Kill dead code.

[simgrid.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 5f5321f..a8e5b8b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,17 @@
 ----------------------------------------------------------------------------
 
 ----------------------------------------------------------------------------
 

-SimGrid (3.23.3) NOT RELEASED YET (v3.24 expected September 23. 7:50 UTC)
+SimGrid (3.24.1) NOT RELEASED YET (v3.25 expected December 22. 2029, 04:19 UTC)
+
+Fixed bugs (FG#.. -> framagit bugs; FG!.. -> framagit merge requests):
+ - GH#31: [MC] please provide an option to make MPI_Send asynchronous
+ - GH#305: Unscheduled tasks are still excuted 
+ - FG!19: Removing RngStream
+
+----------------------------------------------------------------------------
+
+SimGrid (3.24) October 9. 2019
+
+The Clean Disk Release.

 
 S4U:
  - Introduce a s4u::Disk interface to manage the newly introduced <disk>
 
 S4U:
  - Introduce a s4u::Disk interface to manage the newly introduced <disk>


@@ -26,10 +37,13 @@ S4U:
      Use them to attach user data to the object and retrieve it.
 
 Models:
      Use them to attach user data to the object and retrieve it.
 
 Models:

- - Improved the usability of ns-3. Several bugs were ironed out.

  - Introduce an experimental Wifi model. It sounds reasonable
    according to the state of the art, but it still has to be properly
  - Introduce an experimental Wifi model. It sounds reasonable
    according to the state of the art, but it still has to be properly

-   validated, at least against ns-3.
+   validated, at least against ns-3 if not against reality.
+ - Improved the usability of ns-3. Several bugs were ironed out.
+ - host_energy: Wattage was expressed as 'idle:oneCore:allCores'.
+   It is now expressed as 'idle:epsilon:allCores' to properly model the
+   consumption of non-whole tasks on mono-core hosts. More info in the doc.

 
 MSG:
  - convert a new set of functions to the S4U C interface and move the old MSG
 
 MSG:
  - convert a new set of functions to the S4U C interface and move the old MSG


@@ -43,6 +57,12 @@ SMPI:
    MPI_C_COMPILER, MPI_CXX_COMPILER, MPI_Fortran_COMPILER variables.
  - Add support for MPI Errhandlers in Comm, File or Win. Default errhandler is now
    MPI_ERRORS_ARE_FATAL, so codes which were sending warnings may start failing.
    MPI_C_COMPILER, MPI_CXX_COMPILER, MPI_Fortran_COMPILER variables.
  - Add support for MPI Errhandlers in Comm, File or Win. Default errhandler is now
    MPI_ERRORS_ARE_FATAL, so codes which were sending warnings may start failing.

+ - trace-call-location can be used with TI traces, and replayed, and is compatible
+   with smpi/comp-adjustment-file.
+ - sleep events are now correctly traced/replayed.
+ - Default for trace-call-location is now to use file names and not full paths.
+   To revert to previous behaviour (in case of collision of filenames), option
+   "smpi/trace-call-use-absolute-path" can be set to yes.

 
 Model-Checker:
  - Use the included xxHash as an hash implem when C++14 is usable.
 
 Model-Checker:
  - Use the included xxHash as an hash implem when C++14 is usable.


@@ -51,6 +71,9 @@ Model-Checker:
  - MPI calls now MC_assert() that no MPI_ERR_* code is returned.
    This is useful to check for MPI compliance.
 
  - MPI calls now MC_assert() that no MPI_ERR_* code is returned.
    This is useful to check for MPI compliance.
 

+Documentation:
+ - New section on plugins: how to define a new one, and existing ones.
+

 XBT:
  - xbt_mutex_t and xbt_cond_t are now marked as deprecated, a new C interface
    on S4U is already available to replace them by sg_mutex_t and sg_cond_t.
 XBT:
  - xbt_mutex_t and xbt_cond_t are now marked as deprecated, a new C interface
    on S4U is already available to replace them by sg_mutex_t and sg_cond_t.


@@ -63,7 +86,10 @@ XML:
    only three attributes (id, read_bw, and write_bw). All the other information
    that was declared with the storage related tags now has to be expressed as
    properties. An example of platform using this new tag is available at
    only three attributes (id, read_bw, and write_bw). All the other information
    that was declared with the storage related tags now has to be expressed as
    properties. An example of platform using this new tag is available at

-   examples/platforms/hostsè_with_disks.xml
+   examples/platforms/hosts_with_disks.xml
+
+tesh:
+ - 'expect signal' can now accept more than one potential signal.

 
 Fixed bugs (FG#.. -> framagit bugs; FG!.. -> framagit merge requests):
  - FG#28: add sg_actor_self (and other wrappers on this_actor methods)
 
 Fixed bugs (FG#.. -> framagit bugs; FG!.. -> framagit merge requests):
  - FG#28: add sg_actor_self (and other wrappers on this_actor methods)


@@ -77,7 +103,13 @@ Fixed bugs (FG#.. -> framagit bugs; FG!.. -> framagit merge requests):
  - FG!16: Fix the ns-3 bindings when several flows are simultaneously finishing
  - FG!17: ns-3: unblock the right number of communications + others issues
  - FG!18: Improving the performance of the ns-3 bindings
  - FG!16: Fix the ns-3 bindings when several flows are simultaneously finishing
  - FG!17: ns-3: unblock the right number of communications + others issues
  - FG!18: Improving the performance of the ns-3 bindings

+ - GH#189: Energy consumption of parallel tasks

  - GH#219: Error in the throughput of TCP transfer
  - GH#219: Error in the throughput of TCP transfer

+ - GH!330: Minor polishing of English: Configuring_Simgrid
+ - GH!331: Fix a doc error about actors (Tutorial_algorithms)
+ - GH!332: Add '-O0' flag for: cmake -DCMAKE_BUILD_TYPE=Debug
+ - GH!334: Rework energy plugin, again
+

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 SimGrid (3.23.2) July 8. 2019
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 SimGrid (3.23.2) July 8. 2019