Bukkit, CraftBukkit, Spigot & BungeeCord 1.15.1

Discussion in 'News and Announcements' started by md_5, Dec 10, 2019.

  1. drives_a_ford

    Moderator

    --forceUpgrade goes through all the chunks that have already been generated an upgrades them from an older version to the newer version.
    If your world is big, this can take days.

    However, if you do not do this, then the chunks will need to be upgraded as you go. I.e as soon as a chunk gets loaded that's not been loaded with the newer version, it'll need to be converted.

    So yes, if you don't do it, you will see a performance decrease.
    How big it will be for you specifically, I'm not sure.