[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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."],[[["This document outlines the `Cardinality` enum, which defines whether a field is optional, required, or repeated."],["The latest version of this document is 3.27.1, with version 3.15.8 also available."],["The `Cardinality` enum is part of the `Google.Protobuf.WellKnownTypes` namespace within the `Google.Protobuf.dll` assembly."],["The enum's fields include `Optional`, `Repeated`, `Required` (specific to Proto2 syntax), and `Unknown` for fields with undefined cardinality."]]],[]]
