- Fix compatibility with ``zope.proxy`` 4.1.5 under PyPy.
- Fix the very first call to ``removeSecurityProxy`` returning incorrect results if given a proxy under PyPy.
4.0.1
Not secure
==================
- Add support for Python 3.4.
4.0.0
Not secure
==================
- Update ``boostrap.py`` to version 2.2.
- Bugfix: ZOPE_WATCH_CHECKERS=2 used to incorrectly suppress unauthorized/forbidden warnings.
- Bugfix: ZOPE_WATCH_CHECKERS=1 used to miss most of the checks.
4.0.0b1
Not secure
====================
- Add support for PyPy.
- Fix extension compilation on windows python 3.x
4.0.0a5
Not secure
====================
- Undo changes from 4.0.0a4. Instead, ``zope.untrustedpython`` is only included during Python 2 installs.
4.0.0a4
Not secure
====================
- Remove ``untrustedpython`` extra again, since we do not want to support ``zope.untrustedpython`` in ZTK 2.0. If BBB is really needed, we will create a 3.10.0 release.