I just realized that, at least at the issue level (and I am not sure whether this is also happening at the project and task levels), changes made to fields on custom forms that were previously captured under Updates > System Activity no longer consistently appear there. It seems that only selective or seemingly random field changes are showing, and I am not clear on the logic behind this.
Previously, it was possible to configure, at the field level, which custom form fields should have their changes captured and displayed in System Activity. I no longer see that option.
Does anyone know how this currently works in Workfront, whether something has changed recently, and if there is a way to re-enable or control this behavior?