X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a47ba08f05b387ca36d146ff97443cdd6a517852..517da9a5c42ae0d436928cc2e985063ab0cceea4:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 657c184331..8a780fd781 100644 --- a/ChangeLog +++ b/ChangeLog @@ -7,19 +7,33 @@ SimGrid (3.13) UNRELEASED; urgency=low - model-check/sparse-checkpoint -> model-check/sparse_checkpoint - smpi/async_small_thres -> smpi/async_small_thresh - smpi/send_is_detached_thres -> smpi/send_is_detached_thresh - + - Removed Lua simulation bindings (switch to C or Java for that). Lua can still be used to describe platforms - - Removed Java kernel plugins. + - Removed Java kernel plug-ins. Will be reintroduced after the ongoing major internals reorg. - + - In SimDag + - the SD_application_reinit function was removed. It was a noop for a while. + - The ACCESS_MODE of SD_workstation has been removed. This feature was not really usable and should soon be + replaced by a more flexible mechanism. + - The following functions thus do not exist anymore + - SD_workstation_get_access_mode + - SD_workstation_set_access_mode + - SD_workstation_get_current_task + - Basic estimation functions have been removed but can easily be replaced + - SD_route_get_communication_time => SG_route_get_latency() + amount / SD_route_get_bandwidth() + - SD_workstation_get_computation_time => amount / sg_host_speed() + XML platforms: * Switch to platform v4 format. - Rename from 'power' to 'speed' the attributes describing the amount of flops that a , , or can deliver per second. - In , attribute kind="POWER" is now kind="SPEED". - - The DOCTYPE points to the right URL (this file): + - In and , attributes availability and state are gone. + It was redundent with state and availability traces, and with peak values. + - The DOCTYPE points to the right URL: http://simgrid.gforge.inria.fr/simgrid/simgrid.dtd + (the file at this address now documents the changelog since its v1) - A warning is emitted for unit-less values (they are still accepted). - speed. Default: 'f' or 'flops'. Also defined: 'Yf', 'Zf', 'Ef', 'Pf', 'Tf', 'Gf', 'Mf', 'kf' @@ -34,7 +48,7 @@ SimGrid (3.13) UNRELEASED; urgency=low tools/sg_xml_unit_converter.py may help (but it's just a warning and will probably ever be). S4U - * s4u::Host is now the prefered public interface to the Host features. + * s4u::Host is now the preferred public interface to the Host features. sg_host_* functions are C bindings to the exact same behavior MSG_host_* and SD_workstation_* are #define to the sg_host_* ones @@ -42,6 +56,13 @@ SimGrid (3.13) UNRELEASED; urgency=low * Kill all deprecated functions (the ones you had when declaring MSG_DEPRECATED). They were deprecated since a few years, and probably did not even compile anymore. + SimDag + * The API has been profoundly modified to directly use the core objects instead of redefining its own. + SD_Workstation_t and SD_link_t are now sg_host_t and sg_link_t respectively. + Some functions have also been renamed for consistency. Backward compatibility is maintained, but users are + encouraged to update their codes. A list of the modified functions can be found at the end of + include/simgrid/simdag.h + Simix * simgrid::simix::kernel() is the closure callback. It ensures that the lambda or closure passed as a parameter will run in kernel mode. @@ -52,12 +73,15 @@ SimGrid (3.13) UNRELEASED; urgency=low SMPI * Remove old default barrier/bcast buggy algorithms (see #18407) - * Various bugfixes to handle more codes + * Various bug fixes to handle more codes XBT * Kill the setset data container: MC don't use it anymore. * Kill the queue data container: it made more sense with GRAS. * Kill the xbt_peer_t data type: it's useless without GRAS. + * Kill rm_cb feature of config sets: it was never useful. + * Kill graphxml parsing feature. It was not used. + * Kill the deprecated code protected by XBT_USE_DEPRECATED * New functions: - xbt_dynar_sort_strings(), when the content is char* - xbt_str_parse_int / xbt_str_parse_double, wrapping strtol/strtod