No, and you shouldn't have had to reprogram before. If the upgrade is done correctly you shouldn't have to reprogram. Now I do understand that things can go wrong. Some on this forum feel that, to be safe, when you go from 4.X to 6.1 you need to reprogram. However, I have never had to do that. The only thing you should have to do is to power down and then put in the 7.0 upgrade tool and when that boots up then power down and put in 7.1.
SHK Certified (School of Hard Knocks)
NCSS