Litmus Edge 3.1.0.0

4 min

Release Date: March 25, 2021

Improvements and Bug Fixes

Description
New - Serial Device Alias Added support for serial interfaces on UI which helps users to add DeviceHub Drivers with persistent configurations which survives a reboot Added support for custom names and aliases for serial interfaces
New - LDAP Grouping Added support to map user roles to different LDAP groups easily from UI
New - Enhancements to dynamic browsing with OPC UA Client Added support for dynamic browsing for > 1k tags with OPC UA client drivers
Additions to System Events Added system performance improvements Extended support for Marketplace application events Extended support for events with licensing Added support for event forwarding with Litmus Edge Manager 2.0
Improved status reporting with marketplace image pull Added support for real time status update on application image download Enhancements made to UI or application launch from catalog
Additions to DeviceHub Drivers Added float support for Modbus driver (Gen 2) Added improvements to OPC UA Client subscription Note: OPC UA Client is now subscription-based and not polling. Added the OPC UA Client Poll driver Added the Emerson ROC800 Ethernet driver Added the Brother TC Ethernet driver Added AB CompactLogix Ethernet FreeTag driver Added Mitsubishi QJ71e71 driver Added Mitsubishi Q ASCII driver
Improvements to Integration Added MQTT Last Will and Testament configuration
Added CSRF in different components Added CSRF protection to prevent cross scripting attack
General UI & UX Improvements Improved marketplace application error reporting with user friendly UI messages Improved UI for tags additions > 10,000 tags

Known Issues

Description
Backup from previous system with same TagName may show an error upon restore Backup/Restore from previous system may fail for some cases PLC Status tag may show an error of “unexpected token” in flows Applications not included in template if catalog isn't selected during template creation Developer user can't manage OPC UA Server, Integrations, Analytics Containers can't resolve each other by name Occasional TUI message with Login incorrect error Analytics navigates to default group even if you have pinned other groups Deactivation doesn't go through when Litmus Edge Manager connection is lost Applying template on same device overwrites Access node in flows doesn't show drop down of topic before deployment OPC UA Client certificate mode unsupported Disk Space Policy Management is not sending appropriate warnings. Unable to add Siemens Logo PLC.

Deprecated Components and Features

Description
DataHub: Create Database
DeviceHub: OPCDA Agent driver. This is not compatible with the new DeviceHub Agent

Resolved Issues

Description
Fixed issues with container logs shown on UI Fixed loading issues of with app terminal Fixed issue with copying analytics flows Fixed issue with docker IP change on Fixed issues with OPC UA server certificate based authentication Fixed issue with applications not being part of template

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