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Radar · Rust · Archive · Week 20 · May 11 – 17, 2026

iroh 1.0.0‑rc.0 – First release candidate

Worth knowingtooling

What changed
iroh 1.0.0‑rc.0 is the first release candidate of the iroh project.
Production impact
The source does not say.
Try it
The source does not say.
Source
this-week-in-rust.org/blog/2026/05/13/this-week-in-rust-651/

Understand it, then run it

The change announced is the first release candidate of the iroh crate, 1.0.0‑rc.0. A release candidate is a version that is ready for final testing before the stable 1.0 release. Nothing in the Rust language itself changes; only the crate’s version number does. You can use the crate as usual, just update your Cargo.toml to the new version.

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