X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/572e7dca876f1abfb7bddf0a11c2f47593289f78..31fdb2a73f84ad56d97facc52298766e4b6aed33:/NEWS

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+++ b/NEWS
@@ -1,17 +1,91 @@
+                    _               _____  _ ____
+__   _____ _ __ ___(_) ___  _ __   |___ / / |___ \
+\ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ | | __) |
+ \ V /  __/ |  \__ \ | (_) | | | |  ___) || |/ __/
+  \_/ \___|_|  |___/_|\___/|_| |_| |____(_)_|_____|
+                Oct 12 2015
+
+The Facelift Release. Major changes:
+
+ * Many interface glitches addressed, everywhere.
+   - Require g++-4.7, Java 7 and boost 1.48
+   - Builds on Linux, OS X, Windows and FreeBSD
+   - See ChangeLog for renamed functions and options.
+
+ * Energy plugin: major cleanups/rewrites.
+   http://simgrid.org/tutorials/simgrid-energy-101.pdf
+
+ * Model-Checker progresses toward production use:
+   - More robust (now runs in a separate process).
+   - More efficient (with snapshots' memory compaction).
+   - More usable (execution paths replayed out of MC)
+   http://simgrid.org/tutorials/simgrid-mc-101.pdf
+
+ * SMPI improvements:
+   - Better standard coverage  - SMP-aware collectives
+   - InfiniBand model          - Early support for RMA
+   - Replay: Dynamic selector  - MVAPICH2 selector
+   http://simgrid.org/tutorials/simgrid-smpi-101.pdf
+
+Upcoming v3.13 will introduce new interfaces, toward SimGrid 4.
+
+                    _               _____  _ _
+__   _____ _ __ ___(_) ___  _ __   |___ / / / |
+\ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ | | |
+ \ V /  __/ |  \__ \ | (_) | | | |  ___) || | |
+  \_/ \___|_|  |___/_|\___/|_| |_| |____(_)_|_|
+                May 31 2014
+
+The Class Release. Major changes:
+
+ * Surf is now in C++ (and documented!)
+ * Virtual Machine model for Cloud Simulation
+ * Surf callbacks: plug your code directly in Surf!
+ * Simcalls are script-generated to clean the mess
+
+                    _               _____  _  ___
+__   _____ _ __ ___(_) ___  _ __   |___ / / |/ _ \
+\ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ | | | | |
+ \ V /  __/ |  \__ \ | (_) | | | |  ___) || | |_| |
+  \_/ \___|_|  |___/_|\___/|_| |_| |____(_)_|\___/
+                Nov 17 2013
+
+The Clean Diaper Release, a.k.a. SimGrid is leak-free. Major changes:
+
+ * Preliminary DVFS support to track the energy consumption
+ * Java is back in the main package (and is very stable).
+ * The storage sub-modules is now believed to be usable.
+ * SMPI is now very stable (we pass most MPICH tests).
+ * Lots of memory leaks were corrected in this release.
+ * Verification and model checking further improved:
+   liveness+SMPI works; reduction through state equality detection
+ Plus the usual load of bug fixes and small improvements
+
                     _               _____ ___
 __   _____ _ __ ___(_) ___  _ __   |___ // _ \
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ (_) |
  \ V /  __/ |  \__ \ | (_) | | | |  ___) \__, |
   \_/ \___|_|  |___/_|\___/|_| |_| |____(_)/_/
+                Feb 5 2013
+
+The "Grasgory" release. Major changes:
+
+ * Gras was completely removed from this version.
+ * Documentation reorganization to ease browsing it.
+ * New default value for the TCP_gamma parameter: 4MiB
 
-(to complete)
                     _               _____  ___   _
 __   _____ _ __ ___(_) ___  _ __   |___ / ( _ ) / |
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ / _ \ | |
  \ V /  __/ |  \__ \ | (_) | | | |  ___) | (_) || |
   \_/ \___|_|  |___/_|\___/|_| |_| |____(_)___(_)_|
+                Oct 27 2012
+
+The "we are told that some people want to also *install* the simgrid
+framework" release.
+
+ * Add missing manpage to the archive.
 
-(to complete)
                     _               _____  ___
 __   _____ _ __ ___(_) ___  _ __   |___ / ( _ )
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \ / _ \
@@ -20,6 +94,7 @@ __   _____ _ __ ___(_) ___  _ __   |___ / ( _ )
                 Oct 25 2012
 
 The Psssshiiiit release: SimGrid jumps into the Cloud.
+Major changes:
 
  * Experimental interface to manipulate VMs, EC2-style.
  * Fixes around process restart and stochastic workloads
@@ -28,6 +103,7 @@ The Psssshiiiit release: SimGrid jumps into the Cloud.
  * SMPI now covers more of the MPI interface.
    More datatypes, more functions, more robust.
  * Model-checking: mmalloc is more robust to user errors.
+
                     _               _____ _____ _
 __   _____ _ __ ___(_) ___  _ __   |___ /|___  / |
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \   / /| |
@@ -39,6 +115,7 @@ The "cleaning the cleanup" release. Major changes:
 
  * Portability fixups for Mac OSX and Windows
  * Some other bug fixing and various polishing.
+
                     _               ____  _____
 __   _____ _ __ ___(_) ___  _ __   |___ /|___  |
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \   / /
@@ -54,6 +131,7 @@ Major changes:
  * Parallel execution of user code should be stable and efficient now
  * SMPI is now considered stable
  * Add temporals to Model-Checking (highly experimental right now)
+
                     _               _____  __    ____
 __   _____ _ __ ___(_) ___  _ __   |___ / / /_  |___ \
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \| '_ \   __) |
@@ -113,7 +191,7 @@ The "Winter in Frejus" release. Also known as "ANR/ADT funding helps"
 Major changes are:
 
  * New feature: Model check any simgrid simulation
- * SMPI: now considered stable
+ * SMPI is now very usable.
  * Visualization:
     - now covers the whole framework
     - major usability improvements
@@ -136,6 +214,7 @@ __   _____ _ __ ___(_) ___  _ __   |___ /| || |  / |
 
 The "Polishing easter eggs is probably a good idea" release.
 This is a bug fixes release only.
+
                     _               _____ _  _
 __   _____ _ __ ___(_) ___  _ __   |___ /| || |
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \| || |_
@@ -192,6 +271,7 @@ Most important changes:
 
 On the way, we gained a bit more than 5% on the classical master/slave
 example. More to come on this in future releases.
+
                     _               _____  _____  _
 __   _____ _ __ ___(_) ___  _ __   |___ / |___ / / |
 \ \ / / _ \ '__/ __| |/ _ \| '_ \    |_ \   |_ \ | |