diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 7b06c6ab5..d44b92dfe 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,7 +1,9 @@
 ## Validator Changes
 
-* no changes
+* update FHIRPath implementation for corrections to 'as' (R5 only in validator)
 
 ## Other code changes
 
-* no changes
\ No newline at end of file
+* update to latest FHIRPath for older versions 
+* clean up error handling when parsing structure maps
+* go-publish related changes