## Validator Changes
* Fix bug where some #refs are not resolved to the root of the resource in FHIRPath slicing evaluation
* Fix bug passing wrong type to tx server when using inferSystem
* Fix bug processing version of CodeSystem.supplements incorrectly
* Don't process wrong parent when processing snapshot of element with profiled type that is not reprofiled
* Fix typo in OID message
* Fix handling value set exclude filters
* Allow code system declared properties to be self-referential
## I18n changes
* More comprehensive internationalization phrase coverage reporting on project page
* Move many rendering phrases into i18n framework
## Rendering Changes
* Fix issue with unknown element rendering fixed value for Attachment
* Fix bug calculating value set expansion size for multiple imports
* Fix bug using wrong message for value sets that are too costly to expand
* Fix extension urls not being linked in tree view
* rendering improvements and remove static use of describeSystem
* Fix NPE rendering profile comparisons
* Fix bug where slicing and grouping gets mixed up rendering profile tree
## Other code changes
* Wrap general exception for IWorkerContext (Catch missed exception from HAPI)
* Shim interfaces and classes to support clinical reasoning project updates.
* Fix duplicate txServer getters and setters
* Use extension class on Exception to force try-catch blocks on checkCodeOnServer calls (#1609)
* rework OID handling for better consistency
* handle time outs doing vsac import (starlink obstructions)
***NO_CI***
## Validator Changes
* fix NPE loading resources
* Don't enforce ids on elements when processing CDA
* Send supplements to tx server
* fix bug processing code bindings when value sets are complex (multiple filters)
* fix spelling of heirarchy
* Look up CodeSystem from terminology server
* Don't use tx-registry when manual terminology server is set
## Other code changes
* More work on WHO language support ($1592)
* allow validation message to have count
* render versions in profile links when necessary
* rework OID handling for better OID -> CodeSystem resolution
* fix up vsac importer for changes to client
* don't send xhtml for tx operations
* FHIRPath: Backport the defineVariable code to the R4 and R4B fhirpath implementations
* FHIRPath: Remove the alias/aliasAs custom functions (use standard defineVariable now)
* Bump lombok (#1603)
***NO_CI***