Minecraft 1.18 Snapshot 21w38a and 21w37a Simulation Distance

Source xisumavoid Official changes

Minecraft 1.18: What is Simulation Distance?

Minecraft Snapshot 21w 38a slight change to Sprinting and simulation distance

Minecraft 1.18 Snapshot 21w38a (Simulation Distance Parity)

Java Edition 1.18/Development versions – Minecraft Wiki

SIMULATION UPGRADE, STRONGHOLDS, + MORE! Minecraft 1.18 Snapshot 21w38a

Simulate What? Minecraft Snapshot 21w38a is out! : r/Minecraft

Minecraft: Java Edition Snapshot 21w38a continues work on 'Caves and Cliffs Update' Part Two

Minecraft 1.18 - The Caves & Cliffs Update (Part: II)

Java Edition 1.18.2 – Minecraft Wiki