Upstream has released updates that appear to apply and compile correctly Paper Changes: PaperMC/Paper@a15152e Allow old behavior for CommandRegisteredEvent (#8249) PaperMC/Paper@0118c0b Improve MojangAPI docs and replace @Deprecated with @ApiStatus.Experimental on draft APIs (#8261) PaperMC/Paper@3624637 Improve documentation of Inventory#removeItem (#8263) PaperMC/Paper@a47301e Fix Player#chat kicking all clients (#8262) PaperMC/Paper@78b19f8 Separate Command Sending to Separate Thread Pool (#8170) PaperMC/Paper@c7e118b Update modern forwarding to v3 (#8219)