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Upgrading flutter_slidable 4 to 5

Breaking4.0.3 → 5.1.0Breaking1Platform1New1Fixed5

Full comparisonBack to flutter_slidable
BreakingUpgrade verdict

1 breaking change and a platform requirement change.

In plain terms
  • The package now gets its theming from a separate `material_ui` package instead of Flutter's built-in Material library. Your app needs to move to `material_ui` as well.
  • You need a newer Flutter and Dart to use this version: Flutter 3.47.0 or later and Dart 3.13.0 or later.
Must act 2 items need code or config changes

flutter_slidable publishes an official migration guide for version 5. It covers more than the release notes do.

Migration guide ↗

Dart SDK requirement changed in 5.0.0: >=3.6.0 <4.0.0 → ^3.13.0.

Flutter requirement changed in 5.0.0: >=3.27.0 → >=3.47.0.

What you must change

Breaking1
Migrates to the decoupled material_ui package, so built-in actions read their theme from material_ui and apps must migrate too.
material_ui
5.0.0CHANGELOG.mdSummarizedView source
Platform1
Raises the minimum Flutter version to 3.47.0 and the minimum Dart version to 3.13.0.
5.0.0CHANGELOG.mdSummarizedView source

API changes

Generated by DepDelta from published Dart source. Not mixed with prose notes.

  • changed: ctor SlidableAction({ super.key, this.flex = …, this.backgroundColor = …, this.foregroundColor, this.autoClose = …, required this.onPressed, this.icon, this.spacing = …, this.label, this.borderRadius = …, this.padding, this.alignment, }) → ctor SlidableAction({ super.key, this.flex = …, this.backgroundColor = …, this.foregroundColor, this.autoClose = …, required this.onPressed, this.icon, this.spacing = …, this.iconSize, this.label, this.labelStyle, this.borderRadius = …, this.padding, this.alignment, })
  • added: field SlidableAction.iconSize: final double?
  • added: field SlidableAction.labelStyle: final TextStyle?