liboscal-java 3.0.0 will be a major release with improvements and changes that are not backwards compatible, specifically obsolete imports from package restructuring and removed library functions for control mappings. Changes: Key Take-aways Key takeaways are below: Update OSCAL models to 1.1.0. Deprecate utility functions for control mapping. Details Below is a list of all changes that will be promoted from develop to 3.0.0 release branch.