Zope.component

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

- Ensure the resolution order of ``BaseGlobalComponents`` is
consistent. See `issue 45 <https://github.com/zopefoundation/zope.component/issues/45>`_.

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

- Add support for Python 3.8.

- Drop support for Python 3.4.

- Fix tests on Python 2 following changes in ZODB 5.5.0.

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

- Add support for Python 3.7.

- Always install ``zope.hookable`` as a dependency (the ``hook``
extra is now empty). ``zope.hookable`` respects the PURE_PYTHON
environment variable, and has an optional C extension.

- Make accessing names that have been moved to ``zope.interface``
produce a ``DeprecationWarning``.

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

- Remove obsolete call of ``searchInterface`` from
``interfaceToName``. See https://github.com/zopefoundation/zope.component/issues/32

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

- Add support for Python 3.6.

- Drop support for Python 3.3.

- Drop support for "setup.py test".

- Code coverage reports are now `produced and hosted by coveralls.io
<https://coveralls.io/github/zopefoundation/zope.component>`_, and
PRs must keep them at 100%.

- Internal test code in ``zope.component.testfiles`` has been adjusted
and in some cases removed.

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

- When testing ``PURE_PYTHON`` environments under ``tox``, avoid poisoning
the user's global wheel cache.

- Drop support for Python 2.6 and 3.2.

- Add support for Python 3.5.