User Guide

© 2021 IBM Corporation
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P10 Quick-start Guide – Java Applications
Java applications can seamlessly take advantage of new P10 ISA features on operating systems running in P10 mode by using the
Java runtime versions listed below or newer:
Java 8
§
IBM SDK 8 SR6 FP36
§ IBM Semeru Runtime Open Edition 8u302: openj9-0.27.1
Java 11
§
IBM Semeru Runtime Certified Edition 11.0.12.1: openj9-0.27.1
§ IBM Semeru Runtime Open Edition 11.0.12.1: openj9-0.27.1
Java 17 (drivers may not be available yet)
§
IBM Semeru Runtime Certified Edition 17: openj9-0.28
§ IBM Semeru Runtime Open Edition 17: openj9-0.28
§ OpenJDK 17
Performance tuning references:
IBM WebSphere Application Server Performance Cookbook