Migrating from WildFly or JBoss Application Server to a modern, supported runtime doesn’t have to be complex.
Migration Guide
This detailed Migration Guide to Azul Payara Server 5 gives Java developers and DevOps teams a complete roadmap to move existing Jakarta EE (formerly Java EE) applications from WildFly to Azul Payara Server — a production-ready, cloud-native, open source application server built for long-term stability and enterprise support.
Explore key differences between WildFly and Azul Payara Server, including administration, clustering, high availability, security, and operating modes. Learn how to migrate configurations for JDBC datasources, JavaMail sessions, and security realms — and how to integrate tools like KeyCloak, Hazelcast Data Grid, and MicroProfile APIs in your Azul Payara environment.
Whether you’re modernizing legacy applications or planning cloud deployments on Kubernetes, Docker, Azure, AWS, or OpenShift, Azul Payara Server offers zero-downtime upgrades, automatic clustering, advanced monitoring, and a 10-year software lifecycle — ensuring reliability and security at scale.
This guide is perfect for organizations looking to:
Replace WildFly or JBoss EAP with a supported Jakarta EE platform
Reduce operational overhead with built-in clustering and management tools
Improve performance, scalability, and observability in production
Future-proof enterprise Java applications with Azul Payara’s cloud-ready architecture
Download the guide today to simplify your migration and gain full confidence in your Jakarta EE deployments with Azul Payara Server.
