Dynamic Message Mapper

The MATRIXX Dynamic Message Mapper maps message structures defined in the OpenAPI (Swagger) format to (and from) the MATRIXX Data Container (MDC) format. It was introduced as part of the 5GC SBA Gateway component. Mapping is done using configuration, so there is no dependency on generated code and there is no need to recompile to introduce changes. The configuration is similar to the Diameter Data Dictionary, which performs a similar operation between the Diameter format and MDC format.