android多语言方法 - 最佳实践

I am trying to determine the best approach on Android for supporting multiple languages. I understand how resource folders work, and how they get selected when the activity loads and/or has a configuration change. I also have seen a technique of creating a new locale, assigning it as the default, and broadcasting a config change. This works. But I get the impression from this thread (https://groups.google.com/forum/?fromgroups=#!topic/android-developers/_ZGOTHwzl-w) and the answers from the google framework team this way of doing things is not recommended / supported. So my questions are:I am trying to determine the best approach on A