X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/361258ab0fbf44b907a966b0ad83c46fe7353925..8f1ee3e1004fed6acef03da662a0590da900a7d8:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 618a6ddd59..99d68e9271 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,38 @@
-SimGrid (3.21) NOT RELEASED (Release Target: September 23. 2018, 1:54 UTC)
+SimGrid (3.22) NOT RELEASED (Release Target: December 21. 2018, 22:23 UTC)
+
+Java:
+ - Expose host load plugin: loadInit, getCurrentLoad, getComputedFlops, getAvgLoad
+
+Core:
+ - Replace our own code to display a backtrace (that was forking addr2line)
+   with the Boost.Stacktrace library.
+   You won't see your backtraces without this optional dependency.
+
+MSG:
+ - Drop MSG_process_create_from_stdfunc() from the API.
+   This C++ function was a pimple in the C API, made necessary at some
+   point by the Java bindings. This is fixed now.
+
+XBT:
+ - Drop sg_cmdline. Please use xbt_cmdline instead.
+ - Drop the C xbt_os_sem_t; Use the C++ xbt::OsSemaphore.
+   OsSemaphore is implemented in a portable way with C++11 threads.
+   This should allow much more threads to be created at the same time,
+   allowing Mac and Java users to simulate many more actors.
+ - Drop several unused xbt_os_thread_t functions:
+   - xbt_os_thread_get_extra_data()
+   - xbt_os_thread_set_extra_data()
+   - xbt_os_thread_self()
+   - xbt_os_thread_self_name()
+
+Fixed bugs:
+ - #261: Document the parameters of parallel execution's constructor
+ - #314: SMPI args internal cleanup
+ - #316: Fix a bug related to the CPU utilization of multi-core VM
+ 
+----------------------------------------------------------------------------
+
+SimGrid (3.21) October 3. 2018
 
 The Restarting Documentation (TRD) Release.
 
@@ -24,8 +58,7 @@ S4U new features:
  - When creating an actor from a function and its parameters,
    move-only parameters are not allowed anymore, as it would prevent
    the actor to be restartable if its parameters are consumed on run.
- - s4u::Io: IOs go asynchronous as activities. This comes with new methods in the
-   s4u::Storage class: 
+ - s4u::Io: IOs go asynchronous as activities. New methods in s4u::Storage:
      - io_init(sg_size_t, s4u::Io::OpType) to create a READ or WRITE asynchronous
        IO operations that can be started, waited for, or canceled as a regular
        activity.