@cmallonee, would it make sense to add a toggleTooltip() option? Alternatively, is there a way to determine whether tooltip is currently shown?
For now I expect to implement this with a property and property change script so state is remembered.
EDIT: This may be useful for another use case where long dismiss delays are desired, but in our use case, requestTooltip works well on its own now that I realized dismiss delay applies when tooltip is requested by script as well as mouseover.