Prosys OPC UA Forge

Added AMQP Module

Added AI Module

Added i3X API support

Added UA Cloud Library support for downloading NodeSets and their dependencies

Added Structure Mapping

Added LDAPS support for LDAP and AD authentication providers

Added connection state Nodes to the AddressSpace

Added PlainText as a payload type in payload modules (MQTT, HTTP, File, AMQP)

Added compatibility mode for NamespaceArray polling instead of monitoring, for servers without Subscription support

Added compatibility mode for skipping TypeDictionary initialization when connecting to servers without custom DataTypes

Added configurable reference gathering and remote server indexing for aggregated OPC UA Servers

Added bulk write support for PLC modules

Added Property Node support in UNS Publisher

Added file serving via standard OPC UA FileType Nodes from File connections

Added EventType selection in Event Generator

Added Partial Message options for all payload publisher trigger types

Added script logging service for writing to Forge log from scripts

Added deadband configuration to History Collector UI

Added OPC UA certificate renewal button in UI

Added WoT array mapping and monitoring support

Added option to include message timestamps in path-based JSON payloads

Added Unix millisecond timestamp format support for payload timestamps

Added MQTT CA certificate chain to client certificate handshake

Added CRL file support via OPC UA Certificate API

Added connection break detection for Modbus when ping fails

Added UI scope dropdown selection persistence across view refreshes

Added installer warning when installing an older version over a newer one

Improved MQTT republishing to handle message queue cleanup, bad data quality and reconnect behavior

Improved S7COMM reconnect

Improved JSON Mapping number handling to prevent rounding errors

Improved PLC item scaling precision for fractional scaling

Improved HTTP response buffer size to allow larger responses

Improved payload timestamp parsing to be more flexible

Improved HTTPS certificate API to support more cert types

Fixed XML parsing limits blocking loading of large NodeSets

Fixed SQL module mapper failing to recover after database reconnecting

Fixed Nodes under the Server Node (e.g. CurrentTime) being unusable in configurations

Fixed invalid InfluxDB year format (week-based YYYY) in History Module

Fixed boolean values causing errors with increment, decrement and comparison trigger conditions

Fixed importing ExpressionAttributeMappings not working correctly

Fixed importing multiple expressions via modeling API only applying the first mapping

Fixed trigger expression variables not resolving correctly in MQTT Publisher Templates

Fixed cache variables not resolving in MQTT Publisher Templates

Fixed browsing a Node in mapping view unintentionally selecting it

Fixed removing a Modbus Server not removing it from the address space

Fixed PLC4X thread leak while reconnecting

Fixed duplicate Nodes in PLC requests causing operation failures

Fixed null mappings in HTTP module, which broke the related UI

Fixed Custom API XML request body mapping

Fixed File Publisher error when using XML Update mode

Fixed WoT ThingDescription update not properly removing old Nodes

Added MQTT 5 support

Added MQTT Store and Forward

Added OPC UA Sessions view in UI

Added certificate validation options for OPC UA Server

Added support for using own IDs via API

Added new trigger conditions

Improved error messages for NodeSet problems

Improved scripting features to support delays

Improved MQTT reconnect speed

Added scaling options for PLC connectors

Added option to override Custom field values in Loggers and their items

Fixed MQTT reconnect when initial connection failed

Fixed differing ServerTimestamp handling between Polling and Subscription

Fixed Logger API field naming sinkConfigurationId → loggingProfileId

Fixes for Method instances and logic

Fixed excessive operations when reading multiple Nodes in a single Read request

Fixed MQTT Publisher and Subscriber CSV imports

Fixed MQTT connection state API not returning correct state

Fixed reverse connections being cleared when updating OPC UA server settings

Fixed multiple UI overflow issues

Fixed Modbus Server Node subscriptions breaking after connection restart

Fixed MQTT Subscriptions being cleared when updating MQTT Connection

Added new SQL Module

Added Method Instances

Added Method Scripting

Added new File Module

Added new Array mapping

Added new MQTT Publisher Templates

Added new Expression-based triggering in collectors

Improved Expressions to allow using a shared key-value cache

Improved support for deadband filtering

Improved Data Exchange to support transformations on the go

Improved UI to display validation errors

Enabled support for creating Nodes under Aliases

Enabled support for OPC UA and Cache operations in Expression-based features

Enabled custom hostname support for Forge

Published new Modbus driver API

Fixed issues with encoding of uploaded files

Fixed Modbus device updates not updating all properties

Fixed issues with S7 STRING datatype

Fixed issues when updating S7 items with invalid data

Fixed UI not allowing creation of Nodes under standardized Nodes in root

Fixed UI displaying invalid options for NodeSet imported Nodes

Added XML support for MQTT and HTTP modules

Improved connection monitoring for reduced false positives for connection breaks

Improved overall OPC UA aggregation performance

Improved error messages for OPC UA connection issues

Fixed issue when updating chained Expressions

Fixed issue when updating names of PLC connections

Added support for WoT companion specification

Added new Modbus Module v2

Added new HTTP Module

Added UI for Event Logger

Added support for ReadAtTime to History Collector

Added support for reading bit ranges in value transformations

Added wide logging support in SQL and CSV Data Loggers

Added support for throttling MQTT subscriber message processing

Added support for deadband filtering for MQTT items

Added support for calculating history aggregates for remote servers

Added support for triggers in Data Logger

Added NodeId and ExpandedNodeId to Data Logger fields

Added new Status API

Added import/export functionality for Expressions

Improved LDAP/AD handling when not available

Improved connection handling and stability

Fixed certificates missing from backups

Fixed issues with PLC connectivity and handling

Fixed Expression-related issues with Node updates and evaluation

Fixed MQTT Publisher issues with disconnection handling

Fixed various data handling and mapping issues

Fixed various validation and configuration issues

Fixed Transformation Dictionary updates

Added extensive REST API for configuring Forge

Added Event Logger for logging OPC UA Events

Added EtherNet/IP driver

Added new Collecting Mode: History

Added new Collecting Mode: PollingAndSubscription

Added value persistence for unmapped Nodes in Forge

Added Docker Image for Aarch64

Added support for Oracle databases

Added MQTT Subscriber support for mapping to external Nodes

Added MQTT Subscriber support for Unix timestamps

Added MQTT Publisher trigger conditions

Added MQTT Publisher support for republishing previous messages

Added MQTT Publisher support for Structure mapping

Added MQTT Publisher support for publishing historical data arrays

Added Modbus Device option for connection sharing

Added OPC UA Connection support for namespace preconfiguration

Added OPC UA Connection mode options: Enabled, Disabled, Simulated

Improved Transformation Dictionary array handling

Improved NodeSet loading and validation

Fixed MQTT Subscriber failing to map Structure arrays

Fixed data collectors not requesting ServerTimestamp

Fixed issue with empty S7COMM device tag lists

Fixed Data Logger not respecting Delta filter

Fixed removal of child Nodes when parents are removed

Fixed Event field mapping from underlying servers

Fixed reading history from History module

Fixed subscribing to Structure field Nodes

Fixed scaling not working with differing value types

Fixed AccessLevel propagating through Value mappings

Added MQTT UNS Publisher

Added MQTT Single Node Publisher

Added Expression Mappings for Nodes

Added Backup/Restore functionality

Added several export APIs to match imports

Added overlay for informing when Forge is offline, e.g. during restarts

Added MQTT import buttons to the UI

Added navigation links to the enabled modules list in the dashboard

Added support for partial messages in MQTT Composite Publisher

Improved data type selection when adding new Nodes

Improved OPC UA Connections view to react to state changes

Exposed license management to the UI

Log archives are now in ZIP format for better support

Fixed issue with subscriptions for modules not always working after Forge restarts

Fixed issue with validation of InfluxDB Logging Profiles

Fixed issue when refreshing the Address Space when Nodes were removed

Fixed issue with MQTT Subscriptions not activating after connection breaks

Fixed issue with Modbus subscriptions breaking when removing monitored items with multiple clients

Fixed issue with MQTT Subscription failing to extract simple values from JSON arrays

Fixed issue with MQTT Subscription import mapping the wrong fields

Added Transformation Dictionaries

Added ADS support

Added S7COMM support

Added redundant namespaces support

Added support for a new license format

CSV Logger now supports array values

Added UI for updating NodeSets

Improved MQTT Subscriber mappings to Enums and DateTime Nodes

Added support for MQTT websocket connections

Fixed issues with Forge uninstaller when updating installation

Fixed authentication issues after restarting Forge via UI

Fixed an issue that caused specific indexes to change in the NamespaceTable

Fixed an issue that caused invalid sampling intervals in Modbus module

Added Import API for Data Logger

Event Generator now adds relevant attributes to source Nodes

Hostname resolving improved to be more consistent

Data Logger sinks can now be removed if Logging Profiles not in use

Forge now propagates events from underlying Server (i=2253) Nodes

Organized CSV headers for import samples

Implemented missing History services for aggregated servers

Added permission checks to OPC UA REST API

Added connection error display to Data Logger sink view

Added support for path based reverse proxying of Forge UI

Improved displayed errors when operations fail in UI

Data Logger Logging Profile editor now has a button to refresh tables/measurements

Fixed loading bars getting stuck in certain conditions

Fixed UI not allowing to set Static Value mappings

Fixed MQTT Publisher Method triggering

Fixed Anonymous authentication toggling in server settings

Fixed issues with mapping to Modbus Nodes

Fixed Address Space view not updating correctly when using feature icons for Nodes

Fixed OPC UA Publisher enabling

Fixed lacking field requirements when adding Event Generators

Fixed extra status checks to backend after leaving views

Fixed lacking field requirements when adding Users

Fixed Namespace Prefix Strategy being editable for OPC UA Connections, connection must be recreated to change it

Fixed MQTT connections showing as editable for View Only users

Fixed OPC UA Publisher Writer Groups not updating when changing Data Set Writers

Fixed User Group removal in certain cases