Important Changes

Please Read: Potential calendar data loss issue

Some middleware versions (8.49, 8.50, 8.51) might -- under certain race-conditions -- delete calendar data. Please apply the corresponding latest Public Patch to avoid calendar data loss.

To figure out whether your end-users are affected, we created a troubleshooting guide for this specific issue.

Changed

• Breaking change: Move guided tours from separate repository/image back to core UI db758835e

  • Guided tours are disabled by default
  • Tours can be enabled with a feature toggle: io.ox/core//features/guidedTours=true

• One-click newsletter unsubscribe: Newsletters and mailing lists now display an unsubscribe banner.

  • When supported, a single click is enough to unsubscribe; otherwise, the relevant unsubscribe page opens automatically. The new OX App Suite UI introduces a feature toggle (io.ox/core//features/unsubscribeFromMailingList) that enables the new functionality by default. For more details, see here.
  • Please note: Open-Xchange already provides an unsubscribe implementation via our optional plugins repository. If the unsubscribe functionality (plugin open-xchange-unsubscribe) is in use please either deactivate the new functionality via the described feature toggle or review if the new implementation better serves your needs.