Rust: Stable Release & Miri Magic
Today we're diving into Rust 1.94.1's stable release with some solid fixes for WebAssembly threading, Windows file operations, and Clippy improvements. Plus, we've got a substantial Miri subtree update that brings exciting new concurrency features, including blocking I/O handling that'll make testing async code much smoother.
Duration: PT4M13S
Episode overview
This episode is a short developer briefing from Rust.
It explains recent repository work in plain language.
- Show: Rust
- Published: 2026-03-23T10:05:54Z
- Audio duration: PT4M13S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Hey there, fellow Rustaceans! Welcome back to another episode of the Rust podcast. I'm your host, and wow, do we have some exciting updates to chat about today. Grab your favorite beverage because we're diving into some really solid progress in the Rust ecosystem.
So we had two merged pull requests yesterday that tell a great story about how Rust keeps getting better, both for everyday developers and for the folks doing the really deep systems work.
Let's start with the big one - Rust 1.94.1 just landed! Mark Simulacrum shepherded this stable release through, and honestly, this is one of those releases that shows how much the Rust team cares about the real-world pain points developers face.
The headline feature here is that WebAssembly threading just got a whole lot more functional. If you've been working with wasm32-wasip1-threads, you know it's been a bit of a journey getting pthreads to work properly. Well, that journey just got a lot smoother. This is huge for anyone building web applications or…
But wait, there's more! The Windows folks are getting some love too. They've moved the freeze methods to OpenOptionsExt2, which might sound like a small API change, but it's actually…
And…
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