Update DevTools release notes for cherry pick release 2.42.3 (#11721)

Author: kenzieschmoll

src/_data/devtools_releases.yml

@@ -2,7 +2,7 @@
 # make sure to add the version number as an entry in this list.
 # This step might be eliminated in the future.
 releases:
-  - '2.42.2'
+  - '2.42.3'
   - '2.41.0'
   - '2.40.2'
   - '2.39.0'

src/content/tools/devtools/release-notes/images-2.42.2/inspector_auto_refresh_setting.png src/content/tools/devtools/release-notes/images-2.42.3/inspector_auto_refresh_setting.png

@@ -1,6 +1,6 @@
-# DevTools 2.42.2 release notes
+# DevTools 2.42.3 release notes
 
-The 2.42.2 release of the Dart and Flutter DevTools
+The 2.42.3 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).
@@ -14,12 +14,17 @@ To learn more about DevTools, check out the
 ## Inspector updates
 
 * Enabled the new inspector by default. This can be disabled in the inspector settings. - [#8650](https://github.com/flutter/devtools/pull/8650)
-    ![Legacy inspector setting](/tools/devtools/release-notes/images-2.42.2/legacy_inspector_setting.png "Legacy inspector setting")
+    ![Legacy inspector setting](/tools/devtools/release-notes/images-2.42.3/legacy_inspector_setting.png "Legacy inspector setting")
 * Fixed an issue where selecting an implementation widget on the device while implementation widgets were hidden in the [new inspector](https://docs.flutter.dev/tools/devtools/release-notes/release-notes-2.40.1#inspector-updates) showed an error. - [#8625](https://github.com/flutter/devtools/pull/8625)
 * Enabled auto-refreshes of the widget tree on hot-reloads and navigation events by default. This can be disabled in the inspector settings. - [#8646](https://github.com/flutter/devtools/pull/8646)
-    ![Auto-refresh setting](/tools/devtools/release-notes/images-2.42.2/inspector_auto_refresh_setting.png "Inspector auto-refresh setting")
+    ![Auto-refresh setting](/tools/devtools/release-notes/images-2.42.3/inspector_auto_refresh_setting.png "Inspector auto-refresh setting")
+
+## Network profiler updates
+
+* Fixed an issue where the HTTP requests would sometimes not be displayed properly, particularly when DevTools is communicating
+with an application over a slow network connection. - [#8860](https://github.com/flutter/devtools/pull/8860)
 
 ## 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/v2.42.2).
+[DevTools git log](https://github.com/flutter/devtools/tree/v2.42.3).

src/content/tools/devtools/release-notes/images-2.42.2/legacy_inspector_setting.png src/content/tools/devtools/release-notes/images-2.42.3/legacy_inspector_setting.png

@@ -0,0 +1,7 @@
+---
+short-title: 2.42.3 release notes
+description: Release notes for Dart and Flutter DevTools version 2.42.3.
+toc: false
+---
+
+{% include ./release-notes-2.42.3-src.md %}