In some cases, you may need to override the default endpoint used by the client library. Use the EndpointOption when initializing the client library to change this default.
For example, this will override the default endpoint for datastream_v1::DatastreamClient:
// This configuration is common with Private Google Access:
// https://cloud.google.com/vpc/docs/private-google-access
auto options = google::cloud::Options{}.set<google::cloud::EndpointOption>(
"private.googleapis.com");
auto client = google::cloud::datastream_v1::DatastreamClient(
google::cloud::datastream_v1::MakeDatastreamConnection(options));
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 webpage provides a list of available versions for a datastream client library, ranging from version 2.11.0 up to the latest release candidate, 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eEach listed version links to documentation about overriding the endpoint for the client library.\u003c/p\u003e\n"],["\u003cp\u003eThe latest stable release of the datastream client library is not specifically stated in this list, but there are 27 different versions shown between 2.11.0 and 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eYou can override the client library's default endpoint using the \u003ccode\u003eEndpointOption\u003c/code\u003e during initialization, such as setting it to "private.googleapis.com" for Private Google Access.\u003c/p\u003e\n"]]],[],null,[]]