X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5b811fdb6d7fae96fa9fe45612dee560a64f2af6..c3e8d8eb4778b6200f460b86dd83b1fcfbef7ec4:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 981ebece0e..b3d154b6c9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,25 +1,57 @@
-SimGrid (3.7) unstable; urgency=low 
-
- Dot Loader
- * Bug fix: correction of the dot file parsing with the libcgraph
-
- Windows Port
- * Fix many issues that prevented SimGrid from working 
-   correctly on windows (both for 32 and 64 bit architectures):
-     - port win32_ucontext.c to 64 bit arch
-     - now that we rely on gcc, clean xbt/log.h so that it does not
-       add useless bugs that had been introduced to handle the 
-       borland compiler
- * Create an installer for windows with nsis(amd64 and win32)
+SimGrid (3.7) NOT RELEASED; urgency=low 
+
+  Models:
+  * Use the partial invalidation optimization by default for the
+    network too. Should produce the exact same results, only faster.
+
+  SimDag:
+  * Performance boost by using a swag internally to compute the set of
+    tasks that are finished and should constitute the return value of
+    SD_simulate.
+
+  -- $date Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
+
+SimGrid (3.6.2) stable; urgency=low 
+
+ The "Not coding new stuff allows to polish old things" release.
+
+ General
+ * New bindings to the NS3 packet level simulator (experimental)
+ * Use the raw (efficient) execution contextes instead of the sysv
+   (portable) ones when possible.
+ * libpcre is now mandatory in any cases since not using it led to
+    severe performance loss and possibly other issues
+ * Update the XML platforms:
+   - G5K: include the lastest machine in Nancy 
+   - GridPP and LCG: new platforms
+ * Documentation was partially updated, at least (more to come)
+   
+ Bug fixes, cosmetics and small improvements
+ * Free terminated processes before the end of the simulation to avoid
+   exhausting the memory of users having very dynamic amount of
+   processes.
+ * Bug fix and cosmetics about canceling non-running tasks
+ * Bug fix about the dot loader's issues when using libcgraph
+
+ Portability
+ * Create an installer for windows with nsis (amd64 and win32)
    - Add an hello world project to illustrate simgrid project creation.
    - Embed libpcre into the Simgrid installer to avoid 
      its compilation burden 
+ * The raw execution contextes should work on Apple now
+ * Port to Windows 64 bits
+    - Sysv contextes now have an implementation for this arch
+    - GRAS communication features now support this arch
+ * Drop support for borland compiler on windows
+    - this code was not maintained, and we kinda depend on gcc nowadays
+ * Fix portability issues on kfreebsd/gnu: build error about semaphores
+ * Fix portability issue on unstable ubuntu: linker became picky on
+   argument order
 
- -- `LC_ALL=C date` Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
- SIMDAG
+ -- Wed Oct  5 15:51:01 CEST 2011 Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
 
 
-SimGrid (3.6.1) unstable; urgency=low 
+SimGrid (3.6.1) stable; urgency=low 
 
  The "Oops, we broke Macs too" release
 
@@ -96,6 +128,8 @@ SimGrid (3.6) stable; urgency=medium
    combine Vivaldi based latencies with last-mile platforms.
 
  SIMIX
+ * Added a check for NaN of IEEE754 infinite in the double entries of 
+   the smx_user.c file
  * Introduce a new context factory "raw", highly inspirated from the
    ucontext factory, but using manually crafted functions in assembly to
    do the work in an efficient manner.