2020-11-26 - Bosch IoT Things - service update

• Advanced handling for end-to-end acknowledgements
  The fourth and last part of improving end-to-end acknowledgements introduces the weak acknowledgements.
  Such weak acknowledgements do not cause re-delivery of messages consumed by a connection. They are useful for scenarios, where the subscriber of events or live messages does not provide an acknowledgement for various reasons.
  Find details at Acknowledgements and in the Eclipse Ditto blog post weak acknowledgements.

• Suite Auth tokens issued for external identity provider
  Customers of Bosch IoT Insights can be authenticated and authorized based on OAuth2 tokens issued by Suite Auth integrating a 3rd-party authorization provider.

At this occasion, various minor bugs have also been fixed.