DavMail RoadMap

As EWS deprecation by Microsoft happens at the end of september 2026, focus is on Graph backend implementation for release 7.0.0. EWS will remain available for on prem Exchange.

The following section lists the expected new features and enhancements in next DavMail versions.

7.0.1

Next minor release

  • Bugfix release, fix reported bugs on new Graph backend

7.1.0

Next major release

  • Further improvements on Graph backend, align EWS implementation
  • Deprecate WebDAV backend (not in use since Exchange 2003), remove in 8.0.0

Future

Features that may be implemented, but are not yet planned

  • Implement new OWA REST endpoint
  • Implement split authentication
  • Implement Caldav attachments
  • Implement IMAP subscribe/unsubscribe

Not in roadmap

Features that will not be implemented for various reasons, from limited resources to impossible to implement

  • Implement ActiveSync backend
  • Implement EWS frontend for Exchange 2003 backend and Outlook 2011
  • Implement instant messaging (chat)