Making it so that you cant take heat damage when swimming in lava while wearing the full set of netherite diving armor would be nice, I tried playing with configuration values to achieve that effect but that didn't seem to work.

It'd also be nice to be able to find something that would extend the amount of time you can stay in the nether without the lamp, which requires you to have it in your offhand to work.

I can confirm this will be happening in the next update. :)