1.8.7

• Loader: Lazy load binaries for reduced memory usage
• Loader: Support for Archetype processing in IG publisher
• Loader: Process Archetypes properly as both IG input and output + remove ig-r4.json
• Validator: Do not create issue about draft dependency for example bindings
• Validator: Beef up validation of CodeSystem properties that are codes
• Validator: Make sure all validation messages have a message id
• Validator: enforce version-set-specific value for Extension and Extension context
• Validator: Specific Error when ValueSet.compose.include.system refers to a ValueSet
• Renderer: improved version specific extension rendering
• Renderer: Add element view to generated fragments
• Renderer: improve Extension context of use presentation - generate a fragment for that
• Renderer: resolve issues with references between IGs to example resources
• Renderer: add use-context fragment for version contest restrictions
• Renderer: Lookup compliesWithProfile target from link-only dependencies
• Renderer: Accessibility - role=presentation on appropriate tables
• Renderer: Add archetype processing, and also path-other support
• Renderer: resolve issues with references between IGs to example resources
• Renderer: Lookup compliesWithProfile target from link-only dependencies
• Renderer: Update SNOMED editions related routines (add more editions)
• Renderer: Accessibility - role=presentation on appropriate tables
• Packages: Add support for ADL in packages
• Terminology Tests: Report count of tests in output from TxTester

1.8.6

• Fix bad html attribute error in generated resources
• Fix cardinality generation in Element Table
• Suppress template logging (unless logging=template parameter provided)

1.8.5

• Loader: fix bundle loading issue (didnt work if theres more than one . in the name)
• Loader: Add Archetype importer (not enabled yet)
• Snapshot Generator: Fix for handling SD extensions when generating snapshots
• Snapshot Generator: Dont remove bindings from types with characteristics = can-bind (Extensions in R5)
• Snapshot Generator: Various minor Fixes for generating snapshots for archetypes (checking type parameters)
• Validator: Validate that ConceptMap references to ValueSets are actual value sets
• Validator: Check if abstract classes have concrete subtypes in scope
• Validator: Handle tx ecosystem failure properly
• Renderer: Add new Element View for profiles
• Renderer: Improved Rendering for Timing Datatype
• Renderer: Add Git Source repo to fhir.json (if known)
• Test Factory: Add support for table.rows in TestDataFactory

1.8.4

• Christmas 2025 Release: Add support for test instance factory generation
• Snapshot Generator: Only use profiled datatype information for generating snapshots for Resource and Extension
• Validator: Fix validation of invariants in profiles - check for more conflicts, and dont call conflict if the expression is the same
• Validator: Fix issues with tracking supplement usage and getting supplement version matching correct
• Validator: Fix npe loading old simplifier package
• Renderer: Fix logical model rendering to use type characteristics for can-be-target
• Version Comparison: Fix comparison template loading issue
• Website Publishing: fix bug publishing CDA IGs

1.8.3

• Fix null pointer exception rendering code systems
• Improve sequence checking on publication

1.8.2

• Security fix: Bump ucum to 1.0.9 (for XXE prevention)
• Loader: R2/R2B IGs no longer supported
• Loader: Switch priority order of package servers (packages2.fhir.org is not rate limited)
• Loader: add language processing features (see IG parameter resource-language-policy)
• Version Conversion: Fix issue with value set version conversion on contains.property (Check for both value and value[x])
• Multi-Language Support: Improvements to translation file generation (better path, eliminate duplicates)
• Npm Packages: Add support for languages to npm package and package list
• Validator: Add support for finding the existence of implicit value sets
• Validator: Fix error message validating ConceptMap when size too large
• Validator: Add check for SCT edition in expansion parameters + no longer publish R2 + R2B IGs
• Renderer: fix rendering issues - resources with no id, and urn: references shouldnt be links
• Renderer: Add new fragment for NamingSystem summary for CodeSystems for THO
• Debugging: Remove spurious logging code
• QA: remove duplicate entries from qa-tx.html
• QA: Make all qa.compare.txt files relative

1.8.1

• Fix ci-build bug around -fhir-settings parameter

1.8.0

• Loader: Fix problem not finding current version of extensions pack for non-R5 versions
• Loader: New release of pubpack
• Loader: extend CQLSubsystem to cover Measure, PlanDefinition, ActivityDefinition
• Loader: fix missing union and intersection for CodeSystem and ValueSet comparisons
• Loader: Work around flaw in R5 specmaps claiming to have paths for terminology URLs it does not
• Loader:fix custom resources with profiles
• Template Manager: Add the SDC template to the list of trusted templates
• Terminology System: Fix missing username/password for tx server in IG publisher
• Terminology System: Add support for valueset-version
• Snapshot Generator: Change rules around stripping extensions when generating snapshots
• Snapshot Generator: Do not use metadata from data type profiles on elements when generating snapshots
• Snapshot Generator: Fix version issues in snapshot generation tests
• Validator: Add supplements for used systems as well as for value set systems when validating on server
• Validator: Add versions to message about multiple matching profiles
• Validator: fix issue missing idrefs validating IPS documents
• Validator: fix missing port from server when doing tx-registry redirections
• Validator: fix NPE in validator around Extension context
• Validator: Fix obscure error on contentReference in profiles in FHIRPath engine
• Validator: Fix questionnaire response status checking
• Validator: Fix validation of displays when language is unknown
• Validator: Fix version conversion issue for validating derived questionnaires
• Validator: Handle secondary terminology server errors properly
• Validator: Update FHIRPath validation to handle rootResource type properly
• Version Comparison: Fix filter comparison logic when comparing valuesets
• Version Comparison: Fix presentation issues and union and intersection links in previous version comparison
• Test Subsystem: Add support for test-data-factory parameter
• Renderer: Update logic for determining key elements to include elements where min, max, minValue, maxValue, bindings, etc. have changed from the base resource
• Renderer: Add support for using Liquid on plain JSON directly and add support for markdownify filter
• Renderer: fix bug using wrong reference on uri in liquid renderer
• Renderer: Questionnaire rendering improvements
• Renderer: Refactor Liquid engine and add support for forLoop and capture
• Renderer: Add support for liquid based rendering of json files
• Renderer: Defined new dependency table that shows all dependencies, while being less technical (and still making technical information available).
• Renderer: Ensure details about the primary bindings appear after the primary binding, not after additional bindings
• Renderer: Fix description of new content in difference analysis
• Renderer: Improve OID error message
• Renderer: In key elements, dont just show MS types, show all of them
• Log: hide API-Key from appearing on the tx log
• Log: Ensure that if theres an issue with SQL or fragment expansion, at least something shows up in the log, even if debug is not on.
• QA: fix presentation of tx server errors
• QA: Improve qa output for sequence in publication checker
• QA: Show code system fragments in QA summary for improved visiblity

1.7.5

• Loader: Support for Custom resources from other packages in publisher
• Loader: fix NPE processing issue from template
• validator: fix pattern discriminator validation rule
• validator: fix issue with FHIRPath engine throwing exception for an invalid path
• Renderer: Add FeatureDefinition renderer
• Renderer: fix NPE rendering reference
• Renderer: fix NPE processing search references

1.7.4

• Security: Enforce that XML cant load XML entity declarations
• Loader: Fix missing isModifierReason on modifier extensions
• Version Convertor: fix bug converting NamingSystem.url between versions
• Version Convertor: Fix IG dependsOn.reason conversion
• Validator: fix value set validation on import validation to find external value sets
• Validator: Fix terminology tester for change to language header
• Validator: Adjust wording of R5 slicing check
• Validator: Sort entries in error message about profiles to make the order reproducible
• Validator: support resolving /_history/ URLs in IG publisher
• Renderer: make HTA messages translatable
• Renderer: new release - pubpack
• Renderer: suppress Json resourceType property in some logical models
• Renderer: more support for canonical logical models
• SQL: Fix NPE building package.db
• Go-Publish: Fix bug in publication checker - space in sequence blows logic up