sonatype/nexus-p2-repository-plugin — pull request #28 by tkleszczynski (2013-04-23 08:10:55+00:00)
Title: Changed adding artifacts to installation units. Deployed artifacts shouldn't be added to feature groups IUs.

In case of deploying feature - two installation units are created by p2 publisher (feature jar and feature group). Adding artifact to feature group IU cause problems with updating/uninstalling such feature in Eclipse (compressed feature jar is placed next to uncompressed feature directory and not removed during feature uninstallation).