Konstantin Shcheglov
46bc05240d
Otherwise it fails internally, because the package is not null safe in google3, and cannot be made because it has dependencies (compiler and dev_compiler) that are not null safe. But the binary protocol only talks to null safe code, so can be upgraded to the newer language version. Bug: https://buganizer.corp.google.com/issues/229124206 Change-Id: I215799de7d40a673c4c11d4d3a9e1c936b979df0 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/241143 Reviewed-by: Jake Macdonald <jakemac@google.com> Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
The frontend_server package is used by both the flutter command line tool and the frontend_server_client package (used by webdev and package:test).
API Stability
Changes to the command line API or behavior should be tested against the follwing test suites (in addition to normal HHH testing):
- flutter_tools: https://github.com/flutter/flutter/tree/master/packages/flutter_tools
- frontend_server_client: https://github.com/dart-lang/webdev/tree/master/frontend_server_client
Otherwise these changes will need to be carefully coordinated with the flutter tooling and frontend_server_client teams.
This API stability does not cover any of the source code APIs.
Stable subset
- The frontend_server kernel compilation and expression evaluation for kernel should be considered "stable".
- The frontend_server JavaScript compilation is semi-stable, but clients should anticipate coordinated breaking changes in the future.
- The frontend_server JavaScript expression evaluation is experimental and is expected to change significantly from Dec 2020 through the end of 2021.
- Specific flags like the --flutter-widget-cache may be added for experimentation and should not be considered stable.