It sure doesn't say when that was updated, but for a long period of time the use of drone when discussing unmanned aircraft was reserved for military craft that were usually armed and used to kill people. In the attempt to demonize hobby rc use, the press started calling simple quadcopters (and other propeller configurations if we are being pedantic) drones and not what they were normally called by the people using and making them in the hobby. My point still stands, the press likes to change the wording of things, and will perpetuate their narrative in order to garner views. Manufacturing fear is part of their tactic, and is why I replied what I replied to the question of why the press continues to push the false narrative of these cars being "self driving".