Property BaggageSource

Namespace

NATS.Client.Core

Assembly

NATS.Client.Core.dll

BaggageSource

Gets or sets a callback that supplies the baggage entries to inject on publish.

public Func<IEnumerable<KeyValuePair<string, string?>>>? BaggageSource { get; set; }

Property Value

Func<IEnumerable<KeyValuePair<string, string>>>

Remarks

When set (and PropagateBaggage is true), this replaces the send activity's Baggage as the source of injected baggage, allowing applications whose baggage lives elsewhere (for example OpenTelemetry's Baggage.Current) to propagate it. Entries with null values are skipped. Returning null or an empty sequence means no baggage. Only used on publish; the callback must not throw.