Information describing query expansion including whether
expansion has occurred.
Attributes
Name
Description
expanded_query
bool
Bool describing whether query expansion has
occurred.
pinned_result_count
int
Number of pinned results. This field will only be set when
expansion happens and
SearchRequest.QueryExpansionSpec.pin_unexpanded_results
is set to true.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[]]