25.11.2016 Compiler to JAVA: This is just started, not ready!
04.12.2016 Compiler to Java: READY (almost)!
12.12.2016 Compiler to Java: fully functional!
08.03.2017 v0.52 Compiler to Java can be used to compile AL4 to Java (but in Windows only).
29.11.2019 v0.97.7: AL42Java/Android compiler (single empty from app 192K)