(like the 2019 Content-Aware Fill or 2020 Sky Replacement) that might matter to you. Photoshop CC 2018 19.1.9 Mac - any chance to find it ?

The software introduced capabilities to open and edit spherical panorama images. Performance and User Experience

Reorganized presets allowed users to manage, group, and access brushes faster. It also integrated exclusive brush sets from illustrator Kyle T. Webster.