X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2bdc3ca9addaae9c9d348d3cc8171f2d4694a1d0..3b31935dbb982efedcba73632709bd889016dbdb:/NEWS diff --git a/NEWS b/NEWS index cdbbd6ba2e..275c32ffc8 100644 --- a/NEWS +++ b/NEWS @@ -1,10 +1,115 @@ + _____ _ __ ___(_) ___ _ __ |___ /|___ | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ / / + \ V / __/ | \__ \ | (_) | | | | ___) | / / + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_/ + + (still to be done) + _ _____ __ ____ +__ _____ _ __ ___(_) ___ _ __ |___ / / /_ |___ \ +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \| '_ \ __) | + \ V / __/ | \__ \ | (_) | | | | ___) | (_) | / __/ + \_/ \___|_| |___/_|\___/|_| |_| |____(_)___(_)_____| + Oct 5 2011 + +The "Not coding new stuff allows to polish old things" release. + + * Portability to Mac and Windows improved. + * Possible misconfigurations (contextes, libPCRE) made impossible by + removing the option or providing sane default value. + * Exerimental support to NS3 simulator as a backend. + + _ _____ __ _ +__ _____ _ __ ___(_) ___ _ __ |___ / / /_ / | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \| '_ \ | | + \ V / __/ | \__ \ | (_) | | | | ___) | (_) || | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)___(_)_| + Jun 27 2011 + +The "Oops, we broke Macs too" release. +Bug fix to an issue preventing SimGrid from working on Mac OSX. + + _ _____ __ +__ _____ _ __ ___(_) ___ _ __ |___ / / /_ +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \| '_ \ + \ V / __/ | \__ \ | (_) | | | | ___) | (_) | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)___/ + Jun 21 2011 + +The "OMG! They Killed Kenny!" version. Major changes: + + * Java and Ruby bindings were removed from the main archive + - They are now distributed separately + * GRAS is not considered as stable anymore, but experimental. Sorry. + * First support for parallel simulation: + - Can run the user code of any simulation in parallel. + - Basic support for multi-cores hosts in platform files + * Improved P2P support: + - Peer tag in platform files for DSL connected nodes + - Vivaldi routing scheme for lightweigted yet accurate models + * Improved SMPI: Faster Fortran, automatic privatization of C globals + * Tracing: trace contains the full platform hierarchy + exactly as declared using the ASes of the platform file + +Plus numerous other goodies (check the ChangeLog for details) + + _ _____ ____ +__ _____ _ __ ___(_) ___ _ __ |___ / | ___| +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |___ \ + \ V / __/ | \__ \ | (_) | | | | ___) | ___) | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)____/ + 01 Dec 2010 + +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 + * Visualization: + - now covers the whole framework + - major usability improvements + * SURF: + - scalable platform management through hiearchical description + - new efficient way to bypass the XML parser + * MSG: at last asynchronous functions are available + * SIMDAG: many usability improvements (dotloader, ...) + * GRAS: finally catch up with latest internal evolutions + * Build chain: + - Windows port: should be usable now but still considered experimental + - Autotools have now been completely removed + + _ _____ _ _ _ +__ _____ _ __ ___(_) ___ _ __ |___ /| || | / | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \| || |_ | | + \ V / __/ | \__ \ | (_) | | | | ___) |__ _|| | + \_/ \___|_| |___/_|\___/|_| |_| |____(_) |_|(_)_| + 04 May 2010 + +The "Polishing easter eggs is probably a good idea" release. +This is a bug fixes release only. + _ _____ _ _ +__ _____ _ __ ___(_) ___ _ __ |___ /| || | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \| || |_ + \ V / __/ | \__ \ | (_) | | | | ___) |__ _| + \_/ \___|_| |___/_|\___/|_| |_| |____(_) |_| + 28 Apr 2010 + +The "Easter in Cargese" release. Also known as (major changes): + + * the "se habla Java, Ruby 話せます, fala-se Lua (and deaf-friendly)" + ~> bindings were greatly improved + ~> new tracing infrastructure for better visualization introduced + + * the "Welcome to configury modernity" release. + ~> we switched from autotools to cmake, and improved our cdash + _ _____ _____ _ _ __ _____ _ __ ___(_) ___ _ __ |___ / |___ /| || | \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |_ \| || |_ \ V / __/ | \__ \ | (_) | | | | ___) | ___) |__ _| \_/ \___|_| |___/_|\___/|_| |_| |____(_)____(_) |_| - -The "Need for Speed" release (also called "Xmas release"). + 24 Dec 2009 + +The "Desktop Grid needs love too" release (also called "Xmas release"). Most important changes: * Big speedup through lazy evaluation of the linear models * Supernovae mode: Compile everything in one unit to improve inlining @@ -17,7 +122,8 @@ __ _____ _ __ ___(_) ___ _ __ |___ / |___ / |___ / \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |_ \ |_ \ \ V / __/ | \__ \ | (_) | | | | ___) | ___) | ___) | \_/ \___|_| |___/_|\___/|_| |_| |____(_)____(_)____/ - + 20 Aug 2009 + The "Need for Speed" release. Big speedup through some function inlining. @@ -26,7 +132,8 @@ __ _____ _ __ ___(_) ___ _ __ |___ / |___ / |___ \ \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |_ \ __) | \ V / __/ | \__ \ | (_) | | | | ___) | ___) | / __/ \_/ \___|_| |___/_|\___/|_| |_| |____(_)____(_)_____| - + 19 Aug 2009 + The "Simplicity does not preceed complexity, but follows it" release. Most important changes: * surf and simix modules reworked for simplification. @@ -40,7 +147,7 @@ __ _____ _ __ ___(_) ___ _ __ |___ / |___ / / | \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |_ \ | | \ V / __/ | \__ \ | (_) | | | | ___) | ___) || | \_/ \___|_| |___/_|\___/|_| |_| |____(_)____(_)_| - + 27 Jun 2009 This dot release is mainly a maintainance one. Most important changes: * We fixed a large amount of bugs all around @@ -64,12 +171,12 @@ fixed in a latter release. __ _____ _ __ ___(_) ___ _ __ |___ / |___ / \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ |_ \ \ V / __/ | \__ \ | (_) | | | | ___) | ___) | - \_/ \___|_| |___/_|\___/|_| |_| |____(_)____/ + \_/ \___|_| |___/_|\___/|_| |_| |____(_)____/ _ _ _ _ _ _ _ | |___ __ _ __| |_ ___ __| | | || | ' \| / -_) _` (_-< ' \/ -_) _` | \_,_|_||_|_\___\__,_/__/_||_\___\__,_| - + Mar 16 2007 homepage: http://simgrid.gforge.inria.fr/ download: http://gforge.inria.fr/frs/?group_id=12