Bedrock version here (now for Mowzie's Mobs too)

Hey! I made a mod with this resource pack to resolve boss mod compatibility bugs (like Cataclysm or Aether) and some other bugs like the boss bar showing in chat instead of the boss name (which isn't a bug actually, it's because of how the resource pack works). The mod is now available here:

Enhanced Boss Bars is a project that aims to improve all the boss bars so that there is a better immersion in the amazing world of minecraft, since the default bars are very uncreative. If you have any suggestions for a mod boss, please comment and I'll put it on the mod list :) I hope you enjoy it and thank you very much for watching.

Jade

You can set where you want to see Jade HUD by modifying Horizontal Ratio and Vertical Ratio or you can turning it off by doing the following:

1.19.2 and older versions:

Main Menu ➜ Mods ➜ Jade ➜ Config ➜ Jade Settings ➜ Display entities ➜ OFF

1.20.1 and new versions:

Main Menu ➜ Mods ➜ Jade ➜ Config ➜ Mod Settings ➜ Display Bosses ➜ OFF
Main Menu ➜ Mods ➜ Jade ➜ Config ➜ Mod Settings ➜ Boss Bars Overlap ➜ Push Down Tooltip

RPG-HUD

(In game) Press Esc ➜ RPG-Hud ➜ Entity Inspector ➜ Show Entity Inspect: OFF (or just change the position)
(In game) Press Esc ➜ RPG-Hud ➜ Compass ➜ Enable Compass: OFF (or just change the position)

Some mods have created their owns boss bars, making them incompatible with this resource pack, therefore we have mods that work depending on the version. Choose yours:

1.20.1 and newer versions:

1.20.1+ mods

1.19.2:

1.19.2 mods

1.16.5:

Hey! Thank you so much for 25 million downloads!!! The last time I was here, we were in 10M so wtf with you guys, I didn't think this was going to get this massive, real thanks to you!

Here the new update, we now have Twilight Forest's bosses: