Migrating from FRS to DFS. What about application directory partitions?

Hello Technet community!

I am about to migrate from FRS to DFS in preparation to migrating my DCs to 2012R2.

I was wondering if the application directory partition are also migrated to DFS using the procedure described here:

https://technet.microsoft.com/en-us/library/dd640019%28v=ws.10%29.aspx

If the application directory partition is not included, what is the procedure for it?

Thank you!