The MPICH team is pleased to announce the availability of a new bug-fix release (MPICH-3.0.2).
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 3.0.2
===============================================================================
# PM/PMI: Upgrade to hwloc-1.6.1
# RMA: Performance enhancements for shared memory windows.
# COMPILER INTEGRATION: minor improvements and fixes to the clang static type
checking annotation macros.
# MPI-IO (ROMIO): improved error checking for user errors, contributed by IBM.
# MPI-3 TOOLS INTERFACE: new MPI_T performance variables providing information
about nemesis communication behavior and and CH3 message matching queues.
# TEST SUITE: "make testing" now also outputs a "summary.tap" file that can be
interpreted with standard TAP consumer libraries and tools. The
"summary.xml" format remains unchanged.
# GIT: This is the first release built from the new git repository at
git.mpich.org. A few build system mechanisms have changed because of this
switch.
# BUG FIX: resolved a compilation error related to LLONG_MAX that affected
several users (ticket #1776).
# BUG FIX: nonblocking collectives now properly make progress when MPICH is
configured with the ch3:sock channel (ticket #1785).
# 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/v3.0.1..v3.0.2
