v25.2
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Release

Onedata 25.2 Released

Onedata 25.2 is out! Enjoy smoother work with HTTP storage and OneS3, faster transfers, and a more helpful, customizable web interface.
Version
Onedata 25.2
Released
26 October 2026
More info & assets →

What’s New in Onedata 25.2

  • Reuse shares and public data — HTTP storage now natively supports Onedata shares and public data records, so you can register publicly shared files from different Onedata zones in your space and use them right away in your pipelines.

Web GUI

  • Clearer transfers table — the status column is always visible, and the type and destination share one column.
  • Provider details and versions on the map — the providers map shows refreshed provider information, including the software version.
  • Find a space by its ID — the sidebar search matches space IDs.
  • Docs links for your version — documentation and API links point to the reference for the version you run.

APIs & clients

  • S3 credentials for tokens — the web interface gives the access key ID and secret access key for S3 tokens.

Administration

  • Custom button styles — experimental support for customizing button styles with static files lets you brand your deployment without rebuilding the software.

Full Changelog

  • VFS-13877 (OneS3, Oneclient) Fixed handling of CRC64NVME checksum in OneS3.
  • VFS-13822 (Onezone) Web GUI: Added access key ID and secret access key for S3 tokens.
  • VFS-13773 (Oneprovider, Onezone) Removed newline character when copying text from clipboard line in some web browsers.
  • VFS-13757 (OneS3, Oneclient) Fixed potential SSL renegotiation vulnerability in OneS3 server.
  • VFS-13726 (Oneprovider) Web GUI: Fixed QoS inherited badge invalid appearing and disappearing when the QoS file browser column is shown.
  • VFS-13718 (OneS3, Oneclient, Oneprovider) Enabled registration of Onedata shared file ids in HTTP storage.
  • VFS-13693 (Oneprovider) Optimized transfer shaping from slow HTTP servers.
  • VFS-13637 (Oneprovider) Web GUI: Improved the transfers table by reordering columns, making the status column always visible, and merging the type and destination columns into a single column.
  • VFS-13628 (Oneprovider, Onezone) Web GUI: Added experimental support for customizing button styles using static files without rebuilding the software.
  • VFS-13599 (OneS3, Oneclient, Oneprovider) Added support for storages based on HTTP servers with invalid content-range header in responses.
  • VFS-13530 (OneS3, Oneclient, Oneprovider) OneS3 now shows spaces which are not supported by the local provider, but blocks access to them with InvalidRegion error.
  • VFS-13513 (Oneprovider, Onezone) Web GUI: Fixed wrong color of "Files" item in space sidebar when user has no privileges.
  • VFS-13511 (Oneprovider, Onezone) Web GUI: Updated docs/API links to the new paths used on onedata.org. Links are now pointing to the API docs version matching version of software.
  • VFS-13461 (Onezone) Web GUI: Refreshed design of provider information on providers map, added version info.
  • VFS-13395 (Oneprovider, Onezone) Web GUI: Added support for searching a space by ID triggered after entering at least 2 characters in the sidebar.
  • VFS-13371 (Oneprovider, Onezone) Added support for HEAD requests to the file content download REST endpoints (by file ID and by path). They return the Content-Length and Accept-Ranges headers without the file content; directories are not supported. This allows publicly shared files to be registered on an HTTP storage by their public URL (including the Onezone share URL), with the file size detected automatically.
  • VFS-13350 (Oneprovider) Web GUI: Handling some specific download initialization errors.
  • VFS-13348 (Oneprovider, Onezone) Web GUI: Improved texts and credential settings in the storage backend form.
  • VFS-13271 (Onezone) Web GUI: Fixed broken selection of a space as an Invite Target in the tokens sidebar filter when there is a token for a non-existing space.
  • VFS-13215 (OneS3, Oneclient, Oneprovider) Fixed HTTP helper error for storages supporting HEAD but not accept-ranges header.
  • VFS-13071 (Oneprovider, Onezone) Web GUI: Fixed Let's Encrypt toggle state after failure on web certificate page.
  • VFS-12973 (Oneprovider) Allowed creating directories in spaces supported by a readonly storage. Previously, such an attempt failed with EROFS error.
  • VFS-6934 (Oneprovider) Web GUI: Fixed rounding percentage values in data distribution.
  • VFS-2073 (Oneprovider) Improved content-disposition headers sent during file downloads to properly support filename encoding in modern browsers. Implemented concrete content-type headers (MIME types) rather than the generic application/octet-stream.