File python-mpi4py.changes of Package python-mpi4py

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File python-mpi4py.changes of Package python-mpi4py (Revision bdb41057df63468d5c758f2d7e7abdd7)

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Thu Sep 30 12:04:19 UTC 2021 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>

- Use openmpi macros to always build with the default openmpi version (bsc#1190810)

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Sun Sep 26 13:11:39 UTC 2021 - Hans-Peter Jansen <hpj@urpla.net>

- Update to 3.1.1
  + Warning
  + This is the last release supporting Python 2.
    * Fix typo in Requires-Python package metadata.
    * Regenerate C sources with Cython 0.29.24.

- Update to 3.1.0
  + Warning
  + This is the last release supporting Python 2.
    * New features:
    * mpi4py.util: New package collecting miscellaneous utilities.
    * Enhancements:
    * Add pickle-based Request.waitsome() and Request.testsome().
    * Add lowercase methods Request.get_status() and
      Request.cancel().
    * Support for passing Python GPU arrays compliant with the
      DLPack data interchange mechanism (link) and the
      __cuda_array_interface__ (CAI) standard (link) to uppercase
      methods. This support requires that mpi4py is built against
      CUDA-aware MPI implementations. This feature is currently
      experimental and subject to future changes.
    * mpi4py.futures: Add support for initializers and canceling
      futures at shutdown. Environment variables names now follow
      the pattern MPI4PY_FUTURES_*, the previous MPI4PY_* names are
      deprecated.
    * Add type annotations to Cython code. The first line of the
      docstring of functions and methods displays a signature
      including type annotations.
    * Add companion stub files to support type checkers.
    * Support for weak references.
    * Miscellaneous:
    * Add a new mpi4py publication (link) to the citation listing.

- Minor packaging cleanups
- Disable Python2 builds

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Sat Sep 18 01:29:32 UTC 2021 - Christoph Junghans <junghans@votca.org>

- Reactivate test_msgspec, disable test_spawn

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Fri Sep 17 00:28:00 UTC 2021 - Christoph Junghans <junghans@votca.org>

- Build against openmpi4

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Thu Feb 25 18:03:42 UTC 2021 - andy great <andythe_great@pm.me>

- Skip python 3.6 because numpy no longer support it.

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Tue Nov 19 20:50:31 UTC 2019 - Todd R <toddrme2178@gmail.com>

- Update to 3.0.3
  * Regenerate Cython wrappers to support Python 3.8.
- Drop upstream-included fix_window_size.patch

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Sun Aug  4 14:16:57 UTC 2019 - Todd R <toddrme2178@gmail.com>

- Add fix_window_size.patch
  Fixes unit tests
  See: https://bitbucket.org/mpi4py/mpi4py/issues/137/

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Wed Jul 31 02:30:19 UTC 2019 - Todd R <toddrme2178@gmail.com>

- Update to 3.0.2
  * Bug fixes:
    + Fix handling of readonly buffers in support for Pytho
      2 legacy buffer interface. The issue triggers only when using
      a buffer-like object that is readonly and does not export
      the new Python 3 buffer interface.
    + Fix build issues with Open MPI 4.0.x series related to
      removal of many MPI-1 symbols deprecated in MPI-2 and removed
      in MPI-3.
    + Minor documentation fixes.
 
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Wed Feb 27 01:36:38 UTC 2019 - Bernhard Wiedemann <bwiedemann@suse.com>

- Use openmpi2 for releases that support it.

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Mon Feb 25 09:24:44 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>

- Update to 3.0.1:
  * Bug fixes:
    + Fix ``Comm.scatter()`` and other collectives corrupting input send
      list. Add safety measures to prevent related issues in global
      reduction operations.
    + Fix error-checking code for counts in ``Op.Reduce_local()``.
  * Enhancements:
    + Map size-specific Python/NumPy typecodes to MPI datatypes.
    + Allow partial specification of target list/tuple arguments in the
      various ``Win`` RMA methods.
    + Workaround for removal of ``MPI_{LB|UB}`` in Open MPI 4.0.
    + Support for Microsoft MPI v10.0.
- Add numpy as build dependency used in tests

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Thu Nov 15 04:50:38 UTC 2018 - Todd R <toddrme2178@gmail.com>

- Use openmpi3 for releases that support it.

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Wed Jun 13 16:00:41 UTC 2018 - toddrme2178@gmail.com

- Update to version 3.0.0
  * New features:
    + `mpi4py.futures`: Execute computations asynchronously using a pool
      of MPI processes. This package is based on ``concurrent.futures``
      from the Python standard library.
    + `mpi4py.run`: Run Python code and abort execution in case of
      unhandled exceptions to prevent deadlocks.
    + `mpi4py.bench`: Run basic MPI benchmarks and tests.
  * Enhancements:
    + Lowercase, pickle-based collective communication calls are now
      thread-safe through the use of fine-grained locking.
    + The ``MPI`` module now exposes a ``memory`` type which is a
      lightweight variant of the builtin ``memoryview`` type, but
      exposes both the legacy Python 2 and the modern Python 3 buffer
      interface under a Python 2 runtime.
    + The ``MPI.Comm.Alltoallw()`` method now uses ``count=1`` and
      ``displ=0`` as defaults, assuming that messages are specified
      through user-defined datatypes.
    + The ``Request.Wait[all]()`` methods now return ``True`` to match
      the interface of ``Request.Test[all]()``.
    + The ``Win`` class now implements the Python buffer interface.
  * Backward-incompatible changes:
    + The ``buf`` argument of the ``MPI.Comm.recv()`` method is
      deprecated, passing anything but ``None`` emits a warning.
    + The ``MPI.Win.memory`` property was removed, use the
      ``MPI.Win.tomemory()`` method instead.
    + Executing ``python -m mpi4py`` in the command line is now
      equivalent to ``python -m mpi4py.run``. For the former behavior,
      use ``python -m mpi4py.bench``.
    + Python 2.6 and 3.2 are no longer supported. The ``mpi4py.MPI``
      module may still build and partially work, but other pure-Python
      modules under the ``mpi4py`` namespace will not.
    + Windows: Remove support for legacy MPICH2, Open MPI, and DeinoMPI.
- Switch to recommended openmpi2 for distributions that support it.

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Wed Oct 25 12:47:13 UTC 2017 - junghans@votca.org

- adapt to new openlmi package - source mpivars.h during build

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Tue May 23 15:49:20 UTC 2017 - toddrme2178@gmail.com

- Implement single-spec version
- Fix source URL.
- Package docs

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Wed Jan 25 08:57:15 UTC 2017 - jengelh@inai.de

- Update description. Drop redundant %clean.

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Tue Jan 24 15:52:06 UTC 2017 - junghans@votca.org

- install LICENSE.rst as suggest in request#445611

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Sun Dec 11 17:16:46 UTC 2016 - junghans@votca.org

- Update to version 2.0.0
  * Support for MPI-3 features.
  * Support for MPI-2 features not included in previous releases.
  * New scalable implementation of reduction operations for Python objects.

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Thu Oct 24 17:48:30 UTC 2013 - toddrme2178@gmail.com

- Update to version 1.3.1
  * Regenerate C wrappers with Cython 0.19.1 to support Python 3.3.
  * Install ``*.pxd`` files in ``<site-packages>/mpi4py`` to ease the
    support for Cython's ``cimport`` statement in code requiring to
    access mpi4py internals.
  * As a side-effect of using Cython 0.19.1, ancient Python 2.3 is no
    longer supported. If you really need it, you can install an older
    Cython and run ``python setup.py build_src --force``.

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Tue May 22 12:15:04 UTC 2012 - toddrme2178@gmail.com

- Update to version 1.3
- Add Python 3 package

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Sat Feb 25 23:26:20 UTC 2012 - scorot@free.fr

- fix build for SLE-11

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Fri Jan  6 17:28:34 UTC 2012 - toddrme2178@gmail.com

- Update to version 1.2.2
- Clean up spec file
- Switch to .changes file

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Tue May  5 00:00:00 UTC 2009 - felix.richter2@uni-rostock.de

- Initial specfile generated by python distutils, 
- adapted for SUSE Build Service

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File python-mpi4py.changes of Package python-mpi4py (Revision bdb41057df63468d5c758f2d7e7abdd7)

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