Implement workspaces

[sigurdm]

flutter.dev/go/pub-workspace

Sub-tasks:

• accept workspace and resolution top-level fields in pubspec.yaml for a future language version
• resolve all dependencies in workspace together.
• find the workspace taking CWD and resolution annotations into account (Resolve workspace root and workPackage when invoking pub from any sub-directory #4186)
• handle resolution: local packages
• Create 'https://dart.dev/go/pub-workspaces' (Add go link for documentation about workspaces site-www#5661)
• Document workspaces. #4236
• delete existing lockfiles and package config files of resolution:workspace when resolving workspace. (Remove stray lockfiles and packageconfigs from workspace #4194)
• Handle workspace projects included twice.
• Fix solve-reports to be workspace aware
• Update the ensureUptodate procedure to handle workspaces #4239
• pub upgrade --major-versions support for upgrading versions in whole workspace Handle whole workspace in pub upgrade [--tighten|--major-versions] #4213
• pub add/pub remove support for adding and removing dependencies to a member of a workspace (Let add and remove act upon the work pubspec #4196)
• pub deps support for showing dependencies for a whole workspace
• pub outdated support for showing outdated dependencies for whole workspace #4250
• dependency_services/dependabot support for workspaces
• Adjust the accepted language version to be upcoming release Enable workspaces from dart 3.5 #4226
• Introduce 'glob' handling? (not in first version)
• Messages from version resolution conflicts -- at-least that these messages are sane.
• Review suggestions for fixing version resolution conflicts. #4234
• Check for duplicate package names #4233
• Handle overrides in workspaces #4248
• Don't print 'Resolving dependencies in ../.....' Use absolute path instead. Don't print 'Resolving dependencies in ../.....' Use absolute path instead #4231
• Validate that the same package is only overridden once across workspace. #4237
• Confirm pub publish works in workspace. #4252
• Point 'https://dart.dev/go/pub-workspaces' to actual documentation

[bramp]

Any chance you can make whatever link is behind https://goto.google.com/pub-workspace public, so non-Googlers can see it :)? thanks

[sigurdm]

Any chance you can make whatever link is behind https://goto.google.com/pub-workspace public, so non-Googlers can see it :)? thanks

Sorry, that link was wrong. Not sure how I managed to type that in. The correct link is public. Updated.

[bramp]

Thanks, it works for me now.