Linux 5.5 released

jrepin writes: Linus Torvalds has announced Linux 5.5 release, code, named as Kleptomaniac Octopus.The latest version of the opensource operating system kernel brings RAID1 with 3- and 4- copies to btrfs filesystem, ext4 gets direct I/O via iomap together with fscrypt supporting smaller block sizes, and you can now use SMB as root filesystem. AMD OverDrive overclocking is now supported on Navi GPUS, wake-on-voice on newer Google Chromebooks is now supported. Added was a Logitech keyboard driver. KUnit is a new unit testing framework for the kernel. There are many more new features which you can read about on Kernel Newbies changelog page. For downloads visit The Linux Kernel Archives.