https://www.cnet.com/news/google-pixel-3-may-bring-wireless-charging-back-to-google-phones/

Google isn't expected to release its Google Pixel 3 until the fall, but we're hearing about two features that may come to the rumored phone: wireless charging and squeezable sides.

The hint comes from Google's Android P Beta 2. XDA Developers spent some time digging through the Google code and found evidence that Google may be adding support for a new wireless charging dock. The code uses references like "com.google" instead of "com.android" when describing the wireless charger, which could mean that it's made specifically for Google products or is Google branded.