This session offers a comprehensive exploration of the lifecycle (install, update, remove) of an extension/app, equipping you with essential tools to seamlessly navigate each stage while closely monitoring your telemetry. Moreover, it empowers you with invaluable insights into troubleshooting the potential challenges that may arise during various phases, including blocked environment upgrades. Additionally, we delve into the intricacies of pre-upgrade validations and early warning signals that proactively detect potential issues within an environment and help you to address them, ensuring a smooth and hassle-free experience.