prep for 1.17.0 release (#115)

Author: dgrove-oss

core/python3Action/CHANGELOG.md renamed to core/CHANGELOG.md

@@ -19,10 +19,10 @@
 
 # Python 3 OpenWhisk Runtime Container
 
-# to include
- - Use 1.17.1 of openwhisk-runtime-go to support symlinks in zips (required for virtualenvs)
- - Support for python-3.9
- - Support for generating actions with virtualenvs resolving requirements.txt
+## 1.17.0
+ - Build actionloop from 1.16@1.18.0 (#113)
+ - Support for python-3.9 (#111)
+ - Support for generating actions with virtualenvs resolving requirements.txt (#111)
 
 ## 1.16.0
   - Introduce tutorial to deploy python runtimes locally (#101)