Catch up on the latest Linux news: COSMIC Desktop Beta, MX-25, Kali 2025.3, Kernel 6.17, Fish Shell 4.1, Kitty Terminal 0.43, RPM 6.0, Ladybird Browser gains Cloudflare support, and more.
ByteDance engineers propose Parker, a partitioned kernel RFC that enables multiple Linux kernels to run on a single system without traditional virtualization.