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Author: amychisholm03

lib/transaction/index.js

@@ -1079,6 +1079,12 @@ function applySamplingStrategy({ transaction, tracestate, sampler, samplerType }
   // TODO: Make these their own samplers?
   switch (samplerType) {
     case 'default': {
+      // This case is if we're coming from the deprecated newrelic header logic
+      // where we don't want to override the sampled and priority values
+      if (!tracestate) {
+        return
+      }
+
       transaction.sampled = tracestate?.intrinsics ? tracestate.isSampled : null
       transaction.priority = tracestate?.intrinsics ? tracestate.priority : null
       break