What part of the message replay differs from the test case.
Values:
DIFF_TYPE_UNSPECIFIED (0):
Should never be used.
INTENT (1):
The intent.
PAGE (2):
The page.
PARAMETERS (3):
The parameters.
UTTERANCE (4):
The message utterance.
FLOW (5):
The flow.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,[]]
