[[["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 2025-03-21 UTC."],[[["This webpage provides a historical list of the `ConnectionOptionsTraits` for Cloud Spanner, spanning from version 2.11.0 up to the latest release candidate, 2.37.0-rc."],["The `ConnectionOptionsTraits` are used to configure `ConnectionOptions\u003cT\u003e` for Cloud Spanner."],["The current recommendation is to use `Options` instead of `ConnectionOptions\u003cT\u003e`, and configure endpoint, user agent products, or gRPC channels as needed."],["The page details functions including `default_endpoint()`, `user_agent_prefix()`, and `default_num_channels()`, which return the default endpoint, user-agent prefix, and the number of gRPC channels, respectively."]]],[]]
