On behalf of the Collective WG, We are announcing one action for Ticket #89; that is, reading in Barcelona. Issue: <https://github.com/mpi-forum/mpi-issues/issues/> <https://github.com/mpi-forum/mpi-issues/issues/> <https://github.com/mpi-forum/mpi-issues/issues/> https://github.com/mpi-forum/mpi-issues/issues/89 PR: https://github.com/mpi-forum/mpi-standard/pull/37 PDF: https://github.com/mpi-forum/mpi-issues/files/2350898/mpi-report-ticket89-04... This ticket has generated interesting points of view online. I hope all interested parties will be in Barcelona . Thank you, Tony Skjellum Anthony Skjellum, PhD Professor of Computer Science and Chair of Excellence Director, SimCenter University of Tennessee at Chattanooga (UTC) [email protected] [or [email protected]] cell: 205-807-4968