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: A regression in the "-c" option from 1.52 changes was fixed.
Release Notes: A minor bug with reading uncompressed data via a pipe was fixed. Portability was fixed for Unix and MSYS/MinGW.
Release Notes: The "-S", "-D", and "-m" options were added to provide a way to show the amount of difference relative to the total sizes of the files. The "-q" option was added to suppress the message for empty files.
Release Notes: This release adds a check to ensure that unified diffs embedded in another file (such as email) do not count text past the last chunk of the diff.
Release Notes: A bugfix to avoid modifying data that is being used by tsearch() for ordering the binary tree.
Release Notes: This release fixes a different (from 1.35) case with lines beginning with "---", which were treated as a header, and improves analysis of context diffs.
Release Notes: A bug that caused some non-header lines beginning with "---" to be treated as header lines has been fixed.
Release Notes: A special case with lines beginning with "-" were improved.
Release Notes: This release fixes the reading of incompatible dates. It also adds a "-h" option, as well as options for better debugging.