Tesla’s Full Self Driving program has entered a strange new phase, where the software is improving quickly, the business stakes are enormous, and the regulatory and competitive pressures are finally ...

Tesla has discontinued Autopilot, its basic driver-assistance system, as the company tries to boost adoption of a more advanced version of the technology that it calls Full Self-Driving (Supervised).

Tesla appeared to live up to the long-standing promise of CEO Elon Musk when it released a “full self-driving” version of its autopilot system last week — except the software upgrade isn’t capable of ...