11.5.10.2 to 12.1.1 Migration

 Hi,

I wish to know whether any of the modules that exist in 11.5.10.2 plus it's latest family pack and rollup patch are identical to their 12.1.1 equivalent.

What I'm thinking is whether it is possible to be at a product level in 11.5.10.2 which will require little or no effort to move to the 12i  version. Or are the products so completely and radically different that not one module has remained the same? ie. have all the modules started again from familly pack A since going to 12i.

Hope that makes sense.

Many Thanks,

Ravi