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  • Python 3.4.1

    ...functions to the standard library PEP 445, a new C API for implementing custom memory allocators PEP 446, changing file descriptors to not be inherited by default in subprocesses PEP 450, a new "statistics" module PEP 451, standardizing module metadata for Python's module import system PEP 453, a bundled installer for the pip package manager PEP 454, a new "tracemalloc" module for tracing Python memory allocations PEP 456, a new hash algorithm for Python strings and binary da...

  • Python 3.4.2

    ...functions to the standard library PEP 445, a new C API for implementing custom memory allocators PEP 446, changing file descriptors to not be inherited by default in subprocesses PEP 450, a new "statistics" module PEP 451, standardizing module metadata for Python's module import system PEP 453, a bundled installer for the pip package manager PEP 454, a new "tracemalloc" module for tracing Python memory allocations PEP 456, a new hash algorithm for Python strings and binary da...

  • Python 3.4.3

    ...functions to the standard library PEP 445, a new C API for implementing custom memory allocators PEP 446, changing file descriptors to not be inherited by default in subprocesses PEP 450, a new "statistics" module PEP 451, standardizing module metadata for Python's module import system PEP 453, a bundled installer for the pip package manager PEP 454, a new "tracemalloc" module for tracing Python memory allocations PEP 456, a new hash algorithm for Python strings and binary da...

  • Python 3.4.5

    ...functions to the standard library PEP 445, a new C API for implementing custom memory allocators PEP 446, changing file descriptors to not be inherited by default in subprocesses PEP 450, a new "statistics" module PEP 451, standardizing module metadata for Python's module import system PEP 453, a bundled installer for the pip package manager PEP 454, a new "tracemalloc" module for tracing Python memory allocations PEP 456, a new hash algorithm for Python strings and binary da...

  • Incompatibilities between Python 2.1[.x] and 2.2[.x]

    ...function g() now refers to the argument <font color="red">str</font> in the outer function f(); previously (without nested scopes), it would refer to the built-in function <font color="blue">str</font>. <p><li>Unbound method objects have their im_class field set differently. In previous versions, the im_class field was set to the class that <i>defined</i> the method. Now it is set to the class that was used to create the metho...

  • Release – Python 3.3.4

    Version: None

    Released: Feb. 9, 2014

    fixes several security and a lot of overall bug fixes found in Python 3.3.3. This release fully supports OS X 10.9 Mavericks. In particular, this release fixes an issue that could cause previous versions of Python to crash when typing in interactive mode on OS X 10.9. Major new features …

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  • Release – Python 3.3.1

    Version: None

    Released: April 6, 2013

    release. It includes hundreds of bugfixes over 3.3.0. Major new features of the 3.3 series, compared to 3.2 Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. PEP 380, syntax for delegating to a subgenerator (yield from …

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  • Release – Python 3.3.2

    Version: None

    Released: May 15, 2013

    regressions <http://docs.python.org/release/3.3.2/whatsnew/changelog.html>`_ found in Python 3.3.1. Major new features of the 3.3 series, compared to 3.2 Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. PEP 380, syntax for delegating to a subgenerator (yield from …

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  • Release – Python 3.3.3

    Version: None

    Released: Nov. 17, 2013

    fixes several security issues and various other bugs found in Python 3.3.2. This release fully supports OS X 10.9 Mavericks. In particular, this release fixes an issue that could cause previous versions of Python to crash when typing in interactive mode on OS X 10.9. Major new features of the …

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  • Python 3.3.0 Release

    ...functions in the "os" and "signal" modules, as well as other useful functions such as "sendfile()" Hash randomization, introduced in earlier bugfix releases, is now switched on by default See these resources for further information: What's new in 3.3? 3.3 Release Schedule Change log for this release. Online Documentation Report bugs at http://bugs.python.org. Help fund Python and its community. Download This is a production release. Please report any bugs you...

  • Python 3.3.1 Release

    ...functions in the "os" and "signal" modules, as well as other useful functions such as "sendfile()" Hash randomization, introduced in earlier bugfix releases, is now switched on by default More resources Change log for this release. Online Documentation What's new in 3.3? 3.3 Release Schedule Report bugs at http://bugs.python.org. Help fund Python and its community. Download This is a production release. Please report any bugs you encounter. We currently sup...

  • Python 3.3.2 Release

    ...functions in the "os" and "signal" modules, as well as other useful functions such as "sendfile()" Hash randomization, introduced in earlier bugfix releases, is now switched on by default More resources Change log for this release. Online Documentation What's new in 3.3? 3.3 Release Schedule Report bugs at http://bugs.python.org. Help fund Python and its community. Download This is a production release. Please report any bugs you encounter. We currently sup...

  • Python 3.3.3 Release

    ...functions in the "os" and "signal" modules, as well as other useful functions such as "sendfile()" Hash randomization, introduced in earlier bugfix releases, is now switched on by default More resources Change log for this release. Online Documentation What's new in 3.3? 3.3 Release Schedule Report bugs at http://bugs.python.org. Help fund Python and its community. Download This is a production release. Please report any bugs you encounter. We currently supp...

  • Python 3.3.4 Release

    ...functions in the "os" and "signal" modules, as well as other useful functions such as "sendfile()" Hash randomization, introduced in earlier bugfix releases, is now switched on by default More resources Change log for this release. Online Documentation What's new in 3.3? 3.3 Release Schedule Report bugs at http://bugs.python.org. Help fund Python and its community. Download This is a production release. Please report any bugs you encounter. We support these ...

  • Python Success Stories

    ...function. If a requested property name (the dictionary key) is in the cache, we reuse it. Otherwise, we find the associated function, call it to compute the value, store the result in the cache, and return it. The functions themselves are given a reference to the Properties manager so they can recursively request any additionally needed dependencies. To add a new prediction we register the new function in the function table -- and let the functions themselves handle the dependencies. The cache i...

  • Release – Python 3.4.1rc1

    Version: None

    Released: May 5, 2014

    Python 3.4.1rc1 Python 3.4 has reached end-of-life. Python 3.4.10, the final release of the 3.4 series, is available here. Python 3.4.1 was released on May 18th, 2014. Python 3.4.1 has over three hundred bugfixes and other improvements over 3.4.0. One notable change: the version of OpenSSL bundled with the Windows …

  • Known bugs in Python 2.2

    ...function g() now refers to the argument <font color="red">str</font> in the outer function f(); previously (without nested scopes), it would refer to the built-in function <font color="blue">str</font>. <p><li>Unbound method objects have their im_class field set differently. In previous versions, the im_class field was set to the class that <i>defined</i> the method. Now it is set to the class that was used to create the metho...

  • What's New In Python 3.0

    ...hash because that hash mechanism is not correct for numeric types. All concrete numeric types that inherit from Number (rather than just registering with it) must explicitly provide a hash implementation in order for their instances to be hashable. Issue #2676: in the email package, content-type parsing was hanging on pathological input because of quadratic or exponential behaviour of a regular expression. Issue #3476: binary buffered reading through the new "io" library is now thread-...

  • Python 2.4.1 - Release Notes

    ...Function objects now have a __module__ attribute that is bound to the name of the module in which the function was defined. This applies for C functions and methods as well as functions and methods defined in Python. This attribute is used by pickle.whichmodule(), which changes the behavior of whichmodule slightly. In Python 2.2 whichmodule() returns "__main__" for functions that are not defined at the top-level of a module (examples: methods, nested functions). Now whichmodule() wi...

  • Notes

    ...function _PyTime_DoubleToTimet added, to convert a Python timestamp (C double) to platform time_t with some out-of-bounds checking. Declared in new header file timefuncs.h. It would be good to expose some other internal timemodule.c functions there. New public functions PyEval_EvaluateFrame and PyGen_New to expose generator objects. New public functions Py_IncRef() and Py_DecRef(), exposing the functionality of the Py_XINCREF() and Py_XDECREF macros. Useful for runtime dynamic embedding of Pyt...

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