Cocos Creator vs Cocos

A few years ago I was working with cocos2d-iphone for iOS game development only.

Recently, I decided to look into the cocos2d game engine again and it looks like things have changed significantly.

It looks like they have a Cocos Creator toolkit which includes the cocos2d-x engine along with a visual editor. They also have a Cocos toolkit which includes the cocos2d-x engine and Cocos Studio.

Looking around the internet, not much has been written about Cocos Creator yet. Is it fully capable of creating cocos2d-x games? Is there any reason why Cocos Creator would be more functional or capable than Cocos Studio?