The change in hudson build target platorm (for other reasons) to use the latest 3.6.x jars resulted in a compile error. Seems the super class of XsdFileSystemImportMainPage changed and resulted in renamed/deleted class variable.
[ERROR] /mnt/hudson_workspace/workspace/jbosstools-teiid-designer-7.1_stable_branch/sources/plugins/org.teiid.designer.xsd.ui/src/com/metamatrix/modeler/internal/xsd/ui/wizards/XsdFileSystemImportMainPage.java (at line 246):[-1,-1]
[ERROR] createContainerStructureButton.getSelection());