[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 of the Google Cloud reCAPTCHA Enterprise v1 API for .NET is 2.17.0, with multiple previous versions available, ranging down to 1.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation covers the \u003ccode\u003eTestingOptions.Types.TestingChallenge\u003c/code\u003e enum, which is used for challenge-based testing keys in the Google Cloud reCAPTCHA Enterprise v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTestingChallenge\u003c/code\u003e enum includes three fields: \u003ccode\u003eNocaptcha\u003c/code\u003e, which always returns a nocaptcha; \u003ccode\u003eUnsolvableChallenge\u003c/code\u003e, which always returns an unsolvable challenge; and \u003ccode\u003eUnspecified\u003c/code\u003e, which returns either a nocaptcha or a challenge based on risk analysis.\u003c/p\u003e\n"],["\u003cp\u003eThe reCAPTCHA API version 2.5.0 is part of the set of versions listed, and it is the current version of the page.\u003c/p\u003e\n"]]],[],null,[]]