v87 - Explained

28 Aug 2025

Features

• Much improved documentation (docs.heisenware.com)

• In-app onboarding to get a smooth start

• Improved invitation emails

• Enterprise grade PKI (public-key-infrastructure) for OPC UA

• Drag & drop of backend functions directly onto widgets

• Full width widgets on single click

• Modbus connector

• Conditional (runtime) form fields

• On-the fly relational data extraction across multiple tables

• Deregistration of App Users possible from the App Manager

• SAP Digital Manufacturing connector

Fixes

• Improved App Builder performance issues when used for very large apps

• Fixed text box to always stay on top while building

• Protecting widgets from being dragged outside the preview area

• Issues with invite-only apps

• Issues when using dictionary variables names for Siemens S7