I'm not against of leaving a trace log of everything that happens on a project what I'm completely against is filling documents for the sake of filling documents. Some software houses that are on the CMMI trail insist that in order to keep or to re validate their current level they need all their artifacts in order but what is missing from that picture is that sometimes it becomes quite a time waster just filling a 5 page word document or an spreadsheet which is just not adequate for the task needed. Perhaps those artifacts cover required aspects at a high degree but they stop being usable after a while either by being hard to fill on a quick and easy manner by someone with required skills and knowledge or they completely miss the target audience of the artifact. Other possibility is that each artifact needs to be reworked every few days apart to get some kind of report or to get current project status and those tasks are currently done by a human instead of being automated.
Sometimes Information Technology befuddles me and so does programming, here you will find my attempts to gain insights or fall deep in IT. Here be dragons