1 SimGrid-java (3.8) unstable; urgency=low
3 * New module: org.simgrid.trace.Trace (SimGrid trace bindings)
4 Warning: all methods are visible, but only some of them are
5 implemented so far. Check the source (src/jtrace.c)
6 for further information.
7 * New module: org.simgrid.msg.File (SimGrid File management functions)
8 * New Module: org.simgrid.msg.VM (SimGrid interface to mimick IAAS clouds)
9 * Change the meaning of Process.restart: now restart the process from
10 the begining, like MSG_process_restart in C.
11 * Add Process.setAutoRestart: handling of process restart when failed
13 * Add Process.getProperty, Host.getProperty, Host.getProperty: allows
14 you to retrieve the properties of the processes/hosts
16 * New context factory based on Coroutines. It mandates a modified JVM
17 but then, the simulations run about five times faster, and there is
18 no limit to the amount of processes (beside of the available memory).
20 SimGrid-java (3.7.1) stable; urgency=low
22 The "Java aint got to be bloated and slow" release
25 * Various internal cleanups and performance improvement
26 Simulations are expected to run up to twice faster or so
27 * Make Process.kill(process) an instance method, not a static one
28 * User processes are not java.lang.Thread subclasses.
29 This breaks the compatibility (sorry), but previous API was
30 brain-dead, making it impossible to have non-trivial
31 initializations in the process constructor.
32 * Require a full constructor per Process sub-class.
33 Kinda breaks the compatibility (sorry), but this allows a much more
34 efficient way to launch the processes at simulation startup.
35 * Do not embeed our version of semaphores, java 1.5 can be considered
36 as sufficiently prevalent for us to not dupplicate its features.
40 * Add examples for almost every part of the API
41 We spotted and fixed a lot of bugs in the process
43 * New module: asynchronous communication API
44 * New function: Process.sleep()
45 It takes milliseconds as argument, just as java.lang.Thread.sleep()
46 * New module: org.simgrid.msg.Mutex (SimGrid mutexes)
47 * New module: org.simgrid.msg.RngStream (RngStreams random generators)
49 -- 2012-06-12 Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
51 SimGrid-java (1.0 (3.6) unstable; urgency=low
54 * Split of every thing from simgrid v3.5 into a separate package.
56 -- 2011-10-05 Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>