https://wccftech.com/no-outer-worlds-ps4-pro-enhancements/

Obsidian Entertainment’s upcoming The Outer Worlds won’t be enhanced on Sony’s PlayStation 4 Pro, the game’s publisher has said.

While the RPG is being released on multiple platforms, only the Xbox One X version will be “enhanced”. At least, that’s what a spokesperson from publisher Private Division told Windowscentral. "4K on Xbox One, no enhancements for PS4 Pro”, he said.