>>717901486
Apparently its compatible with a bunch of popular mods already, according to the Steam page

>Now on a 64-bit platform to support the ongoing efforts of the modding community, the Definitive Edition also includes an integrated Mod Manager and is compatible with over 20 years of lovingly crafted Community Mods.

Though Relic has confirmed there's not going to be Steam Workshop support. So it'll all be through ModDB and co still.

And the tldr of what one of the Unification mod devs had to say here is:
>Could work out of the box
>Could also be a buggy mess
>We'd probably need to test but you should try anyway, if anything breaks it'll be the AI
>We gotta update shit