Version updated for https://github.com/Hariharan482/hello-world-action to version v2. This action is used across all versions by ? repositories. Action Type This is a Node action using Node version 24. Go to the GitHub Marketplace to find the latest changes. Action Summary The “Echo World” GitHub Action outputs a customizable greeting message, defaulting to “World” if no input is provided. It automates the generation of simple personalized messages within workflows, requiring no additional setup or dependencies.