# 1.0.4

- Added global week_start option
- Fixed bug with NULL values and series

## 1.0.3

- Fixed deprecation warning when used with will_paginate
- Fixed bug with DateTime series

## 1.0.2

- Added :start option for custom week start for group_by_week

## 1.0.1

- Fixed series for Rails < 3.2 and MySQL

## 1.0.0

- First major release