An enum to be used to mark the essential (for polling) fields in an
API-specific Operation object. A custom Operation object may contain many
different fields, but only few of them are essential to conduct a successful
polling process.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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."],[[["\u003cp\u003eThe latest version available is 3.3.0, followed by versions 3.2.0, 3.1.0, 3.0.0, 2.3.0, and 2.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eExtendedOperationsExtensions\u003c/code\u003e class holds extension identifiers derived from the \u003ccode\u003egoogle/cloud/extended_operations.proto\u003c/code\u003e file.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eOperationResponseMapping\u003c/code\u003e enum designates the key fields required for polling within an API-specific Operation object.\u003c/p\u003e\n"]]],[],null,[]]