Release 8.47

Version 8.47 is the next Long-Term Support (LTS) release, following 8.35. With our annual LTS rhythm, this version provides a stable foundation for long-running deployments. Notably, this LTS includes our AI feature set, which was not part of the previous LTS due to its rapid development pace.

This release focuses on stability improvements and bug fixes, and introduces two usability enhancements:

• Users can now save or download emails via keyboard shortcut. This is particularly useful for employees who regularly export messages into external systems, such as electronic archiving solutions.
• In addition, users can now join public meetings directly from team calendars with a single click. Instead of manually editing the event, adding themselves as an attendee, and accepting the appointment, they can add themselves to the attendee list in one step.

A detailed list of changes can be found in the changelogs.

Technical documentation available at documentation.open-xchange.com/8.47.0

Released: March 2026