engine-flutter-autoroll 07dacbf9e3 Roll engine 38ac5f30a702..09f8bffb9620 (4 commits) (#37125)
* 19760216a Roll fuchsia/sdk/core/mac-amd64 from gXIxRFXOagEFKXR0YCwZPnoFd5HsrVLysQ2gQyvtk3kC to vBbEgWegVmypZ-HnXDLc8NopkD3SLzco2m6F5USDhLUC (flutter/engine#10198)

* 4ee453d24 Roll fuchsia/sdk/core/linux-amd64 from NDQim5iXsGvfeCYhlEPR_KlvZv33t_0m7BMA41mj8HQC to RbDm6nqefHOlinm0ulXGeQqpMp1hMsBIpfrBAElpkhwC (flutter/engine#10199)

* 33b0082b1 Roll src/third_party/skia a022b0fdc441..7217e22822b2 (1 commits) (flutter/engine#10200)

* 09f8bffb9 Roll fuchsia/sdk/core/mac-amd64 from vBbEgWegVmypZ-HnXDLc8NopkD3SLzco2m6F5USDhLUC to C_31oUDD6MVoOKIBOQxhcbkmjXMuXICtpQwfCUWiccIC (flutter/engine#10201)
2019-07-29 16:23:40 -07:00
..

Dart SDK dependency

The bin/internal/engine.version file controls which version of the Flutter engine to use. The file contains the commit hash of a commit in the https://github.com/flutter/engine repository. That hash must have successfully been compiled on https://build.chromium.org/p/client.flutter/ and had its artifacts (the binaries that run on Android and iOS, the compiler, etc) successfully uploaded to Google Cloud Storage.

The /bin/internal/engine.merge_method file controls how we merge a pull request created by the engine auto-roller. If it's squash, there's only one commit for a pull request no matter how many engine commits there are inside that pull request. If it's rebase, the number of commits in the framework is equal to the number of engine commits in the pull request. The latter method makes it easier to detect regressions but costs more test resources.