Just a couple months ago, Android Auto added six preset images hidden away in the code that could be used as future backgrounds. We had been hoping that this meant that full custom wallpaper support would be coming soon, but instead, Google has removed most of the previous images in favor of 12 new, more car-oriented backgrounds that suit Android Auto a lot better. When they were first discovered by 9to5Google, they weren't selectable by users, but that appears to be changing: Many people report that wallpapers are now rolling out to their cars.
Google Home v1.30 is rolling out today with a minor feature rebranding and some internal changes that show continued development on Google for Households, possibly with support for multiple homes. There are also more features for the smart home remote control, and Smart Displays will use the Google Home app to set up Duo calling. As always, download links are at the bottom.
First off, if you haven’t tried Backdrops, I feel bad for you, son. It’s essentially a premier way to find new wallpapers on Android, and the majority of the content there is exclusive so you won’t get it anywhere else.