Upgrade to Nextcloud Hub 26 Summer
We are rolling out Nextcloud Hub 26 Summer (Nextcloud 35) at Portknox. New customers already receive this version; existing customers are currently being upgraded gradually. The AI Assistant is also being rolled out with this upgrade.
Notable new features
Nextcloud Hub 26 Summer was released on 16 September 2026. The new version brings a redesigned search, a clearer app menu and new workspaces for teams. The following new features describe the Nextcloud release:
Official overview of Hub 26 Summer
Notes on the upgrade
- Euro Office: We are distributing the Euro-Office app and will offer an integration soon.
- AI Assistant: The AI Assistant is being rolled out at Portknox with this upgrade. We will offer further information and features for it shortly (optional).
Portknox upgrade progress
- Activation of the Testdrive feature. Existing customers can test Nextcloud Hub 26 Summer. (Done)
- Adaptation of auto-installation (Done)
- Update of the Portknox App (Done)
- Adding Panry App(Done)
- Adding the JSLoader App (Done)
- New customers have Nextcloud Hub 26 Summer (Nextcloud 35) installed (Done)
- Update of all customer clouds to the latest Nextcloud 33 version (Done)
- Eat your own Dogfood. Update of our own cloud (Done)
- Testing the migration of existing customers (Done)
- Create an information page for customers about the Nextcloud update (Done)
- Migration of all existing customers / Sending the information email before the upgrade (Existing customer migration: 60 % – in progress)
The tasks are sorted by priority.