NIFIREG-378 Update year in NOTICE files to reflect 2020
diff --git a/NOTICE b/NOTICE
index d378361..89c62e8 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,11 +1,11 @@
 Apache NiFi Registry
-Copyright 2017-2019 The Apache Software Foundation
+Copyright 2017-2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).
 
 This includes derived works from the Apache NiFi (ASLv2 licensed) project (https://git-wip-us.apache.org/repos/asf?p=nifi.git):
-  Copyright 2015-2019 The Apache Software Foundation
+  Copyright 2015-2020 The Apache Software Foundation
   This includes sources for bootstrapping, runtime, component API, security/authorization API
 
 This includes derived works from the Apache NiFi MiNiFi (ASLv2 licensed) project (https://git-wip-us.apache.org/repos/asf/nifi-minifi.git):
diff --git a/nifi-registry-assembly/NOTICE b/nifi-registry-assembly/NOTICE
index 7e8d142..6e55efa 100644
--- a/nifi-registry-assembly/NOTICE
+++ b/nifi-registry-assembly/NOTICE
@@ -1,11 +1,11 @@
 Apache NiFi Registry
-Copyright 2017-2019 The Apache Software Foundation
+Copyright 2017-2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).
 
 This includes derived works from the Apache NiFi (ASLv2 licensed) project (https://git-wip-us.apache.org/repos/asf?p=nifi.git):
-  Copyright 2015-2019 The Apache Software Foundation
+  Copyright 2015-2020 The Apache Software Foundation
   This includes sources for bootstrapping, runtime, component API, security/authorization API
 ===========================================
 Apache Software License v2
diff --git a/nifi-registry-extensions/nifi-registry-aws/nifi-registry-aws-assembly/NOTICE b/nifi-registry-extensions/nifi-registry-aws/nifi-registry-aws-assembly/NOTICE
index f160349..c7336d0 100644
--- a/nifi-registry-extensions/nifi-registry-aws/nifi-registry-aws-assembly/NOTICE
+++ b/nifi-registry-extensions/nifi-registry-aws/nifi-registry-aws-assembly/NOTICE
@@ -1,5 +1,5 @@
 nifi-registry-aws-extensions
-Copyright 2019 The Apache Software Foundation
+Copyright 2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).
diff --git a/nifi-registry-extensions/nifi-registry-ranger/nifi-registry-ranger-assembly/NOTICE b/nifi-registry-extensions/nifi-registry-ranger/nifi-registry-ranger-assembly/NOTICE
index 9183968..d5d9969 100644
--- a/nifi-registry-extensions/nifi-registry-ranger/nifi-registry-ranger-assembly/NOTICE
+++ b/nifi-registry-extensions/nifi-registry-ranger/nifi-registry-ranger-assembly/NOTICE
@@ -1,5 +1,5 @@
 nifi-registry-ranger-extension
-Copyright 2019 The Apache Software Foundation
+Copyright 2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (https://www.apache.org/).