Can you explain what the Long-Term Support (LTS) version of Ubuntu means?

The Long Term Support (LTS) version of Ubuntu is a release of the operating system that is supported and receives security updates and bug fixes for an extended period, usually 5 years.

LTS versions are intended for use in production and enterprise environments where stability and reliability are important. They are updated less frequently with new features but guarantee stable operation and timely support.

For example, Ubuntu 20.04 LTS will receive security updates and fixes until 2025, allowing organizations to avoid frequent updates and changes.

Unlike regular Ubuntu releases, which are supported for about 9 months, LTS releases provide long-term stability and compatibility.