In 1997, IBM delivered its first release of an SDK for Java on IBM zSystems. After a quarter-century of development, improvements, and name changes, IBM has maintained its commitment to staying at the forefront of Java development. 
Congratulations to the IBM Semeru team for 25 years of achievements and milestones in Java and IBM zSystems technology! 

Learn about IBM Semeru Runtime Certified Edition for z/OS.