sessionId property
Required if allow_missing_ids is unset or false.
A unique session identification string. A session is defined as the duration of an end user's interaction with the service over a certain period. Obfuscate this field for privacy concerns before providing it to the service. Note that any improvements to the model for a particular tenant site rely on this field being set correctly to a unique session ID. The maximum number of allowed characters is 255.
Implementation
core.String? sessionId;