At a minimum, Forge version 1.14.4-28.2.3 is required for this mod.
Release - 18.104.22.168
This is the first release for 1.14.4; there are bound to be bugs, please let me know if you find any and I will fix as soon as I can.
Everything from the latest 1.12 version is in this release except for the items described below.
Differences between this release and 1.12 release
1. Flat Bedrock generation has been removed. I don't even know if this was working right to begin with and there are other mods out there that do this.
2. The Mobile Light feature has been removed. With the fundamental re-write of the lighting system in Minecraft this was too difficult to re-implement. .