HTTP/2 support

[rawhat]

This is currently in-progress, just keeping it visible.

It's going... okay right now 😅

[Tychology]

When you support HTTP/2 you should only set the header connection: keep-alive for SSE while you have a HTTP/1.1 connection. Else with HTTP/2 the response would become malformed as per the spec and ignored by Safari. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Connection

[jtwebman]

What about HTTP3 and QUIC support?

[rawhat]

I haven't looked too deeply into that, but it's definitely something on my radar. Would probably require a decent amount of refactoring. Seems like cowboy supports http/3, probably worth a look at their implementation. I think bandit/thousand_island is considering how to support it.

Shorter answer is: I don't know yet. Definitely a longer term goal, if anything.