Release Notes: This release added a -E option to filter output from colordiff and minor improvements to the configure script.
Release Notes: This release adds portability improvements for MinGW and IBM Power PC.
Release Notes: This release accommodates ambiguous use of "Files x and y differ" message by older versions of diffutils between 2.8.4 and 3.0.
Release Notes: This release adds a "-K" option which provides more information about files which were added or removed by a patch. It also improves pathname merging for multiple changes to a given file. There are other bugfixes.
Release Notes: This release adds a "-R" option, like patch's option to show reversed differences. There are also documentation and portability fixes.
Release Notes: This release corrects display for -S/-D options, i.e. calculation of unchanged lines.
Release Notes: A regression in the "-c" option from 1.52 changes was fixed.
Release Notes: This release focuses on code cleanup (for 64-bit platforms) and adding RPM and Debian packaging scripts. There are also two new options (summary and colors) as well as some bugfixes.
Release Notes: A typographical error which made the program fail to recognize files with the ".xz" suffix as compressed was fixed.
Release Notes: A minor bug with reading uncompressed data via a pipe was fixed. Portability was fixed for Unix and MSYS/MinGW.