# DevTools 2.24.0 release notes

> Release notes for Dart and Flutter DevTools version 2.24.0.



The 2.24.0 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](https://docs.flutter.dev/tools/devtools).

## General updates

* Improve the overall performance of DevTools tables -
  [#5664](https://github.com/flutter/devtools/pull/5664),
  [#5696](https://github.com/flutter/devtools/pull/5696)

## CPU profiler updates

* Fix bug with CPU flame chart selection and tooltips -
  [#5676](https://github.com/flutter/devtools/pull/5676)

## Debugger updates

* Improve support for inspecting
  `UserTag` and `MirrorReferent` instances -
  [#5490](https://github.com/flutter/devtools/pull/5490)
* Fix expression evaluation bug where
  selecting an autocomplete result for a field would clear the current input -
  [#5717](https://github.com/flutter/devtools/pull/5717)
* Make selection of a stack frame
  scroll to the frame location in the source code -
  [#5722](https://github.com/flutter/devtools/pull/5722)
* Improve performance of searching for a file and searching in a file -
  [#5733](https://github.com/flutter/devtools/pull/5733)
* Disable syntax highlighting for files with more than 100,000 characters
  due to performance constraints -
  [#5743](https://github.com/flutter/devtools/pull/5743)
* Fix bug where source code wasn't visible if
  syntax highlighting for a file was disabled -
  [#5743](https://github.com/flutter/devtools/pull/5743)
* Prevent file names and source code from getting out of sync -
  [#5827](https://github.com/flutter/devtools/pull/5827)

## Full commit history

To find a complete list of changes since the previous release,
check out
[the diff on GitHub](https://github.com/flutter/devtools/compare/v2.23.1...v2.24.0).