PHPMailer 6.4.0
This is a maintenance release. The changes introduced in 6.3.0 for setting an envelope sender automatically when using mail()
caused problems, especially in WordPress, so this change has been reverted. It gets a minor version bump as it's a change in behaviour, but only back to what 6.2.0 did. See #2298 for more info.
Other changes:
- Check for the mbstring extension before decoding addresss in
parseAddress
, so it won't fail if you don't have it installed - Add Serbian Latin translation (
sr_latn
) - Enrol PHPMailer in Tidelift, because supporting open-source is important!