(1) » Updated to support up to 1.20.4.
(2) » Removed support for 1.7 - 1.12.2 as these versions are becoming obsolete.
(3) » Fixed all issue with holograms; they used to not always despawn.
(4) » Re-developed multiple methods for better and more Mine data, especially within' the API.
(5) » Fixed all issues related to Mines not automatically adjusting newly added or removed blocks via in-game commands.
(6) » Added check on player leaving, if they're in a mine, they will be teleported to the mines set teleport location.
(7) » Added sub-commands: "sethololoc" & "moveholohere".
(8) » Added more information onEnable regarding what mode Mines has started on. (MinesEvent or Performance-Mode)
(9) » The setting/mode: "Performance-Mode" has been set to true in the default config.yml.