Agent Resolved Issues
Note:
Refer to the Agent Enhancements section of the release notes for general product updates and library changes. For security alerts requiring manual intervention (primarily for on-premises deployments), visit the Splunk Security Advisory portal.
| Key | Product | Summary | Severity Level | Affected Version(s) | Release Version | Release Date |
|---|---|---|---|---|---|---|
| PYTHON-1910 | Python Agent | After upgrading to Python Agent 26.4, the dl-proxy container is generating exception errors. As a result, the applications cannot start. |
Medium | 26.4.0 | 26.4.1 | April 30, 2026 |
| CLUSTERMON-6348 | Cluster Agent | The Openshift OperatorHub includes incorrect documentation links. | Medium | 26.3.0 | 26.4.0 | April 30, 2026 |
| CLUSTERMON-6226 | Cluster Agent | Cluster Agent displays incorrect CPU %Busy metrics for pods with unspecified CPU limits. | Medium | 25.12.0 | 26.4.0 | April 30, 2026 |
| COSMOX-3066 | Smart Agent | Smart Agent fails to install or upgrade the Machine Agent to version 26.3.0.5242 on Linux and Windows, halting the operation while the Smart Agent remains operational. | High | 26.3.0 | 26.4.0 | April 29, 2026 |
| COSMOSX-3061 | Smart Agent | Smart Agent fails to return descriptive error messages when Machine Agent downloads fail during install or upgrade processes. | Medium | 26.3.0 | 26.4.0 | April 29, 2026 |
| DBMON-11651 | Database Agent | MongoDB Atlas database collectors fails to report first order metrics due to permission issue. | Medium | 25.10.0 | 26.4.0 | April 28, 2026 |
| DBMON-11733 | Database Agent | There is a mismatch between the number of monitored databases and the total Database license units consumed for MongoDB. This fix may result in an upward correction in license consumption. | Medium | 26.1.0 | 26.4.0 | April 28, 2026 |
| DBMON-11703 | Database Agent | Database Agent incorrectly reports blocking session events as warnings after the critical threshold has elapsed. | Medium | 25.10.0, 26.1.0 | 26.4.0 | April 28, 2026 |
| DBMON-11680 | Database Agent | Database Agent fails to connect to DB2 database when the agent runtime is Java 11. | Medium | 26.1.0 | 26.4.0 | April 28, 2026 |
| DBMON-11670 | Database Agent | When installed as a Windows service, the Database Agent is registered as Appdynamics instead of the expected Appdynamics Database Agent. | Medium | 26.1.0 | 26.4.0 | April 28, 2026 |
| NETVIZ-497 | Network Agent | The Network Agent generates alerts when the network monitoring system reports high packet drop rates. | Medium | 26.1.0 | 26.4.0 | April 21, 2026 |
| LIBAGENT-860 | C/C++ SDK | When you upgrade C/C++ SDK, the SSL handshake fails due to certificate verification failure causing HTTP request errors and agent configuration failures. | High | 25.8.0 | 26.4.0 | April 22, 2026 |
| LIBAGENT-861 | C/C++ SDK | The C++ SDK causes temporary loss of monitoring data and delays reporting. It may also trigger connection errors related to security certificates. | Medium | 25.8.0 | 26.4.0 | April 22, 2026 |