I've just started trying to code for minecraft, having very little experience with Java, I decided my first try and learn would be to create a mod with a bunch of custom potions for the game, with new effects and everything, so I started following tutorials from zero, and reading all the documentation I could find, guiding my way into learning, but being completely unable to find anything that could teach how to create potions for 1.14.4.
All the guides are outdated, even the topics on this forum all refer to 1.12.2/prior. There's no PotionType class, even the main Potion class is completely different, and the registry-thing deny any of my tries into inserting new potions or new effects into the game. Doing some more research, I found no mods online with new potions for 1.14.4.
Is it even possible to create new potions with new effects? And how to?