You are Right, but XML should also Not be used, and what to consider as Configuration? Maven: Pom.xml as well? JSON is neat, like to use it. Write your own pars

You are Right, but XML should also Not be used, and what to consider as Configuration? Maven: Pom.xml as well? JSON is neat, like to use it. Write your own parser to fix Tage issues you see. But in the end: what Format do you propose for config files?