backoff>=1.8.0
googleapis-common-protos>=1.51.0
msgpack>=0.5.0
protobuf>=3.11.3
requests

[:python_version < "3.4"]
enum34

[:python_version == "2.7"]
funcsigs>=1.0.0

[opentracing]
opentracing>=2.0.0

[profile]
protobuf>=3
intervaltree
