“Who is stronger?” – Evil versus Good.

If someone could tell me what the difference is between version 4.18 and 5.0b, and also between 4.17 (from which it evolved), that would be great.

It's unclear what changes were made, and people are saying that some things were strengthened while others weren't. It's a bit unsettling to play without knowing the changes.

Thanks to anyone who can point me to where I can read about these changes.