- In the serverinfo {} block, the following configuration directives have been renamed:

   ssl_certificate_file -> tls_certificate_file
   ssl_dh_param_file -> tls_dh_param_file
   ssl_dh_elliptic_curve -> tls_supported_groups
   ssl_cipher_list -> tls_cipher_list
   ssl_message_digest_algorithm -> tls_message_digest_algorithm

- In the operator {} block, the following configuration directives have been renamed:

   ssl_certificate_fingerprint -> tls_certificate_fingerprint
   ssl_connection_required -> tls_connection_required
   
- In the connect {} block, the following configuration directives have been renamed:

   ssl_cipher_list -> tls_cipher_list
   ssl_certificate_fingerprint -> tls_certificate_fingerprint