* [x] update changelog * [x] update .version * [x] update .commit (a7889e9) * [x] build sdist * [x] build on mac * [x] build on linux * [x] build on win * [x] upload all build artifacts and source dist to testpypi * [x] delocalize mac wheels (automatically done in CI) * [x] upload all build artifact and source dist to testpypi * [x] upload all build artifact and source dist to pypi