Neither of which is very attractive to most people. The author alluded to it, but domain-specific version control is more likely to capture history, especially

Neither of which is very attractive to most people. The author alluded to it, but domain-specific version control is more likely to capture history, especially since most people don't know it exists. Recent versions of Word, for example, record old versions, so we've got that, if we can still read Word documents.