Creates a group conversation (direct_v2/create_group_thread/), the one
sender of the endpoint and the Direct picker's own request: the
signed body carries is_partnership_folder, the picked ids, client_context
(the Direct surface's client-minted mutation token), entry_point= omnipicker_create_group_chat_row (the "Group chat" row the flow starts
from), _uid, _uuid and creation_method=explicit (Android 451). The answer names the created thread: its
users are the group's participants in the server's order, which the
participant lookup after the creation sends.
Creates a group conversation (
direct_v2/create_group_thread/), the one sender of the endpoint and the Direct picker's own request: the signed body carriesis_partnership_folder, the picked ids,client_context(the Direct surface's client-minted mutation token),entry_point= omnipicker_create_group_chat_row(the "Group chat" row the flow starts from),_uid,_uuidandcreation_method=explicit(Android 451). The answer names the created thread: itsusersare the group's participants in the server's order, which the participant lookup after the creation sends.