2.2.0
What's New
Flutter 2.2 focuses on polish and platform optimization across iOS, Android, and web. Key improvements include 75% faster iOS page transitions, 40% quicker incremental installs, enhanced web service worker caching, Android deferred components reducing install size by 46%, and improved text handling with mouse cursor support for TextSpans. The release merges 2,456 PRs and includes Dart 2.13 with type aliases.
Highlights
- Dart 2.13 with type aliases feature for cleaner, more maintainable code
- iOS page transitions 75% faster, incremental installs 40% quicker for development
- Flutter web service worker improvements eliminate double-downloading, reduce refresh cycles
- Android deferred components reduce initial install size by up to 46%
- Automatic scrollbar behavior on desktop, manual control via ScrollBehavior
- TextSpan now supports mouse cursors and gesture recognizers for rich text
- 7000+ Material icons available, including new Dash icon for Flutter branding
Breaking Changes
- Flutter web index.html must be regenerated to enable new service worker caching behavior
Recent Releases
All releases →
3.10.0
May 10, 2023
Release Notes →
3.0.0
May 11, 2022
Release Notes →
2.10.0
Feb 3, 2022
Release Notes →
1.22.0
Oct 1, 2020
Release Notes →
1.20.0
Aug 5, 2020
Release Notes →
1.17.0
May 6, 2020
Release Notes →
1.12.13
Dec 11, 2019
Release Notes →
2.0.0
Release Notes →
2.2.0
Release Notes →
2.5.0
Release Notes →
2.8.0
Release Notes →