Flask-split

^^^^^^^^^^^^^^^^^^

Features
********

- Added support for Python 3.7. Thanks Angus Pearson.
- Switch from HTTP for loading JQuery from Google to protocol-relative URL. Thanks Angus Pearson.

Bug fixes
*********

- Fixed 7: usage of deprecated ``flask.ext`` namespace.
- Fixed usage of deprecated ``flask.Flask.save_session``.

Breaking changes
****************

- Dropped support for Python 2.6.
- Bumped minimum Flask version to 0.10.
- Bumped minimum Redis version to 2.6.0.

^^^^^^^^^^^^^^^^^^

- Fixed 3: ``TypeError: set([]) is not JSON serializable`` when tracking a
conversion in Flask 0.10. Thanks Kacper Wikieł and Nick Woodhams.
- Dropped support for Python 2.5.

^^^^^^^^^^^^^^^^^^

- Added ``REDIS_URL`` configuration variable for configuring the Redis
connection.
- Fixed properly ``finished`` incrementing alternative's completion count
multiple times, when the test is not reset after it has been finished. The
fix for this issue in the previous release did not work, when the version of
the test was greater than 0.

^^^^^^^^^^^^^^^^^^

- Fixed ``finished`` incrementing alternative's completion count multiple
times, when the test is not reset after it has been finished.

^^^^^^^^^^^^^^^^^^

- Fixed default value for ``SPLIT_DB_FAILOVER`` not being set.

^^^^^^^^^^^^^^^^^^

- Fixed user's participation to an experiment not clearing out from their
session, when experiment version was greater than 0.
- Fixed ``ZeroDivisionError`` in altenative's z-score calculation.
- Fixed conversion rate difference to control rendering.
- More sensible rounding of percentage values in the dashboard.
- Added 90% confidence level.
- Removed a debug print from ``Experiment.find_or_create``.