After seven RCs (Release Candidates), the Linux 5.2 kernel series is now available and it comes with some very interesting features and enhancements. However, before we dive into what’s new, you should know that this release is not a long-term supported (LTS) branch, which means that you stick with your current LTS kernel instead. Highlights of Linux kernel 5.2 include Sound Open Firmware, an open-source firmware that provides support for DSP audio devices, a new mount API for mounting file systems, new open-source GPU drivers for ARM Mali devices, support for case-insensitive names in the EXT4 file system, as well as performance improvements to the BFQ I/O scheduler.