Promote file version

Promote a specific version of a file.

If previous versions exist, this method can be used to promote one of the older versions to the top of the version history.

This creates a new copy of the old version and puts it at the top of the versions history. The file will have the exact same contents as the older version, with the same hash digest, etag, and name as the original.

Other properties such as comments do not get updated to their former values.

Don’t use this endpoint to restore Box Notes, as it works with file formats such as PDF, DOC, PPTX or similar.

This endpoint is in the version 2024.0. No changes are required to continue using it. For more details, see Box API versioning.

Learn more about Box SDK versioning strategy.