Description: The ‘Update Action’ in the context of cloud infrastructure management refers to an operation that modifies an existing resource or stack within a cloud service provider’s environment. This action allows users to make changes to the configuration of resources, such as adding, removing, or modifying properties, without the need to recreate the entire stack. The update is carried out by modifying the template file, which describes the desired infrastructure. When executing the update action, the cloud management system evaluates the differences between the current configuration and the new one, applying only the necessary changes to achieve the desired state. This not only optimizes the resource management process but also minimizes downtime and risks associated with implementing changes in production environments. The update action is essential for keeping cloud infrastructure aligned with changing business needs, enabling agile and efficient management of cloud resources.