Gray Mackall 919bed6e0a
Reland "Update template/test compileSdk, targetSdk, ndk versions" (#153795)
Relands https://github.com/flutter/flutter/pull/152487.

The difference is in the two new commits:
-1354c6d77b
-931788aa5a, short version is that:
- I forgot that I need to override the compileSdkVersion in the AGP 8.0 [instance of this test](ef9cd32f5a/dev/devicelab/bin/tasks/android_java17_dependency_smoke_tests.dart (L19))
- A postsubmit integration test needed new lockfiles + the package attribute -> AGP namespace change.

These were the only two postsubmit failures: [dashboard](https://flutter-dashboard.appspot.com/#/build).
2024-08-21 18:27:00 +00:00
..
2024-08-21 12:25:21 +00:00

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.