Josh Triplett outlines upcoming Rust features for the Linux kernel

At Kangrejos 2026, Josh Triplett described Rust features the project is still working on: type-system refinements, small syntax improvements and a smarter borrow checker. Kernel developers discussed how to apply these upcoming capabilities in the Linux kernel.

• Triplett covered Rust features beyond those slated for stabilization
• They include type-system refinements and small syntax improvements
• A smarter borrow checker was among the highlighted items
• The talk took place at Kangrejos 2026 for kernel developers