Repository navigation
[go_router_builder] Allow build 5.0.0 so apps can use build_runner 2.17.1 #194542
Description
Use case
build_runner 2.17.1 requires build >=5.0.0 <5.1.0. build 5.0.0 is the retracted build 4.1.0 republished as a major version (dart-lang/build#5223). go_router_builder 4.5.0, and main at 4.5.1, constrain build: ">=3.0.0 <5.0.0", so an app that uses go_router_builder stays on build_runner 2.16.x.
Steps to reproduce
- In an app with
go_router_builder: ^4.5.0indev_dependencies, setbuild_runner: ^2.17.1. - Run
flutter pub get.
Expected: resolves.
Actual: version solving fails, because go_router_builder requires build <5.0.0 and build_runner 2.17.1 requires build >=5.0.0.
What we checked
With dependency_overrides: build: ^5.0.0 and build_runner 2.17.1, dart run build_runner build generates our typed routes (StatefulShellRoute with nested GoRouteData) and flutter analyze reports no issues. This was on Flutter 3.47.6 and Dart 3.13.5.
Proposal
Widen the constraint to build: ">=3.0.0 <6.0.0" (and source_gen if needed) in a release. Related: freezed (rrousselGit/freezed#1378) and json_serializable (google/json_serializable.dart#1598, merged) are doing the same.
Activity
suryaKommana2662 commentedon Oct 16, 2026
@nikolaspateras Thanks for the proposal. routing to the
team-ecosystemfor further investigation[go_router_builder] Allow `build` 5 (flutter#13455)
github-actions commentedon Nov 13, 2026
This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of
flutter doctor -vand a minimal reproduction of the issue.