Polina Cherkasova

Offline analysis for heap snapshots

4

We want user to be able to take heap snapshots in release mode and analyze them later in DevTools > Memory > Diff How to take snapshot in release mode:...

Document how to get field information for retaining path.

1

See https://github.com/dart-lang/sdk/issues/50546 Lack of information about field name makes it harder to troubleshoot memory leaks.

Enable export from CPU Profiler.

1

I am analyzing CPU profile and I would like to search by some words. For example, to highlight frames from certain library. It would be great to be able to...

Waiting for https://github.com/flutter/flutter/issues/61069 

- [x] Host discussion on Dash forum: http://flutter.dev/go/leak-tracker-high-level-design - [x] Clean up tech dept converting ‘testWidgetsWithLeakTracking’ to ‘testWidgets.experimentalLeakTesting’: https://github.com/flutter/flutter/pull/138057 - [x] Find [cases](https://docs.google.com/document/d/1bh2mIImLwOSkFyBkzpYlgpX0Jky09W340d4sYOmHlko/edit?resourcekey=0-SLP-wliz-JZAJqeOQn8DwQ#bookmark=id.d9khqo41vn0p) for real issues with real applications -...

Address user dissatisfaction for memory screen.

7

- [x] Import/Export snapshots to enable: analysis of prod snapshots, sharing snapshots with team, analysis with other tools - https://github.com/flutter/devtools/issues/5606 - [x] Handle memory limit - https://github.com/flutter/devtools/issues/6144 - [x] Improve...

Fix some leaks and mark others. [Known leaks](https://github.com/issues?q=is%3Aopen+is%3Aissue+label%3A%22a%3A+leak+tracking%22+-label%3A%22c%3A+new+feature%22+)

To repro follow the steps: https://github.com/flutter/flutter/issues/141198#issuecomment-1987383965