Release Date: May 13, 2026

OL Hub Core v5.1.6 · OL Hub DTF v3.0.28

✨ New Features

🔌 Connectivity

Fetch from Remote for Mainframe-RPC — Enabled the "Fetch from Remote" capability for Mainframe-RPC modules, allowing users to retrieve metadata directly from the remote mainframe.

🚀 Deployment

Editable Deployer Settings — Deployer settings are now editable directly on the deploy screen, streamlining the deployment configuration workflow.

🧪 Testing

Flow Expression Test Improvements — The expression test response now indicates when the logic output differs from the output model, improving visibility during flow design and debugging.