What's new in flutter 3.10
Google has launched Dart 3, a major update to the programming language, and the accompanying Flutter 3.10 UI toolkit for mobile, web, and desktop applications, with design and macOS/iOS enhancements. In addition to sound null safety and new language features, Dart 3 previews WebAssembly (Wasm) compilation.
Updates to both Dart and Flutter were announced May 10.