1Change log
20.20  Tue Jan 15 14:03:22 PST 2019
3    - Removed color support to make record nodes render properly
4      again. Color support wasn't really all that great anyway,
5      so removing it is not that big a sacrifice. Especially since
6      the nodes actually *render* again!
7
80.19  Fri Jan 25 19:24:15 PST 2013
9    - Updated META.yml
10
110.18  Wed Mar  9 21:35:23 PST 2011
12	- Updated graphviz package version check
13
140.17  Thu Sep 13 11:37:06 PDT 2007
15	- Fix bug that wouldn't allow install with sub-versioned (e.g.,
16          2.14.03) versions of graphviz; fix from Roy Fulbright
17          (rfulbrig@hotmail.com)
18
190.16  Wed Jul 11 13:45:26 PDT 2007
20	- fix bug that would not allow install with versions of
21	  graphviz > 2.9: patch from David Romano (unobe@cpan.org)
22
230.15  Mon Nov 28 12:20:03 2005
24	- Allow <> in labels
25        - Fix problem that sometimes led to array object having no label
26
270.14  Mon Sep 26 12:40:51 2005
28	- added pod tests to MANIFEST so they would get distributed (oops)
29	- added TODO in basic.t (dot bug fixed in some versions of dot)
30        - changed make_all.pl to just use 'perl' instead of a full path;
31	  this makes sure that the Perls used to build agree.
32        - Added graphviz version test for non-broken version of dot in
33	  Makefile.PL
34	- Added test for dot being installed at all in Makefile.PL
35
360.13  Fri Sep  9 11:51:24 PDT 2005
37	- switch to new changelog format
38	- added pod tests
39	- fixed pod errors
40
410.12  2004/09/27/22:50:12
42	- updated changelog!
43
440.11  2004/09/27 21:23:20
45	- removed patch; GraphViz 2.01 includes it
46
470.10  2004/09/24 16:22:57
48	- Added add_node and BEGIN block to patch broken GraphViz release
49
500.09  2004/09/21 18:58:59
51	- add() now understands array context
52	- dummy node names are properly generated
53	- undef warning from debug statement; removed altogether
54	- fixed clobbering of to_port when recursing
55	- cleaned up ellipses in dot_escape
56	- make sure we take the right part of the string when trimming it in dot_escape
57	- release candidate 0.09
58
59revision 1.23
600.08  2004/08/13 18:30:12
61	- replace warn with debug() for testing
62	- Change scalar ref check to be either SCALAR or REF (5.8 support)
63	- added debug() internal sub
64	- reverting to old algorithm; dumpvar not precise enough :(
65
66revision 1.20
670.10  2004/08/11 21:46:31
68	- started adding comments about change to dumpvar.pl-based version
69	- fixed regexp display so it looks normal.
70
710.07 (date not recorded)
72	- add code to link through arrays as well as hashes
73	- fix address caching for scalars so shared scalars between new() and
74	  add() calls are actually shared
75
760.06  2002/04/15 14:45:04;  author: joe;  state: Exp;  lines 0
77	- fix 02types.data.in to not use localtime to generate test data
78
790.05  2002/01/23 23:28:57;  author: joe;  state: Exp;  lines: +7 -8
80	- final minor pod fixes
81
820.04  2002/01/18 22:33:33
83	- version to 0.04
84	- added font coloring to color support
85	- fixed bad colors in base palettes
86	- added and clarified docs
87	- fixed up color processing a little
88	- first actually-released version
89
900.03  2002/01/18 22:02:30
91	- new version 0.03
92	- remove use vars
93	- Debug doc
94	- color support
95	- was_null()
96	- '.' in empty boxes to prevent collapse of boxes
97	- doc of dot bugs
98
990.02  2002/01/15 20:32:02
100	- version to 0.02
101	- passing of "not-understood" to GraphViz
102	- Remove Freeform, since it didn't work
103	- added address cache for (future) array/hash detection
104	- fixed add to call new if no object existed
105	- eliminated common - less clear with it than not
106	- cleaned up whitespace all over
107	- added more comments
108	- added element address cacheing
109	- added address()
110	- misc doc cleanup
111
1120.01  2001/12/26 23:09:55
113	- first working version to pass tests (0.01)
114