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The following HTTP header must be used for all messages:
Data element | Mandatory | Explanation |
|---|---|---|
| Yes | Defines how the remainder of the content is to be interpreted. Contains the value: |
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The namespace of all messages described in this document holds the version of the messages.
For backward compatibility all XML message content (requests and [error] responses) must contain a version attribute in the root element, as shown in the table below.
Attribute | Mandatory | Explanation |
|---|---|---|
| Yes | Value must be: |
Message validation
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