Kinetic Clear Lag
Will perform the same system as a clear-lag plugin, with the max item entities changeable in the config
Will also clear Hostiles And XP Orbs! With the max of each changeable in the config as well!
ALL THE CONFIG VALUES ARE ZERO BY DEFAULT, SET THEM BEFORE STARTING YOUR SERVER/GAME, OR ANY AND ALL MOBS AND ITEMS WILL BE DELETED
After seeing the very few choices of clear-lag plugins available for modded 1.12, I've made my own, as a mod!
Just drag and drop the mod into your mods folder. You should only need the mod on the server.
Any mod that changes or alters the EntityItem class
You may use this mod in a pack as long as you credit AtlasTheFirst or the Kinetic Network