*** 23,10 *** --- 23,11 --- /* * @test * @bug 8234899 * @summary Verify behavior w.r.t. preview feature API errors and warnings + * @enablePreview * @library /tools/lib /tools/javac/lib * @modules * java.base/jdk.internal * jdk.compiler/com.sun.tools.javac.api * jdk.compiler/com.sun.tools.javac.file