Planning page for JDT Core for Eclipse 4.10
Java 11 Support
Java 11 support will be integrated in 4.10 - Java 11 Tree. Java 11 is ongoing and will be delivered via Marketplace once Java 11 goes GA. However, periodic patch builds of Beta quality will be delivered as P-builds (link updated in marketplace)
Java 12 Support
Java 12 support will be integrated post 4.10 - Java 12 Tree and will be delivered via Marketplace once Java 12 goes GA.However, periodic patch builds of Beta quality will be delivered as P-builds.
Routine Maintenance and Enhancements
For a Java releases driven planning please refer to Java Releases Support Page