Vaadin 25.2.3

This is a maintenance release for Vaadin 25.2. See 25.2.0 release notes for details and resources.

Changes since 25.2.2

• Flow: 25.2.2 → 25.2.3 → 25.2.4

  • NOTE: Vite downgraded to 8.0
  • Flow 25.2.3 reverts the bundled Vite version from 8.1 back to 8.0. The 8.1 update introduced a change in how the underlying bundler processes TypeScript sources shipped by add-ons, which caused some components provided through add-ons (for example those using Lit decorators) to fail to load in the browser. Downgrading to Vite 8.0 restores the previous, working behavior while a complete fix is prepared for an upcoming release. No changes are required in your application. You can follow the progress in #24982

• Web Components: 25.2.3 → 25.2.4

• Flow Components: 25.2.2 → 25.2.3

• Copilot: 25.2.2 → 25.2.3

Unchanged Modules

• Hilla: 25.2.1
• TestBench: 25.2.0
• Browserless Test: 1.1.1
• Multiplatform Runtime (MPR): 8.0.1
• Router: 2.0.1
• Collaboration Engine: 7.0.0
• Kubernetes Kit: 3.1.1
• Observability Kit: 4.1.1
• SSO Kit: 4.1.3
• CDI add-on: 16.1.0
• Quarkus plugin: 3.2.0
• AppSec Kit: 4.0.3 (docs)
• Azure Kit: 1.0.0 (docs)
• Swing Kit: 3.0.1 (docs)