
Canonical provided extended support until April 2021.

Greg Kroah-Hartman & Sasha Levin (until February 2022 )ġ6th LTS release, used in Slackware 14.2. Older version, yet still maintained: 4.14Ĥ.10-rc5 was named Anniversary Edition ġ7th LTS release. RHEL 8.x (Redhat ignores LTS-Kernel, own kernel-backports) Second SLTS release (which CIP is planning to support until January 2029), and first with ARM64 support. Older version, yet still maintained: 4.19ġ9th LTS release. io_uring API, a new way to do asynchronous I/O (AIO), the older API/interface "aio" had problems and performance issues.Older version, yet still maintained: 5.10Ģ1st LTS release used in Debian 11 "Bullseye" ģrd SLTS release (which CIP is planning to support until January 2031) Ģ0th LTS release, used in Ubuntu 20.04 LTSĥ.4-rc5 is named Kleptomaniac Octopus Used in RHEL 9.x and derivatives (Redhat ignores LTS-Kernel, own kernel-backports) and SLE 15 SP4/ openSUSE Leap 15.4 Introduce process_mrelease(2) system call.Migrate memory pages to persistent memory in lieu of discard.Older version, yet still maintained: 5.15 Memory folios infrastructure for a faster memory management.New futex_waitv() system call for faster game performance.Mitigate straight-line speculation attacks.Support giving names to anonymous memory.New Real-Time Linux Analysis (RTLA) tool.Stricter memcpy() compile-time bounds checking.Headers rearchitecturing preparations for faster compilation times.fprobe, for probing multiple functions with a single probe handler.Support for Indirect Branch Tracking on Intel CPUs.
FIND LINUX KERNEL VERSION DRIVER
Introduce Intel In-Field Scan driver to run targeted low level diagnostics outside of the CPU's architectural error detection capabilities.Armv9 Scalable Matrix Extension support.

More secure encrypted virtualization with AMD SEV-SNP and Intel TDX.new hardware support including Intel, AMD, Qualcomm.

