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Release History --------------- 0.5.4 (2016-07-31) ^^^^^^^^^^^^^^^^^^ * Thanks to the welcome efforts of Jannis Leidel, contextlib2 is now a [Jazzband](https://jazzband.co/) project! This means that I (Nick Coghlan) am no longer a single point of failure for backports of future contextlib updates to earlier Python versions. * Issue `#7 <https://github.com/jazzband/contextlib2/issues/7>`__: Backported fix for CPython issue `#27122 <http://bugs.python.org/issue27122>`__, preventing a potential infinite loop on Python 3.5 when handling ``RuntimeError`` (CPython updates by Gregory P. Smith & Serhiy Storchaka) 0.5.3 (2016-05-02) ^^^^^^^^^^^^^^^^^^ * ``ExitStack`` now correctly handles context managers implemented as old-style classes in Python 2.x (such as ``codecs.StreamReader`` and ``codecs.StreamWriter``) * ``setup.py`` has been migrated to setuptools and configured to emit a universal wheel file by default 0.5.2 (2016-05-02) ^^^^^^^^^^^^^^^^^^ * development migrated from BitBucket to GitHub * ``redirect_stream``, ``redirect_stdout``, ``redirect_stderr`` and ``suppress`` now explicitly inherit from ``object``, ensuring compatibility with ``ExitStack`` when run under Python 2.x (patch contributed by Devin Jeanpierre). * ``MANIFEST.in`` is now included in the published sdist, ensuring the archive can be precisely recreated even without access to the original source repo (patch contributed by Guy Rozendorn) 0.5.1 (2016-01-13) ^^^^^^^^^^^^^^^^^^ * Python 2.6 compatilibity restored (patch contributed by Armin Ronacher) * README converted back to reStructured Text formatting 0.5.0 (2016-01-12) ^^^^^^^^^^^^^^^^^^ * Updated to include all features from the Python 3.4 and 3.5 releases of contextlib (also includes some ``ExitStack`` enhancements made following the integration into the standard library for Python 3.3) * The legacy ``ContextStack`` and ``ContextDecorator.refresh_cm`` APIs are no longer documented and emit ``DeprecationWarning`` when used * Python 2.6, 3.2 and 3.3 have been dropped from compatibility testing * tox is now supported for local version compatibility testing (patch by Marc Abramowitz) 0.4.0 (2012-05-05) ^^^^^^^^^^^^^^^^^^ * (BitBucket) Issue #8: Replace ContextStack with ExitStack (old ContextStack API retained for backwards compatibility) * Fall back to unittest2 if unittest is missing required functionality 0.3.1 (2012-01-17) ^^^^^^^^^^^^^^^^^^ * (BitBucket) Issue #7: Add MANIFEST.in so PyPI package contains all relevant files (patch contributed by Doug Latornell) 0.3 (2012-01-04) ^^^^^^^^^^^^^^^^ * (BitBucket) Issue #5: ContextStack.register no longer pointlessly returns the wrapped function * (BitBucket) Issue #2: Add examples and recipes section to docs * (BitBucket) Issue #3: ContextStack.register_exit() now accepts objects with __exit__ attributes in addition to accepting exit callbacks directly * (BitBucket) Issue #1: Add ContextStack.preserve() to move all registered callbacks to a new ContextStack object * Wrapped callbacks now expose __wrapped__ (for direct callbacks) or __self__ (for context manager methods) attributes to aid in introspection * Moved version number to a VERSION.txt file (read by both docs and setup.py) * Added NEWS.rst (and incorporated into documentation) 0.2 (2011-12-15) ^^^^^^^^^^^^^^^^ * Renamed CleanupManager to ContextStack (hopefully before anyone started using the module for anything, since I didn't alias the old name at all) 0.1 (2011-12-13) ^^^^^^^^^^^^^^^^ * Initial release as a backport module * Added CleanupManager (based on a `Python feature request`_) * Added ContextDecorator.refresh_cm() (based on a `Python tracker issue`_) .. _Python feature request: http://bugs.python.org/issue13585 .. _Python tracker issue: http://bugs.python.org/issue11647
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