i’ve tried to use nginx as http/2 gateway for backends which only
supporting HTTP 1.1. If a backend is already HTTP/2 ready, than HTTP/2
should be used.
When i test my configuration (simple proxy_pass / upstream), the
from nginx to the backend is always HTTP 1.1 (even if the backend
Is there a possiblity to speak HTTP/2 also to the backends?
I’ve used “proxy_http_version 1.1” in my configuration (no other setting
(higher version or protocol auto-negotiation) available).