I've done a grep on the wildfly repo as well as the metadata repo, but can't locate this xsd's source. All results are in a /target/ folder, which (I assume) means it was brought in from elsewhere. [rob@rawbdor jboss_stuff]$ du -a | grep "jboss-deployment-structure-1_0.xsd" 28 ./wildfly/testsuite/integration/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/testsuite/integration/smoke/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/osgi/launcher/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/dist/target/wildfly-9.0.0.Alpha1-SNAPSHOT/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/arquillian/container-embedded/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/arquillian/container-managed-domain/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/arquillian/testng-integration/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd 28 ./wildfly/arquillian/container-managed/target/jbossas/docs/schema/jboss-deployment-structure-1_0.xsd Question is due to a bug in the schema for which I'd like to make a PR for. Specifically, - <xsd:element name="sub-deployment" type="deploymentType" minOccurs="0" maxOccurs="unbounded" > + <xsd:element name="sub-deployment" type="subDeploymentType" minOccurs="0" maxOccurs="unbounded" > Also, did we figure out a process for how and when to ensure the schema at http://www.jboss.org/schema/jbossas are updated after changes to their various repositories? ie, if my PR to jboss-deployment-structure-1_0.xsd is accepted, how long will it take for the website urls to be updated? - Rob Stryker