TLS ALPN extension is now always used, so that you can also connect to a bbb instance through a reverse proxy.
New options are:
-scv, --skip-cert-verify
Suppress HTTPS certificate validation
-ais, --allow-insecure-ssl
Allow connections to unpatched servers. Use this option if your server uses a very old SSL version.
-uac, --use-all-ciphers
Allow connections to servers that use insecure ciphers. Use this option if your server uses an insecure cipher.
-ftv FORCE_TLS_VERSION, --force-tls-version FORCE_TLS_VERSION
Force the client to use a specify tls version. E.g: TLSv1_3