Seems to work with other modded mobs, but not with the chameleons, mystery egg creepers or baby spiders from Primitive Mobs. It'd be nice if they worked together. Unfortunately, the other mod doesn't have an issue tracker, or I'd report it to them too.
Edit: they have a link to the issue tracker now
Edit: it seems it works with the treasure slime, just not any of the others.
https://www.curseforge.com/minecraft/mc-mods/respawnable-pets
Seems to work with other modded mobs, but not with the chameleons, mystery egg creepers or baby spiders from Primitive Mobs. It'd be nice if they worked together. Unfortunately, the other mod doesn't have an issue tracker, or I'd report it to them too.
Edit: they have a link to the issue tracker now
Edit: it seems it works with the treasure slime, just not any of the others.