github vaadin/platform 25.0.0-beta1
Vaadin 25.0.0-beta1

pre-release19 hours ago

Upgrading · Docs · Get Started

This is a pre-release for the Vaadin 25.0. We appreciate if you give it a try and report any issues you notice. You can get this version from Maven Central directly.

This is a Major version Upgrade for Vaadin Framework, which contains breaking changes, behavior alters, feature enhancements and UX/DX improvements. We kindly ask for your patience, as we are working on the documentation to make your upgrade path smoother. Meanwhile we try to list all changes in each product's release note

Notable Changes

Components In Vaadin 25

  • All components are now based on Lit (Polymer removed).
  • Components use base styles by default instead of Lumo.
  • Material theme removed.
  • Dialog and similar components no longer teleport overlays to the document body.
  • Charts upgraded to Highcharts 12.
  • More details available here

Flow in Vaadin 25

  • Minimum supported Java version: JDK 21.
  • Spring Boot support starts from version 4.0.
  • Gradle support starts from version 8.14.
  • Node.js support starts from version 24.0.
  • React support updated to version 19.
  • More supported tecnologies can be found from the table below
  • More details about changes in flow 25 can be found here

Changelogs

Official add-ons and plugins:

Supported technologies

Desktop browser
  • Chrome (evergreen).
  • Firefox (evergreen).
    • Firefox Extended Support Release (ESR).
  • Safari 17 or newer (latest minor version in each major series).
  • Edge (Chromium, evergreen).
Mobile browser
  • Chrome (evergreen) for Android (4.4 or newer).
  • Safari 17 for iOS or newer (latest minor version in each major series).
Development OS
  • Windows
  • macOS
  • Linux
IDE

Any IDE or editor that works with the language of your choice should work well. Our teams often use IntelliJ, Eclipse, VS Code among others.

Vaadin IDE plugins (IntelliJ and VS Code) support the IDE versions released during the last 12 months

Vaadin Designer supports the following IDEs:

  • Eclipse from Photon and upwards

  • JetBrains IntelliJ IDEA from 2017 upwards

Java Version 21 of any JDK or JRE
Maven Version 3.8 or newer
Gradle Version 8.14 or newer
Application server

Vaadin Flow requires Java Servlet API 6 and Java 21 or newer. It is tested on:

  • Apache Tomcat 10.1

  • Open Liberty 23

  • RedHat JBoss EAP 8.1

    • To work with RedHat JBoss EAP 8.0, the following content needs to be added under WEB-INF folder as jboss-deployment-structure.xml
    Workaround for supporting RedHat JBoss EAP 8.0
     <jboss-deployment-structure>
       <deployment>
         <exclude-subsystems>
           <subsystem name="jaxrs" />
         </exclude-subsystems>
       </deployment>
     </jboss-deployment-structure>
  • WildFly 36

    • Latest WildFly is still using Jackson 2, in order to work with Vaadin 25, the following content needs to be added under WEB-INF folder as jboss-deployment-structure.xml
    Workaround for supporting WildFly 36
     <jboss-deployment-structure>
       <deployment>
         <exclude-subsystems>
           <subsystem name="jaxrs" />
         </exclude-subsystems>
       </deployment>
     </jboss-deployment-structure>
  • Jetty 12

  • Payara Server 6

  • Payara Micro 6

Node.js Version 24 or newer
Spring Boot Version 4.0 or newer

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