A span represents a single operation within a trace. Spans
can be nested to form a trace tree. Often, a trace contains a
root span that describes the end-to-end latency, and one or more
subspans for its sub-operations. A trace can also contain
multiple root spans, or none at all. Spans do not need to be
contiguous—there may be gaps or overlaps between spans in
a trace.
[[["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 2024-12-13 UTC."],[],[]]