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VERSION: 4.1.0rc4 #8247

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Merged
rajachan merged 1 commit into from
Nov 24, 2020
Merged

VERSION: 4.1.0rc4 #8247

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11 changes: 10 additions & 1 deletion NEWS
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Expand Up @@ -64,9 +64,18 @@ included in the vX.Y.Z section and be denoted as:
Both components are off by default and can be enabled by specifying
"mpirun --mca coll_adapt_priority 100 --mca coll_han_priority 100 ...".
We intend to enable both by default in Open MPI 5.0.
- Updates for macOS Big Sur. Thanks to FX Coudert for reporting this
issue and pointing to a solution.
- Minor MPI one-sided RDMA performance improvements.
- Fix hcoll MPI_SCATTERV with MPI_IN_PLACE.
- Add AVX support for MPI collectives.
- Updates to mpirun(1) about "slots" and PE=x values.
- Fix buffer allocation for large environment variables. Thanks to
@zrss for reporting the issue.
- Upgrade the embedded OpenPMIx to v3.2.1.
- Take more steps towards creating fully Reproducible builds (see
https://reproducible-builds.org/).
https://reproducible-builds.org/). Thanks Bernhard M. Wiedemann for
bringing this to our attention.
- Fix issue with extra-long values in MCA files. Thanks to GitHub
user @zrss for bringing the issue to our attention.
- UCX: Fix zero-sized datatype transfers.
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2 changes: 1 addition & 1 deletion VERSION
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Expand Up @@ -32,7 +32,7 @@ release=0
# requirement is that it must be entirely printable ASCII characters
# and have no white space.

greek=rc3
greek=rc4

# If repo_rev is empty, then the repository version number will be
# obtained during "make dist" via the "git describe --tags --always"
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