'+multi' reporting memory usage before ending option
parsing on 'Invalid option: -lti'. [GL #2403]
+5566. [func] Add "stale-answer-client-timeout" option, which
+ is the amount of time a recursive resolver waits before
+ attempting to answer the query using stale data from
+ cache. [GL #2247]
+
5565. [func] The SONAMEs for BIND 9 libraries now include the current
BIND 9 version number, in an effort to tightly couple
internal libraries with a specific release. [GL #2387]