#  Version 4.0 [2020-12-24]

## Added
- Scenario Implementation and Data Flow diagrams rendered natively on SAP API Business Hub

## Changed
- Scenario Implementation Diagram: Added Concur Request and removed Concur Cross component
- Data Flow Diagram: Changed Concur Cross to data group, added Concur Request, moved Travel Request from Concur Travel to Concur Request
- Software Collaboration Diagrams: 
  - Plan Travel: Concur Travel was replaced with Concur Request​
  - Processing of Travel Request Posting Extract: Concur Request was used in addition  to Concur Travel​ 

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#  Version 3.0 [2020-09-02]

## Added
- Data Flow Diagrams: Product Data "Travel Request" and "Travel Request Posting Extract" were added
Implemented Value Flow: Steps "Monitor budget" and "Update cost center budget" (already contained in the target value flow) were added

## Changed
- Scenario Implementation Diagram (Architecture Blueprint): Assignments of Software Component Types were adapted and the Deployment Units set

- Software Collaboration Diagrams: Business Process Model "CD_Plan Travel": The model was enhanced with steps for Budget Integration. For that, in diagram "CD Plan Travel" the "Book Travel" step was replaced by "Send to Financial Integration Service" and new diagram "CD Processing of Travel Request Posting Extract" was created. The new diagram was included in "CD Plan Travel" using call activity

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#  Version 2.0 [2020-07-09]
## Added
- Support for navigating link events in collaboration diagrams
- Links to scenario implementation diagram and data flow diagrams via value flow details section

## Changed
- Published IE business process content valid from 2005 to reflect latest developments concerning the E2E integration of SAP Cloud products

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# Version 1.0 [2020-06-02]
- Initial release based on IE business process content valid from 2002