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Merge pull request #10104 from jsquyres/pr/4.1.3-lets-get-ready-to-ru…
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v4.1.x: NEWS and VERSION updates for v4.1.3
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bwbarrett authored Mar 10, 2022
2 parents df8e1ec + 0af5f32 commit 592fa19
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33 changes: 30 additions & 3 deletions NEWS
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
University of Stuttgart. All rights reserved.
Copyright (c) 2004-2006 The Regents of the University of California.
All rights reserved.
Copyright (c) 2006-2018 Cisco Systems, Inc. All rights reserved.
Copyright (c) 2006-2022 Cisco Systems, Inc. All rights reserved.
Copyright (c) 2006 Voltaire, Inc. All rights reserved.
Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
Expand Down Expand Up @@ -58,8 +58,35 @@ included in the vX.Y.Z section and be denoted as:
(** also appeared: A.B.C) -- indicating that this item was previously
included in release version vA.B.C.

4.1.3 -- TBD
------------
4.1.3 -- March, 2022
--------------------

- Minor datatype performance improvements in the CUDA-based code paths.q
- Fix MPI_ALLTOALLV when used with MPI_IN_PLACE.
- Fix MPI_BOTTOM handling for non-blocking collectives. Thanks to
Lisandro Dalcin for reporting the problem.
- Enable OPAL memory hooks by default for UCX.
- Many compiler warnings fixes, particularly for newer versions of
GCC.
- Fix intercommunicator overflow with large payload collectives. Also
fixed MPI_REDUCE_SCATTER_BLOCK for similar issues with large payload
collectives.
- Back-port ROMIO 3.3 fix to use stat64() instead of stat() on GPFS.
- Fixed several non-blocking MPI collectives to not round fractions
based on float precision.
- Fix compile failure for --enable-heterogeneous. Also updated the
README to clarify that --enable-heterogeneous is functional, but
still not recomended for most environments.
- Minor fixes to OMPIO, including:
- Fixing the open behavior of shared memory shared file pointers.
Thanks to Axel Huebl for reporting the issue
- Fixes to clean up lockfiles when closing files. Thanks to Eric
Chamberland for reporting the issue.
- Update LSF configure failure output to be more clear (e.g., on RHEL
platforms).
- Update if_[in|ex]clude behavior in btl_tcp and oob_tcp to select
*all* interfaces that fall within the specified subnet range.


4.1.2 -- November, 2021
-----------------------
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12 changes: 6 additions & 6 deletions VERSION
Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,7 @@ release=3
# requirement is that it must be entirely printable ASCII characters
# and have no white space.

greek=a1
greek=rc1

# If repo_rev is empty, then the repository version number will be
# obtained during "make dist" via the "git describe --tags --always"
Expand Down Expand Up @@ -128,7 +128,7 @@ date="Unreleased developer copy"
# Version numbers are described in the Libtool current:revision:age
# format.

libmpi_so_version=70:2:30
libmpi_so_version=70:3:30
libmpi_cxx_so_version=70:1:30
libmpi_mpifh_so_version=70:0:30
libmpi_usempi_tkr_so_version=70:0:30
Expand All @@ -137,16 +137,16 @@ libmpi_usempif08_so_version=70:0:30
libopen_rte_so_version=70:2:30
libopen_pal_so_version=70:2:30
libmpi_java_so_version=70:0:30
liboshmem_so_version=70:1:30
libompitrace_so_version=70:0:30
liboshmem_so_version=70:2:30
libompitrace_so_version=70:1:30

# "Common" components install standalone libraries that are run-time
# linked by one or more components. So they need to be versioned as
# well. Yuck; this somewhat breaks the
# components-don't-affect-the-build-system abstraction.

# OMPI layer
libmca_ompi_common_ompio_so_version=70:2:29
libmca_ompi_common_ompio_so_version=70:3:29
libmca_ompi_common_monitoring_so_version=70:0:20

# ORTE layer
Expand All @@ -156,7 +156,7 @@ libmca_orte_common_alps_so_version=70:0:30
libmca_opal_common_cuda_so_version=70:0:30
libmca_opal_common_ofi_so_version=10:2:0
libmca_opal_common_sm_so_version=70:0:30
libmca_opal_common_ucx_so_version=70:1:30
libmca_opal_common_ucx_so_version=70:2:30
libmca_opal_common_ugni_so_version=70:0:30
libmca_opal_common_verbs_so_version=70:0:30

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