Lightbend libraries and tools require a Java 8 or later virtual machine. Temurin 8 builds and Red Hat Enterprise Linux builds of OpenJDK 8 are certified for use with the Lightbend Platform.
Java Platform Module System (JPMS)
Use of the Java Platform Module System (JPMS) is Not Certified at this time.
Java 9 and 10 are Not Certified, as these versions have been superseded by Java 11.