X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3dccf4d535a3226ebbcb5a730ce754fdb4cd7266..25a96b792825bb9a06f72a72d56583940aecaaf1:/NEWS diff --git a/NEWS b/NEWS index 36def202b1..6388d4afe2 100644 --- a/NEWS +++ b/NEWS @@ -1,13 +1,68 @@ + _ _____ _ _ +__ _____ _ __ ___(_) ___ _ __ |___ / / / | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | | + \ V / __/ | \__ \ | (_) | | | | ___) || | | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_|_| + +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 + _ _____ ___ _ +__ _____ _ __ ___(_) ___ _ __ |___ / ( _ ) / | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ / _ \ | | + \ 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. _ _____ ___ __ _____ _ __ ___(_) ___ _ __ |___ / ( _ ) \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ / _ \ \ V / __/ | \__ \ | (_) | | | | ___) | (_) | \_/ \___|_| |___/_|\___/|_| |_| |____(_)___/ + Oct 25 2012 The Psssshiiiit release: SimGrid jumps into the Cloud. +Major changes: - * Experimental interface to manipulate VMs. + * Experimental interface to manipulate VMs, EC2-style. * Fixes around process restart and stochastic workloads + * platf: New C interface to create fixed or random platforms * SimDag: Many fixes and improvements of typed tasks * SMPI now covers more of the MPI interface. More datatypes, more functions, more robust. @@ -97,7 +152,7 @@ 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