1.8 (Upcoming)
See also: World border
In 1.8, the fake chunks beyond X/Z 29,999,999 do not render , similar to how terrain past X/Z 31,999,999 in pre-
Halloween Update versions would not render. Also, the invisible wall preventing the player from entering the Far Lands has been removed and has been replaced by the new
world border, allowing the player to go to X/Z 30,000,000 by using "/worldborder center" to move the border. However, if the player attempts to go past the boundary, their connection will be lost, giving an "Illegal Position" message, even in singleplayer. When the player rejoins, they will be at the position they were at right before they crossed the boundary.