0.07 2020-11-03T14:04:34+01:00
 [Common]
 - Fix Makefile.PL for new version of Perl and no default »use lib '.'«.
 - Improve LICENSE AND COPYRIGHT section in doc.
 - Improve SYNOPSIS section in doc.
 - Rewrite SEE ALSO section to new style.
 - Rewrite to use AUTHOR tests.
 - Update Module::Install to 1.19 version.
 - Update author github username.
 - Update author name.
 - Update copyright years to 2020.

 [Map::Tube::GraphViz]
 - Add 'callback_node_id' parameter.
 - Update to new GraphViz2 module version 2.59 (changed API).

 [Map::Tube::GraphViz::Utils]
 - Add example section to doc.
 - Add cycling of colors instead error (Thanks Gisbert W. Selke - #103076).
 - Add tests for color_line() subroutine.
 - Fix subroutine name in SYNOPSIS section.
 - Fix to Map::Tube::Line with required id.

0.06 2015-02-24T08:09:07+01:00
 [Map::Tube::GraphViz]
 - Add EXAMPLE4 section in doc and examples/ex4.pl.

 [Map::Tube::GraphViz::Utils]
 - Add node_color_id() subroutine.

0.05 2015-01-29T23:42:27+01:00
 - Add tests.
 - Improve constructor error check of 'tube' parameter.
 - Update examples/ex3.pl example.

0.04 2015-01-27T07:59:41+01:00
 - Add 'g' parameter for GraphViz2 object.
 - Add EXAMPLE3 section to doc with overlapping.
 - Add images for EXAMPLE sections to doc.
 - Fix graph name.
 - Fix minimal version of Perl to 5.6.0.
 - Remove 'driver' => 'neato' from EXAMPLE sections in doc (is default).

0.03 2015-01-25T01:17:05+01:00
 - Improve CONTRIBUTORS section in doc.
 - Remove Map::Tube::GraphViz from SEE ALSO section in doc.
 - Rewrite to Map::Tube 2.72 version API (Map::Tube::Node->line).

0.02 2015-01-19T23:25:15+01:00
 - Add 'name' parameter (Thanks Gisbert W. Selke).
 - Add Map::Tube::Graph, Map::Tube::Plugin::Graph and Map::Metro::Graph to
   SEE ALSO section in doc.
 - Add Map::Tube::GraphViz, Map::Tube::Text::Table and Task::Map::Tube to
   SEE ALSO section in doc.
 - Add error check to GraphViz->run method (Thanks Gisbert W. Selke).
 - Change default 'driver' parameter to 'neato'.
 - Rewrite check of output formats (Thanks Gisbert W. Selke).
 - Update copyright years to 2015.

0.01 2014-12-17T01:20:04+01:00
 - First version