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What’s new in Flutter 3.7

By shivaansh_admin

Introduction:

In Flutter 3.7,continue to improve the framework with the addition of some great new features such as: the ability to create custom menu bars, cascading menus, tools to better support internationalization, new debugging tools, and much more.

Enhanced Material 3 support

Material 3 support has been greatly enhanced in 3.7 with the migration of the following widgets:

  • Badge
  • BottomAppBar
  • Filled and Filled Tonal buttons
  • SegmentedButton
  • Checkbox

Menu bars and cascading menus

Flutter can now create menu bars and cascading context menus. For macOS, create a menu bar using the Platform Menu Bar widget, which defines platform native menu bars rendered by macOS instead of Flutter.

Impeller preview

The team is pleased to announce that the new Impeller rendering engine is ready for preview on iOS on the stable channel. We believe the performance of Impeller will meet or exceed the Skia renderer for most apps, and as for fidelity, Impeller implements all but a small number of rarely used corner cases. We expect to make Impeller the default renderer on iOS in a forthcoming stable release, so please continue to file Impeller feedback on GitHub.

iOS release validation

When you release an iOS app, a checklist of settings to update ensures that your app is ready for submission to the App Store.The flutter build ipa command now validates some of these settings, and informs you if there are changes that should be made to your app before release.

Shivaansh Technologies