An event describing a message sent/received between Spans.
An identifier for the MessageEvent’s message that can be used
to match SENT and RECEIVED MessageEvents. It is recommended to
be unique within a Span.
The number of compressed bytes sent or received. If missing
assumed to be the same size as uncompressed.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-02 UTC."],[],[]]
