Here are the ECM Toolbox Workflow 4 (WF4) versions currently in use:
ECM Toolbox WF4 SP3
Released in October 2020, SP3 brings automated task allocation and adds support for E-Forms, AX RESTful web services, EasyFile integration, and more.
Support for ApplicationXtender (AX) RESTful Web Services
Workflow Import Validation
ECM Toolbox WF4 SP2
Released in August 2020, SP2 introduces a new interface design, enhanced security and productivity features.
Document Level Security for User Groups
Parallel Work Instance Condition Check
REST Services Enhancements
ECM Toolbox WF4 SP1
Released in January 2020, SP1 introduces our new user-friendly Workflow Designer and enhanced productivity features, including Preview Mode, Share Access, automation triggers, and more.