Thomas Wöckinger One more think - we could use the data exported from Weld Probe development tool to compare the set of discovered beans.

To get the data:
1. Enable the development mode - http://docs.jboss.org/weld/reference/latest/en-US/html/devmode.html#_weld_se_2
2. Set the org.jboss.weld.probe.exportDataAfterDeployment property (e.g. as a system property) to the path where to export the data - http://docs.jboss.org/weld/reference/latest/en-US/html/configure.html#config-dev-mode