X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/da914be97803afc90533a6b950883b65c70809c3..06499b3cdbabe67956c0367ceaf0b838ebe54ac2:/ChangeLog

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@@ -1,8 +1,53 @@
+SimGrid (2.97) unstable; urgency=low
+  
+
+ -- 
+
 SimGrid (2.96) unstable; urgency=low
 
-  * 
+  AKA SimGrid 3 rc 2.
+  
+  XBT:
+  * New! Exception handling with setjmp or such (code from OSSP ex) [MQ]
+    This deprecates the xbt_error_t mecanisms. 
+    It modifies (simplifies) all XBT and GRAS API.
+    MSG API keeps unchanged (exceptions raised by XBT are catched from 
+     within MSG and masked with existing error handling facilities)
+
+  SURF:
+  * New! Add a FATPIPE model. [AL]
+  * New! Add a parallel task model. [AL]
+  * New! Add automatically a loopback interface (in the default
+    network model) if none was precised.
 
- --
+  MSG
+  * Bugfix: MSG_process_resume now works with the current running process. 
+    [AL]
+  * New! Add MSG_parallel_task_create and MSG_parallel_task_execute. [AL]
+  * Modification of MSG_task_get_compute_duration. Once a task has been
+    processed, the value returned by this function is now equal to 0. [AL]
+  * New! Add double MSG_task_get_remaining_computation(m_task_t task) and
+    MSG_error_t MSG_task_cancel(m_task_t task). Add a state
+    (MSG_TASK_CANCELLED) to MSG_error_t corresponding to the cancelation
+    of a m_task. For now, MSG_task_cancel only works with computation
+    tasks. [AL]
+  * New! Add double MSG_get_host_speed(m_host_t h) that returns the speed
+    of the processor (in Mflop/s) regardless of the current load on the
+    machine. [AL]
+  * API Change: use proper naming convention for MSG_getClock and 
+    MSG_process_isSuspended: MSG_get_clock and MSG_process_is_suspended.
+    [AL]
+  * New! Add void MSG_task_set_priority(m_task_t task, double priority). 
+    This function changes the priority of a computation task. This priority
+    doesn't affect the transfer rate. A priority of 2 will make a task 
+    receive two times more cpu power than the other ones. This function 
+    has been added to suit the needs of Nguyen The Loc and hasn't been that
+    much tested yet. So if it fails, please report it and send me your code. 
+    [AL]
+  * API Change: removed all functions and types that were marked "deprecated" 
+    since many months. Renamed MSG_global_init_args to MSG_global_init.
+
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>  Mon,  8 Aug 2005 17:58:47 -0700
 
 SimGrid (2.95) unstable; urgency=low