Meta information related to the job searcher or entity conducting the job search. This information is used to improve the performance of the service.
Required if [allow_missing_ids][google.cloud.talent.v4beta1.
RequestMetadata.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.
Only set when any of domain, [session_id][google.cloud.talent.v4beta1.RequestMetadata.sess ion_id] and [user_id][google.cloud.talent.v4beta1.RequestMet adata.user_id] isn't available for some reason. It is highly recommended not to set this field and provide accurate domain, [session_id][google.cloud.talent.v4beta1.RequestMetadata.sess ion_id] and [user_id][google.cloud.talent.v4beta1.RequestMet adata.user_id] for the best service experience.