v6.2.0

a16z-infra/JungleGymv6.2.0Aug 9, 2024by mo8it

AI Summary

Adds helpful messages for exercise checks, improves error handling for incompatible Rust versions, and enables Rustlings support within Cargo workspaces.

Key Highlights

Shows messages before running exercises for instant feedback
Displays error message for unsupported Rust versions
Allows initialization in a Cargo workspace
Adds rustfmt check via dev check
Removes state and solutions from .gitignore

New Features

Pre-check feedback messages
Workspace initialization support
Rustfmt compliance check (dev check)

Full Release Notes

### Added

- Show a message before checking and running an exercise. This gives the user instant feedback and avoids confusion if the checks take too long.
- Show a helpful error message when trying to install Rustlings with a Rust version lower than the minimum one that Rustlings supports.
- Add a `README.md` file to the `solutions/` directory.
- Allow initializing Rustlings in a Cargo workspace.
- `dev check`: Check that all solutions are formatted with `rustfmt`.

### Changed

- Remove the state file and the solutions directory from the generated `.gitignore` file.
- Run the final check of all exercises in parallel.
- Small exercise improvements.