We have the need to occasionally send out locales that are not OOTB. Typically we would overlay under apps with the new locale. In order to do this though in AEM Cloud, would this only be able to be done in a new deployment since you cannot write to apps? Or, is there a place I don't know about where we can do it to extend dynamically?
theoretically it is possible but changing the resource resolver factory config will be global change and will be applicable for the whole instance. So in my view not to make any change to these settings until unless it's really required.
