a mere minute to check this before failing to sound smart.
As we all know, siphoning of the power to the small percentage of people had never happened prior to capitalism.