diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index e69de29b..0cbf2550 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -0,0 +1,2 @@
+* update test cases for change to handling server errors when validating
+* update LOINC test cases for tx for LOINC update on tx.fhir.oog