[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-02 UTC."],[[["This webpage documents the `SessionPoolLabelsOption` for Google Cloud Spanner's C++ client library across multiple versions."],["The latest version of `SessionPoolLabelsOption` is 2.37.0-rc, and the page provides links to documentation for versions as old as 2.11.0."],["`SessionPoolLabelsOption` allows users to define labels that are applied when creating sessions in the session pool, through `google::cloud::Options`."],["Label keys and values have specific formatting requirements, with keys matching `[a-z]([-a-z0-9]{0,61}[a-z0-9])?` and values `([a-z]([-a-z0-9]{0,61}[a-z0-9])?)?`, with a maximum of 64 labels."],["The type alias of SessionPoolLabelsOption is `std::map\u003c std::string, std::string \u003e`."]]],[]]
