### 2.1.0 (2016-10-02)

Features:

    - Trigger experiment variations with query parameters
    - Trigger smoke tests with query parameters

Bugfixes:

    - Fixed error that caused 'participates_in?' to throw error when the given experiment_id did not exist.

Other Changes:

    - Reduced size of experiment cookies. Now only the picked variation_id is stored in the cookie itself.

### 2.0.0 (2016-09-11)

Features:

    - Added helper and route constraint for smoke tests.
    - Added rake tasks for creating eeny-meeny cookies from the commandline.

Bugfixes:

    - Fixed experiment start_at and end_at logic.

Breaking Changes:

    - Changed the way the gem is configured.
    - Replaced EenyMeeny::RouteConstraint with EenyMeeny::ExperimentConstraint and EenyMeeny::SmokeTestConstraint.

Other Changes:

    - Changed default cookie expires header from '1.year.from_now' to '1.month.from_now'.
    - Improve docuemtation.

### 1.0.0 (2016-07-03)

Features:

    - Initial version of split testing tool. Includes:
        - Experiment helpers for Rails
        - Run any number of experiments at the same time.
        - Have any number of variations in each experiment.
        - Set the weight (likelyhood of participants excountering) each experiment variation customly.
        - Encrypt experiment cookies.
        - Route constraint for full page split tests.