The first release candidate for the 3.1.2 release is posted at https://www.open-mpi.org/software/ompi/v3.1/
Major changes include fixing the race condition in vader (the same one that caused v2.1.5rc1 to be posted today) as well as: - Assorted Portals 4.0 bug fixes. - Fix for possible data corruption in MPI_BSEND. - Move shared memory file for vader btl into /dev/shm on Linux. - Fix for MPI_ISCATTER/MPI_ISCATTERV Fortran interfaces with MPI_IN_PLACE. - Upgrade PMIx to v2.1.3. - Numerous One-sided bug fixes. - Fix for race condition in uGNI BTL. - Improve handling of large number of interfaces with TCP BTL. - Numerous UCX bug fixes. Our goal is to release 3.1.2 around the same time as 2.1.5 (hopefully end of this week), so any testing is appreciated. _______________________________________________ devel mailing list devel@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/devel
