Foglight Release Notes for MongoDB
This release of Foglight for MongoDB server brings a range of updates and enhancements aimed at improving performance, reliability, and usability.
This page provides an overview of the resolved issues and new features introduced for MongoDB in the current release of Foglight.
This section covers the following key areas:
What’s New
| Feature | Time Fixed |
|---|---|
| Monitor slow operations log | Apr 2025 |
| New rule “MongoDB Replication Oplog Window” | Jan 2025 |
Resolved Issues
| Issue ID | Description | Time Fixed |
|---|---|---|
| FOGMONGO-576 | Only monitor recent slow ops entries | Jun 2025 |
| FOGMONGO-573 | Fix slow ops filtering by duration | Jun 2025 |
| FOGMONGO-577 | Set top op as zero if no corresponding top op for slow op | Jun 2025 |
| FOGMONGO-326 | Document explain plan retrieval | Jan 2025 |
| FOGMONGO-452 | MemoryAllocation only counts namespaces that will actually be collected | Jan 2025 |
| FOGMONGO-518 | Profiled ops aggregate view now responds to time range | Jan 2025 |
| FOGMONGO-506 | Convert optime and heartbeat Unix epoch millis to timestamp | Jan 2025 |
| FOGMONGO-347 | Link to node overview from replica set member | Jan 2025 |
| FOGMONGO-554 | List primary first among replica members | Jan 2025 |
| FOGMONGO-451 | Log types of monitored components at startup | Jan 2025 |
| FOGMONGO-394 | Show ’n/a’ icon in place of query plan retrieval icon for non-query commands | Jan 2025 |
| FOGMONGO-455 | Profiled ops live buffer table - split value and render value for correct sorting | Jan 2025 |
| FOGMONGO-455 | Limit profiled ops app name, with full text popup | Jan 2025 |
| AGENTCORE-16 | Agent props change logging: Implement diff of Optional values | Jan 2025 |
| AGENTCORE-9 | Agent props change logging: Implement add and remove | Jan 2025 |
| FOGMONGO-531 | Fix error in discoverer error string encoding. | Aug 2024 |
