To collect and analyze release readiness data, you need to use the right tools that suit your release management process and goals. There are many tools available in the market that can assist in different aspects of release readiness, such as requirements management, test management, release management, and analytics and dashboard tools. Requirements management tools can be used to capture, organize, and track product requirements and ensure their traceability throughout the release lifecycle. Test management tools can help plan, execute, and report testing activities, as well as measure test coverage and quality. Release management tools automate, orchestrate, and monitor the release pipeline while integrating with other tools to provide a holistic view of release readiness. Analytics and dashboard tools visualize, analyze, and communicate release readiness data and metrics through charts, graphs, and reports.