vaadin/flow 25.1.0-alpha3

Vaadin Flow 25.1.0-alpha3

on GitHub

Changes since 25.1.0-alpha2

All changes

New features

• Add HasHelper::bindHelperText
  Commit · Pull request

• Add HasTheme::bindThemeName(String, Signal)
  Commit · Pull request

  Part of #23211

Fixes

• Reuse view instance when forwarding to same view with different parameters
  Commit · Pull request · Issue

  When a BeforeEnterObserver forwards or reroutes to the same view class with different route parameters, the view instance is now reused instead of creating a new one. This prevents StackOverflowError that occurred when the framework kept creating new instances in a loop. The fix passes the ongoing navigation context to forward/reroute handlers, allowing them to find the current view instance before it's added to the UI's active router chain.

• Fall back to InternalServerError when error view rendering fails
  Commit · Pull request · Issue

  Prevents navigation corruption when error view's parent layout throws an exception during afterNavigation by catching the exception and rendering InternalServerError as fallback.

• Prevent StackOverflowError on cyclic CSS @import statements
  Commit · Pull request · Issue

  Add cycle detection to CssBundler.inlineImports() to handle circular CSS imports gracefully. When a cycle is detected, the import is skipped since the file content has already been inlined, and a warning is logged.