Additional Python functionality in 10.2

Hi,


I'm new to Python and about to start with ESRI's Data and Exercise DVD. The version used for exercise(Python Scripting for ArcGIS Data and Exercises) is ArcGIS for Desktop 10.1. I've ArcGIS for Desktop 10.2 installed on my machine.

-Is there any additional Python functionality introduced in 10.2.
-Will the code(in Python Scripting for ArcGIS Data and Exercises 10.1) work if there is any additional Python functionality introduced in 10.2



Thanks,