Version 2.4.0

New Features

Some of these changes might break your current code and/or tests.

CLDR: CLDR 29 is now used instead of CLDR 28 (#405) (@akx)
Messages: Add option 'add_location' for location line formatting (#438, #459) (@rrader, @Alxpy)
Numbers: Allow full control of decimal behavior (#410) (@etanol)

Documentation: Improve Date Fields descriptions (#450) (@ldwoolley)
Documentation: Typo fixes and documentation improvements (#406, #412, #403, #440, #449, #463) (@zyegfryed, @adamchainz, @jwilk, @akx, @roramirez, @abhishekcs10)
Messages: Default to UTF-8 source encoding instead of ISO-8859-1 (#399) (@asottile)
Messages: Ensure messages are extracted in the order they were passed in (#424) (@ngrilly)
Messages: Message extraction for JSX files is improved (#392, #396, #425) (@karloskar, @georgschoelly)
Messages: PO file reading supports multi-line obsolete units (#429) (@mbirtwell)
Messages: Python message extractor respects unicode_literals in future (#427) (@sublee)
Messages: Roundtrip Language headers (#420) (@kruton)
Messages: units before obsolete units are no longer erroneously marked obsolete (#452) (@mbirtwell)
Numbers: parse_pattern now preserves the full original pattern (#414) (@jtwang)
Numbers: Fix float conversion in extract_operands (#435) (@akx)
Plurals: Fix plural forms for Czech and Slovak locales (#373) (@ykshatroff)
Plurals: More plural form fixes based on Mozilla and CLDR references (#431) (@mshenfield)

Local times are constructed correctly in tests (#411) (@etanol)
Miscellaneous small improvements (#437) (@scop)
Regex flags are extracted from the regex strings (#462) (@singingwolfboy)
The PO file reader is now a class and has seen some refactoring (#429, #452) (@mbirtwell)