---
title: BHDO 3.11.6
slug: bhdo-v1/bhdo-3116
createdAt: 2024-07-18T19:21:30.971Z
---
Release Date: July 19, 2024
Review the current list of [Limitations](docId\:J4jFH328KdkIZC3MjnpG-).
## Enhancements and Improvements
| Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **DeviceHub**:
- Retry count is now available for the Enron Modbus driver.
- The Enron Modbus driver now has modified "retry request" logic to handle noise during communication. |
## Resolved Issues
| Description |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **DeviceHub**:
- Fixed issue with the connection configuration for the Enron Modbus driver.
- Fixed issue that was causing increased CPU and memory usage over time with some DeviceHub devices. |
| **Integration**:
- Fixed issue with the NATS connector causing duplicate messages and potential resource problems. |
| **System:**
- Fixed issue with remote access connection info incorrectly showing a connected status even when the Belden Horizon Data Manager instance is unreachable. |
| **Security:**
- The patch for the OpenSSH vulnerability CVE-2024-6387 has been updated. |