We plan to integrate figures into version 12. Currently there are 2
resp. 3 figures in git (BETA3 / master). This may be intended - or not.
Additionally there are some patches in the mailing list.
The attached patch summarizes everything for an integration into BETA3:
3 figures, common attributes (fonts, sizes, colors) and structure for
.gv files, changed texts in gin.gv, Makefile, README.
Jürgen Purtz