Values:
MESSAGE_FORMAT_UNSPECIFIED (0):
If it is unspecified, PROTO will be used.
PROTO (1):
Pub/Sub message will be serialized proto.
JSON (2):
Pub/Sub message will be json.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-04 UTC."],[],[]]