Looks like it was quickly knocked off the front page by the flamebait detector thanks to the offtopic toxic comments accusing MS employees of voting up the the post.
During the Microsoft Build event a lot of Microsoft employees registered new HN account (shown as green) and up-voted MS related headlines in the following days. Not that I'm complaining but it looked more like a coordinated effort. HN certainly relies on some automatic voting ring detection.
Looks like it was quickly knocked off the front page by the flamebait detector thanks to the offtopic toxic comments accusing MS employees of voting up the the post.
http://hnrankings.info/9606188/