3.5. Updating Server-Side Plug-ins

Server-side plug-ins can be updated by deploying updated plug-in JAR files. The plug-in descriptor can contain a version number for the plug-in package. The server uses this version number (or, alternatively, the Implementation-Version setting found in the META-INF/MANIFEST.MF file in the JAR file) to identify later version of the plug-in and to update the plug-ins on the JBoss ON servers in the cloud.