[Announcement] Moving repos to mono-repos #56591

mosuem · 2024-08-28T13:51:10Z

To ease the maintenance of the dart-lang/ repositories, we are currently moving some of them into monorepos.

Our thematically grouped monorepos are:

And the publisher grouped, more miscellaneous are:

Progress tracker:

Please report any issues you are facing with this here.

dart-github-bot · 2024-08-28T13:53:40Z

Summary: This issue is an announcement about the Dart team moving some of their repositories into monorepos for easier maintenance. The announcement lists the repositories that are being moved and requests users to report any issues they encounter.

lrhn · 2024-08-28T14:26:33Z

If possible, please ensure that existing issues (at least open issues) and pull requests are migrated along with the code.

That's likely non-trivial, also because of references from other issues, potentially in other repositories. Rewriting all of those ... should be possible. If GitHub can show "Referenced from" in an issue, we should be able to find that issue and rewrite it after copying the original issue to a new location.
PRs likely need something tricky too. Or maybe just a final merge commit. (May still risk including the entire old repository in the new repository, as the parent of a PR commit.)

mosuem · 2024-08-28T14:29:19Z

If possible, please ensure that existing issues (at least open issues) and pull requests are migrated along with the code.

Yes, that is being done. This is a Github feature, it should work well. The PRs referenced in commit messages are also rewritten to reference the correct PRs from the old repo.

This PR updates the SoT location for `package:http_parser`; it's moved from dart-lang/http_parser to dart-lang/http (in pkgs/http_parser). Issues: - dart-lang/sdk#56591 *If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].* ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide] and the [C++, Objective-C, Java style guides]. - [x] I listed at least one issue that this PR fixes in the description above. - [ ] I added new tests to check the change I am making or feature I am adding, or the PR is [test-exempt]. See [testing the engine] for instructions on writing and running engine tests. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I signed the [CLA]. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style [testing the engine]: https://github.com/flutter/flutter/wiki/Testing-the-engine [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat

…kages (#56028) This PR updates the deps and pubspec overrides to track the new SoT of several Dart core packages (these now live in dart-lang/core). - `package:args` - `package:async` - `package:convert` - `package:crypto` - `package:fixnum` - `package:logging` - `package:path` - `package:platform` - `package:typed_data` issues - dart-lang/sdk#56591 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide] and the [C++, Objective-C, Java style guides]. - [x] I listed at least one issue that this PR fixes in the description above. - [ ] I added new tests to check the change I am making or feature I am adding, or the PR is [test-exempt]. See [testing the engine] for instructions on writing and running engine tests. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I signed the [CLA]. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style [testing the engine]: https://github.com/flutter/flutter/wiki/Testing-the-engine [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat

…her, package:collection, and package:boolean_selector (#56107) Update the deps and pubspec files for the new SoT locations for: - package:matcher (dart-lang/test) - package:collection (dart-lang/core) - package:boolean_selector (dart-lang/tools) See also issue dart-lang/sdk#56591. [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

…worker, cli_util, csslib, html, json_rpc_2 (#56359) Remove unused repo deps; these are now brought in as part of dart-lang/tools. This is for dart-lang repos `browser_launcher`, `clock`, `bazel_worker`, `cli_util`, `csslib`, `html`, and `json_rpc_2`. No pubspecs (pubspec.yaml, web_sdk/pubspec.yaml) needed to be updated as part of this change. Issues: - dart-lang/sdk#56591 [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

devoncarew · 2024-12-17T18:19:34Z

Just for posterity, our reasons for consolidating packages into fewer repos are:

economies of scale; we find the maintence costs mostly scale with the number of repositories
ability to invest more in tooling; we're able to more easily roll out things like publishing automation, health checks, and other tools with fewer repos. We can concentrate more on those fewer repos.
better maintenance; we have fewer PR queues to monitor and generally less to track

And as an update on our progress, all the packages we plan to move into dart-lang/core have been moved. About half of those planned for dart-lang/tools have been moved, and we have outstanding PRs for the balance. We'll close this issue once the bulk of the moves have been performed; any consolidation after that will be opportunistic.

This PR updates the SoT location for `package:http_parser`; it's moved from dart-lang/http_parser to dart-lang/http (in pkgs/http_parser). Issues: - dart-lang/sdk#56591 *If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].* ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide] and the [C++, Objective-C, Java style guides]. - [x] I listed at least one issue that this PR fixes in the description above. - [ ] I added new tests to check the change I am making or feature I am adding, or the PR is [test-exempt]. See [testing the engine] for instructions on writing and running engine tests. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I signed the [CLA]. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style [testing the engine]: https://github.com/flutter/flutter/wiki/Testing-the-engine [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat

…kages (flutter/engine#56028) This PR updates the deps and pubspec overrides to track the new SoT of several Dart core packages (these now live in dart-lang/core). - `package:args` - `package:async` - `package:convert` - `package:crypto` - `package:fixnum` - `package:logging` - `package:path` - `package:platform` - `package:typed_data` issues - dart-lang/sdk#56591 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide] and the [C++, Objective-C, Java style guides]. - [x] I listed at least one issue that this PR fixes in the description above. - [ ] I added new tests to check the change I am making or feature I am adding, or the PR is [test-exempt]. See [testing the engine] for instructions on writing and running engine tests. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I signed the [CLA]. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style [testing the engine]: https://github.com/flutter/flutter/wiki/Testing-the-engine [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat

…her, package:collection, and package:boolean_selector (flutter/engine#56107) Update the deps and pubspec files for the new SoT locations for: - package:matcher (dart-lang/test) - package:collection (dart-lang/core) - package:boolean_selector (dart-lang/tools) See also issue dart-lang/sdk#56591. [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

…worker, cli_util, csslib, html, json_rpc_2 (flutter/engine#56359) Remove unused repo deps; these are now brought in as part of dart-lang/tools. This is for dart-lang repos `browser_launcher`, `clock`, `bazel_worker`, `cli_util`, `csslib`, `html`, and `json_rpc_2`. No pubspecs (pubspec.yaml, web_sdk/pubspec.yaml) needed to be updated as part of this change. Issues: - dart-lang/sdk#56591 [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style

…efs (#161067) - rev to the latest dart-lang/http and remove older refs to dart-lang/http_multi_server This updates the combined flutter+engine repo to account for upstream repo merges (package:http_multi_server ==> dart-lang/http). Main tracking issue: - dart-lang/sdk#56591 *If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].* ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

- remove references to archived repos; test_reflective_loader, sse, source_span, source_maps, pub_semver, pool and package_config These have moved into the dart-lang/tools monorepo. *List which issues are fixed by this PR. You must list at least one issue. An issue is not required if the PR fixes something trivial like a typo.* - done as part of dart-lang/sdk#56591 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

Remove older repo references; remove older references to `yaml_edit`, `yaml`, `watcher`, `term_glyph`, `string_scanner`, `stream_channel`, `stack_trace`, and `watcher`. Done as part of dart-lang/sdk#56591. ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord].  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

mosuem assigned mosuem and devoncarew Aug 28, 2024

lrhn removed the triage-automation See https://github.com/dart-lang/ecosystem/tree/main/pkgs/sdk_triage_bot. label Aug 28, 2024

mosuem added type-infra A repository infrastructure change or enhancement and removed type-question A question about expected behavior or functionality labels Aug 28, 2024

devoncarew mentioned this issue Sep 12, 2024

consolidate labs packages into this repo dart-lang/labs#2

Closed

3 tasks

devoncarew mentioned this issue Oct 14, 2024

request to mirror https://github.com/dart-lang/core #56894

Closed

devoncarew mentioned this issue Oct 21, 2024

update the SoT location for package:http_parser flutter/engine#55998

Merged

8 tasks

devoncarew mentioned this issue Oct 22, 2024

Update the engine deps to track new SoT git locations for several packages flutter/engine#56028

Merged

8 tasks

devoncarew mentioned this issue Oct 24, 2024

[deps] update deps and pubspecs for the new locations of package:matcher, package:collection, and package:boolean_selector flutter/engine#56107

Merged

8 tasks

devoncarew mentioned this issue Nov 4, 2024

[deps] removed unused deps (dart-lang browser_launcher, clock, bazel_worker, cli_util, csslib, html, json_rpc_2 flutter/engine#56359

Merged

8 tasks

mosuem mentioned this issue Dec 13, 2024

Merge package:source_gen dart-lang/build#3778

Closed

13 tasks

devoncarew mentioned this issue Jan 2, 2025

rev to the latest dart-lang/http and remove older http_multi_server refs flutter/flutter#161067

Merged

9 tasks

devoncarew mentioned this issue Jan 7, 2025

[deps] remove references to archived repos flutter/flutter#161248

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9 tasks

devoncarew mentioned this issue Jan 14, 2025

[deps] remove no-longer-used repo deps flutter/flutter#161605

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[Announcement] Moving repos to mono-repos #56591

[Announcement] Moving repos to mono-repos #56591

mosuem commented Aug 28, 2024 •

edited by devoncarew

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devoncarew commented Dec 17, 2024

[Announcement] Moving repos to mono-repos #56591

[Announcement] Moving repos to mono-repos #56591

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