foresterre/cargo-msrv

Description and use

The cargo-msrv project is an open-source tool designed to help Rust developers determine the minimum supported Rust version (MSRV) for their project. It provides a convenient way to identify the oldest stable version of Rust that can compile and run the project successfully. By using cargo-msrv, developers can ensure their project remains backwards compatible and compatible with a wide range of Rust versions.

Use in a workflow

foresterre/cargo-msrv helps engineers save time in daily development and review loops.

• speed up developer workflows
• automate local engineering tasks
• improve CI feedback

Limitations and review notes

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.