First cut at NEWS for 1.10.5 #2588
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Updates per Paul Hargrove and Nathan Hjelm Assign date of release Signed-off-by: Ralph Castain <rhc@open-mpi.org>
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Dec 19, 2016
| - Fix ompi_coll_base_{gather,scatter}_intra_binomial | ||
| - Fixed an issue with MPI_Type_get_extent returning the wrong extent | ||
| for distributed array datatypes. | ||
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- Re-enable use of rtdtsc instruction as a monotonic clock source if the processor has a core-invariant tsc. This is a partial fix for a performance regression introduced in Open MPI v1.10.3.
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Signed-off-by: Ralph Castain rhc@open-mpi.org