lib/datadog/tracing/contrib/pg/ext.rb in ddtrace-1.7.0 vs lib/datadog/tracing/contrib/pg/ext.rb in ddtrace-1.8.0

@@ -6,9 +6,10 @@
       module Pg
         # pg integration constants
         # @public_api Changing resource names, tag names, or environment variables creates breaking changes.
         module Ext
           ENV_ENABLED = 'DD_TRACE_PG_ENABLED'.freeze
+          ENV_SERVICE_NAME = 'DD_TRACE_PG_SERVICE_NAME'.freeze
           ENV_ANALYTICS_ENABLED = 'DD_TRACE_PG_ANALYTICS_ENABLED'.freeze
           ENV_ANALYTICS_SAMPLE_RATE = 'DD_TRACE_PG_ANALYTICS_SAMPLE_RATE'.freeze
           DEFAULT_PEER_SERVICE_NAME = 'pg'.freeze
           SPAN_EXEC = 'pg.exec'.freeze
           SPAN_EXEC_PARAMS = 'pg.exec.params'.freeze