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Sandia OpenSHMEM v1.5.0rc1

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@davidozog davidozog released this 18 Aug 21:16
v1.5.0rc1
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The Sandia OpenSHMEM development team is pleased to announce SOS v1.5.0, release candidate 1. Below are some of the changes included in this release:

  • Added support for the OpenSHMEM v1.5 specification.
  • New features include: a teams API and teams-based collectives, put-with-signal routines, nonblocking atomic routines, multiple-element wait/test vector comparison routines, shmem_malloc_with_hints, and a profiling interface. See OpenSHMEM 1.5 Specification, Annex G for details.
  • Deprecations include: active-set-based library constants and collective routines, shmem_barrier, and short/unsigned short variants for
    shmem_wait_until and shmem_test. See OpenSHMEM 1.5 Specification, Annex F for details.
  • Added support for the UCX transport.
  • Added shmem_malloc_with_hints. Currently, no hint values are supported.
  • Added shmem_signal_fetch.
  • Multiple bugfixes, including in teams resource management, put completion logic, and configure issues when multiple transports are detected.
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