A lot of servers still don't support that.

Go http webserver doesn't support http 3 without external libraries. Nginx doesn't support http 3. Apache doesn't support http 3. node.js doesn't support http 3. Kubernetes ingress doesn't support http 3.

should I go on?

edit: even curl itself - which created the original document linked above - has http 3 just in an experimental build.

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samueloph 32 minutes ago | parent | next [-]

> edit: even curl itself - which created the original document linked above - has http 3 just in an experimental build.

It's not experimental when built with ngtcp2, which is what you will get on distros like Debian 13-backports (plain Debian 13 uses OpenSSL-QUIC), Debian 14 and onward, Arch Linux and Gentoo.

Reference: https://curl.se/docs/http3.html

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miyuru 7 hours ago | parent | prev | next [-]

>Nginx doesn't support http 3

nginx do support it.

https://nginx.org/en/docs/quic.html

	▲	karel-3d 6 hours ago \| parent \| next [-]
		And I see I was not that wrong; the module is still marked as "experimental" and not built by default. https://nginx.org/en/docs/http/ngx_http_v3_module.html
	▲	karel-3d 7 hours ago \| parent \| prev \| next [-]
		ah okay i was wrong there, mea culpa
	▲	dotancohen 7 hours ago \| parent \| prev [-]
		The guy's point still stands - lots of popular software do not yet support http3.

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aleks_me2 5 hours ago | parent | prev [-]

Well this statement have to be precised.

caddyserver v2 supports HTTP/3 and it's an webserver written in go https://caddyserver.com/features

FYI: There is also an rust webserver which supports HTTP/3. https://v2.ferronweb.org/

	▲	karel-3d 5 hours ago \| parent [-]
		Go built-in webserver.