v1.8.1 Released

Improvements to S3 implementation and fixes to JSON-LD metadata.

Posted by Luigi Marini on February 05, 2020 · 1 min read

1.8.1 - 2020-02-05


  • Removed unused RDF libraries. This was probably used by the rdf/xml functionality that was removed a while back but the dependencies were never removed.
  • Removed Jena validation of JSON-LD metadata. It was creating a blank graph and clients couldn’t upload metadata when Clowder runs in a location that doesn’t not have access to https://clowderframework.org/contexts/metadata.jsonld.


  • Scripts to migrate files on disk AWS S3. CATS-1034


  • Include collection prefix in path when saving to S3.
  • Include length of file in FileService when saving the bytes to any backend service. This helps optimize S3 implementation.
  • Upgraded sbt from 0.13.0 to 0.13.6 to fix build failures. CATS-1038