Change log for time-hourglass

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to the Haskell Package Versioning Policy.

0.3.0 - 2025-08-01

• Drop support for GHC < 8.6.
• Add Real instance for ElapsedSinceP.
• Add Read instances for TimezoneOffset and Read t => LocalTime t.
• Export fromRationalSecondsP, mkElapsedP, and fromRationalElapsedP, to facilitate creation of ElapsedP values from precise amounts of seconds or numbers of seconds and nanoseconds.
• Test added to test suite for toRational :: ElapsedSinceP -> Rational and fromRationalElapsedP.
• Add Format_DayYear3 for a day of the year padded to 3 characters, represented by @"JJJ"@.
• Change the types of fields of TimeFormatFct: the parser and printer are in terms of DateTime and TimezoneOffset (rather than just DateTime).
• In localTimePrint etc, implement Format_TimezoneName and Format_Fct.
• In localTimeParseE etc, implement Format_Month, Format_DayYear, Format_Day, Format_TimezoneName, Format_Tz_Offset and Format_Fct.
• Test added to test suite for Format_Fct parsing and printing.
• In localTimeParseE etc, Format_Spaces now parses one or more space-like characters (as previously documented), rather than one space character (as previously implemented).
• Export MJDEpoch, representing the Modified Julian Date (MJD) epoch.
• Drop deprecated modules Data.Hourglass.Compat, Data.Hourglass.Epoch, Data.Hourglass.Types and System.Hourglass. Use modules Time.Compat, Time.Epoch and Time.Types.
• Drop deprecated function dateFromPOSIXEpoch. Use dataFromUnixEpoch.
• Drop deprecated function dateFromTAIEpoch. Use dateFromMJDEpoch.
• Fix Haddock documentaton for Format_Hours, Format_Minutes and Format_Seconds; they all pad to 2 characters.
• Fix Haddock documentaton for Format_Millisecond, Format_MicroSecond and Format_NanoSecond; they parse and print components only, and all pad to 3 characters.
• Fix error message if a Format_Text parse fails.
• Add Haddock documentation for the String instance of TimeFormat.

0.2.14 - 2025-07-24

• In test-suite and benchmark, depend on main library, drop dependency on package hourglass.

0.2.13 - 2025-07-23

• Drop support for GHC < 8.4.
• Move library modules to directory src and benchmark module to directory benchmarks.
• Move module Example.Time.Compat to directory examples.
• Expose module Time.Epoch and deprecate equivalent module Data.Hourglass.Epoch.
• Renamed non-exposed library modules under the Time.* hierarchy.
• Use LANGUAGE PackageImports in module Example.Time.Compat, allowing stack ghci examples/Example/Time/Compat.hs.
• Eliminate the use of CPP to vary source code for different operating systems.
• Fix other-modules of bench-hourglass benchmark.
• bench-hourglass benchmark depends on tasty-bench, drop dependency on gauge.
• Improve Haddock and other documentation.
• Export new dateFromUnixEpoch and deprecate identical dateFromPOSIXEpoch to name epoch consistently.
• Export new dateFromMJDEpoch and deprecate identical dateFromTAIEpoch to fix the latter being a misnomer.

0.2.12 - 2025-07-21

• Rename hourglass-0.2.12 package as time-hourglass-0.2.12.
• Cabal file specifies cabal-version: 1.12 (not >= 1.10).
• Change maintainer field to Mike Pilgrem <public@pilgrem.com>.
• Add bug-reports field to Cabal file.
• Reset CHANGELOG.md.
• Update README.md badges.
• In test-suite test-hourglass replace use of parseTime (removed from package time-1.10) with parseTimeM True.