X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/626b887d8c1eb0156bbf5d163acbe98bec31a2ef..c20bf98b2a093442bd9bb1202199da718b7ca6f3:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 5871304650..0fc46d7f3d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,25 @@
-SimGrid (3.15) UNRELEASED; urgency=low
+SimGrid (3.16) UNRELEASED
 
- The Ever Green Release. 
+SimDag
+ - New and Backwards Compatibility break: 
+   SD_simulate_with_update (double how_long, xbt_dynar_t changed_tasks_dynar)
+   When one wants to get the list of tasks whose states have changed during a
+   simulation round, s/he has to allocate and free a dynar and use it as argument 
+   to this function. The former SD_simulate (double how_long) now returns void.
+
+ SMPI
+  - New algorithm to privatize globals: dlopen, with dynamic loading tricks
+  - New option: smpi/keep-temps to not cleanup temp files
+
+ XBT/Replay:
+  - New function xbt_replay_action_get():
+    Retrieve the function previously associated to an event type.
+
+ -- Release target: June 21 2017   -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
+
+SimGrid (3.15) stable; urgency=low
+
+ The Spring Release: continuous integration servers become green
  We fixed even the transient bugs on all target architectures:
    Linux (CentOS, Debian, Ubuntu, Fedora), Mac OSX (Mavericks, El Capitan)
    Windows, FreeBSD, NetBSD.
@@ -31,6 +50,7 @@ SimGrid (3.15) UNRELEASED; urgency=low
    the number of arguments REMAINS UNCHANGED. It is then UNSAFE to test
    if args.length is greater than the number of YOUR OWN ARGUMENTS. 
    It might be if you have --log or --cfg flags in the command line.
+ - Fix numerous memleaks all around the place. In particular, around VMs.
 
  S4U
  - New callbacks:
@@ -60,16 +80,18 @@ SimGrid (3.15) UNRELEASED; urgency=low
       Macros ensure the backwards compatibility, but you should fix your code
 
  SMPI
- - Major C++ rewrite ongoing (SMPI used to be C compiled in C++). This can break codes that were using internals of SMPI (from private.h instead of the public smpi.h).
- - Bump our claim of support from MPI 1.1 to MPI 2.2. We don't support 100% of 
-   it, but it should be enough. Contact us if not.
- - MPI_Win_lock/unlock support added (as for all RMA, implementation is naive and probably inaccurate)
+ - Major C++ rewrite ongoing (SMPI used to be C compiled in C++). 
+   This can break codes using SMPI internals (from private.h instead of the public smpi.h).
+ - Bump our claim of support from MPI 1.1 to MPI 2.2. 
+   We don't support 100% of it, but it should be enough. Contact us if not.
+ - MPI_Win_lock/unlock, MPI_Get_accumulate support added (as for all RMA, implementation is 
+   naive and probably inaccurate)
  - New algorithm for SMPI_SHARED_MALLOC: global, where all blocks are
-   mapped onto a unique file.
- - Bugfix : smpirun was sometimes misusing hostfile when wrongly terminated
- - Fortran : cleanups, fixes, support of user-added operations
- - RMA : MPI_Accumulate are applied in correct order, and 
-   MPI_Win_complete or MPI_Win_post shouldn't miss messages anymore.
+   mapped onto a unique small file using some system magic.
+ - Bugfix: smpirun was sometimes misusing hostfile when wrongly terminated
+ - Fortran: cleanups, fixes, support of user-added operations
+ - RMA: MPI_Accumulate are applied in correct order.
+ - RMA:  MPI_Win_{complete/post} shouldn't miss messages anymore.
  - Better support for MPI_IN_PLACE
  - Support for MPI_Win attrs and keyvals.
  - Support MPI_Comm_group_create, MPI_Type_size_x
@@ -84,7 +106,7 @@ SimGrid (3.15) UNRELEASED; urgency=low
  - A <cluster> can now be created with different speed values to represent pstates.
    see examples/platforms/energy_cluster.xml for an example.
 
- -- target_date=March 20 2017 -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
+ -- Wed Mar 22 17:50:21 CET 2017 -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
 
 SimGrid (3.14.159) stable; urgency=low