GOOGLE RELEASES COPYBARA FOR CROSS-REPO CODE MOVES

Copybara automates the process of copying code between repositories, handling complex scenarios like monorepo-to-multirepo migrations and vice versa. The tool preserves commit history, authorship, and metadata while applying custom transformations to accommodate different repository structures. Key features include support for Git and other version control systems, configurable workflows via scripting, and the ability to run automated migrations on a schedule. Users can define transformation rules to modify file paths, rewrite commits, and filter content during transfers. The project addresses real pain points for teams managing code across multiple repositories or transitioning between monorepo and multirepo architectures. Copybara is available on GitHub under an open-source license, with documentation and examples for common migration scenarios. Developers can integrate Copybara into CI/CD pipelines to maintain synchronized code across repositories automatically.