Plans have been drafted to begin using more Rust-rewritten Linux system components within the Ubuntu 25.10 release due out later this year and ahead of next year’s all important Ubuntu 26.04 LTS release. Among the Rust components being planned for use in Ubuntu 25.10 is the Rust Coreutils “uutils” software.

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Cited as the motivation are performance benefits as well as added safety provided by the Rust programming language. Among the Rust components initially being evaluated are the uutils version of cureitls, findutils, and diffutils. The sudo-rs software as the Rust written sudo is also being evaluated.

More details on the Ubuntu Discourse: Carefully But Purposefully Oxidising Ubuntu