v0.4.0

What's Changed

• Story/pl 5366/task/pl 5368 until seq in fetch by @ruidfigueiredo in #15
• changes required to support message-store-open-telemetry by @ruidfigueiredo in #16
  • See https://github.com/zencastr/python-message-store-open-telemetry

Full Changelog: 0.3.0...v0.4.0