# Contributing to Cargo Contributing documentation has moved to the **[Cargo Contributor Guide]**. [Cargo Contributor Guide]: https://rust-lang.github.io/cargo/contrib/ ## Before hacking on Cargo We encourage people to discuss their design before hacking on code. Typically, you [file an issue] or start a thread on the [internals forum] before submitting a pull request. Please read [the process] of how features and bugs are managed in Cargo. **NOTICE: Due to limited review capacity, the Cargo team is not accepting new features or major changes at this time. Please consult with the team before opening a new PR. Only issues that have been explicitly marked as accepted will be reviewed.** [internals forum]: https://internals.rust-lang.org/c/tools-and-infrastructure/cargo [file an issue]: https://github.com/rust-lang/cargo/issues [the process]: https://doc.crates.io/contrib/process/index.html