WARNING: If you have used v1.4 and older and want to keep your old "responses" MySQL table, please back it up before running this update. It will drop the table and create one with updates data types. Make sure the MySQL user for KauriVPN has permission to drop tables so it can fix the data storage type related bugs. Data in "responses" is not terribly important; it is just a cache to prevent unnecessary queries to the API.

Changelog
- Fixed MySQL SQLException errors caused by trying to call queries on a closed connection (usually produced on plugin shutdown or reload).
- Fixed bug where whitelisted players would not actually be whitelisted from the VPN.
- Added alerts state syncing in the database across servers. If you do /antivpn alerts and your alerts are enabled on one server, they will be enabled on others even after shutdown.
- Fixed data storage errors with the ISP column among other possible other errors. This plugin will automatically updates the "responses" schema with new data types.