I have a server that supports HTTP/2, and I use Clouflare with proxy (orange cloud).
All requests made via CF show that it was made via HTTP/2, but the access log (in my server) shows it coming via HTTP 1.1.
Between CF and my server I have a load balancer, which supports HTTP 2 as well.
If I disable the Cloudflare Proxy (orange to gray cloud), and access my domain (which goes through my load balancer), I see that the request comes via HTTP/2.
This analysis leads me to believe that CF changes the HTTP/2 request to HTTP 1.1 before it gets to my load balancer.
What can be done to get everything transferred via HTTP/2, and just as a fallback it be changed to HTTP 1.1?