How to fetch Deleted records from Background elements?

[kriba_deloitte]

Gosh. It's been quite a while since I posted anything here! Anyway.

I am working on a requirement with my client to push delta Changes and Deletions from background portlets in SAP SuccessFactors Employee Central# like Languages, inside work experience, Industry etc to a destination system. Unfortunately, SFAPI pertaining specifically to non-Compound Employee calls, does not support period Delta. Using period delta, I can get the deletions for non-effective dated portlets but not background elements. 

Any thoughts on how I can resolve this?

Thanks

Kriba