CHANGELOG.md in qa_server-3.0.3 vs CHANGELOG.md in qa_server-4.0.0

@@ -1,4 +1,8 @@
+### 4.0.0 (2019-11-14)
+
+* prepends for find and query updated to process request_header parameter
+
 ### 3.0.3 (2019-10-09)
 
 * remove titles from graphs (previously set to '' which caused problems when deployed)
 
 ### 3.0.2 (2019-10-09)