Changelog (v6.1.6...v6.2.0-BETA1)
- feature #47711 deprecate attach/embed methods in favor of Email::addPart() (fabpot)
- feature #47730 Ban DateTime from the codebase (WebMamba)
- feature #47462 Simplify adding Parts to an Email (fabpot)
- feature #38996 Remove the default values from setters with a nullable parameter (derrabus, nicolas-grekas)
- feature #47225 Re-allow addIdHeader to be used for 'In-Reply-To' and 'References' headers (AlbinoDrought)
- feature #47201 Add a way to control the HTML to text conversion (fabpot)
- feature #46962 Add DataPart::setContentId() (fabpot)
- feature #47034 Simplify code (fabpot)