There's a JIRA opened about the plugin installing: https://issues.apache.org/jira/browse/GERONIMO-4829. It happens because the new 2.2-snapshot plugins can't be found in m2-snapshot-repository. From my understanding, current apache.snapshot is a proxy to
1, new nexus apache snapshot repo. 2, legacy m2-snapshot-repository So that we should replace all m2-snapshot-repository to https://repository.apache.org/snapshots. Any thoughts ? -- Shawn