The last update time of the document after applying the write. Not set after a delete.
If the write did not actually change the document, this will be the previous updateTime.
Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
[[["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 2025-01-22 UTC."],[[["The provided JSON representation showcases the result of a write operation, including `updateTime` and `transformResults`."],["`updateTime` is a string in Timestamp format, indicating the last update time of the document and will not be set after a delete."],["`transformResults` is an array of objects, detailing the outcome of each field transformation applied during the write process, and are ordered the same as the field transforms."]]],[]]