CHORNY / DateTime-Format-Epoch-0.13 / Changes 
Revision history for Perl module DateTime::Format::Epoch

0.13  2010-08-25
    - GMP is used in two places, so fix second

0.12  2010-08-23
    - Move to Module::Build
    - Do not use GMP on Windows
    - Report bigint library used in tests

0.11  2007-12-04
    - Tried to make code work with Math::BigInt::* packages (tries to
      solve bug reported by Philip (Flip) Kromer)

0.10  2006-05-23
    - Removed midnight bug, reported by Jason Thaxter.

0.09  2004-10-18
    - Worked around Math::BigInt bug on Solaris (hopefully)
    - For the predefined epoch modules, format_datetime() and
      parse_datetime() can now be called as class methods.

0.0801  2004-08-31
    - Documentation change only

0.08  2004-08-27
    - Added DateTime::Format::Epoch::ActiveDirectory.  Thanks to Andrew
      Sterling Hanenkamp for the information.
    - Added modules for day counts: JD, MJD, RJD, TJD, RataDie, Lillian.
      Thanks again to Andrew Sterling Hanenkamp for the idea.

0.07  2004-07-28
    - Changed ::TAI64, test scripts after a DateTime.pm change
      concerning leap seconds.

      +++ ATTENTION +++
      If you use an epoch before 1972, and you do not ignore leap
      seconds, you may see a 1 second difference in the results compared
      to the output of version 0.06 or earlier.

      If you use ::TAI64, the epoch has been corrected for this, and
      timestamps after 1972 are unchanged.

      If you use ::Unix or any of the other predefined epochs, you're
      safe; these ignore leap seconds

0.06  2003-11-25
    - Added support for other time units
    - Added DateTime::Format::Epoch::DotNet

0.05  2003-07-18
    - Changed API of DT::F::E::TAI64 (the format_datetime_as_string()
      method is replaced by a parameter to the constructor)
    - Added dhms parameter to new(), to return '2d, 4h, 15m, 45s'
      values

0.04  2003-06-19
    - Added start_at parameter to new()
    - Added DateTime::Format::Epoch::TAI64

0.03  2003-05-06
    - Removed a bug, which appeared after a DateTime change

0.02  2003-05-05
    - First CPAN release version, with too many changes to mention

0.01  2003-04-27
    - original version, only released to the sourceforge CVS