Open your flutter project root directory in Command Prompt or Terminal like i did in below screenshot and type flutter –version command .
Read moreHow do I downgrade my version of flutter?
There are several ways to upgrade or downgrade the Flutter SDK version. It can be done by changing the git branch of the Flutter SDK repository , changing the channel, or downloading a specific version from their website. To upgrade to the latest version, you can use the flutter upgrade command.
Read moreHow do you upgrade DART packages?
With Dart:
Read moreHow do I update pub packages?
First, comment that the packaging line in the pubspec. yaml file and run flutter pub get after successfully get packages to uncomment that line (if you want to upgrade/downgrade to a specific version that mentioned version too) it will upgrade to the latest version.
Read moreHow do I upgrade my flutter packages?
To upgrade to a new version of the package, for example to use new features in that package, run flutter pub upgrade (Upgrade dependencies in IntelliJ or Android Studio) to retrieve the highest available version of the package that is allowed by the version constraint specified in pubspec. yaml .
Read moreWhat flutter channel should I use?
According to flutter build release channels, a stable version is recommended for all production app releases . if you want to use flutter for production apps then many developers and even google recommend using stable.12 Nis 2021
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