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Changes in version 1.8.5:
- various portability fixes
- various SVG fixes and optimizations
Changes in version 1.8.4:
- SVG renderer:
- make graph|node|edge ids unique, particularly for multiedges
- put graph|node|edge names in <title>...</title>
- use some property inheritance to reduce size of output
- fix compile errors when no zlib
- updated DTD reference
- GD renderer:
- Minimal Type1 font support
- look in {${X11BASE},${X11PREFIX}}/lib/X11/fonts/Type1
- look for .pfa or .pfb font files based on fontname
- run gdgen.c through dos2unix - problems with gcc on SuSE
- fix Mac-OSX build problems:
- improve strto[u]ll configure tests
- add -fno-common for extern problem
- function renamed to avoid conflicts (vis -> visibility)
- add configure tests for search.h, malloc.h, getopt.h, errno.h
- improve configure tests for FILE struct features
- add configure tests for lrand48
- add new demo graphs:
- graphs/undirected/Heawood.dot
- graphs/undirected/Petersen.dot
- neato:
- fix for -x implementation in neato (Bug 77)
- fix spline problem (Bug 87)
- fix some divide-by-zero problems
- twopi:
- fix Bug 117
- update man pages for disconnected graphs capability
- added arrowhead or arrowtail = tee
- add dotneato/pack code to twopi
- add contrib/prune to gnu build and install
Changes in version 1.8.3:
- fixed parse error for lines starting with '#' in .dot files
- fixed a recently introduced bug that caused failure of:
digraph G { {rank = same; A -> B; B -> A } }
- updated DOCTYPE header in SVG outputs
- added dotneato/common/xbuf.[ch] for dynamic string handling
to avoid sprintf buffer overruns.
- twopigen - handle special case of graphs with < 3 nodes.
- neato - handle point shapes
- added fontcolor support to svg
- Fixed bug 109
- Removed duplicate definitions for str[n]casecmp
- Added missing declarations needed for Windows
- Cleaned up warning messages from set but unused variables
- Removed use of DOS preprocessor variable; uniformly replaced by MSWIN32
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No proper changes information available since version 1.8.1.
However browsing Graphviz's CVS logs and diff'ing with previous version
one can found:
- bug fixes
- code cleanup
- buffer overflow in dot/neato output generation fixed
- memory leaks fixed (??)
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all dependencies on packages depending on "png" which contain shared
libraries, all for the (imminent) update to the "png" package.
[List courtesy of John Darrow, courtesy of "bulk-build".]
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It helps dot and neato finding TrueType fonts when generating output
like JPEG, PNG, ...
Bump revision.
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Collection.
Graphviz is a set of graph drawing tools.
It includes:
- dot: makes hierarchical layouts of directed graphs
- neato: makes "spring" model layouts of undirected graphs
- lefty: a programmable graphics editor
- dotty: a customizable interface written in LEFTY
- tcldot: a customizable graphical interface written in TCL
- libgraph: the base library for graph tools
- various associated utilities
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