Kernel Linux 7.0 Transitions Rust to Stable
Linus Torvalds has officially released Linux 7.0. Beyond the version number jump to keep numbering organized, this release marks a milestone with the transition of Rust support from experimental to stable. Developers are now officially encouraged to use Rust for drivers and modules to enhance memory security.
Key Features and Improvements
- Self-Healing XFS: The XFS file system now features auto-recovery, significantly increasing resilience.
- NULLFS: A new immutable root file system designed for minimal environments and containers.
- Swap Optimization: Efficiency gains of up to 20% under heavy workloads.
- AI-Driven Bug Reports: Torvalds noted a surge in bug reports due to the community using AI tools to find edge cases.
Hardware and Networking
The update expands hardware compatibility to include Intel Nova Lake and AMD Zen 6, while maintaining support for legacy architectures like SPARC and DEC Alpha. Furthermore, users will see stability improvements in EXT4 and exFAT, alongside IPv6 network stack optimizations.
Linux 7.0 is available for download now and will arrive on major distributions shortly.
