pytest==3.3.2
pytest-cov==2.5.1
python-logstash==0.4.6
pytest-asyncio==0.8.0
pytest-mock==1.6.3
-r prod.txt

pytest==3.4.0
pytest-cov==2.5.1
python-logstash==0.4.6
pytest-asyncio==0.8.0
pytest-mock==1.6.3
-r prod.txt

Update pytest from 3.3.2 to 3.4.0
Update pytest from 3.3.2 to 3.4.0