opencensus<1.0.0,>=0.7.13
opencensus-ext-grpc<1.0.0,>=0.3.0
opencensus-ext-requests<1.0.0,>=0.1.2

[:python_version == "2.7" or python_version >= "3.6"]
google-cloud-core~=1.7

[:python_version == "3.4" or python_version == "3.5"]
google-cloud-core~=1.4
