Posted On: Aug 1, 2019

Amazon DocumentDB (with MongoDB compatibility) is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads.

Amazon DocumentDB continues to increase compatibility with MongoDB and today added support for additional aggregation pipeline capabilities that include the $in, $isoWeek, $isoWeekYear, $isoDayOfWeek, and $dateToString aggregation operators and the $addToSet aggregation stage. Amazon DocumentDB also added support for the top() command for collection level diagnostics and the ability to modify the expireAfterSeconds parameter for TTL indexes using the collMod() command.

To use the new features, you can create a new Amazon DocumentDB cluster with just a few clicks in the Amazon DocumentDB Management Console or you can upgrade your existing cluster.

To learn more about Amazon DocumentDB, please see our product page and documentation.