Important regarding alliances: The data structure of AdvancedClans was modified for the new alliance system, so when updating the plugin, all current clan alliances will be removed. We took this measure because the current alliance system simply stored a list of allied clan names and limited us when we wanted to expand to new functionalities that we have in mind. It doesn't seem like a serious issue for clans to resend alliance requests since there is no real loss of information.
Alliance system completely restructured for better management and future updates, adding functionalities based on this.
+4 debug-mode messages and performance meters were added.
Fixed all NullPointerExceptions knowed issues, when entering the server for some players related to notifications and clan chat.
Fixed enemy system that was not being saved correctly when the server restarted.