5 minutes
The Payara Monthly Catch – January 2026
Published a little later than usual due to a busy conference season, this edition looks back at the key […]
The goal of MicroProfile.IO is to optimise Java EE for a micro-service architecture. It is based on some of the Java EE specifications and standardise a few technologies from the micro-services space.
However, some of the microprofile implementations are completely different ‘servers’, like the KumuluzEE server. So how can you migrate easily from your favorite Java EE server to a MicroProfile implementation?
This session shows you an overview of what MicroProfile is and how it relates to Java EE. It then demonstrates with a few examples how you can adjust your Java EE application to incorporate some of the MicroProfile.IO specifications and how you can transform your Java EE application to a MicroProfile one using Thorntail, Liberty, Payara Micro and KumuluzEE.
You can also find the slides here.
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5 minutes
Published a little later than usual due to a busy conference season, this edition looks back at the key […]
4 minutes
Learning Jakarta EE can sometimes feel like solving a puzzle. You have JPA, CDI, REST, Security, and Docker... but how do they all fit together in a real-world scenario?
8 minutes
Jakarta EE applications can take anywhere from several seconds to over a minute to start, depending on their size […]