ig_search_clear_query_x_icon_tap — the person taps the search field's clear
(X). The event names the text the field held (query_text), the rank token of
the answer it showed (rank_token, null when the field showed none) and the
typing session's search session. The clear sends no request; the event is the
whole of its wire (android-451/follow-two-from-search, one tap, one event).
ig_search_clear_query_x_icon_tap— the person taps the search field's clear (X). The event names the text the field held (query_text), the rank token of the answer it showed (rank_token,nullwhen the field showed none) and the typing session's search session. The clear sends no request; the event is the whole of its wire (android-451/follow-two-from-search, one tap, one event).