Bug fixMedium impact3.47.6windows
Version Comparison Studio
Choose two real stable releases. Boring Doc lists every indexed change between them with its evidence, impact and migration instructions, and can fetch the verified source diff from GitHub.
3.47.2 → 3.47.7Aug 27, 2026 → Oct 8, 2026 · 5 releases in range
Changes in range
17
Breaking / removed
0
0 with migration guides
Deprecations
0
plan before they are removed
Official evidence
17
17 official changelog
What changed?
17 indexed changes across 5 versions: 17 bug fix.
Will this affect my application?
No high-impact items were indexed for this range. Review deprecations and platform-specific items for the platforms you ship to.
What action should I take?
Upgrade, run `flutter analyze` and your tests. No migration guides apply to this range.
How do I migrate safely?
Prefer stepping through stable series sequentially; each breaking-change page has a checklist, before/after code and the official guide. Verify with `flutter analyze`, `flutter test` and a profile-mode run on each target platform.
What this comparison covers
- Release-note items are classified from PR titles (heuristic); breaking-change guides are classified from the official index.
Tick “Fetch verified source diff” above (or load it now) to corroborate these announcements with the git history between the two tags.
Changes by category
17 shownBug fix Bug fix 17
Bug fixMedium impact3.47.5ios
When debugging on physical iOS 27 devices, app occasionally crashes.
Bug fixMedium impact3.47.5
When re-expanding a preview group in the Widget Previewer, previews crash due to a type error in scroll restoration.
Bug fixMedium impact3.47.5
When Dart Development Service encounters a startup failure, flutter_tools crashes with an unhandled FormatException.
Bug fixMedium impact3.47.4windows
When Windows Smart App Control or security policies block binary execution on Windows, gracefully handle the error with an actionable...
Bug fixMedium impact3.47.4ios
When debugging with Xcode 27, the app may launch to a white screen and hang for multiple minutes.
Bug fixMedium impact3.47.4
When remote test processes emit plain-text error output on all platforms, prevent flutter_tools from crashing with an unhandled...
Bug fixMedium impact3.47.3iosmacos
When building for macOS or iOS on machines with missing or incomplete Xcode installations, flutter_tools displays an actionable error...
Bug fixLow impact3.47.7ios
When an OverlayPortal is displayed on iOS, accessibility frames are shrunk by the device pixel ratio and anchored to the top-left, so...
Bug fixLow impact3.47.7ios
When using VoiceOver on iOS with a ReorderableListView, Semantics focus is incorrectly shifted to the top left of the screen.
Bug fixLow impact3.47.4
Fixes missing preview reload timing analytics in LspPreviewDetector across all platforms.
Bug fixLow impact3.47.4iosmacos
When building iOS and macOS app, SwiftPM migration warnings and errors are not tracked in analytics.
Bug fixLow impact3.47.4ios
On iOS, apps bundling native assets fail App Store submission when native libraries are compiled with deployment targets above iOS 13.
Bug fixLow impact3.47.4web
When running WebAssembly dry-run builds on Web, remove redundant experiment flag warning that dropped telemetry error findings.
Bug fixLow impact3.47.3
When calling Actions.handler on all platforms, null was always returned.
Bug fixLow impact3.47.3android
When using Impeller on Android devices with B-Series PowerVR GPUs, visual oddities and performance drops can be experienced.
Bug fixLow impact3.47.3android
When using Android SDK Command-line Tools 23.0+ for Android, flutter doctor incorrectly reports "Android license status unknown".
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