What should you do if a question has already been asked and answered, but both the question and the answer are now out of date? (in this case due to updates to jQuery).
Is it okay to make a new question if you need an up to date answer?
If you know an up to date answer is it okay to make a new question and answer it? Or should you answer the out of date question?
If you answer the out of date question, won't your answer just be buried and unnoticed because of the already upvoted/selected answers?
The problem is, sometimes a question and its answers will be so hopelessly full of out of date stuff, that it seems crazy to try and put up to date answers on the page. The page is pretty much worthless once the information is out of date, so would it not be better to start a new page?