[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-07-31。"],[[["Vertex AI Search offers a selection of model versions for generating answers, accessible when using search summaries and answers with follow-ups."],["There are two main types of models used by Vertex AI Search for question-and-answer tasks: Vertex AI LLM models and Vertex AI Search models, the latter being further trained based on LLMs."],["The `stable` model designation in Vertex AI Search automatically updates to the most current model version available, whereas other model versions remain frozen after their release."],["Vertex AI Search models share the same discontinuation date as their base Vertex AI LLM models, with the base LLM models being supported for six months after the release of the subsequent version."],["The `preview` model specfication uses the latest `gemini-1.5-pro-002` model, and is subject to change without notification."]]],[]]
