message: Add changelog for v2.19.0
diff: @@ -8,6 +8,22 @@ This change log follows the format documented in [Keep a CHANGELOG].
  [semantic versioning]: http://semver.org/
  [keep a changelog]: http://keepachangelog.com/
  +## v2.19.0 - 2021-03-05
  +
  +On this release worked [Tan75](http://github.com/tan75).
  +
  +### Fixed
  +
  +- [Assigned the correct `firstWeekContainsDate` value (`4`) for the French locale.](https://github.com/date-fns/date-fns/pull/2273) ([#2148](https://github.com/date-fns/date-fns/issues/2148))
  +
  +- [Fixed torsdag abbreviation in the Swedish locale.](https://github.com/date-fns/date-fns/pull/2220)
  +
  +- [Fixed a bug in `differenceInMonths` and `intervalToDuration` that occurs when dealing with the 28th of February.](https://github.com/date-fns/date-fns/pull/2256) ([#2255](https://github.com/date-fns/date-fns/issues/2255))
  +
  +### Added
  +
  +- [Added new functions: `nextDay`, `nextMonday` and `nextTuesday` that allows getting the next day of the week, Monday or Tuesday respectively.](https://github.com/date-fns/date-fns/pull/2214)
  +
  ## v2.18.0 - 2021-03-01
  Thanks to [Tan75](http://github.com/tan75) and [Lesha Koss](http://github.com/leshakoss).
  