I will wipe my server too, not only for the mega patch, because its a refresh, news players incoming etc. The new patch will be release and Unofficial Dedicated Server will get at the last minute to configure and open their server. Wipe isn't required but highly recommended. But if you choose to wipe your server , did they know configuring a unofficial new server doesnt take 5 minutes, we need files before the official release patch because we want to be ready and our server up when the patch will be release.