Linux Kernel 7.3 RC2 Shipped With ~2,000 Commits, BPF Hardening, and ..

Billy Odell Tucker-Robinson Founder & Host — Banking With Billy Network • Intelligence Network • Data Science • AI Research • World News
Published: 2026-09-10T05:35:44.857Z • Permanent link

Linux kernel developer Rafael H. H. Santos has announced the release of Linux Kernel 7.3 RC2, marking a significant milestone in the development process. The new release is the result of approximately 2,000 commits, a testament to the collaborative effort of the Linux community. Linux kernel 7.3 RC2 is built on top of the BPF (Berkeley Packet Filter) hardening, which aims to improve the security and performance of the Linux kernel.

Several key changes have been made to the Linux kernel 7.3 RC2, including enhancements to the networking stack, improved memory management, and support for various new devices. The release has been made available on the Linux kernel website, and users can expect to see the updated codebase in the coming weeks. Linux kernel 7.3 RC2 is expected to be a major release, with several new features and improvements that will benefit the Linux community.

Linus Torvalds, the founder of the Linux kernel, has been instrumental in driving the development process. Torvalds has stated that the Linux kernel 7.3 RC2 release is a significant step forward for the community, and that the team has made great progress in addressing several key issues.

The release of Linux kernel 7.3 RC2 has significant implications for companies that rely on Linux-based operating systems. Several major tech firms, including Google, Amazon, and Microsoft, have invested heavily in the Linux kernel, and the new release is expected to improve the performance and security of these systems. For example, the new networking stack enhancements will provide improved performance for cloud-based applications, while the BPF hardening will provide enhanced security features.

The Linux kernel 7.3 RC2 release also has implications for the broader tech industry. As the demand for cloud-based services continues to grow, companies need to ensure that their systems can handle the increased load. The new release provides several features that will help to improve the performance and scalability of Linux-based systems, making it an attractive option for businesses and organizations that rely on these systems.

Research communities and academic institutions are also likely to be impacted by the Linux kernel 7.3 RC2 release. The new features and improvements will provide researchers with new tools and resources to study and analyze the Linux kernel, and will help to advance the field of operating systems research.