Release Notes: The source code now builds on more recent Linux distributions. The missing manual page for the SCCS "admin" utility has been added.
Release Notes: The SCCS "delta" program no longer requires "bdiff" to be installed. Some errors in the SCCS "help" program that were introduced during the port have been fixed again. A non-portable constant has been eliminated.
Release Notes: Shift operators for the "eval" macro are now available in the traditional version of "m4". Functions for wide character handling that were missing in the first release have been included in the libl.a library for "lex".