is lapis dead? I see no advancement in it's development

So, long time ago, before I moved to Go due to marked reasons, I learned and used (beyond being a great advocate) for Lapis and Lua development. I have now decided to drop by and noticed that there has been no new development on the framework, although Lua is already almost at 5.5 vers. and even LuaJIT is already in v2.1 version. 

Is this project dead? 