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*Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.* *List which issues are fixed by this PR. For larger changes, raising an issue first helps reduce redundant work.* ## Pre-launch Checklist - [x] I read the [Flutter Style Guide] _recently_, and have followed its advice. - [x] I signed the [CLA]. - [x] I read the [Contributors Guide]. - [x] I have added sample code updates to the [changelog]. - [x] I updated/added relevant documentation (doc comments with `///`). If you need help, consider asking for advice on the #hackers-devrel channel on [Discord]. <!-- Links --> [Flutter Style Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md [CLA]: https://cla.developers.google.com/ [Discord]: https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md [Contributors Guide]: https://github.com/flutter/samples/blob/main/CONTRIBUTING.md [changelog]: ../CHANGELOG.md
Deprecation warning
The experimental directory will be retired with the release of Flutter 3.32,
tentatively scheduled for May 2025. At that time, remaining samples will be deleted.
Master channel samples
In this directory, you'll find samples that target Flutter's master channel. They may take advantage of new SDK features that haven't landed in the stable channel, and they may crash, lock up your machine, or otherwise fail to run correctly. In other words, consider everything in this directory to be an experiment.
We're maintaining these samples here so that folks can see some of Flutter's upcoming features as they evolve and get a sense for how they'll eventually be used. If you'd like to run the apps, make sure to switch to the master channel first:
flutter channel master
flutter upgrade
When you're done, use this command to return to the safety of the stable channel:
flutter channel stable
Want more info about the repo in general?
See the README in the repo's root folder.