google-api-core[grpc]!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.0,<3.0.0dev,>=1.31.5
libcst<1.0.0dev,>=0.2.5
proto-plus<2.0.0dev,>=1.4.0
packaging<22.0.0dev,>=14.3
protobuf<4.0.0dev
