Change feed is a pretty amazing feature. Once you make the changes, they are quickly read for you, and then you also have geo-replication. You can do a lot of things in your region, and the same regions can be replicated all over the world.
Microsoft Azure Cosmos DB is highly scalable, supporting consistency, security, and flexible schema management. It excels in speed, performance, and global distribution with features like geo-replication. Seamless integration with other Azure products enhances productivity. However, query complexity, limited SQL commands, integration challenges, insufficient documentation, and complex pricing pose issues. Improvements in API compatibility, technical support, auto-scaling, and resource management are needed to optimize usage and reduce user frustration.
