FIND-20260401-013 · 2026-04-01 · Innovation Veille
Rust 1.94.1 patch release — Fix thread::spawn on wasm32-wasip1-threads
release
LOW
Rust 1.94.1 (released 2026-03-26) is a minor patch fixing std::thread::spawn on wasm32-wasip1-threads and removing unstable methods accidentally added to std::os::windows::fs::OpenOptionsExt. No changes to stable Rust compilation on Linux/macOS targets. ODS was already tracking 1.94.1 as the latest version. No action required.
Source
https://github.com/rust-lang/rust/releases/tag/1.94.1
ODS Impact
No impact on ODS Rust services (Linux/x86_64 targets). The wasm32-wasip1-threads fix is relevant only for WASM deployments. ODS Rust toolchain is confirmed current at 1.94.1.
Security Review
License: MIT OR Apache-2.0 | Maintenance: ACTIVE | Risk: LOW | Recommendation: SAFE_TO_USE
Tags
rust
release
patch
wasm