X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6681cf85c072b9f2b940b4d1235f26b64a296335..cc0762fdc8c20edb01d4895bd9960ec15e10aafd:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index b0f3e2d8c0..d6fec5a1d9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,7 +8,9 @@ SimGrid (3.1.1) unstable; urgency=low
       converted for now).
   * Fix a vicious bug in the TCP buffering mecanism which leaded to message
     loss when they were small enough to fit into the buffer and sent quickly
-    enough so that they can all get received in one shoot.
+    enough so that they can all get received in one shoot.   
+  * gras_datadesc_by_name and gras_msgtype_by_name: now raise an exception
+    if not found. Use the *_or_null() variant for the old semantic.
 	
   AMOK:
   * Do really rename the hostmanagement module to peermanagement. [Mt]
@@ -24,6 +26,10 @@ SimGrid (3.1.1) unstable; urgency=low
   SURF:
   * The KCCFLN05 workstation model now handles parallel tasks. It is the
     model for SIMDAG. [Christophe Thiery]
+  * Bug fix in the maxmin solver: Some values were close to 0 instead of
+    equal to 0, which caused some bad behaviors in
+    saturated_constraint_set_update. I now use a threshold mechanism like in
+    surf. [AL]
 
   XBT:
   * When running manually src/testall, you select specific units [Mt]
@@ -39,6 +45,8 @@ SimGrid (3.1.1) unstable; urgency=low
     - "Valgrind spits tons of errors!" [Mt]
     - "How to repport bugs" [Mt]
     - "Cross-compiling a Windows DLL of SimGrid from Linux" [Mt]
+    - Communication time measurement within MSG [AL]
+    - I experience weird communication times when I change the latency [AL]
   * GRAS tutorial [Mt]
     It contains:
      - an introduction to the framework and to the used communication model