Update: The latest early access build is now Beta 3.
Packing of resource files into the output executables is back in the fifth alpha.
Note: Some pieces of the optimizing compiler are being gradually enabled, but do not expect much from it just yet. Hence no need to report poor performance — it is expected.† At this point we are most interested to hear about defects and failures.
†That said, the 64-bit JavaFX BrickBreaker sample is pretty much playable on my PC. 🙂