--- a/langtools/src/share/classes/jdk/Supported.java	Wed Jul 05 19:15:04 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk;
-
-import java.lang.annotation.*;
-
-/**
-  * Indicates whether or not a JDK specific type or package is a
-  * supported part of the JDK.
-  *
-  * This annotation should only be applied to types and packages
-  * <em>outside</em> of the Java SE namespaces of {@code java.*} and
-  * {@code javax.*} packages.  For example, certain portions of {@code
-  * com.sun.*} are official parts of the JDK meant to be generally
-  * usable while other portions of {@code com.sun.*} are not.  This
-  * annotation type allows those portions to be easily and
-  * programmaticly distinguished.
-  *
-  * @since 1.8
-  */
-@Documented
-@Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.TYPE, ElementType.PACKAGE})
-@Supported
-public @interface Supported {
-    /**
-     * Whether or not this package or type is a supported part of the JDK.
-     */
-    boolean value() default true;
-}