The code changes focus on enhancing the server application's functionality by improving the error handling mechanism and streamlining the logic. Modifications include refining how servers get created, updated, and deleted, optimizing how ssh related actions are performed, and ensuring more accurate server scanning. The changes help reduce potential errors and make the application more efficient.
The JavaScript paths in many files have been updated to "/app/static/js". A new script for handling checker settings updates, "checker.js", has been added. The commit improves organisation of JavaScript resources by grouping them under a single directory and introduces new functionality for the checker service.