Optional. Indicates which fields in the provided budget to
update. Read-only fields (such as name) cannot be changed.
If this is not provided, then only fields with non-default
values from the request are updated. See
https://developers.google.com/protocol-
buffers/docs/proto3#default for more details about default
values.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[]]