Bumping copyright year to 2020
diff --git a/NOTICE b/NOTICE
index bd35ed9..1494bf3 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache Geode Examples
-Copyright 2017-2018 The Apache Software Foundation.
+Copyright 2017-2020 The Apache Software Foundation.
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).