Linux Kernel 6 is released. install latest kernel headers in Ubuntu and install kernel source in Ubuntu.
Here is how to update Kernel in Ubuntu to the latest Kernel version. Ubuntu kernel download for Linux users.
Kernel 6
Linux Kernel 6 supporting new Intel/AMD hardware and it brings new performance improvements. It also brings Raspberry Pi V3D kernel driver support for the Raspberry Pi 4 and various other open-source kernel graphics driver updates.
You can read more about the release and changes on phoronix
Install Linux Kernel 6
Run the following commands to install Kernel 6 in Ubuntu :
sudo apt-get upgrade
sudo apt-get update
sudo wget -c https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.0/amd64/linux-headers-6.0.0-060000_6.0.0-060000.202210022231_all.deb
sudo wget -c https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.0/amd64/linux-headers-6.0.0-060000-generic_6.0.0-060000.202210022231_amd64.deb
sudo wget -c https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.0/amd64/linux-modules-6.0.0-060000-generic_6.0.0-060000.202210022231_amd64.deb
sudo wget -c https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.0/amd64/linux-image-unsigned-6.0.0-060000-generic_6.0.0-060000.202210022231_amd64.deb
sudo apt install ./linux-*.deb
Once installed restart the system to apply changes.