Convert Intouch 7.1 to 8.0

I did one project in 7.1 version. Now i want to convert in 8.0. My question is this 7.1 project load it in to 8.0 version, first it was convert the appliction to 8.0. i gave yes. After that i ran my project.

my Question is that converted project, changed any scripts sequence or any fault condition sequence.
what will happen i don't know about that. please tell me about that conversion detail.