The update also adds dry grass to the nether wastes, fallen crimson trees, and rare soul lanterns to ghost trees. It also fixes a bug with pillars cutting off caves.

The update is out now. You can get it from
- Modrinth: modrinth.com/datapack/lav...
- Smithed: smithed.net/packs/lavaflow

Sort of. Not all mods work (only those that do their worldgen like a datapack work), but when only using those it is possible to add multiple at the same time. You'll have to add each one manually though.

There is literally an image showing Tinkers' Construct and numerous other mods mentioned in the same section 🤷‍♂️

You can find the Worldgen Devtools mod on
- modrinth: modrinth.com/mod/worldgen...
- GitHub: github.com/jacobsjo/wor...

Probably. I've also made Striders immune to fall damage so you can safely ride them down the lavafalls.

I've also though about adding some kind of "strider staples" structure to make it easier to get a strider to ride over the ocean.

Also available on
- Smithed: smithed.net/packs/lavaflow
- CurseForge: www.curseforge.com/minecraft/mc...
- GitHub: github.com/jacobsjo/lav...

I've also updated my datapack map to reflect this change if 1.21.4 is selected. In the process I also added the y position of the structure start to the markers.

For custom sky islands dimensions the only way around this issue until now was to change the biome layout to have a different biome at y=0. This is not possible to do with the vanilla end though.

Well its worth exploring (once there are actually packs worth including), but downloading files (that are potentially large; resource-packs for localization) directly from an API initiated by just opening my map with URL parameters just sounds like a bad idea. Caching would also be a problem.

Would also need to use the /download api route as a proxy since I otherwise couldn't be sure the external download sites set access-control-allow-origin: *
Not sure that's a good idea though.

I've thought about it. But not worth doing as long as there are exactly 0 worldgen datapacks on smithed.