4.1.0

Added Weathering Iron. Iron blocks oxidize when any face is touching water and can be waxed and cut like copper blocks. Iron oxidizes faster when in contact with a bubble column.
Added Colored Portals. Throw dye into a Nether portal to change the portal's color. If the dye can travel through the portal to the other side, it will change the color of the other side too.
Fixed crash when hover sorting is disabled in config.
Fixed coral squid erratic spawning.
Restored original 1.17 config for Totems of Preserving. All game modes now drop totem on death (configurable).
Removed hopper minecarts from spawning in mineshaft corridors.
Crimson and Warped boat items are no longer fireproof.