The Rust team has published a new point release of Rust, 1.94.1. Rust is a programming language that is empowering everyone to build reliable and efficient software. If you have a previous version of Rust installed via rustup, getting Rust 1.94.1 is as easy as: rustup update stable If you don't have...

The Rust Security Response Team was notified of a vulnerability in the third-party crate tar, used by Cargo to extract packages during a build. The vulnerability, tracked as CVE-2026-33056, allows a malicious crate to change the permissions on arbitrary directories on the filesystem when Cargo extra...

When we set out to understand Rust's challenges, we expected to hear about the borrow checker learning curve and maybe some ecosystem gaps. Of course, we did. A lot. But, of course, it's more nuanced. The conventional wisdom is that Rust has a steep learning curve, but once you "get it," smooth sail...

When we set out to understand Rust's challenges, we expected to hear about the borrow checker learning curve and maybe some ecosystem gaps. Of course, we did. A lot. But, of course, it's more nuanced. The conventional wisdom is that Rust has a steep learning curve, but once you "get it," smooth sail...

We would welcome people to try and report issues with the nightly-only cargo -Zbuild-dir-new-layout. While the layout of the build dir is internal-only, many projects need to rely on the unspecified details due to missing features within Cargo. While we've performed a crater run, that won't cover ev...

The rustup team is happy to announce the release of rustup version 1.29.0. Rustup is the recommended tool to install Rust, a programming language that empowers everyone to build reliable and efficient software. What's new in rustup 1.29.0 Following the footsteps of many package managers in the pursu...

The Rust team is happy to announce a new version of Rust, 1.94.0. Rust is a programming language empowering everyone to build reliable and efficient software. If you have a previous version of Rust installed via rustup, you can get 1.94.0 with: $ rustup update stable If you don't have it already, yo...

Hello, Rust community! Once again, the survey team is happy to share the results of the State of Rust survey, this year celebrating a round number - the 10th edition! The survey ran for 30 days (from November 17th to December, 17th 2025) and collected 7156 responses, a slight decrease in responses c...

We're launching a Rust Debugging Survey. Various issues with debugging Rust code are often mentioned as one of the biggest challenges that annoy Rust developers. While it is definitely possible to debug Rust code today, there are situations where it does not work well enough, and the quality of debu...

We are happy to announce that the Rust Project will again be participating in Google Summer of Code (GSoC) 2026, same as in the previous two years. If you're not eligible or interested in participating in GSoC, then most of this post likely isn't relevant to you; if you are, this should contain some...

The crates.io team will no longer publish a blog post each time a malicious crate is detected or reported. In the vast majority of cases to date, these notifications have involved crates that have no evidence of real world usage, and we feel that publishing these blog posts is generating noise, rath...

The Rust team has published a new point release of Rust, 1.93.1. Rust is a programming language that is empowering everyone to build reliable and efficient software. If you have a previous version of Rust installed via rustup, getting Rust 1.93.1 is as easy as: rustup update stable If you don't have...

The Rust team is happy to announce a new version of Rust, 1.93.0. Rust is a programming language empowering everyone to build reliable and efficient software. If you have a previous version of Rust installed via rustup, you can get 1.93.0 with: $ rustup update stable If you don't have it already, yo...

Time flies! Six months have passed since our last crates.io development update, so it's time for another one. Here's a summary of the most notable changes and improvements made to crates.io over the past six months. Security Tab Crate pages now have a new "Security" tab that displays security adviso...