I am trying to find the role of the priveldge pxTestID when it comes to seeing live updates from the Data Flow Run progress page. When creating an relevant role for Marketing Architects in our Framework application they were unable to see live updates from the Data Flow run page - and required manual refresh, until the above priveledge was added agaisnt @baseclass.
This is more of an informative question rather than an issue per say as I am rather purplexed by the requirement of this priveledge for the above purpose.
Adding this privilege will expose a new configuration option in control property panels called Test ID, it will also allow that configured Test ID to be generated as a data-test-id attribute on the control HTML tag itself at runtime. Without this privilege there will be no configuration options and the new markup will not be generated.