Why does ROS still use HTTP/1 for DoH queries? Are there any plans to implement HTTP/2 support? All modern DNS server software (BIND9, Unbound, Dnsdist) use HTTP/2 and cannot handle ROS queries. Are you sure, how you analyzed that? Logs from Unbound running in debug mode: Oct 24 10:41:26 dns unboun...

Why does ROS still use HTTP/1 for DoH queries?
Are there any plans to implement HTTP/2 support?
All modern DNS server software (BIND9, Unbound, Dnsdist) use HTTP/2 and cannot handle ROS queries.