Flask-pancake

==================

- Fixed content negotiation for overview page.

==================

- Fixed a packaging bug that prevented the HTML template for the overview page
to be included.

==================

- BREAKING: Added persistence of the status of `Sample`s between requests. With
this change, checking for a sample within the same request multiple times
will yield the same status each time. And to ensure the same status across
requests, the status is stored in a cookie.

- Added a JSON API endpoint under ``GET /status`` that exposes which flags,
samples, or switches are active for the current user.

- Added an HTML and JSON API endpoint under ``GET /overview`` that shows the
status of each flag, sample, or switch, including the status of a flag for
each group's object.

- Added support for class-based group functions, which can also expose a set of
"candidate IDs". These candidate IDs are used in the new API overview.

- Updated the CLI commands to show the default value when listing flags,
samples, or switches.

- Added the ``flask pancake flags list-group`` CLI command.

==================

- Added Flask CLI commands to manage flags, samples, and switches. Check out
``flask pancake --help``:

.. code-block:: console

$ flask pancake --help
Usage: flask pancake [OPTIONS] COMMAND [ARGS]...

Commands to manage flask-pancake flags, samples, and switches.

Options:
--help Show this message and exit.

Commands:
flags
samples
switches

==================

- BREAKING: Added ability for multiple different groups in ``Flag``\s. This
provides the ability to e.g. enable a flag for all admins and developers, for
while disabling if for everyone else.

==================

- Added support for multiple ``FlaskPancake`` instances in a single app. To use
this, pass an additional ``name`` argument when creating a ``FlaskPancake``
instance.

- The format for Redis keys for user flags was changed from
``FLAG:user:<uid>:<FLAG_NAME_UPPER>`` to ``FLAG:<FLAG_NAME_UPPER>:user:<uid>``.