DataDirect Hybrid Overview / Release Notes / Release History HDP Server

Hybrid Data Pipeline Server Release Notes

These release notes provide enhancements, changed behavior, and resolved issues for the Hybrid Data Pipeline Server. Server version information can be obtained from the Hybrid Data Pipeline Web UI by selecting About from the help dropdown.

Note: For the latest data source and platform support information, refer to the Product Compatibility Guide.

5.0.0.466

January 16, 2026

Enhancements

Correlated Logging

Hybrid Data Pipeline has been enhanced to support correlated logging. Correlated logging enables you to track and relate activity across Hybrid Data Pipeline and client components by tagging each request with a unique correlation or trace ID. For details, refer to Correlated logging.

Kerberos for SQL Server

Hybrid Data Pipeline now supports Kerberos authentication for SQL Server connections. Hybrid Data Pipeline must be configured to use SQL Server Kerberos during deployment. For details, refer to Kerberos authentication for Microsoft SQL Server.

Apache Tomcat Upgrade

The Apache Tomcat server used to support the operation of the Hybrid Data Pipeline server has been upgraded from version 9.0.107 to version 11.0.10.

Bouncy Castle Upgrade for FIPS Support

The Bouncy Castle Provider used to support FIPS 140-2 compliant cryptography has been upgraded from version 1.78 to version 2.0.0.

Changed Behavior

Java Requirements

A JRE is no longer included in the product package. For installation of the Hybrid Data Pipeline server, a JVM must be installed on the host machine and defined on the system path. During installation, you may select this JVM or a different JVM for runtime operation of the server. For more information about product requirements, deployment, and configuration, refer to the Deployment Guide. For upgrade information, refer to Upgrading from Hybrid Data Pipeline 4.6 to 5.0 in the Deployment Guide.

FIPS Configuration

Modifications of the JVM used with the Hybrid Data Pipeline server are no longer required.

OData Version 2 Support

Hybrid Data Pipeline has dropped support for OData Version 2. OData Version 2 data sources must be replaced with OData Version 4 data sources. For upgrade information, refer to Upgrading from Hybrid Data Pipeline 4.6 to 5.0 in the Deployment Guide. For information about OData connectivity, refer to Configuring OData connectivity in the User's Guide.

SAP HANA Data Store

The SAP HANA data store is no longer supported and has been removed.

Known Issues

See Hybrid Data Pipeline known issues for details.

 
DataDirect Hybrid Data Pipeline Server Release History

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