SA-24294

Summary

WRITE_SOME of System Settings "FilterHistory" rule is changed to WRITE_NONE, but the application still writes in History tables for few cases.
One such instance is, whenever stage changes, Pega application automatically adds audit note using the function definition given below:
CaseTypeFUA • pzStageMethods--(PublicAPI,ClipboardPage,StringMap) Pega-ProcessEngine:07-10-11

This function is available in Final and is called by Pega out-of-the-box features. Since audit notes are not null, Pega will store record to history table in this case.

Error Messages

Not Applicable

Steps to Reproduce

1. Create application having two stages.
2. Create a case and run through stages with FilterHistory rule set to WRITE_NONE.

Root Cause

One of the Rule-Utility-Functions called ADDHISTORY without checking the System Settings.
 

Resolution

Apply HFix-28020