X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f3b59a358b9d2d21386e10b93e4938fc71dda63d..dac103d483561e02ed33b138b4a88d9f5a32e440:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 2636ea5a8d..9d0cee6b87 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,17 @@
-SimGrid (3.0.2) unstable; urgency=low
-
+SimGrid (3.1) unstable; urgency=low
+
+  General:
+  * Port to gcc 4.x   
+    There was a stack corruption somewhere, visible only when optimizing
+    with these versions [Vince]
+
+  SIMDAG:
+  * This is a NEW module! SimDAG (SD for short) is a revival of the old SG
+    module that enabled to play with Directed Acyclic Graphs. It is built
+    directly on top of SURF and provides an API rather close to the old
+    SG. Some old codes using SG are currently under rewrite to check that
+    all needful functions are provided.   [Christophe Thiery]  
+	
   SURF:
   * complete rewrote of the KCCFLN05 workstation model. It is now an
     extension of the classical CLM03 model that gracefully handles
@@ -16,7 +28,9 @@ SimGrid (3.0.2) unstable; urgency=low
     WARNING : This means that all previous platform files will not work as
     such with this version! A warning is issued to ask users to update
     their files. [AL]
-	
+    A conversion script can be found in the contrib module of the CVS, under
+    the name contrib/platform_generation/surfxml_update.pl [MQ]
+
   MSG,GRAS:
   * Bug fix: Processes were started in reverse order, wrt deployment file.
     WARNING: if your code relies on this bug, please fix it.    [AL]
@@ -25,6 +39,8 @@ SimGrid (3.0.2) unstable; urgency=low
   * Bug fix: Failures are now better supported thanks to Derrick's tests
     (there was many failure situations I hadn't thought of and that weren't
     correctly handled). [AL]
+  * New function: MSG_host_is_avail indicates you whether a given m_host_t
+    is up or down.
 
   GRAS:
   * New! a real RPC mecanism, as it ought to be since too long. [MQ]
@@ -37,7 +53,12 @@ SimGrid (3.0.2) unstable; urgency=low
           gras_socket_t expeditor=gras_msg_cb_ctx_from(ctx);
       and you're set.
   * New! function: gras_msg_handleall to deal with all messages arriving
-      within a given period. 
+      within a given period.
+  * New! function: gras_socket_server_range to get a server socket in a
+    range of port numbers (ease to avoid port number conflicts) [MQ]
+  * New! gras processes display their backtrace when they get a SIGUSR1
+      or when Ctrl-C is pressed. Use Ctrl-C Ctrl-C to exit.
+      Sweet to debug RL processes [MQ]
 
   AMOK:
   * Bandwidth module: 
@@ -45,7 +66,7 @@ SimGrid (3.0.2) unstable; urgency=low
       impossible to mesure the latency this way (needs one byte-long tests)
     WARNING: this changes the amok_bw_* function semantic. [MQ]
     - Implements the link saturation stuff. [MQ]
-  * Host management module: 
+  * Peer management module: 
     New! module factorizing code that we wrote over and over [MQ].
       
   XBT:
@@ -67,8 +88,11 @@ SimGrid (3.0.2) unstable; urgency=low
     stdio may need to include it by themselves. [AL]
   * Fixed xbt/log.h. A missing SG_BEGIN_DECL prevented compilation with
     g++. [AL]
+  * Renamed xbt_host_t into xbt_peer_t since it betterly describes what I
+    meant. This breaks the API of AMOK and of xbt/config. Sorry about this,
+    but I guess that almost nobody used those parts. [MQ]
 
- --
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr> Fri, 14 Jul 2006 01:32:27 +0200
 
 SimGrid (3.0.1) unstable; urgency=low