Dive deep into Vaadin’s latest development tools and frameworks. A hands-on experience with technical sessions and live coding.

Vaadin UI components offer myriad styling options—fonts, sizing, colors, and more—that make it easy to create your desired user interface. However, for many developers, styling the UI can be time-consuming and tedious. We’ll walk through the essential steps and techniques to style your application in code and introduce you to new low-code tools that can simplify and speed up the process.

Modern web applications require robust and efficient testing methods to ensure reliability and user satisfaction. However, testing web applications can be challenging. This talk will use real-world examples to demonstrate how to perform UI Unit and End-to-End testing using Karibu Testing and TestBench. The lecture addresses the clarification of the differences between these two testing methods and provides insights into selecting the appropriate method for specific scenarios. In addition, we examine the use of Testcontainers for running test databases and measuring code coverage with JaCoCo.

LLMs are advancing at a breakneck pace with ChatGPT, Copilot, and many other tools promising to speed up development. We’ve done the hard work to test out some of the leading tools and identify the best ways to get productivity gains when developing with Vaadin.

Join in roundtables and deep dive discussions with Vaadin experts and your peers to help inform and shape your strategy.

Whether you are deciding whether to move to the newest versions of Vaadin or have already started the upgrade, this session is for you. Gain a deeper understanding of the upgrade process, the various approaches, and recommendations on choosing the best approach for you. Learn best practices accumulated from dozens of upgrade projects and the “Dos and Don’ts” to ensure your project runs smoothly.