X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/deba0f7f0441a96f742af845cfceabf340d0f27f..d3b28fb6122e77004015a70f54af3f2fb78ed5af:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index b6ea39124d..8061f69ba9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,55 @@
-SimGrid (3.4.1-svn) unstable; urgency=low
+SimGrid (3.5) unstable; urgency=low
+
+ SimDag
+ 
+ * Change the way a task is considered as ready. Instead of removing 
+   dependencies when a task is done, a counter is decreased. This way,
+   it is always possible to reach ancestors thanks to the 
+   SD_taks_get_parents function (even after the end of the simulation.)	   
+ * Change the level of some logs in sd_global from INFO to VERB. The
+   corresponding tests are now less verbose
+ * Change the return type of SD_Simulate from (SD_task_t*) into
+   xbt_dynar_t. This function was in handling a dynar internally and
+   converted it into a NULL terminated array for historical reasons.
+ * Rename the SD_READY (all dependencies are satisfied and task is
+   scheduled) state in SD_RUNNABLE and define a new SD_SCHEDULABLE (all
+   dependencies are satisfied) state. 
+   This prevents a confusion between the notion of "ready to schedule"
+   (SD_SCHEDULABLE) used in DAG scheduling and that of "ready to be
+   simulated" (SD_RUNNABLE) used by the simulation kernel.
+ * Add an example that scheduling a DAX on an heterogeneous platform
+   using a Min-Min strategy
+   
+ XBT
+ * New data container: setset (set of sets of elements)
+ * New module: mmalloc (mapped malloc)
+ * New function: xbt_dict_cursor_set_data()
+ * New function: xbt_dynar_sort()
+ * New function: xbt_dynar_is_empty()
+ * New function: xbt_fifo_get_last_item()
+ * Bug fix in xbt_dynar_shrink(): use the right element size
+ * Use library init/fini functions for our initialization.
+   - you can use logs and other feature as soon as you want in your
+     code (even before the xbt_init / MSG_init)
+   - xbt_exit is now a no-op and produce a warning when used.
+
+ GRAS:
+ * New function: gras_msgtype_get_name()
+
+ Build chain: bug fixes and further polishing
+ * Fix the 'make install' target. 
+   No need to use 'make install-simgrid' anymore
+ * Introduce a 'make dist' target compiling a *source* archive
+   'make package' compiles a binary archive (not well tested)
+ * Compile java files only on need
+
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr> 
+
+SimGrid (3.4.1) stable; urgency=low
+
+ The "Polishing easter eggs is probably a good idea" release.
+ This is a bug fixes release only.
+ 
 
  Java Bindings
  * Fix a bug preventing the tasks from begin garbage collected.
@@ -13,10 +64,11 @@ SimGrid (3.4.1-svn) unstable; urgency=low
  * Obey the control-flow dependencies of DAX files
 
  Cmake
- * Add option "enable_smpi" for fix mac problem with smpi
- * Add verification of lua5.1 and ruby1.8
+ * Add option "enable_smpi" allowing to not compile SMPI. 
+   Probably useful for the (Mac) users experiencing a build error here
+ * Improve the detection of lua5.1 and ruby1.8
 
- -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr> Tus, 04 May 2010 28 16:11:16 +0100
 
 SimGrid (3.4) stable; urgency=low