Alexander Markov ea4dc12486
Revert "Roll engine to 834d6eb02988e7f2c44eda05cec908378a1a9138" (#14671)
* Revert "Roll engine to 834d6eb02988e7f2c44eda05cec908378a1a9138 (#14664)"

This reverts commit c19fbe86ddf9a82e848bcf8c7caf8a233965d514.
Reason: timeouts while doing hot reload in hot_mode_dev_cycle__preview_dart_2_benchmark.
2018-02-13 12:51:37 -08:00
..

Dart SDK dependency

The Dart SDK is downloaded from one of the supported channels, cached in bin/cache/dart-sdk and is used to run Flutter Dart code.

The file bin/internal/dart-sdk.version determines the version of Dart SDK that will be downloaded. Normally it points to the dev channel (for example, 1.24.0-dev.6.7), but it can also point to particular bleeding edge build of Dart (for example, hash/c0617d20158955d99d6447036237fe2639ba088c).