Didn't look at it running or the code (yet), just the language page for the .60-syntax - and damn, that impressive;
I know Qt/Quick/QML since Qt4.7 and I must say: They avoid the quite some problematic stuff in QML:
- no dynamic scoping (YES!!)
- dedicated syntax for binding (which means it's much easier to distinguish between value assignment and an actual binding that will/can be reevaluated)
- dedicated two-way-binding (including dedicated syntax)
So far - so awesome! Will take a closer look soon!
For when is Vulkan support planned? ;)