## Validator Changes
* fix problem with non-new data types on xver extensions
* enable -extension parameter for validator
## Other code changes
* Fix bug when converting resolved clinical status for allergy intolerance
***NO_CI***
## Validator Changes
* Fix invalid FHIR version bug when loading IGs with explicit FHIR version
## Other code changes
* Fix reverse references in GraphQL searches
* Regenerate R4B code for candidate final release (not quite final yet)
* Various minor fixes for bugs found doing R4B finalization (wildcard types, version difference comparisons)
***NO_CI***
* Create and use getIdPart
* Add tests and changes for dstu3, r4, r4b, and r5
* Update get/set Id javadoc
Co-authored-by: dotasek <david.otasek@smilecdr.com>
* Fix exception R5 to R4 of StructureMap #771
* Fix typo
* Enhance conversion from r5 to r4 + add failing test for r4 to r5
* WIP Convert R4 variable to R5 parameter and try to get correct dataType
* Clean up rough-work test
* Move static methods to FHIRPathConstant class
Co-authored-by: dotasek <david.otasek@smilecdr.com>
## Validator Changes
* Handle reslicing within the same profile
* Fix up wrong handling of context on exists() in FHIRPath
* Add hints to profiles around behavior of pattern on repeating elements
* Ignore all tooling extensions when validating
* support specifying an alternative version when loading source using -ig parameter
* Don't validate Bundle.entry.fullUrl as a reference to some other content
## Other code changes
* Improved output for unit test comparisons
* Fix conversion issues around Base64Binary
* Fix for R4/R5 DataRequirements conversion for DeviceUsage
* Add AdditionalBindings Rendering (draft)
* Display all designations when rendering ValueSets
* Fix bug where expansions have empty objects some times
* Fix R4B Snapshot generation
* Enable Linking to fragment CodeSystems
***NO_CI***
Grahame Grieve
dotasek
markiantorno
Grahame Grieve
hirra-farooq
dotasek