What content does the Data Queue hold in the outgoing message flow?

The Data Queue in the outgoing message flow serves the purpose of storing both the full text of messages that are set to be transmitted and additional metadata associated with those messages. The reason this is important is that it allows for comprehensive tracking and management of message content as it moves through the system.

Metadata can include information such as timestamps, sender and recipient identifiers, and status indicators. This combination enables more effective processing and ensures that messages can be handled appropriately, whether that involves logging, troubleshooting, or analytics. Hence, having both the full message content and the relevant metadata in the Data Queue is crucial for maintaining the integrity and flow of communication within the messaging system, especially as messages are prepared for outgoing transmission.