X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2d86c5118186aaa928c0a6685655cb07acd1b97d..48c1af7d573306b6c66b0264f81039adafda38df:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index dfd09f5ee7..a683fe94ec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,10 +1,7 @@
 SimGrid (3.11) NOT RELEASED; urgency=low
 
  TENTATIVE RELEASE GOALS for 3.11:
- * Consider the removal of Supernovae mode if no user has manifested since the
-   release of version 3.10.
  * Switch to tesh.pl, and kill the now unused parts of xbt that seem fragile
- * Switch to surf++, and reintegrate the hypervisor branch on top of it
  * Clean up CMake files (may need a full rewrite).
    Non exhaustive list of subgoals:
    - Use genuine cmake mechanisms and variables when available,
@@ -16,8 +13,100 @@ SimGrid (3.11) NOT RELEASED; urgency=low
    - Use git to generate the dist archive.  Either use git-archive to
      generate the tarball, or keep using cmake -E tar, but use git-ls-files
      to get the list of files to pack.
-   - For Java, add an option to enable/disable the inclusion of the native
-     libraries in the jar file, and avoid to duplicate these files.
+
+ The Class Release.
+
+ Tools:
+ * Normalizing pointers addresses tool for better diff between logs
+
+ Examples:
+ * Add cloud examples using new VMs
+   - examples/msg/cloud/two_tasks_vm.tesh
+   - examples/msg/cloud/simple_vm.tesh
+   - examples/java/cloud/cloud.tesh
+   - examples/java/cloud/migration/migration.tesh
+ * Add java surf examples:
+   - examples/java/surfPlugin/surf_plugin.tesh
+   - examples/java/reservationSurfPlugin/reservation_surf_plugin.tes
+   - examples/java/surfCpuModel/surf_cpu_model.tesh
+
+ TeshSuite:
+ * Add tests:
+   - msg process test
+   - msg task destroy cancel test
+   - msg_host on/off test
+ * Move all tests in testsuite to teshsuite (adding tesh files)
+ * Restructure teshsuites
+   - one folder for each kind of test
+ * Restructure AddTests.cmake
+   - unify tests names
+   - structure the order of tests (with sections)
+
+ MSG:
+ * Add virtual machine
+   - creation of a VM on a PM
+   - migration of a VM from a PM to another PM
+ * New function
+   - MSG_process_join(msg_process_t process, double timeout)
+ * New option "msg/debug_multiple_use" to help debugging when a task is used
+   several times.
+
+ SIMIX:
+ * Protect context stacks against stack overflow. The number of protected memory
+   pages allocated on the top of each stack (1 by default) can be configured
+   with the new command line option --cfg=contexts/guard_size:<value>.
+ * Simcalls are now generated by a python script that
+   - generates files included by SimGrid
+   - checks that all the functions exist, and proposes prototypes
+ * Clean simcalls
+   - remove sem_destroy, file_set_data, comm_destroy, vm_set_state,
+     host_set_data, host_get_data
+ * New simcalls
+   - simcall_process_join(smx_process_t process, double timeout)
+ * Fix bug where sleeping processing could not be suspended.
+
+ SURF:
+ * Translate surf models from C to C++
+   - Generic classes for all models: Model, Resource, Action
+   - A generic interface for each kind of model (CPU, Network, Storage
+     Workstation, WorkstationVM)
+   - C bindings
+ * Translate surf routings from C to C++
+ * Add callbacks using sigc++ or boost::signals2
+   - Add callback functions for resource creation/destruction
+   - Add callback functions for action state change
+   - Handle Energy as a plugin
+ * Replace swag by boost::intrusive
+ * Add new routing model for torus clusters
+ * More documentation
+
+ SMPI:
+ * Hostfiles support host:nb_processes construct to deploy several processes on
+   one node.
+ * Collective communication algorithms should not crash if used with
+   improper number of nodes and report the error.
+
+ Tracing:
+ * Options defined in XML work correctly now.
+
+ Java:
+ * New cmake option, enable_lib_in_jar, to control whether native libraries are
+   copied into simgrid.jar or not (ON by default).  Use this option if you want
+   to reduce the size of the installed simgrid.jar, *and* the native libraries
+   are kept installed elsewhere.
+ * Surf binding with SWIG (code generated in maintainer mode only):
+   - plugin to handle callbacks
+   - CPU model only for the moment
+
+ Build System:
+ * Supernovae build mode is definitively removed. It was used to improve
+   inlining and inter-module optimizations. It is nowadays superseded by
+   link-time optimizations commonly available in compilers.
+ * Update ns-3 find lib. Bindings for ns-3 should work again now.
+ * Add boost dependency for surf++
+ * Add new macro for tests
+   - ADD_TESH(name <tesh_args>)
+   - ADD_TESH_FACTORIES(name "thread;ucontext;raw" <tesh_args>)
 
  -- $date Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
 
@@ -241,7 +330,7 @@ SimGrid (3.8) stable; urgency=low
  * New option "enable_mallocators" to disable mallocators, for debugging
    purpose ("on" by default).
 
- Simix:
+ SIMIX:
  * Bug fixes around the resource failures: don't let the processes
    survive the host they are running onto.
  * Add an interface to auto-restart processes when the host in which they are