Made most models of autoloaders impotent, save the 1911 thanks to its still being made with 7 round magazines
From what I read, you can still have a 10 round magazine in New York. It is illegal to load more than 7 rounds in that mag however. Getting caught with a mag loaded with more than 7 rounds is a now a misdemeanor.
I didn't see any thing on +1 so who the hell knows where that falls.
So no.... I don't see autos becoming less popular.