DevTools 2.12.1 release notes

The 2.12.1 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.

General updates

  • This release included a lot of cleanup and reduction in technical debt.

Flutter inspector updates

  • Added scrolling support to hover cards - #3923

Performance updates

Full commit history

To find a complete list of changes since the previous release, check out the diff on GitHub.