requests>=2.4.0

[:python_version < "3"]
pyarrow>=0.16.0

[:python_version >= "3"]
pyarrow>=2.0.0

[full]
cython>=0.20
graphviz>=0.4
greenlet>=0.4.10
ipython>=4.0.0
jupyter>=1.0.0
matplotlib>=1.4
numpy>=1.6.0
pandas>=0.17.0

[mars]
protobuf<4.0,>=3.6
pymars>=0.5.4
