# DevTools 2.39.0 release notes

> Release notes for Dart and Flutter DevTools version 2.39.0.



The 2.39.0 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](/tools/devtools/overview).

## General updates

* Changed table columns to be sortable by default. - [#8175](https://github.com/flutter/devtools/pull/8175)
* Updated DevTools screen icons to match what is used in the Flutter-supported IDEs. - [#8181](https://github.com/flutter/devtools/pull/8181)

## Memory updates

* Enabled offline analysis of memory snapshots, as well as support for viewing memory
  data when an app disconnects. For example, this may happen when an app unexpectedly
  crashes or hits an out-of-memory issue. - [#7843](https://github.com/flutter/devtools/pull/7843),
  [#8093](https://github.com/flutter/devtools/pull/8093),
  [#8096](https://github.com/flutter/devtools/pull/8096)

* Fixed issue where the memory chart could cause the connected application to hit an
  out of memory exception while allocating large, short-lived objects repeatedly. - [#8209](https://github.com/flutter/devtools/pull/8209)

## App size tool updates

* Added UI polish to the file import views. [#8232](https://github.com/flutter/devtools/pull/8232)

## Full commit history

To find a complete list of changes in this release, check out the
[DevTools git log](https://github.com/flutter/devtools/tree/v2.39.0).