Revision history for Graph::Easy::As_svg:

2005-12-04 v0.13 Tels 72 tests - Fix, fix, fix, fix the bugs...
  * require Graph::Easy 0.34
  * handle multi-celled nodes
  * better support labels on vertical edges
  * fix unitialized warning in line 298
  * use strict; in Makefile.PL
  * support svg_info fields (mainly for wikipedia SVG integration)

2005-11-13 v0.12 Tels 64 tests
  * require Graph::Easy 0.33
  * add PREREQ_FATAL to Makefile.PL
  * support bold-dash, broad and wide edge/border styles
  * correct node-sizes to accomodate border-width  
  * shorten edge-pieces with labels a bit
  * implement a crude version of _text_length(), returning the text length
    in pixels depending on EM and the string content ("WW" vs. "ii"). This
    stops nodes from being overly broad with lots of padding.
  * don't generate invalid SVG on labels/node names with "--", "&", "<" or ">"
  * limit precision on edge-lines and arrows to 2 digits (instead of 4)

2005-11-06 v0.11 Tels 56 tests
  * limit precision to 2 digits (instead of 4) for coordinates
  * put common attributes on double-border shapes into a <g> to shorten output
  * indent output by ' ' instead of '  ' to shorten it a bit
  * support "rotate" attribute on Nodes

2005-10-30 v0.10 Tels 56 tests
  * require Graph::Easy 0.31
  * don't draw background if bg eq ''
  * add support for attribute "font-size"
  * add support for attribute "text-style"
  * calculate the correct size for edge cells with a label  
  * include xmlns:xlink too, to make Firefox 1.5x happy
  * include version of Graph::Easy::As_svg in output, too
  * for edge labels: fallback to the color of the edge did not work
  * triangle-shaped nodes have equal height/width (if possible)
  * the "autolink" and "link" attributes correctly create links with
    mouseover titles
  * nodes with shape "none" result no longer in invalid SVG
  * only include the actually used defitinons, that shortens the output,
    especially for small graphs
  * don't need to output "stroke-width" for including arrow heads, this
    shortens the output a bit
  * shorten output by grouping multiple lines of an edge together
  * text in (invert)-triangle etc nodes is better displaced to fit better
  * better rendering of multi-line labels on edges
  * support multi-line labels on nodes (correct hight, multi-line text)
  * output fontsize is 14 pixels instead of 11 (for bigger graphs in FF 1.5)
  * close gaps in hor/ver edge pieces with style "double"
  * examples/as_svg: input utf8 from STDIN, output utf-8 to STDOUT
  * Nodes with "shape: rounded" are rounded by a fixed amount
  * edge crossings with different styles and colors are now rendered correctly
  * output a title for the SVG graph
  * output "width" and "height" instead of viewbox on <svg> for Firefox 1.5
  * render the graph label with label-pos bottom or top, incl. optional link

2005-09-23 v0.09 Tels 41 tests
  * require Graph::Easy 0.30
  * fix README
  * fix SVG header (standlone="yes", xmlns for <svg tag)

2005-09-18 v0.08 Tels 40 tests
  * require Graph::Easy 0.29
  * 'fill' defaults to white
  * edge labels use "label-color" and fall back to "color"
  * improve support for multi-line labels
  * fix bidirectional edges (render their arrows correctly)
  * better center the text on triangle|invtriangel shaped nodes
  * better node sizes for the various shapes
  * draw graph background, border and label if nec.
  * double lines on edges are rendered better at the arrow-ends
  * add support for the following node shapes:
    + invhouse, octagon, hexagon, septagon, parallelogram, trapezium 
  * draw background for non-rect nodes
  * correctly draw "border-style: double" on the various node shapes
  * draw backgrounds for edge cells (for groups and when background is set)
  * add tests for POD via Test::POD (t/pod.t)
  * add tests for POD coverage via Test::POD::Coverage (t/pod_cov.t)

2005-09-04 v0.07 Tels 38 tests
  * require Graph::Easy 0.27
  * added tests for as_svg_file()
  * fix rendering of edge cells to be compatible with new Graph::Easy code
  * arrow lines on non-solid edges are now solid (instead of dashed etc)
  * render the different arrow styles (closed, open, filled)
  * render nodes with "shape: point"
  * produce shorter code by using default attributes/classes better 
  * render node shapes: diamond, house, triangle, invtriangle
  * render edge style "double-dash"
  * "fill" is the fill color, "background" the background
  * better skipping of non-SVG attributes

2005-07-13 v0.06 Tels 31 tests
  * require Graph::Easy 0.22
  * As_svg: use Graph::Easy to allow a require w/o Graph::Easy

Seperated Graph::Easy::As_svg from Graph::Easy:

2005-06-25 v0.05 Tels 31 tests
  * Much more complete: output class attributes, stylesheets etc.
  * generate SVG 1.1
  * use "stroke-linecap: round" to generate nicer arrow heads
  * shorten output by using a few tricks
  * render node borders in different styles (dotted etc)
  * render edge lines in different styles (dotted etc)

For older CHANGES, please see the Graph::Easy package.