+596. [bug] jinmei
+ Added special handling for the case where b10-auth receives a
+ NOTIFY message, but zonemgr isn't running. Previously this was
+ logged as a communications problem at the ERROR level, resulting
+ in increasing noise when zonemgr is intentionally stopped. Other
+ than the log level there is no change in externally visible
+ behavior.
+ (Trac #2562, git 119eed9938b17cbad3a74c823aa9eddb7cd337c2)
+
595. [bug] tomek
All DHCP components now gracefully refuse to handle too short
DUIDs and client-id.