> [!IMPORTANT] > This page was copied from https://github.com/dart-lang/sdk/wiki and needs review. > Please [contribute](../CONTRIBUTING.md) changes to bring it up-to-date - > removing this header - or send a CL to delete the file. --- While creating Gerrit reviews is the preferred approach to contribute to the Dart SDK, contributors sometimes create PRs, anyway. **For administrators: GitHub PRs MUST NOT be merged on GitHub for the SDK repo. Merging a GitHub PR directly breaks mirroring and the repository will be closed until mirroring is restored.** Instead, GitHub PRs are automatically synced to Gerrit if their owner has signed the CLA. They can be submitted like any other patch in Gerrit. * If the creator of the PR has a Gerrit user account, they will be added as a reviewer. * The owner of the review is the "Copybara Service" user (subject to change). * Find all open or merged synced PRs in Gerrit [here](https://dart-review.googlesource.com/q/hashtag:%22github-pr%22+\(status:open%20OR%20status:merged\)). * When the Gerrit CL is submitted the PR will be closed automatically. * In the future, a link to the Gerrit review will be added to the PR.