Revision history for Perl extension Sys-CpuLoad:
0.22      2020-03-27 12:51:39+00:00 Europe/London (TRIAL RELEASE)
  [Enhancements]
  - Split getloadavg, proc_loadavg and uptime into separate functions.
  - Use File::Which to locate uptime.
  [Incompatabilities]
  - Renamed _getbsdload to getloadavg.
  [Bug Fixes]
  - Accept uptime output without commas, RT#14034.
  [Tests]
  - Fix bug testing high loads.
  - Add tests for each function.
0.21      2020-03-25 13:03:11+00:00 Europe/London
  [Bug Fixes]
  - Actually use system getloadavg for NetBSD and Solaris.
0.20      2020-03-25 12:35:33+00:00 Europe/London
  [Enhancements]
  - Add support for NetBSD #2 and Solaris.
  - Return a single undef when the load function fails.
  [Bug Fixes]
  - The return value of getloadavg is now checked, #4.
  - The load method is set up in a BEGIN block instead of import, #5.
  [Documentation]
  - Update POD about changes in version 0.12.
0.12      2020-03-24 23:22:57+00:00 Europe/London
  [Enhancements]
  - Use getloadavg system call in Linux.
  - Port changes for Cygwin from Sys::CpuLoadX.
  [Tests]
  - Show diagnostics.
0.11      2020-03-24 22:57:02+00:00 Europe/London
  [Enhancements]
  - Added support for OS/X, thanks to Vincent Lefèvre, RT#14034/GH#3.
0.10      2020-03-24 22:41:56+00:00 Europe/London
  - Maintenance taken over by Robert Rothenberg.
  [Enhancements]
  - Modernised code style.
  - The load average method is determined during module import.
  - Use XSLoader instead of DynaLoader.
  [Bug Fixes]
  - Fixed VERSION.
  - Removed unnecessary use of AutoLoader.
  [Incompatabilities]
  - Minimum version is v5.6.
  - Renamed `getbsdload` to `_getbsdload`.
  [Documentation]
  - Reformatted Changes to conform to CPAN::Changes::Spec.
  [Tests]
  - Modernised the test, and added a test of the load function.
  [Other]
  - Reorganised files for modern CPAN distributions.
  - Distribution is minted with Dist::Zilla.
0.03 Mon Mar 18 15:02:33 PST 2002
  - LC_NUMERIC patch from Victor Wagner
  - Added cache support to remember how we got the system load
  - Restricted getloadavg() to FreeBSD/OpenBSD for now
0.02 Sun Feb 17 23:43:26 PST 2002
  - bsd getloadavg() support with help from Dmitry Dorofeev
0.01 Wed Aug 11 15:44:55 PDT 1999
  - original version; created by h2xs 1.16