Github user bbende commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2552#discussion_r175528010
--- Diff: nifi-nar-bundles/nifi-standard-services/pom.xml ---
@@ -43,5 +43,6 @@
<module>nifi-hwx-schema-registry-bundle</module>
<module>nifi-mongodb-client-service-api</module>
<module>nifi-mongodb-services-bundle</module>
+ <module>nifi-kerberos-credentials-service-bundle</module>
--- End diff --
Need to add the API module here too:
<module>nifi-kerberos-credentials-service-api</module>
---