Render engines

[Asticles]

Hi all,

As there are now great open source render engines (on active status), are devs planning to focus in any new one or strengthen the integration with current ones?

Yafaray 4 is coming, they need help to raise the community another time.
Luxcore has been rebooted and is much better than before.
Cycles standalone is also a good option.
Appleseed is a full production ready render.
Prorender is also growing more and more.

Best regards.