Java:
* Reintegrate Java to the main archive as desynchronizing these
package is not acceptable anymore (Java is now considered stable)
+ * Add explicit synchronization facilities through semaphores
* Bugfix: Task.setDataSize() only changed the C world, not the value
cached in the Java world
+ MSG:
+ * Dramatically change the way files are handled. API and internals changed, but
+ this part of MSG was not considered as production grade either.
+ * Add explicit synchronization facilities through semaphores
+ * Add a new function MSG_host_get_process_list()
+
SMPI:
* SMPI is now included directly in the libsimgrid as the windows
linker dont forces us on splitting it anymore.
version of MPE.
- Bug Fix: the compute part of the reduce action is now taken into account.
* smpirun generates the hostfile if needed (with given hostcount and platform)
+ * Integration of more than 100 STAR-MPI, mpich, OpenMPI collective algorithms
+ - allows to select one in particular with --cfg=smpi/coll_name:algorithm
+ - allows to use the decision logic of OpenMPI(1.7) or MPICH(3.0.4) by setting
+ --cfg=smpi/coll_selector:(mpich/ompi)
+ * Support for new functions : MPI_Issend, MPI_Ssend, Commutative operations in
+ Reduce
+ * Add a --cfg:tracing/smpi/internals option, to trace internal communications
+ happening inside a collective SMPI call.
+ * Fix the behavior of complex datatypes handling
+
PLATFORM:
* Handle units for values (10ms, 10kiloflops, 10Bps, ...)
* Remove rule based routing (no more pcre dependency)
+ * Add a limiter_link option to cluster tag, to specify a maximum reachable
+ bandwidth in fullduplex mode when it is < 2*nominal bw
+ * Add a loopback_bw and loopback_lat options to cluster tag.
-- $date Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
