This is the production (stable) release, typically updated weekly on Thursdays. The "2.0" designation reflects the modern product core, while the build number increments with each update.
For the absolute latest version number at any moment, check Autodesk's official Fusion 360 What's New page. autodesk fusion 360 current version
As of , the current version of Autodesk Fusion 360 is: This is the production (stable) release, typically updated