https://github.com/flutter/flutter/issues/114445Raise the minimum supported macOS version to 10.14 (Mojave), dropping support for the current minimum supported version, macOS 10.13 (High Sierra). As Mojave requires Metal support, this will also eliminate the OpenGL backend.Unfortunately, running macOS in a VM on non-macOS hardware isn't a scenario that we intend to support, since the terms of the macOS licence agreement require that macOS only be run on Apple-labelled computers. VMWare maintains a page on Virtualizing Apple Mac OS X which states the same.non-apple-hardware macos users are the most oppressed class