Changes since 24.9.0-alpha4

All changes

Fixes

• Run only one queued navigate() at a time (#22021)
  Commit · Pull request

  This fixes cases where the server sends multiple navigate() calls in the same response. There is currently no IT that would fail but this might very well resolve some edge/timing cases without ITs. This is needed also for React 19 where timing is slightly different and the current solution does not work.

No changes since 25.0.0-alpha7

Changes since 25.0.0-alpha6

All changes

Breaking changes

• Move component theme behind feature flag
  Commit · Pull request

  Add feature flag for component theme files in themes/themename/components Closes #21608 Overwrite any autoInjectComponents property with the feature flag state.

• Remove theme url translation
  Commit · Pull request

  Drop translation of url for theme files.

• No default theme loaded
  Commit · Pull request · Issue

  Do not load Lumo as the default theme if not defined.

• Restrict access by default with Spring Security
  Commit · Pull request

  Flow routes with PermitAll or RolesAllowed annotation are checked by default with .requestMatchers(requestUtil::isAuthenticatedRoute).authenticated(). checkForBrowserErrors method in AbstractIT allows now 403 error for various tests. Keeping 'routepathaccesschecker' in purpose using deprecated VaadinWebSecurity for now. Added check for parent layouts and auto-layout. All flow views are configured with authenticated() rule, not just PermitAll and RolesAllowed annotated routes. This will ensure that all configured access checkers are triggered for not-annotated views too.

• Remove construct-style-sheets-polyfill
  Commit · Pull request · Issue

  construct-style-sheets-polyfill dependency is no longer needed since supported browsers for Vaadin 25 don't need it.

• Remove setConfiguration from VaadinSession
  Commit · Pull request

New features

• Try to download license key when log in from splash screen
  Commit · Pull request

  When pressing the login button on the splash screen, redirects the user to the vaadin.com license validation endpoint and polls license server to download a license key. If the license key is available the application browser page gets reloaded. Otherwise an error message is shown.

• Add base license checker init listener
  Commit · Pull request

  Provides a basic VaadinServiceInitListener implementation to perform license checking of a specific product at startup. License checking is executed only in development mode. In case of missing license keys it will either delegate the check to the Vaadin Dev Server, or open a browser to allow sign in and download a key if the dev server is disabled.

• Enable premium features when building with banner
  Commit · Pull request

• Add commercial banner for embedded Flow components
  Commit · Pull request

• Add pre-trial splash screen
  Commit · Pull request

  Shows a splash screen when a commercial component is detected at runtime in development mode, but there are no license keys available. The splash screen prevents the user from interacting with the application and it allows either starting a pre-trial or to log in to the vaadin.com account and download a license key. After starting a pre-trial, the page is reloaded to make the application usable. If the per-trial period has expired, the splash screen presents a button that forwards to the vaadin.com website to extend the trial.

• Show watermark in production mode
  Commit · Pull request

  Shows a watermark component at runtime for watermarked applications running in production. The watermark component is added to the bundle at build time and activated if needed at runtime.

• Allow production build with watermark
  Commit · Pull request

  Adds a configuration that allows to build watermarked applications with commercial components when no license key can be found.

• Deprecate VaadinWebSecurity
  Commit · Pull request · Issue

• Add convenient API to set items
  Commit · Pull request · Issue

  Add convenient API to set items with ListDataView#setItems(Collection).

Fixes

• Mark license messages as handled
  Commit

• Notify listener for all InputStreamDownloadCallback failures
  Commit · Pull request · Issue

  Makes sure that transfer progress listeners are notified also for DownloadResponse.error return value and unchecked exception thrown by InputStreamDownloadCallback.

• Notify listeners when InputStream download handler callback fails
  Commit · Pull request

  When a callback provided to DownloadHandler.fromInputStream throws an IOException the transfer progress listeners are not notified about the error. This change catched IOException potentially thrown by the callback and notifies the registered listeners. Part of #21931

Changes since 24.9.0-alpha3

All changes

New features

• Try to download license key when log in from splash screen
  Commit · Pull request

  When pressing the login button on the splash screen, redirects the user to the vaadin.com license validation endpoint and polls license server to download a license key. If the license key is available the application browser page gets reloaded. Otherwise an error message is shown.

• Add base license checker init listener
  Commit · Pull request

  Provides a basic VaadinServiceInitListener implementation to perform license checking of a specific product at startup. License checking is executed only in development mode. In case of missing license keys it will either delegate the check to the Vaadin Dev Server, or open a browser to allow sign in and download a key if the dev server is disabled.

• Enable premium features when building with banner
  Commit · Pull request

• Add commercial banner for embedded Flow components
  Commit · Pull request

• Add pre-trial splash screen
  Commit · Pull request

  Shows a splash screen when a commercial component is detected at runtime in development mode, but there are no license keys available. The splash screen prevents the user from interacting with the application and it allows either starting a pre-trial or to log in to the vaadin.com account and download a license key. After starting a pre-trial, the page is reloaded to make the application usable. If the per-trial period has expired, the splash screen presents a button that forwards to the vaadin.com website to extend the trial.

• Show watermark in production mode
  Commit · Pull request

  Shows a watermark component at runtime for watermarked applications running in production. The watermark component is added to the bundle at build time and activated if needed at runtime.

• Allow production build with watermark
  Commit · Pull request

  Adds a configuration that allows to build watermarked applications with commercial components when no license key can be found.

• Deprecate VaadinWebSecurity (#21838)
  Commit · Pull request · Issue

• Add convenient API to set items (#21979)
  Commit · Pull request · Issue

  Add convenient API to set items with ListDataView#setItems(Collection).

Fixes

• Mark license messages as handled
  Commit

• Notify listener for all InputStreamDownloadCallback failures (#21994)
  Commit · Pull request · Issue

  Makes sure that transfer progress listeners are notified also for DownloadResponse.error return value and unchecked exception thrown by InputStreamDownloadCallback.

• Notify listeners when InputStream download handler callback fails (#21952)
  Commit · Pull request

  When a callback provided to DownloadHandler.fromInputStream throws an IOException the transfer progress listeners are not notified about the error. This change catched IOException potentially thrown by the callback and notifies the registered listeners. Part of #21931

Changes since 24.8.4

All changes

Fixes

• Notify listener for all InputStreamDownloadCallback failures (#21994)
  Commit · Pull request · Issue

  Makes sure that transfer progress listeners are notified also for DownloadResponse.error return value and unchecked exception thrown by InputStreamDownloadCallback.

• Notify listeners when InputStream download handler callback fails (#21952)
  Commit · Pull request

  When a callback provided to DownloadHandler.fromInputStream throws an IOException the transfer progress listeners are not notified about the error. This change catched IOException potentially thrown by the callback and notifies the registered listeners. Part of #21931

Changes since 23.6.2

All changes

Fixes

• Move blocking calls outside session lock (#19938) (#20475)
  Commit · Pull request

Changes since 2.12.1

All changes

Fixes

• Move blocking calls outside session lock
  Commit · Pull request

Changes since 24.9.0-alpha2

All changes

• Deprecation of Hierarchical data provider related classes and method
• Dependency bumps

Changes since 25.0.0-alpha5

All changes

Breaking changes

• Deny access for parent layout with no annotation
  Commit · Pull request · Issue

  For a parent layout class with no access control annotation, the access to routes within this layout are denied.

Fixes

• Make signal commands JSON serializable
  Commit - Pull request

• Prevent deletion of css.generated.js files
  Commit · Pull request · Issue

  Prevents frontend compilation failures on hot reload caused by the deletion of css.generated.js and css.generated.d.ts generated files when prepare frontend task is executed.

Changes since 24.8.3

All changes

Dependencies

• Bump org.apache.commons:commons-lang3 from 3.17.0 to 3.18.0 (#21900)
  Commit · Pull request