X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1ba3b199ce47dca5644315bf6009a795d3816ffd..7ec4bfe63855f02819ad397d3b29babf4421ea00:/ChangeLog diff --git a/ChangeLog b/ChangeLog index bba357bdd4..669fe3792b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2,14 +2,21 @@ SimGrid (3.29.1) NOT RELEASED YET (v3.30 expected December 21. 2021, 15:59 UTC) +S4U: + - New function: Engine::run_until(date), to split the simulation. + - New signal: Activity::on_veto, to detect when an activity fails to start. + - New function: Engine::track_vetoed_activities() to interrupt run() + when an activity fails to start, and to keep track of such activities. + Please see the corresponding example for more info. + SMPI: - Dynamic costs for MPI operations: New API to allow users to dynamically change injected costs for MPI_Recv, MPI_Send and MPI_Isend operations. Alternative for smpi/or, smpi/os and smpi/ois configuration options. Documentation: - * SimGrid MPI calibration of a Grid5000 cluster" presenting how to properly - calibrate MPI communications in SimGrid. + - New section: "SimGrid MPI calibration of a Grid5000 cluster" + presenting how to properly calibrate MPI communications in SimGrid. Python: - Thread contexts are used by default with Python bindings. Other kinds of