- Create one simple test for generated Service stubs in preparation
for making more changes in this area.
- Add dev dependency on pytest-asyncio in order to use ChannelFor
from grpclib.testing more easily.
- Create a new example proto containing a minimal rpc example.
Changes:
- Update config and docs to reference 3.6
- Add backports of dataclasses and datetime.fromisoformat for python_version<"3.7"
- Support both 3.7 and 3.6 usages of undocumented __origin__ attribute on typing objects
- Make github ci run tests for python 3.6 as well
