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Metaclass for subclassable extension types

Project description

Changelog

4.4 (2018-10-05)

  • Fail if C extensions couldn’t be compiled on compatible platforms.
  • Add Appveyor configuration to automate building Windows eggs
  • Add support for Python 3.7.
  • Fix getting attributes that are data descriptors in the Python implementation.
  • Reach and automatically maintain 100% test coverage.

4.3.0 (2017-02-22)

  • Drop support for Python 3.3.
  • Remove unused C macro from ExtensionClass.h.
  • Fix C compilation under Windows.

4.2.1 (2017-02-02)

  • Fix problems with computed attribute and property wrapping.

4.2.0 (2017-01-18)

  • Port the C extension to Python 3.
  • Add support for Python 3.5 and 3.6.
  • Drop support for Python 2.6, 3.2.

4.1.2 (2015-04-03)

  • Fix calling of __class_init__ hook by Python implementation.

4.1.1 (2015-03-20)

  • Avoid wrapping __parent__ in pure-Python version. Matches change made to C version in afb8488. See issue #3.

4.1 (2014-12-18)

  • Housekeeping changes only.

4.1b1 (2014-11-12)

  • Added compatibility with Python 3.4.

4.1a1 (2013-05-04)

  • Added compatibility with Python 3.2 and 3.3 using the Python reference implementation.
  • Add Python reference implementation. Used by default on PyPy.

4.0 (2013-02-24)

  • Added trove classifiers to project metadata.

4.0a1 (2011-12-13)

  • Don’t create wrappers when retrieving parent pointers.

2.13.2 (2010-06-16)

  • LP #587760: Handle tp_basicsize correctly.

2.13.1 (2010-04-03)

  • Removed undeclared testing dependency on zope.testing.
  • Removed cruft in pickle/pickle.c related to removed __getnewargs__.

2.13.0 (2010-02-22)

  • Avoid defining __getnewargs__ as not to defeat the ZODB persistent reference optimization. Refs https://bugs.launchpad.net/zope2/+bug/143657. In order to take advantage of this optimization, you need to re-save your objects.

2.12.0 (2010-02-14)

2.11.3 (2009-08-02)

  • Further 64-bit fixes (Python 2.4 compatibility).

2.11.2 (2009-08-02)

2.11.1 (2009-02-19)

  • Initial egg release.

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