DevTools 2.50.0 release notes
The 2.50.0 release of the Dart and Flutter DevTools includes the following changes among other general improvements. To learn more about DevTools, check out the DevTools overview.
CPU profiler updates
#- Deleted the "Profile app start up" button in favor of the new Dart/Flutter
--profile-startupCLI flags. - #9358
Full commit history
#To find a complete list of changes in this release, check out the DevTools git log.
Was this page's content helpful?
Thank you for your feedback!
Provide details Thank you for your feedback! Please let us know what we can do to improve.
Provide details Unless stated otherwise, the documentation on this site reflects the latest stable version of Flutter. Page last updated on 2025-09-05. View source or report an issue.