X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1acdb6e20d63bf8987e6fbcf65e40949831a206d..f3da0e53f20a27db79c661314020550b7b9d0bcd:/NEWS diff --git a/NEWS b/NEWS index 08c2fa55e5..dc270346a3 100644 --- a/NEWS +++ b/NEWS @@ -1,16 +1,88 @@ + _ _____ ____ ___ +__ _____ _ __ ___(_) ___ _ __ |___ / |___ \ / _ \ +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ __) | | | | + \ V / __/ | \__ \ | (_) | | | | ___) | / __/| |_| | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_____|\___/ + (NOT RELEASED) + + _ _____ _ ___ _ +__ _____ _ __ ___(_) ___ _ __ |___ / / |/ _ \ / | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | (_) || | + \ V / __/ | \__ \ | (_) | | | | ___) || |\__, || | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_| /_(_)_| + March 22 2018 + +The Fixed ABI release. + + * Reduce the changes to the binary interface of MSG, + accidentally introduced by v3.19. + _ _____ _ ___ +__ _____ _ __ ___(_) ___ _ __ |___ / / |/ _ \ +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | (_) | + \ V / __/ | \__ \ | (_) | | | | ___) || |\__, | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_| /_/ + March 20 2018 + +The Moscovitly-cold Spring release. + + * SMPI: Allow to start new actors and ranks after simulation start. + * SMPI: Support ICC, better testing on classical proxy apps. + * Some kernel headers are now installed, allowing external plugins. + * (+ the classical bug fixes and doc improvement) + _ _____ _ ___ +__ _____ _ __ ___(_) ___ _ __ |___ / / |( _ ) +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | |/ _ \ + \ V / __/ | \__ \ | (_) | | | | ___) || | (_) | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_|\___/ + December 24 2017 + +The "Ho Ho Ho! SimGrid 4 beta is coming to town" release. + SimGrid 4 *may* be there by the next solstice. + + * Convert almost all interesting MSG examples to S4U. + * New model: energy consumption due to the network. + * Major cleanups in the disk and storage subsystems. + * (+ further deprecate XBT, bug fixes and doc improvement) + _ _____ _ _____ +__ _____ _ __ ___(_) ___ _ __ |___ / / |___ | +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | / / + \ V / __/ | \__ \ | (_) | | | | ___) || | / / + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_|/_/ + October 8 2017 + +The Drained Leaks release: (almost) no known leaks despite the tests. + + * Many many internal cleanups (almost 700 commits since 3.16). + * The coverage of our tests is above 80%. + * All memleaks but one plugged; A dozen of bugs fixed. + * XBT: Further replace XBT with std::* constructs. + _ _____ _ __ +__ _____ _ __ ___(_) ___ _ __ |___ / / |/ /_ +\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | '_ \ + \ V / __/ | \__ \ | (_) | | | | ___) || | (_) | + \_/ \___|_| |___/_|\___/|_| |_| |____(_)_|\___/ + June 22 2017 + +The Blooming Spring Release: developments are budding. + + * S4U: Progress; Activity refcounting is now automatic. + * XML: can now be named as they should. + * SMPI: Further performance improvements; RMA support. + * Cloud: Multi-core VMs (do not overcommit them yet) + * (+ bug fixes, cleanups and documentation improvements) _ _____ _ ____ __ _____ _ __ ___(_) ___ _ __ |___ / / | ___| \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | |___ \ \ V / __/ | \__ \ | (_) | | | | ___) || |___) | \_/ \___|_| |___/_|\___/|_| |_| |____(_)_|____/ - (not released yet) + Mar 22 2017 -The Ever Green Release. +The Spring Release: continuous integration servers become green. - * Continuous integration tasks are green (no more transient errors) - * S4U pushed further, integrating more parts of SimDag. - * Start converting the SMPI internals to C++ too. TBC. - * Plus the usual bug fixes, cleanups and documentation improvements + * S4U: progress, integrating more parts of SimDag; New examples. + * SMPI: Support MPI 2.2; Convert internals to C++ (TBC). + * Java: Massive memleaks and performance issues fixed. + * (+ bug fixes, cleanups and documentation improvements) _ _____ _ _ _ _ ____ ___ __ _____ _ __ ___(_) ___ _ __ |___ / / | || | / | ___|/ _ \ \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ | | || |_ | |___ \ (_) |