NEW! FA RPC 20687418:R12.FA.B is now released!
Please refer to Doc ID 1983884.1 - R12.1: Fixed Assets Recommended Patch Collection, Feb 2015 - to know the complete functional details of this patch.
You may also want to refer to Doc ID 954704.1 - EBS: R12.1 Oracle Financials Recommended Patch Collection (RPC), Feb 2015 - to know details of RPC patches across EBS Financials.