Hello, I'd like to kick out a new release of the NAR Maven plugin soon. The primary purpose would be for a new feature that generates an extension descriptor inside each NAR. This descriptor will provide information to NiFi Registry about what extensions exist in the NAR when version controlling an extension bundle. For those that are interested, a few example descriptors are located in the test resources of NiFi Registry [1].
Once the NAR plugin is released, we can then bump the version in NiFi master and start working towards a release of NiFi Registry 0.4.0. I'm happy to take on RM duties if no one else wants to. -Bryan [1] https://github.com/apache/nifi-registry/blob/master/nifi-registry-core/nifi-registry-bundle-utils/src/test/resources/descriptors