BillionMail v4.3 Release Notes

✨ Spintax Support

Dynamic content variation
Email templates now support Spintax syntax for generating diverse email content variations

Log management enhancement
Enabled log rotation and compression for Postfix/Rspamd/Dovecot (reduces disk usage by up to 70%)
Campaign replication
Added one-click duplicate function for marketing tasks
Enhanced contact validation
Implemented email format verification during contact imports
Multi-domain SMTP relay
Support for binding multiple domains to SMTP relay services
Reverse proxy configuration
Added support for custom reverse proxy domain settings

Fixed analytics data disruption
Resolved inaccurate email statistics caused by log rotation conflicts
Completed campaign progress
Fixed marketing tasks stuck at 99% completion
Addressed minor stability issues
Patched various edge cases across modules