OL Hub Release Notes 3.0.21


Release Date: December 23 2025

OL HUB Core Version 5.0.133 · OL HUB DTF Version 3.0.21


🚀 Enhancements

Hub API – Retrieve User by Email

Previously, the Hub API supported only retrieving all users. A new endpoint has been added to fetch a single user’s details by email address.

Runtime Dashboard – New Project Column

Added a new Project column to the Runtime Dashboard for improved visibility and filtering.

AS/400 CDC Projects – Job-Based Filtering

CDC configuration now supports filtering by Job instead of by transaction, providing more precise control over captured events.

Reverse API Client Generation

  • Added support for generating a z/OS native COBOL client (non-CICS) by selecting z/OS COBOL as the client type.
  • The previous z/OS CICS client has been renamed to z/OS CICS COBOL to clearly distinguish it from the new native client generator.

MQ Consumer

Added support for Dead Letter Queue (DLQ) headers for MQ messages redirected to a DLQ.

🐞 Bug Fixes

  • Fixed an issue with configuring dynamic redefine conditions within collections.
  • Fixed an issue where double-byte characters were not displayed correctly in the screen asset snapshot view.