Nextcloud v35.0.0 released on 15-09-2026
Nextcloud v35.0.0 is out now. It brings broad core and platform performance work alongside Files, sharing and admin improvements, which should reduce memory use, speed common operations and improve responsiveness for administrators and end users.
Read the full release notes and upgrade guidance on the Nextcloud GitHub release page: https://github.com/nextcloud-releases/server/releases/tag/v35.0.0
What’s in this release
- Core platform updates: dependency and platform updates, refactors to lower memory usage, database query and background‑job optimisations, and WebDAV/REST API improvements.
- Files, sharing and end‑to‑end encryption: faster file listing and metadata handling, more robust chunked/large‑file uploads and partial sync, smoother link and federated sharing UX, and a refreshed E2EE experience with improved key handling and recovery.
- Collaboration and admin tooling: Talk, Mail and office editor integrations updated for better call quality, scaling and editing stability; plus a revamped admin UI, stronger security hardening (audit/logging, 2FA and access‑control refinements) and improved diagnostics.
Upgrade notes
- Review the compatibility checks and deprecations listed on the GitHub release page before upgrading; the release includes a summary of deprecations and recommended upgrade steps.
- The release provides automated compatibility checks and safer updater/migration helpers — follow the updater guidance linked in the release notes when performing upgrades.
Share your experience upgrading to or running v35.0.0 in the comments — notes on upgrade hiccups or performance changes are especially welcome.
