See also Ubuntu 22
TLDR: Ubuntu 22.04 LTS, also known as Jammy Jellyfish, is a long-term support version of Ubuntu released in April 2022. It offers five years of support and updates, making it ideal for enterprises and users seeking stability. Ubuntu 22.04 LTS introduces numerous improvements, including an updated GNOME 42 desktop environment, enhanced performance, and better integration with modern hardware.
https://en.wikipedia.org/wiki/Ubuntu_version_history
One of the highlights of Ubuntu 22.04 LTS is its use of Linux Kernel 5.15, providing advanced hardware support, improved power efficiency, and enhanced filesystem performance with NTFS and EXT4 updates. The inclusion of GNOME 42 introduces features like dark mode, a redesigned settings panel, and performance optimizations. The default use of Wayland for graphics rendering improves rendering speed and security, with the option to switch back to X11 for compatibility.
https://ubuntu.com/blog/whats-new-in-ubuntu-22-04-lts
Ubuntu 22.04 LTS also focuses on developers and cloud users with support for Kubernetes, Docker, and other container technologies. Enhanced security features, such as OpenSSL 3 and improved authentication mechanisms, make it a robust choice for enterprise environments. With its combination of cutting-edge features and long-term stability, Ubuntu 22.04 LTS remains a leading choice for both desktop and server deployments.