CKEditor 5 Long-term Support (LTS) Edition is a dedicated release line designed for projects that require long-term stability and predictable maintenance. It is released once every two years and supported for three years. During this period, the LTS Edition receives security updates and critical compatibility fixes, without introducing breaking changes within the same LTS version. This allows teams to rely on a stable editor version without the need for frequent upgrades.
The LTS Edition is intended for projects that prioritize reliability and controlled upgrade cycles, such as enterprise, government, or large-scale applications.
For more information, refer to the CKEditor 5 LTS Edition documentation.