Enhanced Java detection methods have been implemented, giving priority to 64-bit Java whenever possible. This ensures optimal performance and compatibility.
Operating system detection has been updated to support Windows 10 optimizations, enabling a smoother experience on the latest Windows version.
New file fetching methods have been introduced, improving the download process from official servers. The launcher now includes retry functionality for failed downloads, ensuring a more reliable and complete installation.
Online mode detection has been updated to enhance authentication and account verification.
The news and update information loading has been migrated to a new API, providing a more efficient and streamlined process for accessing the latest news and updates.
General stability has been improved, and unused libraries have been removed, resulting in a lighter and more efficient launcher.
As version 4.0.0.9 does not modify the configuration or data structure, no configuration update is required. Simply updating the main .exe file is sufficient to enjoy the latest features and improvements.