+* New warning control option --warning=[no-]record-size
+
+On extraction, this option controls whether to display actual record
+size, if it differs from the default.
+
+* New command line option --keep-directory-symlink
+
+By default, if when trying to extract a directory from the archive,
+tar discovers that the corresponding file name already exists and is a
+symbolic link, it first unlinks the entry, and then extracts the directory.
+
+This option disables this behavior and instructs tar to follow
+symlinks to directories when extracting from the archive.
+
+It is mainly intended to provide compatibility with the Slackware
+installation scripts.
+