Percona Server for MongoDB 4.0.13-7¶
Percona Server for MongoDB is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.0 Community Edition. It supports MongoDB 4.0 protocols and drivers.
Percona Server for MongoDB extends the functionality of the MongoDB 4.0 Community Edition by including the Percona Memory Engine storage engine, encrypted WiredTiger storage engine, audit logging, External LDAP Authentication with SASL, hot backups, and enhanced query profiling. Percona Server for MongoDB requires no changes to MongoDB applications or code.
Percona Server for MongoDB 4.0.13-7 enables uploading hot backups to an Amazon S3 or a compatible storage service, such as MinIO. In this release, this feature has the EXPERIMENTAL status. For more information, see the section Streaming Hot Backups to a Remote Destination in the Percona Server for MongoDB documentation.
This release includes all features of MongoDB 4.0 Community Edition. Most notable among these are:
- Multi-Document ACID transactions
- Type conversion through the new aggregation operators
- Enhancements to the Change Streams support
Note that the MMAPv1 storage engine is deprecated in MongoDB 4.0 Community Edition.
Percona Server for MongoDB 4.0.13-7 is based on MongoDB 4.0.13.