Liquibase supports plain sql files (just needs one comment for author at the start) and custom folder structures, so if you actually want to take it one step fu

Liquibase supports plain sql files (just needs one comment for author at the start) and custom folder structures, so if you actually want to take it one step further, do check it out ;) It could not only be great for documentation purposes but also actually help maintenance by making sure that all statements are executed in all environments