Missing getGains() datasets

[patetim]

Realized Gain / Loss for all Sales
Unrealized Gain / Loss for all Purchases

Both datasets are missing from the getGains() API call. These datasets are very much needed.

[patetim]

This is a question regarding: https://cointracking.info/api/v1/

Currently, the https://cointracking.info/api/api.php has the function:
getGains()

But this function lacks some features and does not return these two necessary tables I need that are:
"Realized Gain / Loss for all Sales" & "Unrealized Gain / Loss for all Purchases"

Is it possible to add these to the feature as these are necessary to have through the API for my reporting requirements?