Rockstar have released the launch trailer for the new version of GTA V, and have also announced that a day one patch download will be required.
The launch trailer can be found here:
The patch download includes fixes for optimization. Rockstar say that the download will be required if gamers wish to experience gameplay at its best, and it will run for both the PS4 and Xbox One versions.
The new version of GTA V launches next Tuesday, the 18th of November.