github vaadin/platform 23.3.0
Vaadin 23.3.0

latest releases: 14.11.12, 24.4.4, 24.5.0.alpha3...
18 months ago

Changelogs · Upgrading guides · Docs · Get Started

New and Noteworthy Since Vaadin 23.2

NOTE: Since Vaadin 23.3, Vaadin Commercial license and Service Terms has been updated. Read more

Flow

  • Preserve on refresh: add refresh flag to navigation events
    Adds the isRefreshEvent flag to BeforeEnterEvent and AfterNavigationEvent to distinguish if the event is for refresh on the view with @PreserveOnRefresh
  • Better Vite compilation logs
  • Allow setting content of the Html component
    Adds Html::setHtmlContent() to sets the content based on the given HTML fragment (thanks @TatuLund !)
  • Rerouting to external URL
    Redirects to the given URL in BeforeEnterEvent::forwardToUrl() even if the servlet is deployed with a non-root context path
  • Use new auto-configuration in spring-boot
  • Auto-update of the tsconfig
    Auto-updates tsconfig.json in the project and gives a descriptive message to the developer asking to add custom changes manually (if any)
  • Gradle plugin: Filtering dependencies during prepare frontend task
    Speeds up the prepare frontend task execution for the cases when the number of dependencies of the project is very large and the types of dependencies are very different (thanks @mvysny !)

Hilla

  • Hilla React
    • New starter CLI application presets based on React
    • @hilla/react-components npm package with wrappers of all Vaadin web components (excl. Map and Spreadsheet)
    • Documentation

Design System

  • Stable Spreadsheet component for flow
  • New component: TabSheet
  • New component: Tooltip
  • DatePicker: 2-digit year parsing
  • Shift-click for Grid multi-sort

Vaadin Kits

  • Collaboration Kit
    No new features, just internal changes needed for updating dependencies
  • Azure Kit
    Azure Kit contains all the features of Kubernetes Kit, in addition it provides a set of blueprints to create and manage Azure clusters and resources by code
  • Kubernetes Kit
    Kubernetes Kit provides all the tools to deploy a Vaadin app to K8s and achieve auto-scaling and high-availability
  • Observability Kit
    Observability Kit lets you monitor your app performance
  • SSO Kit
    SSO Kit adds support for single sign-on in Vaadin apps
  • Swing Kit
    Swing kit aims at enabling a phased approach migration from Swing into Vaadin, allowing Swing to include Vaadin views inside the main desktop application

Changelogs

Official add-ons and plugins:

  • Spring add-on (23.3.0)
  • CDI add-on (14.1.0)
  • Maven plugin (23.3.0)
  • Gradle plugin (23.3.0)
  • OSGi plugin (8.1.0)
  • Quarkus plugin (1.1.3)
  • Portlet plugin (2.1.0)

Upgrading guides

Support

Vaadin also provides commercial support and warranty.

Supported technologies

Desktop browser
  • Chrome (evergreen)
  • Firefox (evergreen)
    • Firefox Extended Support Release (ESR)
  • Safari 14.1 or newer
  • Edge (Chromium, evergreen)
Mobile browser
  • Chrome (evergreen) for Android (4.4 or newer)
  • Safari for iOS (14.7 or newer)
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 Eclipse, IntelliJ, VS Code, Atom, Emacs, and Vim, among others.

Vaadin Designer supports the following IDEs:

  • Eclipse from Photon and upwards
  • JetBrains IntelliJ IDEA from 2017 upwards
Java Version 11, and 17 of any JDK or JRE
Maven Version 3.5 or newer
Gradle Version 5.0 or newer
Application server

Vaadin Flow requires Java Servlet API 3.1 (JSR-340) and JDK11 or newer. It is tested on:

  • Apache Tomcat 8.0.x, 8.5, 9
  • Apache TomEE 8.0
  • Oracle WebLogic Server 14c
  • IBM WebSphere Application Server v9.0.5 Liberty Profile
  • RedHat JBoss EAP 7.2
  • WildFly 15, 16
  • Jetty 9.4
  • Payara Server (platform 5.194)
  • Payara Micro (platform 5.194)
  • Karaf 4.2 or newer
Node.js Version 16.15 or newer
Spring Boot Vaadin 23.3 requires Spring Boot 2.7

Known issues and limitations

Flow

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