Table of Contents

v4.4.1

Integrations

Change TypeNameDescription
NewREST API Connector v1.0Bring data from REST API into your App.
NewXMQ Listener v1.0
XMQ Action Agent v1.0
Lightweight, self-healing, frictionless messaging Agents.
NewCoupa Context Provider v1.0
Coupa Action Agent v2.0
Read and update Coupa invoices from within your Data Stream.
EnhancementOPC DA Listener v1.46
OPC DA Action Agent v1.33
Support variables and standardize property names.
EnhancementWindow Transformation v3.08Support combining the count and delay buffer options into Count with Delay.

App Designer

Change TypeDescription
Feature

New Blocks added:

EnhancementRecommendation names are auto-populated during import (when exported using v4.4.1+).
EnhancementWhen using the TSC SQL Connector, the Time Series Chart's performance is enhanced with optimized client-side querying (v4.3.2).
The new ITSAConnector interface instructs the Time Series Chart to use optimized client-side querying. Use it when building new TSC Connectors that pre-process large volumes of data and return it in buckets.
Fix

When using the Image Map, clicking on a hyperlink in either Dynamic or Static content does not work - the navigation on action is not working.
I can navigate to the configured action for both Dynamic and Static content in an Image Map.


Note that the Dynamic Template's Data Source and Data must be configured for dynamic content to appear at runtime.

Data Stream Designer

Change TypeDescription
EnhancementData Stream names are auto-populated during import (when exported using v4.4.1+).

Stream Host

Change TypeDescription
Enhancement

The "Enable Luigi Preview" feature flag, introduced in v4.3.9 for beta testing of the new Stream Host core, has been replaced with the "Enable Legacy Core" feature flag. The new, improved Stream Host core is now the default in all new installations, in line with the recommendation made in v4.4.0.

Please reach out should you want to revert to the old core as we'd like to understand why and guide you through the process.


Last modified: February 04, 2026