Zope.preference

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

- Nothing changed yet.

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

- Drop support for Python 2.7, 3.4, 3.5, 3.6.

- Add support for Python 3.8, 3.9, 3.10, 3.11.

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

- Support newer zope.configuration and persistent. See `issue 2
<https://github.com/zopefoundation/zope.preference/issues/2>`_.

- Add support for Python 3.7 and PyPy3.

- Drop support for Python 3.3.

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

- Add support for Python 3.4, 3.5 and 3.6.

- Add support for PyPy.

- Drop support for Python 2.6.

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

- Added support for Python 3.3.

- Replaced deprecated ``zope.interface.implements`` usage with equivalent
``zope.interface.implementer`` decorator.

- Dropped support for Python 2.4 and 2.5.

- Refactored tests not to rely on ``zope.app.testing`` anymore.

- Fixed a bug while accessing the parent of a preference group.

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

- Split out from `zope.app.preference`.

- Removed dependency on `zope.app.component.hooks` by using
`zope.component.hooks`.

- Removed dependency on `zope.app.container` by using
`zope.container`.