diff --git a/NEWS b/NEWS index 6f86c4b322..0edd3ad581 100644 --- a/NEWS +++ b/NEWS @@ -94,11 +94,18 @@ Trunk (not on release branches yet) 1.6.2 ----- +- Fix singleton MPI_COMM_SPAWN when the result job spans multiple nodes. +- Fix MXM hang, and update for latest version of MXM. +- Update to support Mellanox FCA 2.5. +- Fix startup hang for large jobs. +- Ensure MPI_TESTANY / MPI_WAITANY properly set the empty status when + count==0. - Fix MPI_CART_SUB behavior of not copying periods to the new communicator properly. Thanks to John Craske for the bug report. - Add btl_openib_abort_not_enough_reg_mem MCA parameter to cause Open MPI to abort MPI jobs if there is not enough registered memory - available on the system (vs. just printing a warning). + available on the system (vs. just printing a warning). Thanks to + Brock Palen for raising the issue. - Minor fix to Fortran MPI_INFO_GET: only copy a value back to the user's buffer if the flag is .TRUE. - Fix VampirTrace compilation issue with the PGI compiler suite.