- Open a new smtp connection for each recipient (because new RER smtp server has a 10min timeout). [cekk]
- Fix dependencies versions. [cekk]
- Use flask-mailman instead of unmaintained flask-mail. [cekk]
- Handle Exceptions and return error state. [cekk]
- Handle attachments.
- Dynamic job_timeout based on number of recipients. [cekk]
- Log progress status each 1000 sent mails. [cekk]
- Initial release. [cekk]