HTTP2 Support

[noyoshi]

Proposal

This is a feature request/question. Does the interceptor support HTTP2 incoming connections? It seems like the net/http package should support this but when I

• use curl with --http2 requests come back as http1.1, seemingly indicating that keda didn't respond saying it supports it
• use curl with force http2, the requests fail due to "msg":"Not Found","routingKey":"///*/", even though in my request I am setting the host and even the authority headers.

Use-Case

HTTP2 has a lot of useful properties and I would like to use it to improve connection pooling done by downstream clients to our keda service.

Is this a feature you are interested in implementing yourself?

No

Anything else?

No response