What's Changed
* Add docstring for aatest.py by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/15
* Add actions that publishing built package to pypi when the release published by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/16
* [refactoring] Create BaseEvaluator by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/17
* Fix readme ci badge by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/19
* Deprecate ABTestEvaluator.summary_barplot() by shyaginuma in https://github.com/shyaginuma/casual_inference/pull/20
**Full Changelog**: https://github.com/shyaginuma/casual_inference/compare/v0.2.0...v0.2.1