This library uses the same mechanism (google::cloud::Options) and the common options as all other C++ client libraries for its configuration. Some *Option classes, which are only used in this library, are documented in this page.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThe latest release candidate for the library is version 2.37.0-rc, with version 2.36.0 being the current release.\u003c/p\u003e\n"],["\u003cp\u003eThis document provides configuration options for the C++ client library for the Cloud Vision API, using \u003ccode\u003egoogle::cloud::Options\u003c/code\u003e and common options.\u003c/p\u003e\n"],["\u003cp\u003eSpecific \u003ccode\u003e*Option\u003c/code\u003e classes, unique to this library, such as \u003ccode\u003eImageAnnotatorRetryPolicyOption\u003c/code\u003e and \u003ccode\u003eProductSearchBackoffPolicyOption\u003c/code\u003e, are documented here.\u003c/p\u003e\n"],["\u003cp\u003eThe library offers various classes for configuration, including \u003ccode\u003eImageAnnotatorRetryPolicyOption\u003c/code\u003e, \u003ccode\u003eProductSearchRetryPolicyOption\u003c/code\u003e, \u003ccode\u003eImageAnnotatorBackoffPolicyOption\u003c/code\u003e, \u003ccode\u003eProductSearchBackoffPolicyOption\u003c/code\u003e, \u003ccode\u003eImageAnnotatorConnectionIdempotencyPolicyOption\u003c/code\u003e, \u003ccode\u003eProductSearchConnectionIdempotencyPolicyOption\u003c/code\u003e, \u003ccode\u003eImageAnnotatorPollingPolicyOption\u003c/code\u003e, \u003ccode\u003eProductSearchPollingPolicyOption\u003c/code\u003e, and more.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes links to guides for the client library configuration, as well as various versions of the API, ranging from 2.11.0 up to the latest.\u003c/p\u003e\n"]]],[],null,[]]