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Radar · Rust · Archive · Week 28 · Jul 7 – 13, 2025

toml v0.9

Nice to knowtooling

What changed
The Rust team released version 0.9 of the toml crate.
Production impact
The source does not say.
Try it
Add toml = "0.9" to a Cargo project and parse a TOML string.
Source
this-week-in-rust.org/blog/2025/07/09/this-week-in-rust-607/

Understand it, then run it

The toml crate just released version 0.9. If you have been using toml to read or write configuration files, the new release may contain bug fixes or small API changes that make your code a little more reliable. You don’t need to change anything unless you want to upgrade to the latest features. The crate is still used the same way: add it to your Cargo.toml and call toml::from_str or toml::to_string.

Written by gpt-oss-20b from the linked source · claims checked against the sources · archive, not individually reviewed