NewConfig returns a Config for instrumentation with all options applied.

WithAttributes returns an Option that appends attr to the attributes set for every span created.

WithPropagator returns an Option that sets p as the TextMapPropagator used when propagating a span context.

WithTracerProvider returns an Option that sets the TracerProvider used for a configuration.

Config contains configuration options.

Option applies options to a configuration.

OptionFunc is a generic way to set an option using a func.