X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9f808ab5abb0829e8621127b3d27dea8630e117a..14a764d0473e5137d70be1909b292579acb112ce:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 587d8bd800..1847ee9a3a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,7 +2,41 @@
 
 SimGrid (3.23.3) NOT RELEASED YET (v3.24 expected September 23. 7:50 UTC)
 
+S4U:
+ - Barrier::wait returns SG_BARRIER_SERIAL_THREAD for (only) one actor
+   for consistency with pthread_barrier_wait()
+ - Host::get_englobing_zone() returns the englobing netzone
+ - Actor::on_destruction is now called in the destructor
+   Actor::on_termination new signal called when the actor terminates
+   its code.
+
+MSG:
+ - convert a new set of functions to the S4U C interface and move the old MSG
+   versions to legacy (MSG_process_self*, MSG_process_{un}ref, ...)
+
+SMPI:
+ - Fortran bindings for DVFS have been removed.
+ - Add support for MPI_Irsend, MPI_Rsend, MPI_Rsend_init
+ - SMPI can now be selected by cmake's find_module(MPI) with
+   MPI_C_COMPILER, MPI_CXX_COMPILER, MPI_Fortran_COMPILER variables.
+ - Add support for MPI Errhandlers in Comm, File or Win. Default one is still set to MPI_ERRORS_RETURN.
+
+Model-Checker:
+ - Option model-checker/hash was removed. This is always activated now.
+ - New option smpi/buffering controls the MPI buffering in MC mode.
+ - MPI calls now MC_assert() that no MPI_ERR_* code is returned. 
+   This is useful to check for MPI compliance.
+
+XBT:
+ - xbt_mutex_t and xbt_cond_t are now marked as deprecated, a new C interface
+   on S4U is already available to replace them by sg_mutex_t and sg_cond_t. 
 
+Bugs:
+ - FG#28: add sg_actor_self (and other wrappers on this_actor methods)
+ - FG#29 and FG#33: provide a new C API to mutexes and condition variables 
+ - FG#30: convert MSG_process_{un}ref to sg_actor_{un}ref
+ - FG#34: SG_BARRIER_SERIAL_THREAD?
+ - FG#35: model-checker does not like buster-produced binaries
 
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