Until it is actually released, we won;'t have a full answer to that, at present it is still in developer preview, so any features could still be added or removed.
But the best way to find out is to visit Google, which sends you straight to MSDN:
http://msdn.microsoft.com/en-us/library/ms171868(v=vs.110).aspx[
^]
In future, please try to do at least basic research yourself, and not waste your time or ours.
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