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OMG! Ubuntu

Linux 7.0 kernel released

Linus Torvalds has released Linux 7.0, the kernel version that Ubuntu 26.04 LTS runs on. Linux 7.0 includes a new standardised filesystem error reporting system, faster swap memory and zram performance and hardware video decoding for a set of Rockchip ARM64 single-board computers. On the quirky additions side, Rock Band 4 Bluetooth controller support is included. The shiny new version number does not, however, signify anything special. Linus has always been upfront that kernel version numbers tick up when the minor number gets a tad unwieldy, not because a β€˜milestone’ has been reached. That said, there is plenty in this […]

LWN.net

The 7.0 kernel has been released

Linus has released the 7.0 kernel after a busy nine-week development cycle. The last week of the release continued the same "lots of small fixes" trend, but it all really does seem pretty benign, so I've tagged the final 7.0 and pushed it out. I suspect it's a lot of AI tool use that will keep finding corner cases for us for a while, so this may be the "new normal" at least for a while. Only time will tell. Significant changes in this release include the removal of the "experimental" status for Rust code, a new filtering mechanism for io_uring operations, a switch to lazy preemption by default in the CPU scheduler, support for time-slice extension, the nullfs filesystem, self-healing support for the XFS filesystem, a number of improvements to the swap subsystem (described in this article and this one), general support for AccECN congestion notification, and more. See the LWN merge-window summaries (part 1, part 2) and the KernelNewbies 7.0 page for more details.

Phoronix

Linux 7.0 Released With New Hardware Support, Optimizations & Self-Healing XFS

As expected the stable Linux 7.0 kernel was just released today in marking this next kernel release. The Linux 7.0 milestone comes due to Linus Torvalds' preference of bumping the major version number after hitting X.19 as opposed to any single major change, but in any event there are a lot of great improvements and changes to find with this new kernel version. Linux 7.0 is also what's powering the upcoming Ubuntu 26.04 LTS release...