"Terraria: Journey's End", the fourth and final major update of Terraria, is currently under development. While originally announced to be released in 2019,[discord 1] it is now currently planned to be released on Terraria's 9th birthday, May 16, 2020.[forums 1] Until June 10, 2019, it was...
terraria.gamepedia.com
This is what i'm going with, though