What’s New On Google Now Launcher :
What’s new (September 2015)
• Vertical scrolling A-Z apps list with fast scrolling.
• Search for apps on your device or new ones on the Play Store from the A-Z list.
• App Suggestions use on-device intelligence to bring the apps you’re looking for to the top of your list.
• Folders can be larger, and can have more than one page.
• New Android Marshmallow Wallpapers.