version 0.004; 2010-07-22

• bugfix: require bugfixed versions of Date::JD and Time::UTC (for $SIG{__DIE__} handling)
• in Time::TT::OffsetKnot, be more stringent in parsing supplied data
• in Time::TT::tt_realisation(), more cleanly reject "bipmNN" realisation names that include non-ASCII digits
• be more stringent in parsing time scale data files
• regularise LWP version checking code
• use simpler "parent" pragma in place of "base"
• in Time::TT::Agencies documentation, note new agencies BY, EIM, INTI, KIM, KZ, LV, NRL, SIQ, SMD, UA, VMI
• in Time::TT::Agencies documentation, note renamings NMC->BIM, ZMDM->DMDM, IGMA->IGNA, OMH->MKEH, CSIR->ZA
• document standard Time::TT::Realisation methods in Time::TT::InterpolatingRealisation
• document standard Math::Interpolator::Knot methods in Time::TT::OffsetKnot
• in documentation, use "^" instead of "**" to signify exponentiation
• in Time::TT::OffsetKnot, abandon use of the "fields" module
• POD markup fix
• use full stricture in test suite
• test POD syntax and coverage, and rename some internal functions to satisfy the coverage test
• drop prototypes from method subs (where the prototypes have no effect)
• build with Module::Build instead of ExtUtils::MakeMaker
• complete dependency list
• include signature in distribution
• in documentation, separate "license" section from "copyright" section
• check for required Perl version at runtime

version 0.003; 2007-02-05

• new functions tt_instant_to_jepoch() and tt_jepoch_to_instant() to handle interconversion with Julian epochs
• in documentation, reference Time::TCG
• test explicitly for correct class of result

version 0.002; 2007-01-21

• in Time::TT::OffsetKnot, avoid "my __PACKAGE__", for compatibility with perl v5.6
• typo fix in Time::TT::Agencies documentation

version 0.001; 2006-08-03

• list exact required modules in Makefile.PL
• use "=> 0" instead of "=> undef" in unversioned dependencies in Makefile.PL
• don't include underscore in string version of module version numbers in Makefile.PL
• use "warnings" and "strict" pragmas in all modules
• documentation clarifications

version 0.000; 2006-06-13

• initial released version