[1.8.8] Updating mod, changes?

[Jershy]

it seems that a lot has changed since 1.8.0, before updating my mod had no error however, now many registries, some variables and other things are missing such as textureName, and even "world" object does not seem to work. Am I doing anything wrong with my environment or is my mod outdated?

[jeffryfisher]

Your mod is outdated. First, read other threads from those who've already discussed the pieces you see breaking. After fixing what you can, post remaining error messages and affected classes (using code brackets) here.

 

PS: Google is better at searching this site than the site is at searching itself, especially when you limit results to the past year etc.