Description: Object Change Notification in cloud storage services is a feature that allows users to receive automatic alerts when changes occur to objects stored in their storage buckets. This includes notifications about the creation, updating, or deletion of files. This functionality is essential for maintaining data integrity and synchronization, especially in environments where multiple users or applications interact with the same resources. Notifications are typically sent via a messaging service that enables communication between applications and services. By using this feature, developers can implement automated workflows, such as triggering data analysis processes or updating databases in response to changes in objects. Object Change Notification is particularly useful in applications that require high availability and real-time response, such as content management systems, e-commerce applications, and data analytics platforms. In summary, this functionality not only enhances operational efficiency but also allows organizations to react quickly to changes in their data, ensuring that information is always up-to-date and available for use.