Inside Java is a podcast for Java Developers brought to you directly from the people that make Java at Oracle. We'll discuss the language, the JVM, OpenJDK, platform security, innovation projects like Loom and Panama, and everything in between.

"From Sumatra to Panama, from Babylon to Valhalla" with John Rose

December 02, 2025 52:37 8.9 MB ( 66.84 MB less) Downloads: 0

Java's development embraces the past as well as the future and after contributing to it for over 30 years, John Rose is intimately familiar with the process. In this episode he talks about feature design, the right amount of technical debt (which isn't actually zero), why Rice's theorem demands a mix of static and dynamic checks, how Project Sumatra eventually birthed Panama and Babylon, and more.

In this episode, Nicolai interviews John Rose, Senior Architect of the Java Virtual Machine, who brings over 30 years of experience advancing the Java platform.