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docs: Update release notes

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Emmanuele Bassi 2012-02-06 16:34:18 +00:00
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@ -289,6 +289,17 @@ features).
Release Notes for Clutter 1.10
-------------------------------------------------------------------------------
• ClutterActor will call its unmap() implementation when it is removed from
its parent. This may happen after the ClutterActor::destroy signal has been
emitted, i.e. during its dispose(). Prior to 1.10, calling the
clutter_actor_destroy() function would unmap the actor first, and then
emit the destroy signal. This means that extra care should be used when
overriding the map() and unmap() virtual functions, to avoid dereferencing
NULL pointers. It is also worthy of note that since Clutter 1.8, overriding
map() or unmap() is not required any more for subclasses of ClutterActor
that have children, as ClutterActor will automatically do the right thing
inside its own implementation, and map or unmap its children when needed.
• ClutterBox and ClutterGroup have been deprecated. ClutterActor should be
used directly, instead. Since ClutterStage inherits from ClutterGroup, the
instance and class structures are still available, but subclassing Group