Oracle VP and GraalVM founder Thomas Wuerthinger

Spring Security contributor Josh Cummings on the latest-and-greatest in Spring Security 7

Dr. Kris De Volder on developer tooling for Spring developers

Spring Batch lead Mahmoud Ben Hassine

Spring Cloud lead Spencer Gibb

Purnima Padmanabhan, General Manager, Tanzu Division, Broadcom

Spring Cloud guru Ryan Baxter

JobRunr founder Ronald Dehuysser on what’s new in version 8

Andrey Belyaev, product manager for IntelliJ IDEA

Architecture sage and Spring Modulith lead Oliver Drotbohm

Andrew Lombardi, Beginning Spring AI co-author, and friend of the show

Spring Security lead Rob Winch on Spring Security 7.0, SpringOne 2025, and more

José Paumard, Java developer advocate and professor

Spring legends Tasha Isenberg and Jason Konicki

API oracle Arjen Poutsma

Dr. Heinz Kabutz, a legendary Java Champion, teacher, and author of the Java Specialists newsletter!

DevOps and AI luminary Patrick Debois

Micrometer.io lead Tommy Ludwig on the latest-and-greatest in observability for the Spring developer

The legendary Daniel Garnier-Moiroux on security, AI, MCP, and more

IntelliJ IDEA project lead Aleksey Stukalov