Def set question

NIS 2012

Just a quick question about def sets. My understanding is that now norton just provides on type of def set. In the past folks could do smart Feds or full def set. Now just smart def set.
Dies this change pertain to only version 21 (NIS 2014)?
I am using NIS 2012 and my last def set update logged as:
Norton 2012 Smart Virus Definitions

Should it read different? Like just virus definitions since there are no more full set default?