Lua End of Life Dates

Developers working with the Lua programming language have a valuable resource in tracking the end-of-life dates of its various versions. Created in 1993, Lua is a lightweight, embeddable language that has been maintained by the Pontifical Catholic University of Rio de Janeiro, Brazil. Its versatility and simplicity have made it a popular choice for numerous applications, from game development to scripting. By keeping track of Lua's end-of-life dates, developers can plan upgrades and ensure their projects remain secure and up-to-date.

The Lua ecosystem comprises 15 versions, with 13 of these having already reached the end of their life cycle. Currently, only 2 versions are still actively supported, providing developers with a clear indication of which versions to focus on for new projects and maintenance. The latest stable version, 5.5.0, is the recommended choice for development. Although there is no next end-of-life date scheduled, the last version to reach end-of-life was 5.3, which occurred on September 25, 2020. This information is crucial for planning and ensuring that projects continue to receive necessary support and security updates.

From a security perspective, Lua has an excellent track record, with 0 known CVEs currently tracked. This means that there are no critical vulnerabilities to address, making it an attractive choice for developers who prioritize security. Without a most affected version, the focus shifts to ensuring that projects are using one of the actively supported versions. Since Lua is not listed as a Key Enterprise Vulnerability, developers do not need to take additional action beyond keeping their projects up-to-date with the latest supported versions. By doing so, they can leverage the benefits of Lua while minimizing potential security risks.