test/langtools/tools/javac/lambda/FunctionalInterfaceConversionTest.java

*** 25,10 ***
--- 25,11 ---
   * @test
   * @bug 8003280 8004102 8006694 8129962
   * @summary Add lambda tests
   *  perform several automated checks in lambda conversion, esp. around accessibility
   *  temporarily workaround combo tests are causing time out in several platforms
+  * @enablePreview
   * @library /tools/javac/lib
   * @modules jdk.compiler/com.sun.tools.javac.api
   *          jdk.compiler/com.sun.tools.javac.file
   *          jdk.compiler/com.sun.tools.javac.util
   * @build combo.ComboTestHelper