It doesn’t look like anything else has changed, as the description matches an archived version of Apple’s old polishing cloth, which it no longer lists on its website. The polishing cloth is compatible with what looks like the same massive list of Apple products, including the iPhone 5 and up. It “cleans any Apple display, including nano-texture, safely and effectively.”
Curiously, the products Apple released alongside the new cloth aren’t compatible with it — namely, because they don’t have screens. But if you pair Apple’s new Mac Studio or Mac Mini models with a Studio Display, rest assured that you can safely use the polishing cloth to clean the screen.