[NEW VERSION] NiFi 2.0

[Jimvin]

Which new version of Apache NiFi should we support?

NiFi 2.0

Additional information

This is a major update to NiFi with a lot of internal changes and at the time of writing it's at pre-release milestone 1. Early evaluation of any changes required to the operator to support this version would allow quick adoption once the GA release is out.

Changes required

• Evaluation of any configuration changes required for NiFi 2.0

Implementation checklist

• Update the Docker image
• Update documentation to include supported version(s)
• Update and test getting started guide with updated version(s)
• Update operator to support the new version (if needed)
• Update integration tests to test use the new versions (in addition or replacing old versions
• Update examples to use new versions