graphviz-2.47.3

[Bruce Dubbs]

New point version.

[Douglas R. Reno]

2.47.3 - 2021-06-19

Changed

marginally more accurate computations in Smyrna sphere projection

Perl is no longer required to build Graphviz #2067

nop more reliably returns success and failure exit statuses

implicit 63 character limit on plugin names is removed in GVC

the packaging work flow on CentOS 7 now selects the Python 3 bindings, instead
of Python 2 bindings

remove Python 2 bindings #1992

improved thread-safety in Graphviz bindings Makefile


Fixed

no longer pass libcommon to the linker twice in mm2gv when building with CMake

Quartz plugin is now compiled with explicit --tag=CC to libtool #2065

out of bounds read when attempting to load a plugin whose name is ≥63
characters

out of bounds read when examining a registered plugin whose name is ≥63
characters

do not fclose(NULL) in gvmap

Assertion error when using dot in ortho.c in convertSPtoRoute in
graphviz 2.47.2 #2082. This was a regression introduced in 2.47.2.

[Douglas R. Reno]

Fixed at 9380d5be50c0b776ca7fa9a20d8b2bd46f76ed2e

[Bruce Dubbs]

Milestone renamed