1. Hyrax Stack Refresh

Plum Features and Local Pumpkin Contributions

This is a list of things either in the Plum base code that have no Hyrax counterparts or things we have touched or added along the way that would need to be refactored for current Hyrax:

• Structure persistence and range manifest builder
• Structure Manager
• External files with PURL references
• OCR, hOCR, and word boundaries for search within
• Asynchronous behaviors including lock warnings
• Possible realignment of existing objects to new models
• CAS login
• IUCat extraction
• Metadata
• Yaml preingest/ingest