The 2019 release cycle introduced several professional-grade tools to the Develop interface:

10 GB of available hard-disk space for installation, preferably on an SSD for faster catalog loading. Understanding "Pre-Activated" Versions

To run this version effectively on a PC, your system should meet these requirements: Lightroom system requirements - Adobe Help Center

. Version 2.0 was a milestone release that focused on seamless multi-device integration. Cloud Focus