- Chococraft - Tweaked name render height to suit recent changes.
- Treecapitator - Bamboo tree leaves now break properly.
- Hopper Ducts - Slight cooldown time tweak.
- Tinkers Construct - Necrotic life steal disabled for passive mobs.
These are all just small changes, the version change to 1.1.7 is mainly because integration issues with the new mods are now all fixed.
This update is not mandatory (you can still join the server with 1.1.6c) but it is recommended.