I've installed the nginx package provided by nginx.org (
https://nginx.org/en/linux_packages.html#Ubuntu)
specifically the binary provided by
https://nginx.org/packages/mainline/ubuntu/pool/nginx/n/nginx/nginx_1.17.1-1~bionic_amd64.deb
and it doesn't have TLS 1.3 support.
According to
https://mailm
The openssl package for Ubuntu 18.04 (bionic) was recently upgraded to
openssl 1.1.1 with TLS 1.3 support, but the nginx binary provided in the
apt package repository http://nginx.org/packages/ubuntu was compiled with
openssl 1.1.0 and does not support TLS 1.3 even when system openssl is
1.1.1.
(T
