flutter_upgradex 0.0.2

Upgrade your Flutter dependencies one by one — safely. Walks through every dependency in pubspec.yaml, upgrades each to its latest pub.dev version, runs flutter analyze, and rolls back any package tha [...]

flutter_upgradex

Upgrade your Flutter dependencies one by one — safely.

flutter upgradex walks through every dependency in your pubspec.yaml, upgrades each one to its latest version on pub.dev, and runs flutter analyze after each upgrade. If a package breaks your project, it's automatically rolled back and logged — so you always end up with a working pubspec.yaml.

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Why?

flutter pub upgrade upgrades everything at once. When something breaks, you have no idea which package caused it.

flutter_upgradex does it one at a time, validates each step, and keeps only the upgrades that pass.

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Installation

dart pub global activate flutter_upgradex

That's it. No config files, no project setup.

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Usage

From the root of your Flutter project:

flutter upgradex

For each dependency, it will:

1. Upgrade to the latest version available on pub.dev
2. Run flutter analyze
   • Passes → keep the upgrade, move on
   • Fails → roll back to the original version and log the error

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What it covers

Scope	Upgraded?
dependencies	✅
dev_dependencies	✅
Transitive / overrides	Planned for a future release

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Output

After a run you'll have:

• pubspec.yaml — with all safe upgrades applied
• flutter_upgradex_logs.txt — created only if at least one package failed, listing the package name and the error it produced

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Requirements

• Flutter installed and on your PATH
• A valid pubspec.yaml in the current directory

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Note

flutter analyze catches static analysis errors only. A package that passes may still affect runtime behaviour or tests — review your upgrades before shipping.

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License

MIT