NIFIREG-312 Update source NOTICE with correct years
diff --git a/NOTICE b/NOTICE
index 5a2e151..d378361 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache NiFi Registry
-Copyright 2014-2019 The Apache Software Foundation
+Copyright 2017-2019 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).
diff --git a/nifi-registry-assembly/NOTICE b/nifi-registry-assembly/NOTICE
index f60cff5..7e8d142 100644
--- a/nifi-registry-assembly/NOTICE
+++ b/nifi-registry-assembly/NOTICE
@@ -1,5 +1,5 @@
 Apache NiFi Registry
-Copyright 2014-2019 The Apache Software Foundation
+Copyright 2017-2019 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).