The originals were already discussed on Hacker News:<p>* <a href="https://news.ycombinator.com/item?id=11782364" rel="nofollow">https://news.ycombinator.com/item?id=11782364</a><p>* <a href="https://news.ycombinator.com/item?id=11797075" rel="nofollow">https://news.ycombinator.com/item?id=11797075</a><p>Here's another less well known settings change that breaks a lot of back end systems and middlewares:<p>* <a href="https://news.ycombinator.com/item?id=11675129" rel="nofollow">https://news.ycombinator.com/item?id=11675129</a>