Posted On: Aug 1, 2019
HAQM DocumentDB (with MongoDB compatibility) is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads.
HAQM 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. HAQM 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 HAQM DocumentDB cluster with just a few clicks in the HAQM DocumentDB Management Console or you can upgrade your existing cluster.
To learn more about HAQM DocumentDB, please see our product page and documentation.