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Key Enhancements and Bug Fixes

  • Web Admin
    • Integration with new DRS2 services architecture
    • PersonDataService - release connection on request to address an issue with person of interest login
    • Added caching of Wordshack terms used on search page
    • Increased timeout tolerance for Wordshack client
    • Fixed an issue with drop box status display screen
  • DRS Services
    • DRS services are now containerized and run in Docker instances which allows for easy replication and scalability
    • Integration with MongoDB to support future DRS metadata optimization work
    • Improved exception handling during virus scanning
  • Wordshack
    • Improved Wordshack user lookup function to make it more efficient and scalable
    • Improved user session management
  • Batch Builder 2.2.19
    • Batch Builder now assigns NRS File Delivery Service URNs to all files in Opaque object content model batchesAutomated quarterly billing:
      • DRS now automatically generates billing reports each quarter
      • Automated billing emails: billing emails can now be switched on and off from the Web Admin billing UI
      • Updated Web Admin help text for quarterly billing
    • Fixed batch queue display (previously was inconsistent depending on which server was serving the display)
  • DRS Services
    • Updated to FITS 1.4 with updated DROID 6.4, Tika 1.19.1, and Exiftool 11.14.
    • Updates to still image and PDS document objects in DRS will now correctly trigger IIIF manifest refresh in Library Viewer
    • Basic structure for handling of FTS Sets in DRS
    • Fixed an issue with recurring descriptor MD5 mismatch error after batch load failure
    • Added services to populate new changes to MongoDB delivery metadata collections for FTS, IDS and LibraryCloud
    • New Zookeper leader election protocol for DRS Solr to facilitate a more robust recovery mechanism
  • Wordshack
    • New email lookup endpoint for Wordshack to be used by Batch Builder for depositor email lookup
    • Modified Wordshack Client JAR deployed
  • Batch Builder 2.2.20
    • Includes FITS 1.4.0 with updated DROID 6.4, Tika 1.19.1, and Exiftool 11.14.
    • Fix to invalid format error when processing m4a audio
  • FITS
    • Released FITS 1.4.0 with updated DROID 6.4, Tika 1.19.1, and Exiftool 11.14. 

Please contact LTS Support Center with any questions: http://nrs.harvard.edu/urn-3:hul.ois:drshelp