[NIFI-9980] Correct Google Dependencies for GCP Components

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.16.1
• Fix Version/s: 1.17.0, 1.16.2
• Component/s: Extensions
• Assignee: David Handermann
• Reporter: David Handermann
• Created: 02/May/22 16:49
• Updated: 09/May/22 17:58
• Resolved: 03/May/22 12:14

Description

The nifi-gcp-bundle includes a Bill of Materials dependency on google-cloud-bom, which manages some of the Google Cloud Platform dependencies for GCP Processors and Services, but does not include the google-cloud-core library.

The nifi-gcp-processors library includes a direct dependency on google-cloud-core with a specific version, and also includes a dependency on google-cloud-pubsublite with a specific version. As a result of conflicting versions, the PublishGCPubSub and ConsumeGCPubSub processors can throw NoClassDefFoundError when attempting to run the components.

The google-cloud-bom dependency should be replaced with the libraries-bom dependency as described in Using Cloud Client Libraries and references to specific library versions should be removed.

Issue Links

• links to: GitHub Pull Request #6010