Launcher version history

The Minecraft launcher has been in constant development since April 18, 2013. During those years, it has had two major versions: the first one written in Java which received updates from April 18, 2013, to June 21, 2018, and the second one written in C++ which was originally released on October 26, 2016, and has received continued updates.

The uses the same versioning system as the  launcher.

0.x
Minecraft Launcher/Versionen Histórico da versão do Launcher История версий (Minecraft Launcher) 启动器版本记录