3.9.0 (2018-02-26)

• RemoteReporter.close() now ensures that the buffer is flushed before invoking the callback (#224, #226) - thanks @MarckK
  • Fix Possible race condition in UDPSender #214
  • Fix Support callback in udpSender.flush #157
  • Fix Change SenderResponse.err to be a message string #32
• Node 6.x is recommended for development
  • Add .nvmrc to tell husky precommit which Node version to use (#227)
• Export Configuration class (#221)
• Add engines field to package.json (#231)

3.8.0 (2018-01-24)

• Log error when Thrift conversion fails (#184)
• Throw error if serviceName is not provided (#192)
• Flush only if process is set (#195)
• Change default flush interval to 1sec (#196)

3.7.0 (2017-11-21)

• Add support for Zipkin B3 header propagation (#175)

3.6.0 (2017-11-13)

New features:

• Save baggage in span logs (#129)
• Add BaggageRestrictionManager and BaggageSetter (#142)
• Migrate to Apache license v2 (#159)
• Randomize rate limiter balance on initialization (#161)

Bug fixes:

• Trap exceptions from socket.send() (#137) - thanks @frankgreco
• Use ip tag instead of peer.ipv4 in process (#125)
• Log only span context (#153)
• Fix buffer size counting bug and add logging to UDP sender (#151)

3.5.3 (2017-04-24)

• Fix SamplingStrategyResponse strategyType (#110)