Launcher 2.1.249x-beta

2.1.2494-beta (Windows), 2.1.2495-beta (macOS), or 2.1.2496-beta (Linux) was an update to the launcher.

Additions

 * New download system that should improve download reliability and speed.

Fixes

 * : MinecraftLauncher fails to update if %APPDATA%\.minecraft is a NTFS Junction.
 * :  is corrupted on downloads from UK.

Launcher 2.1.249x-beta