OL Hub Release Note 3.0.14

Release Date: July 28, 2025

OL HUB Core Version 5.0.80 · OL HUB DTF Version 3.0.14


✨ New Features

  • AS400 Connection Pool

    AS400 RPC connection pool now supports a new cleanupCommand setting, allowing a specified command to run before the connection is returned to the pool. This is useful in cases where the connection’s context has changed during an RPC invocation and needs to be reset to its original state before being reused by another asset in the module.

🚀 Enhancements

  • Cobol Parser

    The Cobol parser will not rely solely on the file extension to determine if it can parse a file. Instead , it will try taking a peek inside the file to determine whether it can or can't parse it.
  • Download OpenAPI Spec

    When downloading an OpenAPI specification from a project contract, users are now prompted to specify a version number. This helps streamline version tracking and change management.
  • Download OPZ

    When exporting an OPZ file, users can now select a compatibility version. This is useful when the OPZ file is intended for use in an environment that hasn’t yet been upgraded to the latest version.

🐞 Bug Fixes

  • When the Kafka module had a timeout defined, the Flow runtime failed to proceed to the OnError output when the timeout was exceeded during a Kafka asset invocation. This issue has now been resolved.