Automatic Code merge issue-Ax 2012 R2 CU7

Hi All,

Need some Clarification on Auto Code Merge functionality in CU7.

Its taking Hell lot of time for my Dev Instance.

I gone throough below link,they have mentioned 1 Hotfic for same.…/268887.aspx


Please recommend Can we Skip this step.As per my previous upgrade experiance it wil Merge 3-4 Object.