be compiled and produce artifacts that run on a publicly supported version of the Java Virtual Machine (JVM)

.
In the case of an LTS release, the versions of Java supported will always include the version publicly supported at the time of the LTS's initial release. 
A minimum of two months advance notice to

the fedora-community

 mailing list will be provided before requiring a new version of the JVM.

Where

publicly supported is defined as a Java version that has passed its "general availability" date but has not yet reached its "end of public updates" date, as specified

by Oracle's support roadmap.