As far as I know (but correct me if I'm wrong please), all clients on the clients list will use Let's Encrypt by default. If acme.sh is the odd man out, I think that warrants a warning. Just something like: "Note: this client does not use the Let's Encrypt ACME server by default. Please see the documentation on how to change the ACME server used to correctly configure it for use with Let's Encrypt."
3 Likes