X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7515a7f47736f366e8366384c7895a628521ba98..8ef8c31eb854d7dfc9b74deb757c42e682058145:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 2567029725..fe1d304eec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -21,12 +21,22 @@ SimGrid (3.8) NOT RELEASED; urgency=low
    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.
+ * Add a way to auto-restart process when the host in which they are
+   executing comes back (ON_FAILURE="RESTART" on deployment file, 
+   MSG_process_auto_restart_set).
+ * Use the "msg_" prefix for all datatypes (instead of m_, msg_ and MSG_),
+   please stop using the old ones, they are DEPRECATED.
+ * Deprecate MSG_clean(). No need to call it anymore.
 
  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.
+ * Add an interface to auto-restart processes when the host in which they are
+   executing comes back.
+ * Ensures that SIMIX_clean is called automatically. It's not part of
+   the public interface anymore (bindings should be updated).
 
  SimDag:
  * New types of typed tasks. SD_TASK_COMP_PAR_AMDAHL represents a
@@ -43,10 +53,28 @@ SimGrid (3.8) NOT RELEASED; urgency=low
    communication_amount structures is now done seamlessly thanks to the chosen
    assumptions.
  * New function SD_workstation_dump to display various information
-
+ * New function SD_task_set_rate to throttle the bandwidth allowed to be used 
+   by a SD_TASK_COMM_E2E typed task. This rate depends on both the nominal 
+   bandwidth on the route onto which the task is  scheduled and the amount of 
+   data to transfer.
+   To divide the nominal bandwidth by 2, the rate then has to be :
+                     rate = bandwidth/(2*amount)
+ * Compute tasks that have failed can now be rescheduled and executed again
+   (from their beginning)
+ * Increasing source code coverage (src/simdag is now covered at 95.8%
+   on average)
+   
+ SMPI:
+ * Re-implement time-independent trace replay using SMPI (at the
+   smpi_smp_* level) instead of MSG. This should replace
+   examples/msg/actions/actions.c
+ * Implement the exchange of non-contiguous data.
+   [Khalid Hasanov & Jean-Noel Quintin] Thanks for the patch, guys.
+   
  XBT:
  * Functions xbt_dict_hash() and xbt_dict_hash_ext() are made public,
    and renamed to xbt_str_hash() and xbt_str_hash_ext().
+ * New function: xbt_os_timer_resume() to restart a timer w/o resetting it.
 
  -- $date Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>