------------------
**New features**
- Added notion of buckets, user groups and collections (48, 58)
- Buckets, collections and records can now have permissions (59)
**Breaking changes**
- Updated *Cliquet* to 2.0, which introduces a lot of breaking changes
(`see changelog <https://github.com/mozilla-services/cliquet/releases/2.0.0>`_)
- Firefox Accounts is not a dependency anymore and should be installed and
included explictly using the python package ``cliquet-fxa``
(`see documentation <https://github.com/mozilla-services/cliquet-fxa/>`_)
- API is now served under ``/v1``
- Collections are now managed by bucket, and not by user anymore (44)
.. note::
A list of records cannot be manipulated until its parents objects (bucket and
collection) are created.
Settings
- ``cliquet.permission_backend`` and ``cliquet.permission_url`` are now configured
to use PostgreSQL instead of *Redis* (see default ``config/kinto.ini``)
- ``cliquet.basic_auth_enabled`` is now deprecated (`see *Cliquet*
docs to enable authentication backends
<https://cliquet.readthedocs.io/en/latest/reference/configuration.html#basic-auth>`_)
**Internal changes**
- Added documentation about deployment and data durability (50)
- Added load tests (30)
- Several improvements in documentation (51)