+Important user-visible changes:
+- Great improvement of the Python binding's stability.
+ - A nasty synchronization bug was ironed out, see also below.
+- Reorganization of the C & Python bindings' documentation.
+ - Python was organized as a separate tree, C was not part of the doc
+ - The C++ doc was also improved as methods are now split by theme.
+- SimDAG++: Automatic dependencies on S4U activities (experimental)
+ - Some features are already implemented but not all of them
+ - Cannot block an activity until it's scheduled on a resource
+ - Only Exec and Io so far. Comms are not handled yet.
+ - No heterogeneous wait_any() that would mix Exec and Io activities.
+ - See examples/s4u/{io-,exec-}dependent for what's already there.
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