org.hl7.fhir.core/RELEASE_NOTES.md

Validator Changes

• no changes
• Add messageid to OperationOutcome from Validation
• Add support for new rules around value set interpretation with multiple imported value sets (https://jira.hl7.org/browse/FHIR-25179)

Other code changes

• Fix for FHIRPathEngine.funcReplaceMatches() incorrectly returning Boolean in DSTU2 & DSTU3
• Fix NPE Processing missing markdown in definitions when generating snapshots
• add support for .matchesFull() and fix .matches() in FHIRPath
• Fix core package identification when loading new R5 core packages