+* Added support for POSIX.1-2001 archive format.
+* New option --format allows to select the output archive format
+* The default output format can be selected at configuration time
+by presetting the environment variable DEFAULT_ARCHIVE_FORMAT.
+Allowed values are GNU, V7, OLDGNU and POSIX.
+* New option --strip-path allows to cut off a given number of
+path elements from the name of the file being extracted.
+