Workflow Engine 16.4.0

March 10, 2025

Overview

Workflow Engine 16.4.0 adds localization support in the Code-First Scheme Builder (ProcessDefinitionBuilder) and includes BPMN and Designer improvements.

Why update

• Add localization support directly in the Code-First Scheme Builder (ProcessDefinitionBuilder).
• Fix Designer issues in transition expert mode and ApprovalPlugin transitions.

Key features

• Added localization support in the Code-First Scheme Builder (ProcessDefinitionBuilder).
• Added parameterless constructor for BpmnPlugin.
• Fixed key Designer editing issues.

Changelog

Update instructions

Update all Workflow Engine packages to 16.4.0.

Features

• Added localization support in the Code-First Scheme Builder (ProcessDefinitionBuilder).
• Added parameterless constructor for BpmnPlugin.

Enhancements

• Updated @microsoft/signalr dependency from 8.0.0 to 8.0.7.

Bug fixes

• Fixed issue with CodeActionsButton not working when adding annotations in transition expert mode.
• Fixed parameter editing window for ApprovalPlugin transitions.

Resources

• Process schema builder: Creating a workflow schema using code.
• ProcessDefinitionBuilder API: ProcessDefinitionBuilder API.
• BPMN plugin setup: Using BPMN plugin.