- SD_workstation_get_computation_time => amount / sg_host_speed()
- In Java
- VM.setBound(int load) is now VM.setBound(double bound) to meet the MSG semantics. Use VM.getSpeed()*load/100 for the legacy behavior.
+ - In CMake
+ - option enable_tracing was removed. It was not doing anything since a while.
+ - In the ModelChecker:
+ - the model-checker now ptraces the model-checked process which means
+ you cannot use a debugger on the latter anymore (we might make this
+ optional in the feature);
+ - removed soft-dirty page tracking;
+ - remove model-checked side snapshot management,
+ MC_snapshot() and MC_compare_snapshot();
+ - keep the MC_cut() function as a stub (it was not really working
+ in the previous release).
XML platforms:
* Switch to platform v4 format.
- In <trace_connect>, attribute kind="POWER" is now kind="SPEED".
- In <host> and <link>, attributes availability and state are gone.
It was redundent with state and availability traces, and with peak values.
+ - In <cluster>, attributes availability_file and state_file are gone.
+ It was too complex and unused.
+ - Kill <gpu>. Was not doing anything.
- 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)
SMPI
* Remove old default barrier/bcast buggy algorithms (see #18407)
* Various bug fixes to handle more codes
+ * Remove the need for the --foreground option of smpirun (it is still
+ accepted for backward compatibility).
XBT
* Kill the setset data container: MC don't use it anymore.
* New functions:
- xbt_dynar_sort_strings(), when the content is char*
- xbt_str_parse_int / xbt_str_parse_double, wrapping strtol/strtod
- They throw exceptions on invalid input.
+ They throw exceptions on invalid input;
+ * C++ support for declaring CLI flags (simgrid::config::Flag);
+ * class for abstracting different signal backends (simgrid::xbt::signal).
+
+ MC
+ * refactoring and cleanup of the code;
+ * ongoing process to cleanly separate the model-checking algorithms
+ from the code model-checking support.
-- $date Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
