New parameters begin to appear in GA4 tables that are exported to Big Query.
Related to attribution:
• manual_source_platform
• manual_creative_format
• manual_marketing_tactic
The following parameters are useful for identifying the order in which events are sent when sent in clusters or batches:
• batch_event_index
• batch_page_id
• batch_ordering_id
Found by Brais Calvo Vázquez & Simo Ahava