release notes

RELEASE_NOTES.md

@@ -1,7 +1,30 @@
 ## Validator Changes
 
-* no changes
+* Performance fix: Delay loading content when loading IGs
+* CodeSystem validation around count and content
+* Add checking around internal status consistency and across dependencies (draft/experimental/retired/deprecated)
+* Improved error messages on server failure
+* Fix bug in warning about No valid Display Names found
+* Fix issue in FHIRPath .combine focus handling 
+* Check Extension fixed values for URLs - enforce consistency
+* Fix R4 FML parser problem
 
 ## Other code changes
 
-* no changes
+* Significant upgrade of version comparison for profiles/extensions, value sets, and code systems, and integration into rendering framework
+* Many minor changes to terminology functionality (reconciliation with differences with OntoServer) including service protection 
+  * Rename implySystem parameter to inferSystem per TI decision
+  * rework how definitions are handled after discussion with Michael
+  * add flat mode to tests for Ontoserver, and add experimental functionality
+* fix rendering issue in subscription topic 
+* Add a renderer for ExampleScenario
+* Automatically render markdown in code system concept definitions
+* Fix loading issues in test mode for simplifier packages
+* Remove spurious logging in FHIRPath engine
+* Fix addChild error in PEBuilder (#1343) + Add test case
+* CPT Importer
+* Dependencies fixed: okhttp, thymeleaf, and commonmark
+* Xhtml fluent improvements + related XHtmlNode improvements
+* Release new pubpack for new icons
+* Json Object comparison: fix bug in arrays with multiple optional elements + improved error messages + support for external strings
+* fix cross-version extensions web references where possible