trace.rb in opentelemetry-api-0.11.0

- old
+ new

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-# Copyright 2019 OpenTelemetry Authors
+# Copyright The OpenTelemetry Authors
 #
 # SPDX-License-Identifier: Apache-2.0
 
 module OpenTelemetry
   # The Trace API allows recording a set of events, triggered as a result of a
@@ -74,9 +74,10 @@
   end
 end
 
 require 'opentelemetry/trace/link'
 require 'opentelemetry/trace/trace_flags'
+require 'opentelemetry/trace/tracestate'
 require 'opentelemetry/trace/span_context'
 require 'opentelemetry/trace/span_kind'
 require 'opentelemetry/trace/span'
 require 'opentelemetry/trace/status'
 require 'opentelemetry/trace/propagation'