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 […]

Watch this webinar recording to get an overview of the Vaadin framework and learn how to use it to build modern web applications on the Jakarta EE Platform in pure Java, without any frontend framework. Find out more about the core features of Jakarta EE, like its dependency injection (Jakarta CDI) and persistence (Jakarta Persistence) APIs. Additionally, you will learn how to use Vaadin and Jakarta EE to build responsive web applications that can run on different devices and browsers.
The webinar is presented by the experienced Matti Tahvonen from Vaadin and Luqman Saeed, Jakarta EE expert at Payara, who share best practices and tips for building modern pure Java web applications that are easy to maintain, secure, and scalable.
Vaadin is a popular web application framework that allows you to create stunning user interfaces in pure Java. With Vaadin, you don’t have to be a JavaScript/Typescript expert to create modern, responsive web applications. Jakarta EE, formerly known as Java EE on the other hand, provides a robust and scalable backend infrastructure for building enterprise-grade web applications. Pairing both gives you, as a Java developer, an easy, typesafe way to create great looking, scalable and secure modern web applications.
In this webinar, you will get an overview of the Vaadin framework and learn how to use it to build modern web applications on the Jakarta EE Platform in pure Java, without any frontend framework. You will learn about the core features of Jakarta EE, like its dependency injection (Jakarta CDI) and persistence (Jakarta Persistence) APIs. Additionally, you will learn how to use Vaadin and Jakarta EE to build responsive web applications that can run on different devices and browsers. By the end of this webinar, you will learn
5 minutes
Published a little later than usual due to a busy conference season, this edition looks back at the key […]
4 minutes
Spring Framework 7 and Spring Boot 4 officially arrived, marking a key milestone for the Java ecosystem. From improved startup performance and modularization to native-image […]
3 minutes
As we begin 2026, we’re pleased to announce new releases across all Payara Platform editions this January: Payara Platform […]