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Performance tools for Flutter

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See gif. ![Kapture 2022-07-28 at 16 46 01](https://user-images.githubusercontent.com/156888/181655293-80fb4a8e-2a61-4f46-a09f-cb065d031a0d.gif) it's nice that it has autocomplete etc. But it's not clear what the search function does. It seems to just collapse the...

memory page
P4

We have a desktop application which launches two flutter windows. Each flutter window is its own isolate. When we launch DevTools for the application, the Flutter Inspector only shows the...

inspector page
P4

If I change default sorting, and then table refreshes, manually or automatically, the data get sorted with default sorting.

bug
memory page
P4

Currently the inspector does a lot of extra work to navigate to select a widget. We should instead dispatch an event with a file + line + column indicating IDEs...

inspector page
tech debt
P4

What I would expect from the tool is that I click start somewhere, interact with the app for a bit, then click stop. Then it tracks every allocation and deallocation...

memory page
customer: dream (g3)
P4

This is causing memory bloat for user application. See for more details and some suggested solutions (making this opt in, showing a warning on memory page when this is enabled,...

memory page
network page
P5

When the app is paused, we are unable to add/remove/refresh the pubroot directories in the inspector settings

P5

TODOs are currently left in the code, to point out places of improvement. We have no way of validating or enforcing that those TODOs haven't already been addressed, or if...

P6

The custom pub root directory code in https://github.com/flutter/devtools/blob/master/packages/devtools_app/lib/src/shared/preferences.dart Is tightly coupled with lifecycle triggers from the servicemanager, and isolate managers. To make the code cleaner, and more testable, separate the...

tech debt
P5