http2 enable or disable per virtual host

[matrixmatrix]

Hi the ngx_http_v2_module could not switch enable or disable per virtual
host.

 The following code, http.domainname.com is enabled http2.

I would like to enable only the http2 of http2.domainname.com.

                server {
                        listen 443 ssl http2;
                        server_name http2.domainname.com;
                        ssl_prefer_server_ciphers on;
                        ssl_ciphers AESGCM:HIGH:!aNULL:!MD5;
                        ssl on;
                        ssl_certificate cert.pem;
                        ssl_certificate_key key.pem;
                }

                server {
                        listen 443 ssl;
                        server_name http.domainname.com;
                        ssl_prefer_server_ciphers on;
                        ssl_ciphers AESGCM:HIGH:!aNULL:!MD5;
                        ssl on;
                        ssl_certificate cert.pem;
                        ssl_certificate_key key.pem;
                }

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,264549,264549#msg-264549