Last month, the Linux 6.12 kernel was released, marking a significant update filled with new features, hardware support, and performance improvements. Recently, it was announced that Linux 6.12 will be a Long-Term Support (LTS) version, which typically happens with the final stable release of the year.
Greg Kroah-Hartman, a key figure in kernel development, officially confirmed the LTS status of Linux 6.12 in a message on the Linux Kernel mailing list. He stated:
"Anyway, please move off to a more modern kernel if you were using this one for some reason. Like 6.12.y, the next LTS kernel we will be supporting for multiple years."
As an LTS kernel, Linux 6.12 will receive long-term maintenance, focusing on back-porting crucial bug fixes rather than introducing new features. The support for this kernel is guaranteed for a minimum of two years, running until December 2026. Its support may be extended if the kernel gains popularity and sufficient community backing; otherwise, it will reach its end-of-life (EOL). Notably, other LTS kernels such as Linux 6.6 will also face EOL in December 2026.
While Ubuntu traditionally employs a modified version of the stable kernel, which includes specific patches and tweaks, many users may prefer not to stick with the same kernel for an extended period, especially with newer versions like Linux 6.13 and 6.14 already in the pipeline. However, for those seeking stability and reliability, the LTS designation of Linux 6.12 is a significant benefit.