Changelog (v6.3.4...v6.3.5)
- bug symfony/symfony#51773 [Mailer] [Mailgun] Fix outlook sender (@Romanavr)
- bug symfony/symfony#51529 [Mailer] [Mailgun] fix parsing of payload timestamp to event date value (DateTimeImmutable) in MailgunPayloadConverter (@ovgray)
- bug symfony/symfony#51568 [Mailer] bug - fix EsmtpTransport variable $code definition (@kgnblg)