If you chose the Facelet aspect for your WLP project in 10.3.2, your portlets will use the “native” (i.e., WLP-only) portlet bridge rather than the “JSR-329” (i.e., crystal ball) bridge.  In case you need to reuse your portlets in another portal framework.

I haven’t had time to try it out, but in theory one could write the .portlet file by hand and still get the best of both worlds.