Add PathUtils.EMPTY_FILE_ATTRIBUTE_ARRAY

Author: garydgregory

src/changes/changes.xml

@@ -89,6 +89,9 @@ The <action> type attribute can be add,update,fix,remove.
       <action dev="ggregory" type="add" due-to="Gary Gregory">
         Add AbstractOrigin.size().
       </action>
+      <action dev="ggregory" type="add" due-to="Gary Gregory">
+        PathUtils.EMPTY_FILE_ATTRIBUTE_ARRAY.
+      </action>
       <!-- UPDATE -->
       <action dev="ggregory" type="update" due-to="Gary Gregory, Dependabot">
         Bump commons-parent from 57 to 58.

src/main/java/org/apache/commons/io/file/PathUtils.java

@@ -166,6 +166,13 @@ private RelativeSortedPaths(final Path dir1, final Path dir2, final int maxDepth
      */
     public static final DeleteOption[] EMPTY_DELETE_OPTION_ARRAY = {};
 
+    /**
+     * Empty {@link FileAttribute} array.
+     *
+     * @since 2.13.0
+     */
+    public static final FileAttribute<?>[] EMPTY_FILE_ATTRIBUTE_ARRAY = {};
+
     /**
      * Empty {@link FileVisitOption} array.
      */