Tracing Spans Gives You the Real Story of What Your Production Map Is Up To

Gant charts, for people who were young enough to have missed this horror, were created by project managers to predict when a project could finish. Tracing spans, as i think, what happens as automatically, you get this lica gant chart of execution in your programm. With time ges mabe, they don't all have to have time ranges. But they're all situated in time and context with each other.