Update Gaia API documents for #87113717c875816361e8c19daa58c1209aae603b
    Revert "Merge pull request #14159 from crh0716/930222"

This reverts commit 52c20bef0469194c7f8fbda45bfdc71363ccb8f7, reversing
changes made to 11c66fd6cec279df68c1bfc08c3bc293b010d736.