This is a fork of nodemailer (v2.6.4) with any-promise support. No other feature is added or removed.
The original nodemailer only supports native promise and there will be no plan for other 3rd-part promise implementations (#561). But, with the help of any-promise, now you can register your favorite promise library. For more detail on promise registration, see any-promise documentation.
Nodemailer is originally developed by nodemailer team. If you think this fork is useful, please give the star to their repository.