Added
SendWithReversePath
method to builder, allows specifying a reverse-path
that differs from the from address (#179, thanks cgroschupp)- A
Sender
interface that allows our users to provide their own mail
sending routines, or mock them in tests. #182
Fixed
- Reject empty addresses during builder validation (#187, thanks jawr)
- Allow unset subject line during builder validation (#191, thanks psanford)
Changed
- Updated dependencies