The Controls Statement

unix is the default for ndc and all of the arguments are compiled in. inet is the only option for rndc and nothing is compiled in.

  Syntax
     controls {
       [ inet ip_addr
         port ip_port
         allow { address_match_list; }; ]	OK
       [ unix path_name
         perm number
         owner number
         group number; ]			Not Implemented
     };

Logging syntax has changed significantly. See The named.conf Options for a list of named.conf options.