[Semantic Versioning]: http://semver.org/
## Unreleased
+### Added
+- Support for multiple drinks in `drunk_sum` runnable.
+- Sum all the coffees by one command.
+
+## 0.2.1 - 2019-04-03
+### Fixed
+- Compute equal drinker when no top drinkers.
+
+## 0.2.0 - 2019-03-29
+### Added
+- Equal drinkers list that contain equally drunken drinkers.
+- Get drunk sum of some *flavor* in specified time period.
+
+### Changed
+- Output of *Top 5 Mate drinkers* to bypass inequalities of equally drunken
+ drinkers.
+- Equal drinkers tests are independent on Top Mate drinkers tests.
## 0.1.1 - 2019-03-21
### Fixed