X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c2c077dc7edb4a4217610dbaf675f414cbf6f09f..bc0010abcda73a601f75f7c96fc1cc09918ee2cd:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
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@@ -2,6 +2,23 @@
 
 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:
+ - New section: "SimGrid MPI calibration of a Grid5000 cluster"
+   presenting how to properly calibrate MPI communications in SimGrid.
+ - Complete and reword the platform section, which is now completed.
+
 Python:
  - Thread contexts are used by default with Python bindings.  Other kinds of
    contexts revealed unstable, specially starting with pybind11 v2.8.0.