Canonical, the company behind the popular Linux distribution Ubuntu, has announced a major change in the kernel used in Ubuntu. Starting with the upcoming release of Ubuntu 22.04, the distribution will switch from using the long-term supported (LTS) Linux kernel to the rolling kernel model.

This move marks a significant departure from the traditional approach of using an LTS kernel, which is known for its stability and long-term support. In the rolling kernel model, users will have access to the latest features and improvements as soon as they become available. This will allow Ubuntu to stay up-to-date with the latest kernel developments and provide users with a more cutting-edge experience.

In a blog post announcing the change, Canonical explained that the decision to switch to the rolling kernel model was made to better meet the needs of Ubuntu users who require the latest kernel features and enhancements for their workloads. The company also highlighted the benefits of having a more agile kernel update process, which will enable Ubuntu to quickly respond to emerging security threats and vulnerabilities.

However, it is important to note that Ubuntu will still offer LTS kernels for those who prefer the stability and predictability of the long-term supported releases. Users will have the option to choose between the rolling kernel and LTS kernels during the installation process, giving them the flexibility to select the kernel model that best suits their needs.

Overall, this change represents a bold move by Canonical to modernize Ubuntu’s kernel update process and provide users with a more dynamic and responsive experience. With the switch to the rolling kernel model, Ubuntu is poised to remain at the forefront of Linux distributions and continue to deliver innovative and cutting-edge features to its users.