IBM FHIR Server 4.0.0 - Release Candidate 1
Pre-release
Pre-release
The first release candidate for the IBM FHIR Server under the Apache 2.0 license.
This release represents a complete overhaul of the internal IBM FHIR Server component that was used within IBM Watson Health, including:
- a new FHIR R4 object model that implements both the builder pattern for creating valid, thread-safe, immutable objects and the visitor pattern for allowing simple traversal
- high-performance JSON and XML parsers and generators for readings and writing FHIR objects
- a high-performance FHIRPath engine that operates directly over the model and supports both instance validation and search parameter extraction
- an updated JDBC schema and database utilities for deploying a Db2 multi-tenant schema in under 2 minutes
- numerous changes to support a combined score of 98% compliance on the AEGIS Touchstone Basic and Advanced test suites
- significant cleanup and refactoring to reduce the surface area of the server implementation