prep for 1.16.0 release (#106)

Author: dgrove-oss

NOTICE.txt

@@ -1,5 +1,5 @@
 Apache OpenWhisk Runtime Python
-Copyright 2016-2020 The Apache Software Foundation
+Copyright 2016-2021 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).

core/python3ActionLoop/CHANGELOG.md

@@ -0,0 +1,33 @@
+<!--
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+-->
+
+# Python 3 OpenWhisk Runtime Container
+
+## 1.16.0
+  - Introduce tutorial to deploy python runtimes locally (#101)
+  - Use 1.17.0 release of openwhisk-runtime-go (#98)
+  - Remove Python2
+  - Remove non-actionloop runtimes
+
+## 1.15.0
+  - Build proxy from 1.16.0 release of openwhisk-runtime-go
+  - Update to golang:1.15 and buster. (#90)
+  - Ambiguous name changed to python3ActionLoop (#89)
+  - Updated Python runtimes to use "Action Loop" Proxy with new async handshake (#82)
+