Cron Monitoring has been improved with the integration of Sentry SDKs, automated setup for select frameworks, timezone support, multiple environments, improved alerting, and attachments to help reduce downtime for recurring jobs. The setup process has been simplified by integrating Cron Monitoring into existing SDKs, allowing users to install it from various platforms such as Python, Celery, PHP, Laravel, and Node.js. Automatic registration of monitors eliminates the need for manual instrumentation of code, and users can now specify monitor configuration via the API. Additionally, features like environment definition, timezone support, and attachments provide more context and control over monitoring scheduled jobs. The process of setting up alerts has also been streamlined during onboarding, and more work is planned to be done before the full release of Cron Monitoring.