release 0.2.0

Signed-off-by: laminar <tpiperatgod@gmail.com>

Author: tpiperatgod

setup.py

@@ -25,7 +25,7 @@
 
 setup(
     name="ofn-functions-framework",
-    version="0.2.0",
+    version="0.2.0rc1",
     description="An open source FaaS (Function as a service) framework for writing portable Python functions.",
     long_description=long_description,
     long_description_content_type="text/markdown",