How to make Grafana use HTTP/2?

I’ve installed Grafana on Ubuntu 22.04 via their API repo, it’s at latest version.

It serves content via HTTP 1.1 as shown on screenshot:

Is it possible to configure it, without NGINX proxy or such, to use HTTP/2?

Try h2 protocol:

But I wouldn’t force http2 only. What if user client/browser doesn’t support it?


Thank you! H2-only is ok in my case.