Access History - How to exclude application or attribute from YAMLConfig?

IdentityIQ 8.4p2
This is a similar question from a closed post due to no response by another person about a year ago. ([Access History] How to exclude application in the YAMLConfig)

We just upgraded to IdentityIQ v8.4p2. We liked the Access History feature but there seems to be several things missed like pruning options and detailed documentation on the YAMLconfig.

Has anyone been able to successfully setup their YAMLConfig for the Access History to exclude certain applications or attributes to reduce the amount of data passed to the identityiqah database?

We are trying to focus in on certain applications or exclude certain applications and after many attempts not made much progress.

Already reviewed the IdentityIQ v8.4 documentation pages and someone in previous thread pointed to check Configuring Data Extraction but no follow-up response on last post.

Any assistance, snippet of YAMLconfig code or advice would be appreciated. Thank you in advance.