From what I can recall or determine, I don't think Google's ever really given a product or service less than a year from release to shutdown. But a lot of them get killed between the one and two year marks.
> I don't think Google's ever really given a product or service less than a year from release to shutdown.
Nexus Q might count.
Maybe. They technically killed it before release though. Just some I/O owners such as myself had it before they decided it wasn't going to sell.