Linux 7.0 Nears Stable Release with Calmer Development Cycle

The Linux 7.0 kernel is progressing towards its stable release in April, with the fifth release candidate (rc5) signaling a stabilization of the development process. After a period of larger-than-usual changes in previous release candidates, Linux 7.0-rc5 demonstrates a reduction in the volume of fixes and tweaks, according to Linus Torvalds.

Development Cycle Stabilizes

Linus Torvalds announced the release of Linux 7.0-rc5 on March 22, 2026, noting that the changes are “starting to calm down.” Although still slightly larger than typical rc5 releases, the number of modifications has decreased compared to previous release candidates in this cycle. Torvalds encouraged continued testing to ensure a smooth launch of the stable kernel.

Key Changes in rc5

The changes in Linux 7.0-rc5 are diverse, encompassing drivers, core networking, filesystem updates, BPF (Berkeley Packet Filter), self-tests, and architectural fixes. Specific updates include:

• A workaround for older GCN 1.0 era Hainan GPUs in the Radeon and AMDGPU drivers.
• Improved support for the Logitech MX Master 4 Bluetooth mouse.

Looking Ahead to Linux 7.0

The Linux 7.0 kernel is set to introduce a range of new features and improvements, including preparations for AMD Zen 6 and Intel Nova Lake processors . Other notable changes include experimental remap-tree features for Btrfs, autonomous self-healing capabilities for XFS, and performance optimizations for EXT4 and F2FS filesystems .

Call for Testers

The Linux Kernel Mailing List (LKML) is inviting developers and enthusiasts to test the 7.0-rc5 build and report any issues encountered . This testing phase is crucial for identifying and resolving any remaining bugs before the final release in April.

As spotted by Phoronix.