+ * New function: MSG_host_set_property_value()
+ * Deprecate functions MSG_global_init() / MSG_global_init_args()
+ Please use MSG_init() instead. (reducing the amount of entry
+ points in the library helps us).
+ * Make it impossible to link against the wrong version of the lib
+ * Bug fixes that made the host (and link) failures unusable.
+
+ Simix:
+ * Bug fixes around the resource failures: don't let the processes
+ survive the host they are running onto.
+ * Add an interface to execute cleanup functions when a process is killed,
+ to avoid memory leaks.