You're looking for information on the Red Dead Redemption 2 launcher.exe download, specifically the new features. Here's what I found:
The launcher.exe file is a part of the Rockstar Games Launcher, which is required to play Red Dead Redemption 2 on PC. The launcher provides a centralized platform for managing Rockstar Games titles, including Red Dead Redemption 2.
Please note that you need to have a valid Rockstar Games account to download and use the launcher.exe file. Additionally, make sure to only download the launcher.exe file from official sources to avoid any potential malware or viruses.