Finally, more details about Google's answer to Apple Car Play! Internally at Google, they are calling it Auto Link. I read in a comment that it runs on top of QNX, so who knows, maybe it could be hacked into Uconnect.
At any rate, it looks like it will be announced at Google's developer conference (called I/O) on June 25th and 26th. I'm really looking forward to a robust competitor to the lackluster Apple product:
The rumor in the next link below came out at the beginning of the month, so there might be some of this involved with Google Auto Link:
Rumor: Google Exploring 'KITT' For Eyes-Free Functionality In The Car, Always-On Listening