So I've updated a few mods

[Buggi]

I've updated a few mods to work with .13, but I am not the original author and have no real way of knowing if the authors are updating their mods.

I've updated:
Autofill
TreeFarm Lite, just found a bug with the game.players[] array, apparently robots are not counted
More Light
Fluid Barrel
NightVision

And my two mods, Void Chest, and Express Smart Inserters, though that last one isn't really needed anymore is it... *sigh*

[axefrog]

Perhaps in the meantime you could upload the zips somewhere? I'd love to keep playing my pre-0.13 save...

[babioraz]

it would be nice if u could share treefarm lite updated version for 0.13

[Blu3wolf]

Fortunately, in the case of Treefarm at least, it is licensed under the GPLv3, which does allow you to create and distribute derivative works, so long as you comply with the terms of the license. In this sort of case, you can update the mod to new versions of Factorio for instance, and distribute your updated version.

[Buggi]

Treefarm Author uploaded a shiny new version to the mod portal! I highly recommend it.