Version 0.9.1 - 2005-06-01

 Bugs fixed:

 * Fixed a typo preventing the recursive search to see .c and .h
   files.

==================================================

Version 0.9 - 2005-06-01

 Bugs fixed:

 * Now fails nicely when no dependencies are found for any reason.

 Other end-user-visible changes

 * Command-line and version are now logged in the report file.

 * New --version flag.

 * Can now be run from source dir with no effort.

 * Exit with usage on command-line.

 * Updated usage summary with recent options.

==================================================

Version 0.8 - 2005-05-26

 End-user-visible changes

 * Directory arguments are now searched for files, allowing to handle
   projects with a large number of files.

 * New --fileregexp option to override the per-language regexp used to
   look for files inside directories.

 * More statistics are available in the report file.

 Changes for the class writer:

 * extractors' getdeps methods cannot rely any more on @ARGV
   containing the files list, and must get it from the FILES instance
   variable.

==================================================

Version 0.7 - 2005-05-10

 Bugs fixed:

 * The '.graph-includes.report' suffix used when using --output did
   not include the first dot.

 Other end-user-visible changes

 * Visible edges are now labelled with the number of real dependencies
   they represent, so we have some visual feedback of transitive
   reduction.

 * Huge performance boost for the transitive reduction.

 * When cycles are present, the specific reduction selected is usually
   a different one than in 0.6.1 and below, as a side-effect of
   implementation changes.

 * More documentation has been written.

 Changes for the class writer:

 * project::record_missing_dep was split out of project::record_dep.

 * Dependencies are now stored in a hash instead of an array.

 * The "label" special_edge attribute is now an array of strings, to
   be presented on several lines.

==================================================

Version 0.6.1 - 2005-04-26

 Bugs fixed:

 * Fixed the distribution which misses the C and perl extractors.

==================================================

Version 0.6 - 2005-04-24

 Bugs fixed:

 * A typo in the graphincludes::params package prevented the
   parameters default values to be used.

 Command-line changes:

 * New --language flag to select syntax of source files.

 * Preliminary support for extracting perl dependencies, using
   "--language perl"

 Changes for the class writer:

 * C-specific behaviour is now located in new extractor::C class.

 * Changed special_edge() return value to an hash of graphviz node
   attribute/value pairs

 * More methods were moved from project::default up to ancestor
   classes.

==================================================

Version 0.5 - 2005-04-20

 Command-line changes:

 * --Include is now recognized as long form for -I.

 * New --sysInclude option to specify system directories.  Included
   files not found in the project, but found in those directories are
   not considered as "not found".

 Other end-user-visible changes

 * Removed inconditional duplicate warnings flooding the output.

 * Verbose diagnostics are now output unconditionally into a
   graph-includes.report (or <file>.graph-includes.report) file.

 Changes for the class writer:

 * The constructor for the project classes now uses named parameters,
   instead of positional parameters.
 * Global parameters were moved to a new graphincludes::params package.

==================================================

Version 0.4 - 2005-04-17

 Command-line changes:

 * Implemented cpp-like "-I <dir>" syntax for #include lookup,
   dropping the infamous former ad-hoc heuristic.

 Other end-user-visible changes

 * `#include "..."' are now analyzed using the standard cpp semantics,
   and `#include <...>' line are now considered as well.

 Under the hood

 * Many code cleanups.

==================================================

Version 0.3 - 2005-04-14

 Bugs fixed:

 * Fixed a bug in the ad-hoc #include resolver which caused some
   dependencies to be ignored

 Command-line changes:

 * New --paper option to get a graph printable on paper (for now, only
   a4, a3 and letter)

 Other end-user-visible changes

 * More documentation has been written.

==================================================

Version 0.2 - 2005-04-01

 Bugs fixed:

 * --output would reject its argument.

 * --focus and --showdropped caused invalid output.

 Command-line changes:

 * New --prefixstrip option to make the graph more readable by
   stripping a common prefix from all filenames.

 * Obsolete (pre 0.1 !) --allfiles option was completely dropped.

 Other end-user-visible changes

 * More documentation has been written.

 * The default project-class (and the sample wesnoth class) now
   provide default singleton level-2 groups (so "--group 2-2" should
   work on all projects).

 Changes for the class writer:

 * The tool expect a project class to build its dependency graph in an
   init() method, instead of in the constructor.

 * The project class constructor now takes an additional prefixstrip
   argument.  More changes to come in this area to cause such changes
   to be less disruptive in the future.

 * A project class can now specify excuses for abusive dependencies,
   to be shown in as edges of a different color, and with the excuse
   as a label.

==================================================

Version 0.1 - 2005-03-28

 Initial public release.
