There was a problem deploying VDB "Dataroles.vdb" to server "JBoss Enterprise Application Platform 6.1+."
{"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"Dataroles.vdb\".PARSE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"Dataroles.vdb\".PARSE: JBAS018733: Failed to process phase PARSE of deployment \"Dataroles.vdb\"
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: TEIID50017
Caused by: org.xml.sax.SAXParseException; lineNumber: 27; columnNumber: 113; cvc-complex-type.3.2.2: Attribute 'grant-all' is not allowed to appear in element 'data-role'."}}}}

I created VDB using JBDS 8.0.0 and TD 8.6.1.Alpha1 and tried to deploy it to JBossEAP 6.1 with Teiid 8.4.1.