File python3-Cython.changes of Package python3-Cython

Thu May  8 11:40:51 UTC 2014 -

- Update to version 0.20.1
  * List/Tuple literals multiplied by more than one factor were only multiplied
    by the last factor instead of all.
  * Lookups of special methods (specifically for context managers) could fail
    in Python <= 2.6/3.1.
  * Local variables were erroneously appended to the signature introspection
    of Cython implemented functions with keyword-only arguments under Python 3.
  * In-place assignments to variables with inferred Python builtin/extension
    types could fail with type errors if the result value type was incompatible
    with the type of the previous value.
  * The C code generation order of cdef classes, closures, helper code,
    etc. was not deterministic, thus leading to high code churn.
  * Type inference could fail to deduce C enum types.
  * Type inference could deduce unsafe or inefficient types from integer
    assignments within a mix of inferred Python variables and integer

Tue Feb  4 08:50:21 UTC 2014 -

- Update to version 0.20:
  * Support for CPython 3.4.
  * Support for calling C++ template functions.
  * yield is supported in finally clauses.
  * The C code generated for finally blocks is duplicated for each exit
    case to allow for better optimisations by the C compiler.
  * Cython tries to undo the Python optimisationism of assigning a bound
    method to a local variable when it can generate better code for the
    direct call.
  * Constant Python float values are cached.
  * String equality comparisons can use faster type specific code in
    more cases than before.
  * String/Unicode formatting using the '%' operator uses a faster
    C-API call.
  * bytearray has become a known type and supports coercion from and
    to C strings.  Indexing, slicing and decoding is optimised. Note that
    this may have an impact on existing code due to type inference.
  * Using cdef basestring stringvar and function arguments typed as
    basestring is now meaningful and allows assigning exactly
    str and unicode objects, but no subtypes of these types.
  * Support for the __debug__ builtin.
  * Assertions in Cython compiled modules are disabled if the running
    Python interpreter was started with the "-O" option.
  * Some types that Cython provides internally, such as functions and
    generators, are now shared across modules if more than one Cython
    implemented module is imported.
  * The type inference algorithm works more fine granular by taking the
    results of the control flow analysis into account.
  * A new script in bin/cythonize provides a command line frontend
    to the cythonize() compilation function (including distutils build).
  * The new extension type decorator @cython.no_gc_clear prevents
    objects from being cleared during cyclic garbage collection, thus
    making sure that object attributes are kept alive until deallocation.
  * During cyclic garbage collection, attributes of extension types that
    cannot create reference cycles due to their type (e.g. strings) are
    no longer considered for traversal or clearing.  This can reduce the
    processing overhead when searching for or cleaning up reference cycles.
  * Package compilation (i.e. files) now works, starting
    with Python 3.3.
  * The cython-mode.el script for Emacs was updated.  Patch by Ivan Andrus.
  * An option common_utility_include_dir was added to cythonize() to save
    oft-used utility code once in a separate directory rather than as
    part of each generated file.
  * unraisable_tracebacks directive added to control printing of
    tracebacks of unraisable exceptions.

Tue Oct 22 14:18:37 UTC 2013 -

- update to 0.19.2:
    * Some standard declarations were fixed or updated, including the previously
    incorrect declaration of ``PyBuffer_FillInfo()`` and some missing bits in

    * Heap allocated subtypes of ``type`` used the wrong base type struct at the
    C level.

    * Calling the unbound method dict.keys/value/items() in dict subtypes could
    call the bound object method instead of the unbound supertype method.

    * "yield" wasn't supported in "return" value expressions.

    * Using the "bint" type in memory views lead to unexpected results.
    It is now an error.

    * Assignments to global/closure variables could catch them in an illegal state
    while deallocating the old value.

Fri Oct 11 17:47:46 UTC 2013 -

- Implement update-alternatives

Wed Apr  3 06:50:48 UTC 2013 -

- fixed python3 build by including 2to3 and python3 as dependencies 

Wed Mar 27 12:17:42 UTC 2013 -

- Update to version 0.18:
  + Please see

Fri Nov 30 14:04:52 UTC 2012 -

- Fix building on openSUSE 12.1 and 12.2

Thu Nov 22 15:33:16 UTC 2012 -

- Update to version 0.17.2:
  + Please see
- Drop excessive macro usage
- No need for "-fno-strict-aliasing" anymore
- One rpmlintrc is enough
- Python3 binary suffix should be "-%{py3_ver}"

Thu Jun 14 12:24:59 UTC 2012 -

- Fix building on openSUSE 11.4

Fri May 25 07:47:16 UTC 2012 -

- Fix .py/.pyc issues

Fri May 18 10:52:46 UTC 2012 -

- Add python 3 package
- Clean up spec file formatting
- Remove setbadness from rplintrc files
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