The first teaser trailer, titled Toy Story 4, was released in the next season.
The story is over two decades. The first film released in 1995 The second is in 1999. The only thing that came out in 2010 was that it moved away from entering the Andy College, the character and the playboy.
– Disney (@ Disney) November 12, 2018
The new trailer, as the name suggests, does not show small points with the introduction of a new character.