Discussion: websocket over http2 / http3?

[Liu Dongmiao]

Hi,

websocket over http2 is defined in RFC8441, chrome and firefox support it.
https://chromestatus.com/feature/6251293127475200

websocket over http3 is defined in RFC9220, neither of chrome nor
firefox support it.
https://chromestatus.com/feature/5080537855688704

Is there any plan to support them in nginx?
I'm implementing them, and would nginx accept them?

Regards,
Liu Dongmiao