+ * The KCCFLN05 workstation model now handles parallel tasks. It is the
+ model for SIMDAG. [Christophe Thiery]
+ * Bug fix in the maxmin solver: Some values were close to 0 instead of
+ equal to 0, which caused some bad behaviors in
+ saturated_constraint_set_update. I now use a threshold mechanism like in
+ surf. [AL]
+
+ XBT:
+ * When running manually src/testall, you select specific units [Mt]
+ testall is the result of our cunit mecanism, and should replace all
+ the scripty thingy around since bash don't run easily on billware.
+
+ * A mallocator system has been added. [Christophe Thiery]
+ Mallocators allow you to recycle your unused objects instead of freeing them
+ and allocating new ones.
+
+ Documentation update:
+ * FAQ reworking + New FAQs:
+ - "Valgrind spits tons of errors!" [Mt]
+ - "How to repport bugs" [Mt]
+ - "Cross-compiling a Windows DLL of SimGrid from Linux" [Mt]
+ - "What is the difference between MSG, SimDag, and GRAS?" [Mt]
+ - Communication time measurement within MSG [AL]
+ - I experience weird communication times when I change the latency [AL]
+ * GRAS tutorial [Mt]
+ It contains:
+ - an introduction to the framework and to the used communication model
+ - an initiatic tour introducing the most proheminent features:
+ o Part 1: Bases
+ . Lesson 0: Installing GRAS
+ . Lesson 1: Setting up your own project
+ o Part 2: Message passing
+ . Lesson 2: Exchanging simple messages
+ . Lesson 3: Passing arguments to the processes (in SG)
+ . Lesson 4: Attaching callbacks to messages
+ . Lesson 5: Using globals in processes
+ . Lesson 6: Logging informations properly
+ . Lesson 7: Using internal timers
+ . Lesson 8: Handling errors through exceptions
+ . Lesson 9: Exchanging simple data
+ . Lesson 10: Remote Procedure Calling (RPC)
+ . Lesson 11: Explicitely waiting for messages
+ . Recapping of message passing features in GRAS
+ - A HOWTO section containing:
+ o HOWTO design a GRAS application
+ More are due, of course. They will come latter. In the meanwhile, you can
+ check the examples which are still here.
+
+ --
+
+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 rewrite of the KCCFLN05 workstation model. It is now an