Significant changes:
- The Linux-RT patchset for building real-time systems has been officially integrated into the kernel source along with the acceptance of the latest changes to the printk() function.
- Dynamic loading of third-party CPU schedulers as BPF programs has been added.
- The ring buffer now allows log entries to be preserved across reboots.
- The kernel can now work with devices whose block size exceeds the memory page size.
- The Tomoyo security system can be compiled as a loadable kernel module.
Source: linux.org.ru
