Update Notes
http://forum.square-enix.com/ffxi/threads/56243-December-10-2019-%28JST%29-Version-Update
Items
New Items - https://www.bg-wiki.com/bg/December_2019_Version_Update_Changes
Changed Items - https://www.bg-wiki.com/bg/December_2019_Version_Update_Changes/Existing_Items
Recipe Thread
https://www.ffxiah.com/forum/topic/54277/december-2019-new-recipes/#3474962