subproject level. IMHO, you could have forgot numeric index inside property. ( some need them, some not , and only source to discover it is to look in plugin.jelly - beware it's 10K lines long... )
Thanks for the suggestion. However when I run single webdoclet goal instead of running the reactor, maven.xdoclet.webdoclet.force=false option is recognized correctly. And I doubt this attribute needs numeric index since I use properties like maven.xdoclet.webdoclet.mergeDir and maven.xdoclet.webdoclet.destDir without any problem.
regards,
Xavier
