https://en.wikipedia.org/wiki/The_Mythical_Man-Month#The_second-system_effect Th...

		rogerbinns on Feb 10, 2016 \| parent \| context \| favorite \| on: OpenShot 2.0.6 (Public Beta) Released https://en.wikipedia.org/wiki/The_Mythical_Man-Month#The_sec... The authors decided to redo the underlying library. And change the user interface. And go cross platform. That amounts to a virtual rewrite from scratch.