Support with Java 9+

[BigBallard]

Is there any confirmation on this setup working with Java 9, 10, or 11?

[jreznot]

It should work as expected, there is no magic inside

[BigBallard]

I dont think gretty is compatible yet with java9+. I tried doing this same setup working 11 down with no success, getting the same error everytime. So it would be safe to say for the time being that this setup is limited to java 8.

[jreznot]

I would say that it is really experimental thing. It is not ready to use framework, but PoC. There is no need to use Gretty and/or Vaadin, just idea.

Thus there is no need to think about Java support at all.