Release Notes
Announcements
Feature Attribute | Feature Name | General Edition (10GE High-I/O Edition) | Cloud Disk Edition |
Instance management | Instance creation | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Instance list/details | | |
| Instance restart | | |
| Instance termination | | |
| Batch recovery | | |
| Immediate deactivation of instances | | |
| Project management | | |
| Tag management | | |
| Version upgrade | Supported by MongoDB 3.6 and later versions | |
Node management | Mongod specification adjustment | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Node number adjustment (including read-only nodes) | | |
| Shard number adjustment | Supported by MongoDB 3.6 and later versions | |
| Mongos node specification adjustment (sharded cluster) | Supported by MongoDB 4.0 and later versions | |
| Mongos node addition | | |
| Oplog capacity adjustment | Supported by MongoDB 3.2 and later versions | |
| Promotion of replica nodes to primary nodes | Supported by MongoDB 3.6 and later versions | |
| Mongod node restart | Supported by MongoDB 3.2 and later versions | |
Backup and recovery | Manual backup | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Automatic backup | | |
| Advanced Backup | | Not supported |
| Logical backup | | |
| Physical backup | Supported by MongoDB 4.0 and later versions | Supported by MongoDB 4.0 and later versions |
| Snapshot backup | Not supported | |
| Backup file download | Supported by MongoDB 3.2 and later versions | |
| Instance cloning | | |
| Database and table rollback | Replica set: supported by MongoDB 3.2 and later versions Sharded cluster instance: supported by MongoDB 4.0 and later versions | |
| Flashback by key | MongoDB versions 5.0, 7.0, and 8.0 are supported, while other versions are currently unavailable | Not supported |
Disaster recovery and high availability | Read-only instance | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Disaster recovery instance | | |
| Multi-AZ deployment | | |
Account and password | Custom account and permissions | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Password resetting | | |
| Authentication-free access | Supported by all other versions except MongoDB 3.2 and 4.2 versions | Not supported |
| Storage encryption | Supported by MongoDB 4.4, 5.0, and 7.0 versions only | Not supported |
| Access encryption (SSL authentication) | Supported by MongoDB 4.0 and later versions | Supported by MongoDB 4.0 and later versions |
Monitoring and diagnosis | Monitoring metric view | Supported by MongoDB 3.2 and later versions | |
| Monitoring data export | | |
| Multi-instance comparative monitoring | | |
| Alarm configuration | | |
| Session management | Supported by MongoDB 4.0 and later versions | |
| Connection number management | Replica set: supported by MongoDB 3.2 and later versions Sharded cluster: supported by all other versions except MongoDB 4.2 | |
| Exception diagnosis | Supported by MongoDB 3.2 and later versions | |
| Performance trend monitoring | | |
| Slow query analysis | | |
| Space analysis | | |
| MongoStatus | | |
| MongoTop | | |
| Real-time session | | |
| Index recommendation | Supported by all other versions except MongoDB 3.2, 3.6, 4.2, and 4.4 versions | |
| SQL traffic throttling | Supported by MongoDB 4.0 and 7.0 versions only | |
Log management | Slow log query | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Error log | Supported by MongoDB 4.0 and later versions | |
| CLS log shipping | | |
| Log download | Supported by MongoDB 3.2 and later versions | |
Data migration | Migration to the cloud | Supported by MongoDB 4.0 and later versions | |
| Full + incremental migration | | |
| Consistency verification | | |
| Data subscription | Supported by MongoDB 3.6, 4.0, 4.2, 4.4, 5.0, and 6.0. | |
Network security | VPC network | Supported by MongoDB 3.2 and later versions | Supported by MongoDB 4.0 and later versions |
| Security group | | |
| Network change | | |
| Exclusive public network | Supported by MongoDB 4.0 and later versions | |
| Enabling SRV | | |
Database audit | Full-instance audit | Supported by MongoDB 4.0 and later versions | |
| Rule audit | | |
| Log audit | | |
Sale | Yearly/Monthly subscription | Supported by MongoDB 3.2 and later versions | |
| Pay-as-you-go | | |
| Automatic renewal/Batch renewal | | |
| Switch from pay-as-you-go to a yearly/monthly subscription | | |
| Reminder of expiration and arrears | | |
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