==============================================================================
 This document details changes between ifchk 1.0.0 (current release) and
 ifchk 0.95 Beta4 (previous release).
==============================================================================

+ Added configuration file support. Runtime behavior is now user modifiable.

+ Added ability to run as either a daemon or foreground process.

+ In daemon mode, POSIX interval timers trigger interface status scans and
  interface metrics dumps.

+ Replaced Netlink sockets with Sysfs virtual file system as network interface
  management facility.

+ Significant refactoring of ifchk codebase.

+ SGI IRIX no longer supported (retired in December 2013.)

