Explore the latest developments in Linux kernel usage and best practices in this informative conference talk. Gain insights into the current state of Linux kernel development, including release timelines, code growth, and community contributions. Learn about recommended strategies for selecting and implementing LTS kernels, particularly for embedded systems. Discover ongoing efforts in automated testing and open source licensing considerations. Examine the impact of security concerns, micro kernels, and emerging technologies like Harmony OS on the Linux ecosystem. Understand the challenges and opportunities in maintaining open source projects for both IT systems and embedded applications.