Prevent web apps from freezing after hot-restarts triggered from DevTools (flutter#9125)

Author: elliette

packages/devtools_app/lib/src/screens/debugger/breakpoint_manager.dart

@@ -93,6 +93,10 @@ class BreakpointManager with DisposerMixin {
     if ([
       EventKind.kPauseStart,
       EventKind.kPausePostRequest,
+      // We check for a resume event because package:dwds sends a resume event
+      // after a hot-restart. See:
+      // https://github.com/dart-lang/webdev/issues/2610
+      EventKind.kResume,
     ].contains(pauseEventKind)) {
       await serviceConnection.serviceManager.isolateManager.resumeIsolate(
         isolateRef,

packages/devtools_app/release_notes/NEXT_RELEASE_NOTES.md

@@ -15,7 +15,39 @@ To learn more about DevTools, check out the
 
 ## General updates
 
-TODO: Remove this section if there are not any general updates.
+* Prevent web apps from remaining paused after triggering a hot-restart from
+DevTools. - [#9125](https://github.com/flutter/devtools/pull/9125)
+
+* Added a memory pressure warning that allows you to reduce the memory usage of
+DevTools in order to avoid an OOM crash. -
+[#8989](https://github.com/flutter/devtools/pull/8989),
+[#8997](https://github.com/flutter/devtools/pull/8997),
+[#8998](https://github.com/flutter/devtools/pull/8998)
+
+* Fixed various memory leaks and lifecycle issues. - 
+[#8901](https://github.com/flutter/devtools/pull/8901),
+[#8902](https://github.com/flutter/devtools/pull/8902),
+[#8907](https://github.com/flutter/devtools/pull/8907),
+[#8917](https://github.com/flutter/devtools/pull/8917),
+[#8932](https://github.com/flutter/devtools/pull/8932),
+[#8933](https://github.com/flutter/devtools/pull/8933),
+[#8934](https://github.com/flutter/devtools/pull/8934),
+[#8935](https://github.com/flutter/devtools/pull/8935),
+[#8937](https://github.com/flutter/devtools/pull/8937),
+[#8953](https://github.com/flutter/devtools/pull/8953),
+[#8969](https://github.com/flutter/devtools/pull/8969),
+[#8970](https://github.com/flutter/devtools/pull/8970),
+[#8975](https://github.com/flutter/devtools/pull/8975)
+
+* Fix a bug with the review history on disconnect experience. -
+[#8985](https://github.com/flutter/devtools/pull/8985)
+
+* Fixed bug where DevTools would automatically resume instead of
+pausing on breakpoint on connection. - 
+[#8991](https://github.com/flutter/devtools/pull/8991)
+
+* Prevented text inputs from stealing focus from the IDE. - 
+[#9091](https://github.com/flutter/devtools/pull/9091)
 
 ## Inspector updates