The main goal for this plugin is, if compatibiliy should be remain from the old plugin, the code itself should not be copy-pasted. Codebase should be renewed. Following below is a list of things that has been extra considered and explained why a specific action has been taken.
Filters and actions
Normally, when building plugins there's probably a first time for everything. And if there is a second rebuild, compatibility could be handy. For this plugin, the codebase have been browsed and all prior filters have been picked up to maintain anything that looks like a compatibility requirement.