This update adds support for Multiverse-Portals. This was contributed by PixeLInc so thank you very much to them! If you have a good idea or can fix a bug, I'm open to contributions. File an issue on the GitHub repo and send me a pull request.
This update also fixes an issue with duplicate DB entries. If you were using a MariaDB/MySQL server, you probably noticed that the plugin made a lot of duplicate entries for the same player and world. This update should fix all that.
To remove duplicate rows, remove all rows that have the same username and world name except for the row with the lowest ID number. So for example, if I have three rows for the user pmdevita in world survival with IDs of 3, 17, and 80, I would remove the rows with ID 17 and 80. 1.2.1 update automatically takes care of this.