Hello and sorry for possible interruption.

I was browsing various projects and found Bochs 2.7 was released on August,
1 2021 [0] together with vgabios 0.8a

http://www.nongnu.org/vgabios/

"2021-06-03 vruppert Version 0.8a of the LGPL'd VGABios with Voodoo Banshee
for Bochs and Cirrus support for Bochs and Qemu is available now. This
version will be included in the next Bochs release."

not really usable in qemu directly (at least voodoo3 part?) but might be
interesting for someone looking into gpu suppirt in qemu - supported or
future vga cards...

[0] https://svn.code.sf.net/p/bochs/code/tags/REL_2_7_FINAL/bochs/CHANGES