Neptune DXP - SAP Integration Hub 1.0.0 framework release notes

The SAP Integration Hub is a cloud-compatible, SAP-certified integration layer designed to help Neptune DXP - SAP Edition customers transition to a Clean Core approach. It preserves existing backend APIs while enabling modern, connector-based execution for cloud environments. This release introduces a flexible architecture that supports both new installations and extensions of existing Neptune DXP - SAP Edition setups, with a focus on back-end integration and runtime execution.

Front-end implementations of the SAP Integration Hub for Neptune DXP - Open Edition and Neptune DXP - SAP Edition are documented in their respective release notes.

The Neptune DXP - SAP Integration Hub toolset including the underlying back-end framework is included and fully functional in Neptune DXP - Open Edition version 24.14.0 and Neptune DXP - SAP Edition version 24.14.0 releases. To use it, a valid license for Neptune DXP - SAP Integration Hub 1.0 that enables the framework is required.

Key capabilities

  • Install the SAP Integration Hub as a standalone cloud-certified execution layer, or extend existing Neptune DXP - SAP Edition installations without disrupting current configurations.

  • Leverage existing Neptune DXP - SAP Edition configurations while adopting connector-based APIs for cloud compatibility.

  • APIs follow SAP Clean Core guidelines, including principal propagation, certificate-based authentication, and standardized security policies.

  • Neptune DXP - Open Edition acts as the design-time front end, while the SAP Integration Hub framework manages runtime execution.

  • Neptune DXP - SAP Edition applications can be transformed into Neptune DXP - Open Edition-ready JSON models for connector-based execution.

  • Integrated Swagger UI (OAS 2.0/3.0) allows developers to test APIs directly from the connector.

Architecture highlights

  • Neptune DXP - SAP Integration Hub handles API execution, decoupling it from Neptune DXP - Open Edition front-end logic to maintain lightweight design-time environments.

  • The UI5 library is delivered via CDN, enabling faster updates and fixes without redeploying Neptune DXP - Open Edition.

  • Per-operation functions are generated at build time and routed through a shared Axios client, providing uniform authentication, certificate handling, retries, and error management.

  • Deployments remain SAP-side via standard transport mechanisms, ensuring smooth integration into existing landscapes.

Getting started

The module becomes available as an additional connectivity option. Detailed configuration steps and deployment scenarios are covered in the accompanying Neptune DXP - SAP Integration Hub documentation (Neptune DXP - Open Edition|Neptune DXP - SAP Edition).

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