Modoboa is an active project and new versions (core and/or plugins) are released often. Today, the only ways to be informed about new releases are:
Sending an email to postmaster@ listing all available updates would make the process easier and would avoid too complex upgrades, for example when you have to install several major versions which require manual changes.
The cron script already in charge of checking for new versions will be completed to make it send email notifications. Additionally, a new global setting will be added to let you customize the recipient email address of notifications.
If you need/want/like this feature, it is time to sponsor it :-)
€25.00 on a goal of €125.00