In the Timeline the subform changes are not tracked 

We have an important custom module for Recording Pricing Information 

It has a subfrom, now if Changes are made to the subform fields they are not shown in the timeline, ONLY the aggregated fields 

This is a very bad implementation from zoho, that affects compliance and Aduting polices

We should be able to see exactly which subform field changed, the previous and current value as well

After Creating the subform I changed many single line field values but nothing in the Timeline

I also checked the Audit Logs but nothing there as well

This needs immediate attention 

Usecase/Problem 

We had an issue regarding a difference in value in the Quotation to Customer and the PriceSheet (CRM custom Module) and we found no way to check what the change was, when was the change was.