Bo Yang 3d383b4480 Remove unused source build %!s(int64=7) %!d(string=hai) anos
..
linux 3d383b4480 Remove unused source build %!s(int64=7) %!d(string=hai) anos
macos 5940f55fe7 Add python 3.7 build %!s(int64=7) %!d(string=hai) anos
windows 60e3073ba2 Add build for python 3.7 on linux and windows %!s(int64=7) %!d(string=hai) anos