diff --git a/RELEASE_NOTES.txt b/RELEASE_NOTES.txt
index 568f1d39a28bd34fd01dce41e1c7a4461478b99c..822883e99a8966c5dddedab2e2fb1fe7f2aec973 100644
--- a/RELEASE_NOTES.txt
+++ b/RELEASE_NOTES.txt
@@ -1,3 +1,9 @@
+Release 3.3.0 (05/04/2020)
+- Change log4j version from 1.2.7 to 2.13.2.  Code changes to adapt were
+   necessary.  Changed config file from log4j.properties to log4j2.xml
+- change jar file for postgresql from 9.3-1102.jdbc41 to 42.2.8.  The underlying 
+    postgresql in support changed from 9.3 to 9.6 a while ago.
+
 Release 3.2.2 (02/24/2020)
 =============================
 - Added user documentation (Getting Started guide)