For REST-based services using HTTP/1.1 or HTTP/1.0 this is the Host header.
Setting this option to the empty string has no effect, i.e., no headers are set. This can be useful if you are not using Google's production environment.
[[["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 2025-03-05 UTC."],[[["The latest version available is 2.37.0-rc, with previous versions ranging from 2.36.0 down to 2.10.1 for accessing the `structgoogle::cloud::AuthorityOption`."],["This page provides documentation for configuring the \"authority\" attribute, which corresponds to the `authority()` field in `grpc::ClientContext` for gRPC requests."],["For REST-based services using HTTP/1.1 or HTTP/1.0, the \"authority\" attribute corresponds to the `Host` header."],["Setting the \"authority\" option to an empty string results in no headers being set, which is useful when not using Google's production environment."],["The type alias for the \"authority\" attribute configuration is a `std::string`."]]],[]]
