HTTP/3 is supported in Nginx 1.25, available from nginx.org's repo. I tried it a couple days ago, and worked great. None of the Nginx builds available out ther

HTTP/3 is supported in Nginx 1.25, available from nginx.org's repo. I tried it a couple days ago, and worked great. None of the Nginx builds available out there seemed to fit my use cases perfectly, so I resolved to customize it (https://gist.github.com/Ayesh/7c7a1bf08d37497aef8672644a7fd5e5 https://gist.github.com/Ayesh/7c7a1bf08d37497aef8672644a7fd5...) to my exact use cases. I gave up on Nginx because it was impossible, or incredibly difficult to figure out how to append/modify HTTP headers. I wanted to send CSP headers if the reverse proxied application did not set on their own, and I wasted a whole fruitless day trying to do it. I gave up.