Changelog (v6.0.7...v6.1.0-BETA1)
- feature #44446 Improve extensibility of
EsmtpTransport(ampaze) - feature #45377 Bump minimum version of PHP to 8.1 (nicolas-grekas)
- feature #45152 Ability to customize payload when sending mail through mailjet+api (gam6itko)
- feature #45388 Allow manually start() of SmtpTransport (jannick-holm)
- feature #45307 Allow manually stop() of SmtpTransport (dvaeversted)
- feature #45222 Implement EmailTags for Amazon Mailer (driesvints, kbond)
- feature #44137 Allow multiple TagHeaders with MailgunApiTransport (starred-gijs)