cells
v5.1.1Future-proof content collaboration platform
- Maintenance
- ActiveBased on the last push: commit history is not collected yet
- License
- AGPL-3.0Copyleft · OSI-approved
- Security
- No advisories publishedScorecard 4.0/10
- Supported versions
- No scheduleendoflife.date does not track this project
2.3k stars · 233 forks · 66 open issues · last release 13 days ago · data checked 4 hours ago
Breaking changes
What to check before upgrading, taken from the notes of the last 30 releases.
- v5.0.3Sep 23, 2026
Vault Error Breaking the Mailer
Fixed error that was interrupting the mailer service on startup.
- v5.0.0May 26, 2026
Breaking Changes & Deprecation
- Reverse URL is now compulsory when running Cells behind a reverse proxy. The external URL must be configured explicitly — relying on implicit detection from incoming requests is no longer supported.
- Bundled Helm subcharts are deprecated. Production deployments must point Cells at external (managed or operator-deployed) services. Bundled charts remain only for local trials.
- GCS datasources removed, and structured datasources are now hidden behind an advanced configuration.
- Legacy config migrations deprecated — upgrades go through the new v4 → v5 migration framework (schemas, personal access tokens, policies, namespaces, metadata). Read the upgrade guide before you begin.
- Misc API changes: editor URL keys exposed on REST endpoints, presigned-URL flag on
/versions, expanded CheckFileInfo response in the WOPI/Collabora integration, and several smaller adjustments — see the API changelog.
Release history
All releases on GitHubAtom feed/feed/pydio/cells
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Performance and bug fixes
Release Notes — v5.1.1 — Performance and bug fixes
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Overview
This release adds small improvment for metadata console, caching performance, and minor bug fixes.
- Fix: Enable Toggling Restrict values for TagCloud on/off WPB-29504.
- Perf: PolicyGroup concurrent-safe Caching memoization WPB-28683.
- Fix: Policy concurrent map in policy dao.
- Security: Updates for dependency vulnerabilities.
- Maintenance: Update the Go toolchain to version 1.27.3.
Change log
You can find a summary of the change log here.