Customization

MAS 9.1 moved the JVM under every Maximo customization from Java 11 to Java 17. MAS 9.2 (June 2026) adds Java 25 at the platform and AI-Service level while Java 17 stays the baseline for Manage and your custom code. Here is what changes for existing extensions, why 9.2 is a mixed Java-17/Java-25 environment, how to test and remediate, and why the extension model endured while everything around it modernized.

Venkat AchantaJul 15, 2026Part 6 of 6

Learn why legacy Maximo customization patterns like custom Java MBOs, database triggers, and direct SQL create supportability issues in MAS 9, and discover the modern replacements.

The Maximo Guys

A practical guide for Maximo application developers transitioning from 7.6 customization patterns to MAS 9 extensibility. Automation scripts, MBOs, UI development, and what changes.

The Maximo GuysFeb 5, 2026Part 2 of 4