OpenJDK is the official free implementation of the Java Platform, Standard Edition (Java SE).
OpenJDK is the open source reference implementation of the Java specification. Only OpenJDK distributions are used for LHM - in the JRE or JDK version suitable for the intended use.
The LHM standard is Red Hat OpenJDK. In addition, Adoptium OpenJDK and OpenWebStart are available as alternatives, which are functionally equivalent solutions to Java.

