Indicates that all Spans that belong to a trace should not be captured nor reported.
Indicates that all Spans that belong to a trace should not be captured nor reported. Note that traces with a "do not sample" decision will still generate Spans that can gather metrics and propagate with the Context, they just don't get sent to the Span reporters.
Indicates that all Spans that belong to a trace should be captured and reported.
Indicates that a sampling decision has not been made yet.