str
Optional. A user-supplied tag associated with the split
points. For example, "intital_data_load", "special_event_1".
Defaults to "CloudAddSplitPointsAPI" if not specified. The
length of the tag must not exceed 50 characters,else will be
trimmed. Only valid UTF8 characters are allowed.
[[["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 2026-06-12 UTC."],[],[]]