@@ -21,11 +21,11 @@ * questions. */ // key: compiler.note.preview.filename // key: compiler.note.preview.recompile -// options: -XDforcePreview -source 12 --enable-preview +// options: -XDforcePreview -source 13 --enable-preview import java.util.ArrayList; import java.util.List; class PreviewFilename {