Introduction
Our goal is to keep breaking changes between any given version of X4 to an absolute minimum. In some cases, however, we have had to change things which break scripts/mods which were written for older versions.
The following table provides an overview about all breaking changes. This should help you to make any necessary changes to restore compatibility of older mods with new versions of X4.
The list of breaking changes does NOT cover changes in the provided/shipped Lua scripts (for instance the ones located under ui/addons/XXX or ui/core/Lua. These scripts can change anytime without explicit notice. If you hook into one of these scripts or provide replacements for these, please check the script for possible breaking changes yourself.
Please note that issues introduced during the beta phase might not be explicitly mentioned as a breaking change, if things would only be broken in-between two beta versions.
The following pages list all breaking changes related to UI modding.