[mpich-announce] Announcing the availability of mpich-3.1.4

Mon Feb 23 11:01:24 CST 2015

The MPICH team is pleased to announce the availability of a new stable release, mpich-3.1.4.

This is a stable maintenance release in the 3.1 series including a number of bug fixes and also enhancements to our test suite.

All production environments are encouraged to upgrade to this release.

More information about the release can be found on the MPICH website:

   http://www.mpich.org

A list of changes in this release is included at the end of this email.

Regards,
   The MPICH Team

===============================================================================
                                Changes in 3.1.4
===============================================================================

  # Bug fixes to MPI-3 shared memory functionality.

  # Fixed a bug that prevented Fortran programs from being profiled by PMPI
    libraries written in C.

  # Fixed support for building MPICH on OSX with Intel C/C++ and Fortran compilers.

  # Several bug fixes in ROMIO.

  # Enhancements to the testsuite.

  # Backports support for the Mellanox MXM InfiniBand interface.

  # Backports support for the Mellanox HCOLL interface for collectives.

  # Several other minor bug fixes, memory leak fixes, and code cleanup.

    A full list of changes is available at the following link:

      http://git.mpich.org/mpich.git/shortlog/v3.1.3..v3.1.4