Compatibility Changes in MongoDB 5.2
Important
MongoDB 5.2 is a rapid release and is only supported for MongoDB Atlas. MongoDB 5.2 is not supported for use on-premises. For more information, see MongoDB Versioning.
The following 5.2 changes can affect compatibility with older versions of MongoDB.
$setWindowFields Stage with Transactions and Snapshot Read Concern
In MongoDB versions earlier than 5.3, the $setWindowFields
aggregation pipeline stage cannot be used with transactions or the "snapshot" read concern.
Removed Parameters
Removed mongod Options
MongodB removes the following mongod options: