--- title: Manufacturing Connect Edge 3.3.1 slug: manufacturing-connect-edge-v1/manufacturing-connect-edge-331 docTags: createdAt: 2022-06-29T18:12:52.000Z --- Release Date: December 13, 2022 ## New Features | Description | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **DeviceHub**:
* Support is now provided for the following drivers: - BACnet BacnetIP - Danfoss FC/TSC - Emerson DNP3 Ethernet - Emerson ROC800 Ethernet - IEC IEC60870-5-102 Ethernet (Gen1) - ODVA CIP Explicit (Gen1) - OPC UA Client Advanced - Profinet Acyclic | | **Tokens**:
* You can now set up a NATS Proxy connection, which allows data to be transferred between multiple Manufacturing Connect Edge instances. You can also set up a connection between a Manufacturing Connect Edge instance and an external developer application. | | **System**:
* Role-based access control (RBAC) now allows you to customize roles, groups, and users for user management. You can customize individual modify/view permissions in Manufacturing Connect Edge to roles and groups, which will then be assigned to respective users. | ## Enhancements and Improvements | Description | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **DeviceHub**:
* When you add a tag to a device, you now have the option of adding meta data to the individual tag. Meta data summarizes basic information about data and allows you to define key-value pair data for the output payload. * When you add a tag to a device, you can now enable the option to **Only Publish on Change of Value**. This option customizes NATS messages to be published only when the *value *parameter changes from a previous value to a new one. This only applies to numerical/string data values such as int, real, and float. It does not apply to JSON or arrays. Poll-once topics will not be affected by **Change of Value** settings. These topics will still only see a single message. * The **Tag Formula** parameter is now available for Gen 2 driver tags. | | **Applications**:
* The following enhancements/improvements have been made in Manufacturing Connect to the Marketplace feature: - Ability to copy/paste and edit original compose files. You can also convert compose files into advanced config after publishing. - Ability to specify the network mode (none, host, bridge) for a specific Marketplace component and launch it. - Ability to create components using an advanced workflow. You can set separate hosts, networks, and container configurations. | | **Integration**
* The MQTT connector now has an option for **Persistent storage**. * The MQTT connector now has option to define the **QoS **parameter at the topic level. | ## Resolved Issues | Description | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **DeviceHub:**
* The Mitsubishi QJ71E71 driver no longer shows `CONNECTED` when an incorrect Station ID parameter is entered. The status will now correctly show `DISCONNECTED` if the Station ID parameter is incorrect. * The **M **register in tags now displays all supported data types. * The Generator driver now displays messages for Poll-Once topics in tags if a special character is used in the tag name. | | **Flows Manager**:
* Fixed issue with flows not opening in a new window when you remotely access Manufacturing Connect Edge from Manufacturing Connect. | | **Integration**:
* Several issues and improvements have been made to the MQTT connector. | | **System**:
* System events now correctly tag the driver name and device name. | ## Deprecated Components and Features | Description | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **DeviceHub**:
* The following Gen 2 drivers are no longer offered: - Mitsubishi FX3G-Binary Ethernet - Mitsubishi Q-Ascii - Mitsubishi Q-Binary - Panasonic Mewtocol Ethernet - Siemens S7-200 Ethernet - Siemens S7 Sinumerik Ethernet * Internet Protocol for Smart Objects (IPSO) features are no longer offered. | | **Integration**:
* The Access connector and Google IoT Core connector are no longer offered. | | **Applications**:
* Graphs from Marketplace Apps are no longer offered. | ## Known Issues | Description | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Applications**:
* You may not be able to connect or disconnect a container to the default **host **and **none **networks in the Applications module. * A registry can be removed without asking the user for an explicit confirmation. * Docker doesn't restore the WG lemwg0 interface after a container is restarted. | | **DeviceHub**:
* When you toggle a network to **ON **in Device Discovery, the WiFi icon may not display. * When you add a tag to the Siemens S7 driver, you aren't allowed to configure a DB number greater than 255. The maximum number should be 65,535. | | **System**:
* When the following tasks fail, error messages don't provide enough information to troubleshoot the issues. - Template deployments - Remote access - Apply Marketplace templates * InfluxDB initialization for large databases is unstable (slow, with high CPU consumption). * Software upgrade is not supported on VirtualBox 6.1.x; upgrade attempt may result in a corrupted, unrecoverable appliance. * If the device name is the same as the one that appears in the template, the template upload fails for the devices with the same configuration. - **Workaround:** Edit the device name in the template file, so that it doesn't match the one in the template. | | **Datahub**:
* The UI incorrectly reflects the time series database size. | | **Flows**:
* Some of the drop-down lists are not filled with the correct values until after the first deployment. | | **Web UI**
* The UI layout gets misaligned with certain combinations of screen sizes and resolutions |