History

Manual Roll of Flutter Engine from 67254d6e4b03 to 8d83b98c55b3 (#116635 )

* Roll Flutter Engine from 67254d6e4b03 to 8d83b98c55b3

* Roll Dart SDK from 35a9facce191 to e517487c5679 (Dart 3.0) (#38105)

* Bump SDK versions.

* Bump Dart SDK version constraints

* Update shrine package to 2.0.1 (null safe version)

* Fix more tests.

* Include patches from Jason for min android sdk version

* Fix analyzer warning

2022-12-08 18:03:51 -08:00

android

[Android] Bump Kotlin and Android Gradle plugin versions in tests (#112728 )

2022-10-07 12:30:27 +00:00

ios

Set Xcode build script phases to always run (#108331 )

2022-07-26 19:20:07 +00:00

lib

Revert "Speed up first asset load by encoding asset manifest in binary rather than JSON (#113637 )" (#116662 )

2022-12-07 17:29:05 +00:00

money_asset_manifest.json

Add asset manifest parsing benchmark (#112836 )

2022-10-07 13:39:35 +00:00

pubspec.yaml

Manual Roll of Flutter Engine from 67254d6e4b03 to 8d83b98c55b3 (#116635 )

2022-12-08 18:03:51 -08:00

README.md

Restore the original name of the velocity tracker microbenchmark (#64060 )

2020-08-19 00:41:06 -07:00

README.md

microbenchmarks

To run these benchmarks on a device, first run `flutter logs' in one window to see the device logs, then, in a different window, run any of these:

flutter run --release lib/gestures/velocity_tracker_bench.dart
flutter run --release lib/gestures/gesture_detector_bench.dart
flutter run --release lib/stocks/animation_bench.dart
flutter run --release lib/stocks/build_bench.dart
flutter run --release lib/stocks/layout_bench.dart

The results should be in the device logs.

Avoid changing names of the benchmarks

Each microbenchmark is identified by a name, for example, "catmullrom_transform_iteration". Changing the name of an existing microbenchmarks will effectively remove the old benchmark and create a new one, losing the historical data associated with the old benchmark in the process.