After completing this course, Student will get Overview of new features introduced in Java 9. The following topics discussed in detail. Java 7 and 8 features also explained based on requirement. Hence even student not familiar with old versions, still he can able to attend the course.1. Private Methods in Interfaces2. Try With Resources Enhancements 3. Diamond Operator Enhancements 4. SafeVarargs Annotation Enhancements 5. Factory Methods for Creating unmodifiable Collections6. Stream API Enhancements 7. The Java Shell(RPEL)8. The Java Platform Module System(JPMS)9. JLINK(JAVA LINKER)10. Process API Updates11. HTTP/2 Client