OP, heres an overview:
https://www.m3post.com/forums/showthread.php?t=797020
Althought the sw version have being updated due to other modules (I have for instance have E89X-16-07-503) apparently the DME sw remains the same from 2013 isch.
My car is delivered from fab Jan 2011 and had E89X-10-12-503.