Thx. Yes, NGNIX will not be able to balance HTTP/2 traffic based on HTTP headers. But HAProxy 2.0 can.
In our case, we are not un-encrypting at the load balancer, so we cannot see the HTTP headers anyway. Instead we use NGINX to load-balance based on TCP-level info.
In our case, we are not un-encrypting at the load balancer, so we cannot see the HTTP headers anyway. Instead we use NGINX to load-balance based on TCP-level info.