Moonsharp have fully integrated Lua version 5.2. With a few differences.
Those differences can be found in the link below.
Difference between Moonsharp and Lua
(Take note from the additions also!)
And below is the full Moonsharp implementation of Lua.
Moonsharp implementation of lua
Current SOTA API
This is a google doc of the current Shroud of the Avatar API that i'm trying to maintain as best as i can.
Click this link for a direct link to the sheet.