### CMMN Specification Interchange Formats (XMI)

Source: https://www.omg.org/spec/CMMN/1.1/index

Provides the XML Metadata Interchange (XMI) files representing the CMMN specification's UML models, including the core CMMN model and the CMMN-DI profile. These files are used for exchanging CMMN models between different tools.

```XMI
Description: UPDATED CMMNDI.xmi (UML Profile for CMMN-DI XMI)
Format: XMI
URL: https://www.omg.org/spec/CMMN/20151109/CMMNDI11.xmi
OMG File ID: dtc/15-12-03
```

```XMI
Description: Updated UML Profile for CMMN XMI
Format: XMI
URL: https://www.omg.org/spec/CMMN/20151109/CMMN11.xmi
OMG File ID: dtc/15-12-05
```

--------------------------------

### CMMN 1.1 Machine Readable Schemas

Source: https://www.omg.org/spec/CMMN/1.1/About-CMMN

Provides the XML Schema Definitions (XSD) for the Case Management Model and Notation (CMMN) version 1.1. These schemas define the structure for CMMN models, CMMN-DI (Diagram Interchange), DC (Data Types), DI (Diagram Interchange), and related UML profiles, enabling machine-readable exchange of CMMN models.

```APIDOC
CMMN 1.1 Schema Definitions:

Description: XML Schema Definitions (XSD) for CMMN 1.1.
Purpose: To provide a machine-readable definition of the CMMN meta-model and its associated diagram interchange formats.

Schema Files:

1. CMMN XSD file:
   - URL: https://www.omg.org/spec/CMMN/20151109/CMMN11.xsd
   - Description: Defines the core CMMN meta-model.
   - OMG File ID: dtc/15-11-06

2. CMMNDI XSD file:
   - URL: https://www.omg.org/spec/CMMN/20151109/CMMNDI11.xsd
   - Description: Defines the CMMN Diagram Interchange meta-model.
   - OMG File ID: dtc/15-11-07

3. DC.xsd (XML version of OMG DD for CMMN):
   - URL: https://www.omg.org/spec/CMMN/20151109/DC.xsd
   - Description: Defines basic data types used in CMMN, based on OMG DD.
   - OMG File ID: dtc/15-11-17

4. DI.xsd (XML version of OMG DD for CMMN-DI):
   - URL: https://www.omg.org/spec/CMMN/20151109/DI.xsd
   - Description: Defines basic diagram interchange structures used in CMMN-DI, based on OMG DD.
   - OMG File ID: dtc/15-11-18

5. CMMN Case Model XSD:
   - URL: https://www.omg.org/spec/CMMN/20151109/CMMN11CaseModel.xsd
   - Description: Defines the specific XSD for CMMN Case Models.
   - OMG File ID: dtc/15-11-20

6. UPDATED CMMNDI.xmi (UML Profile for CMMN-DI XMI):
   - URL: https://www.omg.org/spec/CMMN/20151109/CMMNDI11.xmi
   - Description: UML XMI representation of the CMMN Diagram Interchange profile.
   - OMG File ID: dtc/15-12-03

7. Updated UML Profile for CMMN XMI:
   - URL: https://www.omg.org/spec/CMMN/20151109/CMMN11.xmi
   - Description: UML XMI representation of the core CMMN profile.
   - OMG File ID: dtc/15-12-05

Related Documents:
- Normative Specification (PDF): https://www.omg.org/spec/CMMN/1.1/PDF
- Specification changebar (PDF): https://www.omg.org/spec/CMMN/1.1/PDF/changebar
```

--------------------------------

### CMMN Specification Schema Definitions (XSD)

Source: https://www.omg.org/spec/CMMN/1.1/index

Provides the XML Schema Definitions (XSD) for the CMMN specification, enabling validation and parsing of CMMN models. Includes schemas for the core CMMN model, CMMN-DI (Diagram Interchange), and related data types.

```XML Schema
Description: CMMN XSD file
Format: XML Schema
URL: https://www.omg.org/spec/CMMN/20151109/CMMN11.xsd
OMG File ID: dtc/15-11-06
```

```XML Schema
Description: CMMNDI XSD file
Format: XML Schema
URL: https://www.omg.org/spec/CMMN/20151109/CMMNDI11.xsd
OMG File ID: dtc/15-11-07
```

```XML Schema
Description: DC.xsd (XML version of OMG DD for CMMN)
Format: XML Schema
URL: https://www.omg.org/spec/CMMN/20151109/DC.xsd
OMG File ID: dtc/15-11-17
```

```XML Schema
Description: DI.xsd (XML version of OMG DD for CMMN-DI)
Format: XML Schema
URL: https://www.omg.org/spec/CMMN/20151109/DI.xsd
OMG File ID: dtc/15-11-18
```

```XML Schema
Description: CMMN Case Model XSD
Format: XML Schema
URL: https://www.omg.org/spec/CMMN/20151109/CMMN11CaseModel.xsd
OMG File ID: dtc/15-11-20
```

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